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Sysdig On-Premises Release Notes

Note

You may also want to review the update log for Falco rules used in the Sysdig Secure Policy Editor: Falco Rules Changelog.

Release 3.2.1-Onprem (Replicated Only), March 23, 2020

This is a hotfix release that enforces a minimum Replicated Console version to include a necessary security patch. This release contains no new Sysdig functionality and is not a required upgrade. Customers using the Replicated distribution can also manually upgrade the Replicated Console to version 2.42.4 or newer.

Release 3.2.0, March 04, 2020

Upgrade Process

Supportability Matrix

Sysdig Platform has been tested and qualified against the following:

Supported Upgrade From

2.5.0, 3.0

Platform

Version

Vanilla Kubernetes

1.13.4, 1.15.3 and 1.16.0

OpenShift

3.11, 4.2 and 4.3

GKE

v1.14.6-gke.13

EKS

EKS .7, Kubernetes 1.14

Rancher

v2.3.3

IBM

Unqualified

PKS

Unqualified

Agent

Version

sysdig/agent

9.6.1

Components

Replicated

Kubernetes with Statefulsets

Redis

4.0.12.7

4.0.12.7

MySQL

5.6.44.0

8.0.16.2

ElasticSearch

5.6.16.15

5.6.16.15

Cassandra

2.1.21.16

2.1.21.16

RDS

n/a

8.0.16

Postgres (image scanning)

n/a

10.6.11

Anchore (image scanning)

n/a

0.5.1.2

NATS Exporter

n/a

0.6.0.1

NATS Streaming

n/a

0.16.2.1

Related Documents

Installation

Upgrade

Replicated

Install with Replicated

Basic Upgrade (Replicated)

Kubernetes

Installer-based:

Installer (Kubernetes | OpenShift)

Installer-based:

Installer Upgrade (2.5.0+)

Manual:

Manual Install 3.0.0+ (Kubernetes)

Manual:

Manual Upgrade (3.0.0+)

Sysdig Secure

Data Retention Limits for Scan Results

Use this feature to set limits on how long image scan metadata is stored, either by tags or days. This removes stale data and helps keep scan results easy to read.

Screen_Shot_2020-02-06_at_1_07_50_PM.png

See Set Data Retention Limits for details.

RBAC Capability Available in Sysdig Secure

The new role-based access control (RBAC) model available in Sysdig Secure allows you to define the access privileges granted to each user in a Sysdig Secure team.

Besides the Admin role, which has full access and belongs to every team, there are four roles that can be assigned when adding a user to a team. (Note that the role names are the same in Monitor and Secure, but the privileges differ slightly. Users must be assigned Monitor team roles and Secure team roles separately.)

  • View Only: Read access to every Secure feature within the team scope. A View Only user cannot modify runtime policies, image scanning policies, or any other content.

  • Standard User: Can push container images to the scanning queue and view the image scanning reports. Standard Users can also display the runtime security events within the team scope. They cannot access the Benchmarks, Activity Audit. or Policy definition sections of the product.

  • Advanced User: Can access every Sysdig Secure feature within the team scope in read and write mode. Advanced Users can create, delete, or update runtime policies, image scanning policies or any other content. The Advanced User cannot manage other users.

  • Team Manager: Same permissions as the Advanced User + ability to add/delete team members or change team member permissions.

    Note

    Team Managers only have user administration rights within the specific team(s) for which they are designated Managers.

rbac.png

See User and Team Administration for details.

Vulnerability Scan Results Comparison

In image scanning reports, the vulnerability comparison feature allows users to compare two different tags within the same repo to see which vulnerabilities are new or have been fixed in version X compared to version Y.

This allows developers easily to compare the latest image to a previous version to easily report on which vulnerabilities have been addressed and which are new.

vuln-comparison__1_.gif

See Review Vulnerability Summaries for details.

Redesigned Captures Page

The Captures function in Sysdig Secure has a new look and the following usability improvements:

  • Bulk deletion of capture files

  • Ability to see whether a capture was triggered manually or by a policy

  • Search across all capture files

captures_redesigned_RN.png

File Data Source Support for Activity Audit

Sysdig Secure’s Activity Audit now supports a new data source element: File activity.

Note

Sysdig agent version 9.5.0+ is required to enable this new data source.

  • You can now filter the audit trail by file type or specific file attributes:

    • File name

    • Directory

    • Command (used to access the file)

    • Access mode

  • File activity is also visible in the time-series graph at the top (pink color):

    audit_file_source.png

  • Activity Audit will capture non-read file operations executed by interactive commands

Sysdig Monitor

This release contains various bug fixes and improvements. There are no new features in v3.2.0.

Sysdig Platform

S3-Compatible Storage for Capture Files

Configuring S3-compatible storage (such as Minio or IBM Cloud Object Storage) for your Sysdig captures is now supported on Sysdig Platform on-prem deployments. The capability can be turned on by configuring the system appropriately, as given in Configure Custom S3 Endpoint.

Release 3.0.0, December 19, 2019

Upgrade Process

Supportability Matrix

Sysdig Platform has been tested and qualified against the following:

Supported Upgrade From

2.3.0, 2.4.1, 2.5.0

Platform

Version

Vanilla Kubernetes

1.13.4, 1.15.3 and 1.16.0

OpenShift

3.11, 4.1 and 4.2

GKE

v1.14.6-gke.13

EKS

v1.14-eks.7

Rancher

v2.3.3

IBM

Unqualified

PKS

Unqualified

Agent

Version

sysdig/agent

0.93.1

Components

Replicated

Kubernetes with Statefulsets

Redis

4.0.12.7

4.0.12.7

MySQL

5.6.44.0

8.0.16.2

ElasticSearch

5.6.16.15

5.6.16.15

Cassandra

2.1.21.16

2.1.21.16

RDS

n/a

8.0.16

Postgres (image scanning)

n/a

10.6.11

Anchore (image scanning)

n/a

0.5.1.

NATS Exporter

n/a

0.6.0.1

NATS Streaming

n/a

0.16.2.1

Related Documents

Installation

Upgrade

Replicated

Install with Replicated

Basic Upgrade (Replicated)

Kubernetes

Installer-based:

Installer (Kubernetes | OpenShift)

Installer-based:

Installer Upgrade (2.5.0+)

Manual:

Manual Install 3.0.0+ (Kubernetes)

Manual:

Manual Upgrade (3.0.0+)

Sysdig Secure

Activity Audit (Beta)

The Activity Audit in Sysdig Secure allows you to browse a live stream of activity from your Kubernetes containers and nodes. Audit takes the highly detailed data from syscalls and Kubernetes audit logs captured at the agent level, and makes it always-on, searchable, and indexed against your cloud-native assets.

This stream includes executed commands, network activity, and kubectl exec requests to the Kubernetes API. The Activity Audit allows users to view different data sources in-depth for monitoring, troubleshooting, diagnostics, or to meet regulatory controls (SOC2, NIST, PCI, etc).

RN1.png

Flexible filtering and scoping to help you focus on what’s relevant: Filters allow you to search, sort, and surface meaningful data and connections as they are needed. You can filter by data source type, data source attributes (like command name or Kubernetes user) and dynamic Kubernetes scope

RN2.png

Automatically trace a kubectl exec session : The built-in trace functionality allows you to isolate and trace a kubectl exec access to a pod, automatically correlating the original Kubernetes user and IP that accessed the pod with the activity that was performed during the interactive session, including commands and network connections.

RN3.png

Note

Activity Audit is a Preview Beta feature. Contact your customer success manager to learn more about rolling out this feature.

Kubernetes Policy Advisor (Beta)

With the Kubernetes Policy Advisor, Sysdig Secure auto-generates Pod Security Policies (PSPs) to significantly decrease the time spent configuring Kubernetes Policies. Strict security policies reduce risk, but can also break applications. Sysdig tests the impact of pod security policies through simulations, enabling teams to adjust misconfigurations before shifting to production. There are three main features that comprise the Kubernetes Policy Advisor:

Auto generation: Sysdig Secure can parse any Kubernetes yaml file that includes a pod spec to generate a tailor-made PSP based on the configuration.

RN4.png

Simulations: Start a simulation of the auto-generated PSP or any user-inputted PSP to see what pods would have been blocked from running if this PSP had been actively applied to the cluster.

RN5.png

Events and tuning: Each pod/activity that would have violated the PSP will generate an event. Within the event details, users can see information about potential modifications they may need to make to the policy or the pod configuration.

RN6.png

Scanning Improvements

New Scanning Rules

File attributes can now be verified as part of the image scan analysis. A specific file can be validated against a node or sha256 hash.

file_attribs.png

Scale Improvements to Scanning Reporting

No query conditions are required as part of the Package and Policy Queries.

Google Distro-less OS

Support for images based on Google distro-less OS, including detection of base OS/version and installed OS dpkg packages.

Sysdig Monitor

Overview Is GA

Overview is now generally available. Overview leverages Sysdig's unified Kubernetes data platform to monitor, secure, and troubleshoot your Kubernetes clusters and workloads.

Notice

Please contact your Sysdig Technical Account Manager or email support to enable Overview for on-premises environments.

Figure 7. Cluster Overview
Cluster Overview


Major highlights of Overview GA include but are not limited to:

  • Multi-cloud view of the health, risk, and capacity of your Kubernetes infrastructure— a single pane of glass for Kubernetes Clusters, Nodes, Namespaces, and Workloads across a multi- and hybrid-cloud environment. You can easily filter by any of these entities and view associated events and health data. View the infrastructure organized by Clusters, Nodes, Workloads

  • Shows metrics prioritized by event count and severity, allowing you to get to the root cause of the problem faster.

  • Drill down to Dashboards for instant insights.

To learn about the capabilities of the Overview feature, see Overview.

Enhanced Out-of-the-box Dashboards

In an attempt to improve the Dashboards experience, the following changes have been introduced:

The following Dashboards are added:

  • Kubernetes Cluster Overview: Provides nodes and workloads availability and highlights the high-level health of your Clusters. It also summarizes resources consumption (CPU, memory) across Nodes and Namespaces to pinpoint possible anomalies and node disk utilization

  • Kubernetes Node Overview: Provides availability of the Nodes, indicating potential issues reported by Kubernetes; a summary of resource (CPU and Memory) allocation and utilization, as well as Network and Disk utilization.

  • Kubernetes Namespace Overview: Provides a high-level summary of availability, and resource allocation and utilization across all the Workloads in the selected Namespace.

  • Kubernetes Deployment Overview: Provides a detailed summary of pod status, pod restarts, as well as resource allocation and utilization across pods for each Workload.

  • Kubernetes StatefulSet Overview: Provides a detailed summary of pod status, pod restarts, as well as resource allocation and utilization across pods for each StatefulSet.

  • Kubernetes DaemonSet Overview: Provides a detailed summary of pod status, pod restarts, as well as resource allocation and utilization across pods.

  • Kubernetes Job Overview: Provides a detailed summary of job status, completion trend, pod restarts, as well as resource allocation and utilization across pods.

  • Kubernetes ReplicaSet Overview: Provides a detailed summary of pod status, pod restarts, as well as resource allocation and utilization across pods for each ReplicaSet.

  • Kubernetes Pod Overview: Provides a detailed summary of pod status, pod restarts, and resource allocation and utilization in a selected pod.

  • Kubernetes Workloads CPU Usage and Allocation: Helps you verify that CPU requests are properly configured and actual utilization is expected.

  • Kubernetes Workloads Memory Usage and Allocation: Helps you verify that memory requests are properly configured and actual utilization is expected.

  • Kubernetes CPU Allocation Optimization: Helps you verify that infrastructure resources are available for future needs and are not wasted.

  • Kubernetes Memory Allocation Optimization: Helps you verify that infrastructure resources are available for future needs and are not wasted.

The following Dashboards are retained:

  • Health Overview (applicable to all the objects in the environment)

  • Horizontal Pod Autoscaler (the default Dashboard when selecting an HPA)

  • Resource Quota

  • Service Health (the default dashboard when selecting a service)

  • Cluster and Node Capacity

The following Dashboards are removed:

  • State Overview

  • Daemonset State

  • Namespace State

  • Stateful State

  • Nodes State

  • Deployment State

  • Deployment Health

  • Nodes Health

  • Namespace Health

  • Pod State

  • Pod Health

  • Replica Set Health

For more information, see Pre-Defined Dashboards

Filtering Events by Scope

Events are now filtered by Scope to show the most relevant Events in Explore and Dashboards. This is an extension of the existing Event Scope functionality. You can toggle between showing Event feed from the entire infrastructure and only from the particular scope you are interested in within the infrastructure. Event scoping for Dashboards and Explore is enabled by default.

event_scope_dashboard.gif

Filter Events by Scope in Dashboards

By default, Events are filtered to show only the relevant ones. However, you can turn the filtering off and see Events from the complete scope. To do so:

  1. Click the Dashboard Settings (three dots) icon and select Events.

  2. Use the toggle button to turn off Filter events by dashboard Scope.

    event_filter_dashboard.png

  3. Click Save.

Similarly, you can filter Events by Scope in Explore.

What's n/a?

The Sysdig Monitor UI displays n/a in several scenarios associated with labeling. The Explore UI has now been enhanced to add a tooltip for n/a to help you understand the scenario. See The Meaning of n/a for more information.

Release 2.5.0, October 29, 2019

Upgrade Process

Kubernetes and OpenShift environments upgrade to 2.5.0 using the new installer tool (see below).

Supported Upgrade Path: 2.3.0, 2.4.1

Sysdig Platform

New Installer Tool for Kubernetes/OpenShift Environments

With this release, Sysdig platforms can be installed and upgraded using a semi-automated installer tool that greatly simplifies the installation process. Available for Kubernetes and OpenShift environments.

SeeInstaller (Kubernetes | OpenShift) and Installer Upgrade (2.5.0+) for details.

Enhancement: New Documentation Site at docs.sysdig.com

Sysdig's documentation platform has been upgraded and moved to docs.sysdig.com.

Improvements include:

  • Look and feel: Updated to match the rest of the Sysdig branding

  • Search: Enhanced search speed, accuracy, and ease

  • Structure and content: Enhancements to content have been added and are being continuously updated

  • Feedback: Buttons on each page enable users to communicate directly with the documentation team.

Sysdig CLI

The Sysdig CLI provides an easy way to interact with the cli via the command line. Read more here.

Usage:

Run it without parameters to get a list of all the commands.

$ sdc-cli
Usage: sdc-cli [OPTIONS] COMMAND [ARGS]...

  You can provide the monitor/secure tokens by the SDC_MONITOR_TOKEN and
  SDC_SECURE_TOKEN environment variables.

Options:
  -c, --config TEXT  Uses the provided file as a config file. If the config
                     file is not provided, it will be searched at
                     ~/.config/sdc-cli/config.yml and /etc/sdc-cli/config.yml.
  -e, --env TEXT     Uses a preconfigured environment in the config file. If
                     it's not provided, it will use the 'main' environment or
                     retrieve it from the env var SDC_ENV.
  --json             Output raw API JSON
  --version          Show the version and exit.
  --help             Show this message and exit.

Commands:
  alert       Sysdig Monitor alert operations
  backup      Backup operations
  capture     Sysdig capture operations
  command     Sysdig Secure commands audit operations
  compliance  Sysdig Secure compliance operations
  dashboard   Sysdig Monitor dashboard operations
  event       Sysdig Monitor events operations
  policy      Sysdig Secure policy operations
  scanning    Scanning operations
  settings    Settings operations
  profile     Profile operations

Sysdig Monitor

Ability to "Favorite" a Dashboard

Users can click the star icon to mark a "Favorite" dashboard, which will then be listed under "My Favorites" in the Dashboard view.

fav_star.png
fav_dash.png

Sysdig Secure

In-Line Scanning

Images can now be analyzed locally before they are pushed to a registry. This has a few key benefits to users.

  • Images can be analyzed before they’re pushed to a registry and reduce registry cost

  • Customers using the Sysdig Secure SaaS offering don’t need to expose their registry to our SaaS for images to be scanned

  • For OpenShift users, the in-lince scan option can be integrated into the S2I process to scan images without needing to expose a local cluster registry via a route

Learn more and access the script here: https://github.com/sysdiglabs/secure-inline-scan

SSO Configuration Pages Available in Secure

A UI for configuring Single Sign-On for Sysdig Secure is now available from the Settings menu. See Authentication and Authorization (On-Prem Options).

New Package Reports

Package name/version are now grouped together to provide easy parsing of all CVE’s associated with a package and the images using that package.

package-reports.gif

New Trigger Parameters for CVSS Score

Image Vulnerabilities can now be evaluated against their CVSS (Common Vulnerabilities Scoring System) score. If a vulnerability is =, <;>, <=, or >= to a specific score, then the rule can trigger a warn/stop action.

trigger_params.png

Time Ranges Updated

The default time range options have been updated in Sysdig Secure.

The default time ranges are now set to:

  • 10 Minutes 

  • 30 Minutes

  • 1 HR

  • 6 HRs

  • 1 Day

  • 3 Days

To look at a custom window of time, use the manual time window.

Sysdig Secure Summary Dashboard in Sysdig Monitor

Sysdig Monitor includes default dashboards that provide metrics about number of agents installed, active policies, events that have occurred, and the policies that have triggered them. Use these dashboards to identify trends, report on coverage, or facilitate the tuning process.

SecureDash.png

Release 2.4.1, September 18, 2019

Upgrade Process

Review the Migration Path tables in On-Premises Upgrades

Supported upgrade path: 2.3.0

Sysdig Platform

Secure Authentication for Cassandra and Elasticsearch on Replicated

Cassandra and Elasticsearch datastores now have an extra layer of security on Replicated. Sysdig Replicated install allows you to enable authentication and secure communication between Sysdig backend components and the Elasticsearch or Cassandra datastores. For more information, see Install with Replicated.

[BETA] Audit Logging

The following APIs have been introduced to support administrators to view a log of user activities and modifications to the components in the system:

  • AppAttributes

  • AuditEvents

Audit logs stand for chronologically cataloged events to provide a history of operational actions and to mitigate challenges. The ability to trace an event back to its origin provides proof of compliance, operational integrity, and protection from unsolicited use. For more information, see [BETA] Auditing Sysdig Platform Activities.

Known Issues

If you want to use Audit logging and have MySQL in your Kubernetes HA environment, run kubectl -n sysdigcloud delete pod -l role=worker to ensure Audit logging works as expected. This issue is observed only in Kubernetes HA environments.

Sysdig Monitor

New Default Kubernetes Grouping

Groupings for Kubernetes have been modified. This updated Grouping is available to new teams. Default groupings are immutable–-they cannot be modified or deleted other than by copying. Modifying a copy is allowed.

New Groupings:

  • Clusters and Nodes (cluster.name > node.name > pod.name > container.name)

  • Deployments (cluster.name > namespace.name > deployment.name > pod.name > container.name)

  • Services ( cluster.name > namespace.name > service.name > pod.name > container.name)

  • Statefulsets (cluster.name > namespace.name > statefulset.name > pod.name > container.name)

  • Daemonsets (cluster.name > namespace.name > daemonset.name > pod.name > container.name)

  • ReplicaSets (cluster.name > namespace.name > deployment.name > replicaset.name > pod.name)

  • HPAs (cluster.name > namespace.name > hpa.name > pod.name > container.name)

For more information, see Grouping, Scoping, and Segmenting Metrics.

Units for Metrics

The format of metric units are the same for the following:

  • The CPU and Memory metrics for Host and Container.

  • Kube-state CPU and Memory metrics.

384762126.png

Introducing the same format now makes the comparison of those metrics easier on a chart.

Container Segmentation

Sysdig now supports segmenting all net.* metrics at container or pod level by low level net.* dimensions, such as net.http.url or net.http.status.code. Container-based teams now display segmentations for net.http.* metrics as expected. The net.http.url and net.http.status.codes are displayed if you select a container-based team as it does for a host-based team for the same cluster.

Enhanced Event Notification

The ability to customize the subject and body of alert notifications with variables has been extended to Event notifications. Event titles and notification messages are in sync in the following cases:

  • Event feed on the Events page

  • Event overlay on Dashboards page

For more information, see Events.

Default Dashboard for Cluster and Node Capacity

Kubernetes Cluster and Node Capacity Dashboard has been refreshed to add actual usage of CPU and Memory compared to Requests, Limits and Allocatable capacity.

384762121.gif

Aggregation for Kubernetes Nodes Health

Aggregation method has been refreshed for Kubernetes Node metrics. The Kubernetes Node Health dashboard has been updated with metric aggregations that are 'summed' across all containers running on the node to reflect accurate node level data.

Bug Fixes

  • Export CSV/JSON was missing columns, not all data was exported as expected. All columns from the dashboard should exist in the exported output.

  • All data and columns are is now exported as expected.

Sysdig Secure

Policy Editor

*Please upgrade to an agent version 0.92.0 or greater

This UX overhaul brings three major improvements for every Sysdig Secure user:

  • Runtime policies can import any number of security rules. You can scope the security policy using container, cloud and Kubernetes metadata.

  • Tighter Falco integration, directly from the web UI. You will be able to define a new trigger condition or append to the list of forbidden external IPs just clicking on the rule.

  • A more structured way to group, classify and lookup rules, following the standard Cloud native procedure: tags and labels.

Rules Library

Visualize your runtime rules properties in just a glance:

  • Where this rule comes from (Published By). The security team can instantly recognize whether a rule came from a specific Sysdig update, from a custom rules file created within the organization or from an external rules source (like the Falco community rules).

  • When was the last time it was updated (Last Updated). You can use this information to audit your rules or if you schedule periodic updates, to confirm when last happened.

  • Rule tags: An effective method for organizing your rules. You can use these tags to describe the targeted entity (host, k8s, process), the compliance standard it belongs to (MITRE, PCI, CIS Kubernetes) or any other criteria you want to use to annotate your rules.

384762662.gif

Falco Lists

Easily browse, append, and re-use lists to create new rules. Lists can also be updated directly via API if users want to add existing feeds of malicious domains, or IPs.

384762656.png

Falco Macros

Easily browse, append, and re-use macros to create new rules.

384762650.png

Image Scanning Reports

Overview

Please contact Sysdig Support to enable this feature

The reports feature allows users to query the contents of a scan against a static or run-time scope to generate a report that shows the risk, exposure, or components of an image.

Use cases could include:

  • A new CVE has been announced, let me find all the running images in my US East Cluster that are exposed to that CVE

  • Show me all images within my Google Container registry that have the tag prod and have a vulnerability with a fix that's more than 30 days old

  • Show me all images with a high severity vulnerability with a fix that are running in my billing namespace

Image Scanning - View Scan Results

Scan Results Page - The existing repositories page has been renamed "Scan Results" this page also includes new capabilities to filter based on where the images are deployed, and to easily browse/expand the different repositories to see the image:tag's that were evaluated and their results

384762644.png

Whitelist labels available in vulnerabilities view - If a vulnerability has been added to a whitelist then that status is reflected in the Vulnerability report within the scan results.

384762638.png

Event Forwarding

Sysdig Secure can forward policy events to tools like Splunk or events can be forwarded via syslog as an easy way to send policy events to any downstream SIEM.Event Forwarding

Release 2.3.0, July 29, 2019

Upgrade Process

Review the Migration Path tables in On-premise Upgrades.

Supported upgrade paths: 1929, 2435.

Important Note for Kubernetes Upgrades

Due to the new Secure Elasticsearch and Cassandra feature, Kubernetes installations must follow an Expanded Upgrade process.

Warning

This version of Sysdig On-Premise requires Elasticsearch to be at 5.6.x, which is done automatically when you follow the Expanded Upgrade process.

If you are running your own instance of ES, you will need to update it to 5.6.x.

Replicated Upgrades

For Replicated installations, the upgrade instructions are here: Upgrade Replicated Installations.

Sysdig Platform

Option to Secure Elasticsearch and Cassandra (Kubernetes only)

It is now possible to secure Elasticsearch and the Cassandra DB with password authentication and/or SSL/TLS protection. See Securing Elasticsearch and Securing Cassandra for details.

Sysdig Monitor

Enhanced Dashboard Menu

The Dashboard menu features a drawer-style popover that displays on-demand to provide maximum real estate for your Dashboards. The menu displays an alphabetical list of Dashboards you own and those shared by your team. With the popover menu, you can add new Dashboards and search for existing ones. Click a Dashboard name to access the relevant Dashboard page where you can continue with the regular Dashboard settings.

384762987.gif

Customize Alert Notification Template

Sysdig Monitor alerts now provide an option to customize the messages that are sent with alert notifications in email and other channels, such as Pagerduty and Webhook.

Use the Alert Editor to input dynamic variables, such as hostname, or a hyperlink, and to add custom messages in plain text to the notifications for intended recipients. You can modify both the subject and the body of the alert notification with a hyperlink or a variable. For example, you can add an agent id or a link to a Dashboard to the message. This can help provide context for troubleshooting the errors that triggered the alert.

For more information, see Customizing Alert Notification.

384762982.gif

Prometheus Remote Scraping

Sysdig Monitor can now collect Prometheus metrics from remote endpoints with minimal configuration.

Remote endpoints (remote hosts) refer to hosts where the Sysdig agent cannot be deployed, e.g., a Kubernetes master node on managed Kubernetes services such as GKE and EKS, where user workload cannot be deployed. To enable remote scraping on such hosts, simply identify an agent to perform the scraping and declare the endpoint configurations in the agent configuration file.

The collected Prometheus metrics are reported under and associated with the agent that performed the scraping, rather than with a process. See Collecting Prometheus Metrics from Remote Hosts for details

Enhancements to Kafka App Check

Kafka integrations can now support authentication and SSL/TLS. If the authentication or SSL/TLS are enabled in Kafka, see Apache Kafka Example 5 for how to enable configuration details on the Sysdig side.

Two New Metrics for Accurate Pod Counts

Two new Kubernetes metrics, kubernetes.namespace.pod.desired.count and kubernetes.namespace.pod.available.count, have been added at the Namespace level to track desired and available pod counts.

Sysdig Secure

Image Scanning: New Trigger Options

  • New Image Analyzed - Send notifications to different channels when images with a particular registry, repo, tag are scanned.

    • Some users implement these type of alerts for implementing workflows for image promotion, i.e.

      "Push an image from staging to prod registry after a webhook is sent that the image was scanned and it passed."

  • CVE Update - Be notified whenever a vulnerability is added, updated, or removed from an image within a registry.

Repository Alerts

Receive alerts about activity and changes that occur within your registry. See Manage Scanning Alerts.

384762977.png

Slack Notifications

Sample output of a CVE alert:

384762972.png

Sample output of an image-analyzed alert:

384762967.png

Image Scanning: Policies - New rule parameter available

A new field: Max days since creation is now available. This allows users to only take Stop or Warn actions if a vulnerability has been in the feed for a certain number of days.

For example: Only stop a build if an image has a high-severity CVE with a fix, and the CVE is more than 30 days old.

Image Scanning: Policy Assignments - New compliance audits available

Policy assignments now support the ability to add audit policies to provide a second step of validation of container images. Additional audit policies evaluate images against Dockerfile Best Practices, PCI, and NIST 800-190. These Audit policies have "Warn" actions set by default and are intended to validate compliance/audit use cases and not cause CI/CD builds to fail.

Updated Menu Navigation in Sysdig Secure

The top-menu navigation has been replaced by a context-sensitive drawer-style side navigation bar.

Image Scanning: Scan Results Redesign

Scan results have been expanded to help users get a better idea about the policy evaluation status and vulnerabilities present in an image. This new version of scan results allows the user to

  • Get a breakdown of the different OS/Non-OS Critical, High, Medium, Low CVEs present in the image

  • See the different policies the image has been evaluated against

  • See which specific rules have triggered the most stop/warn actions and identify areas needing attention

360972316.png

A breakdown of the evaluation result has been added to give users a better idea about what has triggered warn/stop actions as part of the evaluation.

In this case, we can look at the Dockerfile Best Practice policy to see the image

  • Has an effective user of root

  • Doesn't include a Healthcheck

  • Uses apt-get upgrade as part of a Run instruction

  • Includes an ADD instruction

360874010.png

The Vulnerabilities section also now supports enhanced sorting and filtering by severity level and whether or not a fix is available.

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Image Scanning: PDF Reports

PDF reports, which include a summary of the policy evaluation and all vulnerabilities present in the image, can be downloaded from the console.

Bug Fixes

  • Explore display fix

    Fixed an issue where, when the Explore Table had no columns configured, the Explore view showed an error.

  • Enable/disable alerts fix

    Fixed a problem where users were unable to toggle alerts.

  • Event posting fix

    Fixed an issue where events posted in Slack did not appear in the event stream. Now they do.

  • Monitor Spotlight fix

    Fixed issue where Monitor Spotlight incorrectly alerted to update On-Premise releases all the time. Update alert now turns on only when an update is actually available.

  • Improved access to kube-state metrics

    Teams based on ‘hosts’ (e.g., scoped by agent.tag.* ) will now have access to all host and container data, including kube-state metrics and dashboards. In previous versions, kube-state metrics were not available for host-based teams.

Release 2435, July 24, 2019

Warning

Release 2435 replaces version 2172, 2266 and 2304 which were released on May 28, 2019, June 17, 2019 and June 21, 2019. If you installed 2172, 2266 or 2304, upgrade to 2435.

Upgrade Process

Review the Migration Path tables in On-premise Upgrades.

Supported upgrade paths: 1765, 1929.

(Note that if you installed 2172, 2266 or 2304, please upgrade to 2435. Otherwise, skip 2172, 2266 and 2304.)

Important Note Regarding Dashboard Migration V1 > V2

If you are upgrading from a previous version, the Dashboards will be upgraded from V1 to V2. The process requires 20-30 minutes on large systems, and the environment remains live throughout the rolling upgrade.

DO NOT create or delete dashboards during the upgrade. After upgrading, if you have saved v1 dashboards previously and need to upload them to the v2 environment, see Migrate Saved Dashboards from V1 to V2.

Sysdig Platform Fix

Custom certificates fix

Fixed an install issue caused when using custom certificates.

Release 2304, June 21, 2019

Warning

Release 2304 replaces version 2172 and 2266 which were released on May 28, 2019 and June 17, 2019. If you installed 2172 or 2266, upgrade to 2304.

Upgrade Process

Review the Migration Path tables in On-Premises Upgrades.

Note

Supported upgrade paths: 1765, 1929.

(Note that if you installed 2172 or 2266, please upgrade to 2304. Otherwise, skip 2172 and 2266.)

Important Note Regarding Dashboard Migration V1 > V2

If you are upgrading from a previous version, the Dashboards will be upgraded from V1 to V2. The process requires 20-30 minutes on large systems, and the environment remains live throughout the rolling upgrade.

DO NOT create or delete dashboards during the upgrade. After upgrading, if you have saved v1 dashboards previously and need to upload them to the v2 environment, see Migrate Saved Dashboards from V1 to V2.

Architecture Change in the Containers

In previous releases, there was a single backend container which ran several processes.

As of version 2266, the processes have been divided into unique containers, following container best practices.

Previous:

New:

Sysdig Platform Fix

Redis Client Fix

Updated an underlying tool (Jedis 2.9.1) to Jedis 2.9.3, to address a bug in the connection pool.

Sysdig Monitor

Manage Notification Frequency for Alerts

Users now have the ability to specify how often they want to be reminded about an alert if the event is unresolved. Available under 'Notify' section of the alert configuration screen. See Alerts.

Advanced Scope Selection

The scope editor (for dashboards, alerts, teams, etc.) has added improved granularity, intelligent scope restriction, and the ability to add custom values on-the-fly. The editor now restricts the scope of the selection for subsequent filters by rendering values that are specific to the selected label. The values that are only relevant to the previous selection are displayed. For more information, see Dashboard Scope.

Ability to Choose Unit of Metric

Sysdig Monitor now automatically detects the type of input and scale for custom metrics. Earlier, custom metrics were marked as numbers on both Explore and Dashboard UI. The UI now supports custom unit scale for custom metrics. The supported units are byte, percent, and time. This enhancement simplifies the mapping of units of measurement with that of integrated application metrics, such as Prometheus. For more information, see Editing the Unit Scale.

Kubernetes Horizontal Pod Autoscaling (HPA) metrics

Support for the following HPA metrics has been introduced: kubernetes.hpa.replicas.min, kubernetes.hpa.replicas.max, k ubernetes.hpa.replicas.current, and k ubernetes.hpa.replicas.desired. For more information, see Resource Usage.

Expose Dashboard Scope in URL

The Dashboard URL can include scope parameters, including scope variables. Users can now share the URL with non-Sysdig Monitor users and allow them to collaborate on dashboard scope. Collaborators with a valid link can change the scope parameters without having to sign in. They can edit either on the UI or in the URL. For more information, see Share a Dashboard.

Sysdig Secure

Image Scanning: Policy Assignments

Policy assignments allow you to specify where your image scanning policies are applied. A policy assignment can include a Registry, Repository, Tag combination and has full wildcard support for each of those fields.

Policy assignments are evaluated in descending order, so be sure to specify the most important policies first.

Examples

  • To evaluate all images with a “Prod” tag with your Example Prod Image Policy, use the assignment: */*/Prod

  • To evaluate all images from gcr.io with an Example Google Policy, use the assignment: gcr.io/*/*

See Manage Scanning Policies.

Image Scanning: Map Internal Registries (for OpenShift environments)

The recommended way to run an image registry for an OpenShift cluster is to run it locally. The Sysdig agent will detect the internal registry names, but for the Anchore engine to pull and scan the image it needs access to the internal registry itself. There can now set this path in the Registries UI. See Manage Registry Credentials.

Compliance: Custom Report Filters

When running CIS benchmark tests, you can filter your view of the results to show only high-priority items or selected controls.

See Understanding Report Filters and Filter Report Results.

Bug Fixes

  • Improved metric aggregation defaults in Explore window

    When a metric is first selected on the Explore page, the time and group aggregation will be pre-populated with the most reasonable choice, rather than average/average.

  • Topology view fixes: Implemented fixes for proper loading of Topology panels in public dashboards, and proper "group by" and 'scope" Topology Views.

    See also Visualizing Metrics using Topology View.

  • Non-root user security enhancements

    Added changes to permit running Sysdig applications as non-root user.

  • Image scanning fix in Sysdig Secure

    Bug fix in the Jenkins plugin used to scan images in Sysdig Secure.

Release 1929, April 12, 2019

This release supports upgrades from

1149, 1245, 1402 (1511), 1586 (1630), 1765

New Features

Sysdig Platform

CRI-O Support

Sysdig on Kubernetes now provides support for CRI-O, an implementation of the Kubernetes Container Runtime Interface (CRI).

See Sysdig documentation here.

CRI-O container runtimes can be identified by the symbol beside the entry in the Explore table:

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Customize Data Retention Times using Sysdig REST API

The Sysdig platform has predefined data retention settings determined by license plan. Using the Sysdig REST API, it is possible to configure separate retention times (up to plan limit).

See Customize Data Retention for details.

Sysdig Secure

Global Whitelists

Sysdig Secure allows users to manage CVEs and images that may impact builds by defining them as globally trusted or blacklisted. See Whitelist | Blacklist CVEs and Images for more information.

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Kubernetes Audit Logging

Sysdig Secure allows users to create Falco security rules based on a stream of Kubernetes audit events, integrating Kubernetes audit logging with the Sysdig Agent. This allows users to track changes made to the cluster, and send alerts where necessary. See Kubernetes Audit Logging for more information.

Enhancements

Manual PagerDuty Notification Channel Setup

Sysdig has expanded the PagerDuty notification channel configuration process to allow users that have a team role of Manager, but a user role of Team Responder or lower, to manually configure the channel settings in order to add new channels. See PagerDuty Notifications for more details.

Agent Installation Changes

The default agent installation instructions in the UI have been updated to ensure all agents use SSL. If SSL is not required, the following JVM parameter will need to be set in the backend:

(see Integrate JMX Metrics from Java Virtual Machines).

-Ddraios.agents.installParams.sslEnabled=false

Bug Fixes

Anchore issue that caused scanning to hang when adding a registry

An issue occurred where scanning stopped functioning when adding a new image scanning registry to an environment. This was caused by a bug found in the Anchore open-source engine. This on-premises release includes the approved workaround patch that corrects the issue. The next release of the Anchore open-source engine will include the full fix.

Scanning service degradation due to orphaned services

An issue occurred in systems with substantial churn where the event system became overloaded/flooded with orphaned service events, resulting in service and performance degradation. This was caused by the Anchore engine emitting an event each time it found a service that was down/orphaned. This issue has been resolved.

Images with host/port component weren't flagged with the correct analysis

An issue occurred where images with a host/port component were not flagged correctly, resulting in them showing as unscanned. This was caused by a bug in the scanning backend and has now been resolved.

Scan alert e-mail

An issue occurred in on-premises version 1765, where email alerts for scanning results directed users to an internal Sysdig environment, rather than their own. This has been corrected.

Some panels in self-monitored dashboards not working

An issue occurred where some panels in the Self-Monitored default dashboards were not displaying data correctly, because of an error in the default dashboard configuration file. This error has been corrected.

Relocated "Control Plane" from Default Dashboard in Explore

Kubernetes Control Plane Health dashboard has relocated to the Dashboards module. This dashboard allows users to monitor the health of Kubernetes master components (kube-apiserver, etcd, kube-scheduler, kube-controller-manager). The Kubernetes Control Plane health dashboard has been removed from the list of default dashboards available under Resource Usage.

ElasticSearch on Replicated Restarts into Split Brain

When a customer restarted their Replicated environment, ElasticSearch sometimes came up in a split-brain scenario (generally 2 + 1). This issue has now been addressed.

Install code lines for Sysdig Agent corrected

On the Agent Installation page of the Sysdig UI, the supplied install strings for Docker and Linux were incorrect and would not work "out of the box" for a Replicated deployment. This issue has been addressed.

Release 1765, March 13, 2019

Note

This release supports upgrades from: 987, 1149, 1245, 1402 (1511), 1586

Upgrade Process for Sysdig in Kubernetes Environments

Warning

If you are running Sysdig Secure in OpenShift OR if you are running more than 400 agents, please contact Sysdig Support before upgrading.

If you are running Sysdig in Kubernetes, then the upgrade process for this release is comprised of two parts:

  1. Run the migration script:

    This accommodates the backend transition to a different library for communicating with the database. See the Migration Tool documentation.

  2. Perform the Upgrade:

    1. For Sysdig Monitor Only: If you have not licensed Sysdig Secure and run only Sysdig Monitor, use the Basic Upgrade instructions.

    2. For Sysdig Platform (including Secure): If you have licensed both Sysdig Monitor and Sysdig Secure, you must follow the v1765 Upgrade (Kubernetes) instructions. These steps add the components necessary to run the Scanning feature.

New Features

Sysdig Platform

Containerd Support

The Sysdig agent will automatically detect containerd metadata, as well as any Docker metadata, in your environment. Note that you must have agent version 0.88.1 or higher. See the agent install instructions for details.

Note

If you are upgrading from an earlier version of the agent, note that you must also download the latest sysdig-agent-daemonset-v2.yaml from GitHub for containerd functionality.

Sysdig Monitor

Improved Notification Channels Configuration

A newly redesigned notification channels page under settings has been implemented. For more information, see Set Up Notification Channels.

New Kubernetes Dashboards

Added two new default Kubernetes dashboards to help users monitor Cluster / Node health and Namespace health. The dashboards are available under the default dashboard list in Explore.

Sysdig Secure

Improved Registry Credential UI

The user interface for adding registry credentials has been redesigned to improve user experience and add new configuration functionality. See Registries.

Event Forwarding

Sysdig Secure policy events can now be forwarded to Splunk. See Event Forwarding.Event Forwarding

New Scanning Policies

New scanning policies have been added for compliance use cases and best practices, interpreting NIST 800-190 and PCI controls to detect misconfigured images.

Remediation Information

Remediation information has been added to assist in solving non-passing test results, in order to bring an environment into compliance. See Remediation Information.

Identify the Kubernetes Master Node

A new label has been added to the Compliance task results page to assist in identifying the Kubernetes master node. See Identify the Kubernetes Master Node.

Run a Compliance Task Manually

Users can now choose to run a compliance task immediately, rather than scheduling a task for later. See Run a Benchmark Test Manually.

Jenkins Plugin Available in Jenkins Community

The Sysdig Secure Jenkins plugin is now available here: https://wiki.jenkins.io/display/JENKINS/Sysdig+Secure+Jenkins+Plugin

Enhancements

Sysdig Monitor

User Interface Changes

The Intercom button has been moved from the bottom right corner of the Sysdig Monitor UI to the bottom left to facilitate a better user experience, as the previous location interfered with other UI elements. It can now be found below the Help, Spotlight, and User menus.

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Bug Fixes

The following issues have been fixed in this release:

Dashboard data display issue

An issue occurred when users in a team scoped by container tried to access a dashboard. While building the read requests, the correct team filters were used, but the write request incorrectly set the domain to host instead of container, resulting in the backend not reading the data correctly. This issue has been resolved.

AWS data display issue

For some AWS queries, data displayed incorrectly because the backend could not determine the AWS resource type being queried, so the aws.resource.type metadata was added to the request scope.

Assign User to Team in Secure

In some cases, users could not be added to Sysdig Secure teams, because of a backend issue that occurred when loading the list of available users to add to a team. This has been resolved.

Release 1630 Hotfix, January 31, 2019

Note

This release supports upgrades from: 1149. 1245, 1402, 1511, and 1586.

Performance Issues

A performance issue was found when creating snapshots for large number of teams and large number of custom metrics. This issue has been fixed.

Release 1586, January 21, 2019

Note

This release supports upgrades from: 1149. 1245, 1402, and 1511.

New Features

Sysdig Monitor

New Events Feed

A redesigned Events Feed is now available. The new design unifies all of your infrastructure-related events, alerts, and other activity in a single view to help you quickly identify critical issues that need your attention. For more information, refer to the Events documentation.

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New Topology is now GA

The new topology map functionality in Sysdig Monitor has moved from a labs feature to full general availability. It features a redesigned layout and enhanced interaction model to provide insight into dependencies with drill-down to the container-process level.

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Authentication UI

Administrators can now configure single sign-on authentication methods (LDAP, SAML, OpenID, Google OAuth) via the Sysdig Monitor UI. For more information, refer to the Authentication and Authorization (On-Prem Options) documentation.

Enhancements

New Metrics

An additional metric (kubernetes.pod.restart.rate) has been added to show the number of pod restarts since the last check.

Kubernetes Groupings

In previous releases, the default Kubernetes groupings used kubernetes.cluster.id. This has been changed to kubernetes.cluster.name to improve user experience.

Java Virtual Machine (JVM)

The JVM flag -UseContainerSupport has been disabled for performance reasons.

Alert Delay at Startup

Sysdig alert jobs begin immediately at start-up. However, in instances where Sysdig goes down unexpectedly, or without proper shutdown/startup procedures implemented, data can be missing, triggering alert notifications.

A start-up delay in alert jobs can be configured in on-premises environments, by setting the draios.alerts.startupDelay parameter during the installation process. The parameter requires a duration value; the example below shows a duration of 10 minutes:

draios.alerts.startupDelay=10m

This parameter can be configured for either Replicated or Kubernetes environments:

  • For Replicated environments, add the parameter to the Sysdig application JVM options list. For more information, refer to the Install Using the Replicated GUI documentation.

  • For Kubernetes environments, add the parameter to the sysdigcloud.jvm.worker.options parameter in the configmap. For more information, refer to the Sysdig Install with Kubernetes 1.9+ documentation.

Sysdig Secure

Compliance

  • CIS compliance benchmarks now support customizable schedules, using a selection of intervals, days, and times, for different compliance tasks to execute on.

  • Users can now download individual compliance results as a CSV file. For more information, refer to the Download Task Results documentation.

  • The Compliance scheduling page now displays when the next compliance test will run.

  • An error log is now displayed when a compliance test fails.

  • Users can now search the list of compliance tests by hostname.

Bug Fixes

Mesos.*percent metrics do not currently have '%' as a selectable unit scale

Mesos.*percent metrics did not include percentage as an option for the metric unit scale. This has been corrected in the backend.

Split brain in Elasticsearch when launching Kubernetes HA env

A bug in the Elasticsearch container configuration created the potential for the nodes to fail to discover all of the members of their cluster at start-up. This resulted in a “split-brain” in the Elasticsearch cluster, where nodes created multiple separate clusters, instead of a single cohesive cluster.

The configuration of the container was re-tooled to allow the Kubernetes cluster to expose the existence of the pods to their peers before they finish starting up, and the cluster pods will now be aware of all of the cluster members at start-up.

Release 1511 Hotfix, January 8, 2019

Issue: Better Handle Unknown Container Runtimes

In previous releases, snapshot jobs would fail if data for computing aggregations for Kubernetes pods from unsupported container runtimes was present. Containers in unknown runtimes are now skipped when computing these aggregations to circumvent the error.

Note

These containers are still present, and the metrics can be seen in non-kubernetes contexts, as well as some Kubernetes contexts. (For Kubernetes contexts, they are listed as null).

Issue: JVM Settings Fix

Prior to JVM update 191, the JVM was not container-aware, and used system-level resources for auto-configuration. Update 191 changed this behavior to use container values instead. Sysdig has now updated the default settings in order to use system-level resources for auto-configuration.

Note

Users who want to fix the issue, but do not want to upgrade to the new Sysdig hotfix, need to update the JVM settings in either the config.yaml or the Replicated console, by adding the -XX:-UseContainerSupport flag.

Release 1472, December 13, 2018

Tuned the configuration of metrics rollups to handle high-scale environments

Release 1402 December 3, 2018

Sysdig Monitor

Global silence alerts for scheduled downtime

Administrators can now temporarily disable alert events to mute notifications during planned downtime or maintenance. The new feature also supports sending a downtime notification to selected channels. Access the new capability via Settings > Notification Channels. See Disable or Delete a Notification Channel.

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Dashboard Templating

New dashboard templating enables users to create and configure a fixed dashboard that enables alternating between multiple scope variables. Users can assign custom names for labels and choose to set fixed or variable label selection values.

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Integration with AWS IAM role to grant permissions

New support for Amazon Web Services IAM roles grants permissions via IAM to applications running on Amazon.

See the Integrate AWS Account Using the Implicit Key (On-Prem Only)in the AWS integration documentation.

Updated Users and Teams Settings Pages

The Users and Teams settings pages have been updated to improve performance and now feature a streamlined full-page edit layout. See Manage Teams and Roles.

Sysdig Secure

CIS Compliance Checks

The ability to schedule CIS compliance tasks for the agent to run on your infrastructure is now available.

These tasks will generate metrics that are available in Sysdig Monitor and reports that are available in Sysdig Secure.

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Bug Fixes

Several minor enhancements to improve performance and usability.

Release 1245 November 05, 2018

Warning

Please skip this release and install 1402 instead.

Enhanced connection tracking features

Security updates

  • Backend updates to address security vulnerabilities.

  • Teams functionality is now available in Sysdig Secure.

  • Caching on image scanning run-time page for performance improvements.

Various bug fixes and improvements

Release 1149 September 14, 2018

Prerequisites

Your on-premises Sysdig installation MUST be running release v1091 before you can upgrade to this release v1149. Please upgrade to v1091 before proceeding.

Unified Events table and migration tool (Required before upgrade)

A change was introduced in how events are indexed and stored in the Sysdig platform. In prior versions, the three types of events were stored in three separate indexes based on their different sources. After migration and upgrade are complete, they will be combined in one index. Before upgrading to v1149 it is necessary to run a Unified Events migration tool. See the v1149+ Migration Tool for Unified Events for details.

Sysdig Agent Crash custom event

Generates a custom event if a Sysdig agent crash is experienced.

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Node Ready alert reset

Enables transition of a notification from active => ok for a down node (NodeNotReady) when the node with the same scope becomes ready again (NodeReady).

Improved Mesos/Marathon label handling

Improved handling of Mesos/Marathon labeling to ensure proper display of containers within the Sysdig UI.

Various bug fixes and improvements.

Release 1091 August 16, 2018

Component updates and CVE patches

Delivers minor-minor upgrades and CVE patches for all 3rd party components in Replicated install. The Kubernetes install includes a major upgrade for MySQL from 5.6.34 to 8.0.11. Please see product README for upgrade guidance and details.

StatefulSets for Kubernetes deployment

Provides StatefulSet option for select Redis and MySQL with Kubernetes. Please see product README for usage eligibility and further details.

New 'Standard User' role and RBAC changes

Introduces new 'Standard User' role for developers that includes edit access to dashboards, alerts, events but NO access to Explore. Renames 'Edit user' role to 'Advanced user' and 'Read only' role to 'View only'. See Manage Teams and Roles for details.

Team scoping performance improvement

When creating or editing teams, the first 30 labels and tags are displayed with the ability to search for additional options.

Multi-select alerts and bulk actions

New checkboxes on the alerts page enable selection of multiple alerts for bulk actions.

Kubernetes Node Ready alert

A new alert provides notification when a Kubernetes node is not ready. Default alert level is 'warning' (user-configurable).

Release 987 July 11, 2018

Solr dashboards update

Modifications to default Solr dashboard

Metrics aggregation fix

Fixed an issue with metrics aggregation

Release 963 June 26, 2018

LDAP enhancements

  • Enabling and disabling of LDAP authentication is now performed via API configuration rather than Replicated console or K8S ConfigMap. See LDAP for details.

  • An option has been added to allow chasing of referrals during LDAP authentication. See the documentation for details.

HTTPS enforcement

Sysdig is now enforcing HTTPS connectivity and using secure cookies. With this change, we have disabled TLS v1.0. Users should modify any scripts and/or applications to use HTTPS and TLS v1.2 for uninterrupted operation.

Text Panels

You can now add text panels to your dashboards to provide additional information. Text panels can be used as title headers or to provide additional context that you would like to communicate. Features limited markdown support.

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Multiple segments for a single metric

You can now add up to five different segments for a given metric in time-series and stacked area panels.

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Default entry point

Admins can now set a default entry point for a team to simplify the onboarding process. This determines the first page users see when they start the application (e.g., a specific dashboard, settings, etc.).

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Default Istio dashboards

Sysdig provides out of the box dashboards for monitoring Istio using Prometheus exporters.

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Test notification channels

New test function lets you pre-test your notification channels such as email, Slack, PagerDuty, etc.

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Copy and share groupings

Copy and share unique groupings with all of your teams.

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Icon labels

New icon labels appear on hover to clarify underlying function for users.

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Alert on rate of change

Introducing a new 'rate of change' math function for metrics. Now you can alert by the rate at which a metric changes vs. a static threshold. For example, a default alert: Rate of change of disk usage alerts you if your disk usage increases more than x% in a day.

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Release 925 June 10, 2018

Solr dashboards improvement

Increased number of segments for Solr default dashboard panels

Public dashboards fix

Fixed an issue that caused errors when loading public dashboards due to missing metrics

Release 917 June 7, 2018

Google OAuth fix

Fixed an issue with Google OAuth (On-Prem) login.

Upgrades in LDAP environments

Fixed an issue in upgrades with LDAP Authentication Configuration (for Platform v.1149 - 1511).

Release 914 June 6, 2018

Solr dashboards

Added application dashboards for Solr metrics.

Release 904 May 31, 2018

Performance improvements

Enhancements to improve Sysdig Monitor response time during login.

Release 893 May 9, 2018

Daily metric rollup fix

Fixed an issue caused during daily metric rollup due to Cassandra-14092.

Release 892 May 2, 2018

Various bug fixes and improvements.

Release 890 April 30, 2018

New default ports for API/Collector containers (Replicated)

New default TCP ports are exposed from Sysdig backend API/collector containers to the host level in Replicated-based installs. Read this support article for info on avoiding possible port conflicts.

'SSO CA certificate in PEM format' option

Replicated-based installs using SSO that access their IDP via SSL/TLS and need to import a CA certificate for Sysdig to trust the connection can now do using the SSO CA certificate in PEM formatoption. This is available under the 'Advanced' section of the 'Settings' tab in the Admin console. Kubernetes-based installs can do the equivalent as described in this README.5d7f8c8ad5aa3.png

LDAP settings changes

LDAP authentication settings are now configured via the Sysdig Platform Admin API. Environments running releases pre-890 will have their LDAP settings automatically migrated to the new API endpoints automatically when upgrading to 890.

New UI design

Our new user interface provides a more modern framework for interacting with the product. Navigation is re-oriented from a top-of-screen menu to an icon-driven left side panel, providing more space for viewing your metrics and dashboards. Click here for a quick video introduction!.

384762292.gif

Alert on rate of change

Introducing a new 'rate of change' math function for metrics. Now you can alert by the rate at which a metric changes vs. a static threshold. For example, a default alert: Rate of change of disk usage alerts you if your disk usage increases more than x% in a day.

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Support for Prometheus histogram metrics

Sysdig Monitor can now ingest a Prometheus histogram metric type and visualize them in a chart to show the distribution of specific metrics.

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Link to Grafana plugin

Did you know you can add Sysdig as a Grafana data source? To help you get started visualizing Sysdig-collected metrics in Grafana, we've added a Grafana Plugin link to the help menu that takes you to the setup instructions.

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Revised alerting with Kubernetes metrics

Alert configuration settings for Kubernetes metrics now limit scope and segmentation based on the metric that is selected to allow for more accurate alerting. Check out our support page for more details.

Compare-to for timeseries

In your time series line charts you can now compare time-shifting metrics to easily spot trends and anomalies. With compare-to for time series you can configure and observe how one or more metrics have changed since a previous time (e.g., 1 hour ago or 2 days ago).

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'Compare to' for number panels

Metric number panels now feature a configurable 'Compare to' function to display the change in measurement since a previous time frame. Provides insight into the increase or decrease of metrics over time.

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New Metrics for CPU Core Usage

We've added cpu.cores.used and cpu.cores.used.percent that align with the way Kubernetes exposes CPU usage. Now you can compare values using kube-state-metrics such as kubernetes.node.capacity.cpuCores, kubernetes.pod.resourceLimits.cpuCores in order to determine if resources are oversubscribed. These metrics are also key for capacity planning and chargeback calculations.

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Improved documentation for CPU metrics

The Sysdig Monitor Metrics Dictionary now features updated CPU metrics descriptions to provide more insight into each available metric.

Resizable columns

The UI now allows columns to be resized for all tables in the application including alerts, events, teams, and users.

Suggest Mode

Suggest mode auto-selects only the relevant dashboards and metrics, hiding any inapplicable views. This is now the normal mode of operation. The turn on/off option is no longer available.

Redesigned login screen

We've put a new, more modern face on the Sysdig Monitor login screen.

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Release 858 April 12, 2018

Captures and Sysdig Inspect fix

Upgrades the open source sysdig version in on-prem build to resolve sysdig capture and Sysdig Inspect compatibility issue.

Customers running version 693 and above can upgrade directly to release 858.

Release 800 March 13, 2018

New Explore design

We've redesigned Sysdig Monitor's Explore page to give you extra screen space to view your killer dashboards and metrics. The new vertical layout helps you see more and get to what you need faster.

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Golden Signals dashboards

New Service Golden Signal dashboards provide out-of-the-box metrics that developers need when launching and monitoring a service or app. Includes slowest transactions, latency, request volume, error rates, and most requested URLs.

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Spotlight

Want a simple way to quickly see what matters most in your environment? Spotlight helps you quickly discover, detect, and optimize your infrastructure and services. A Spotlight health check shows you new integrations, infrastructure, app, and agent status, and more at-a-glance.

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Export table data as JSON/CSV

You can now download table data in JSON or CSV format for offline viewing and analysis.

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UI updates

We've simplified the dashboard panel copy function and added a duplicate panel option in menu. We've also redesigned the dropdowns in the top-right header including making it easier to quickly see and select your teams.

Additional items

Various bug fixes and improvements including:

  • Performance and stability fixes for metrics

  • Fix for issue with ElasticSearch migration

  • Configurable program retention by customer (default limit 12)

  • Fix for migrations using BE mapper – now use dedicated customer mapper.

Release 760 February 23, 2018

Explore grouping and scoping enhancements

We’ve massively simplified grouping and scopes. Our new approach gives you better, more precise data - with less chance of invalid groupings (e.g. Kubernetes deployment > hostname). Have questions? Watch this video, read this article, or contact Customer Success and we’ll analyze your account for you!

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kube-state-metrics

Sysdig Monitor now collects kube-state-metrics for monitoring and alerting on the state of Kubernetes objects. New dashboards provide visibility of metrics for nodes, namespaces, services, daemonSets, jobs, replicaSets and pods. Requires update to the Sysdig agent version 0.77.0 or higher. Click here for details on enabling this feature. Install Components (Kubernetes)

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Public URL dashboards

Ever want to share a killer dashboard with a colleague who is not a Sysdig Monitor user? Now you can! Just pick, click, and send your URL.

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Team Manager role

We’ve introduced a new 'Team Manager' role that provides the privilege to add, delete, and modify team users as well as grant read or edit access.

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Proxy support for outgoing HTTP/HTTPS connections

You can now configure outgoing HTTP/HTTPS connections to be made via proxy. Supports outgoing web connections to support notification channels, PagerDuty, Slack, Amazon SNS, VictorOps, OpsGenie, WebHooks, AWS CloudWatch data gathering. Read more here.

Suggest mode enabled by default

Last year we introduced suggest mode – available in 'Settings>Sysdig Labs' – as a way to boost your efficiency by showing only the views, metrics, and grouping presets applicable to your environment. This option has proven so popular that it is now enabled by default.

Custom headers for webhooks

When using webhooks, typically used to pass authentication credentials, you can now add custom headers to pass along additional details with an outgoing request.

Rename of Admin team to Monitor Operations

As part of the broader Sysdig Platform initiative, 'Admin Team' within Sysdig Monitor is now renamed to 'Monitor Operations.' The Monitor Operations team will continue to behave the same as the previous Admin team:

  • The Monitor Operations team cannot be deleted.

  • Monitor Operations users have full visibility to all resources.

  • To change settings for any team, admins must switch to the Monitor Operations team.

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Support for JMX metrics from Java 9

Sysdig Monitor now supports JMX monitoring for Java 9 applications. To enable collection of Java 9 metrics, update to the latest Sysdig Agent. For more details, review the Sysdig Agent changelogs.

Introducing read-only users

Users can have different roles for each of the teams they belong to, either 'Read user' or 'Edit user'. A read user can only use the app in read-only mode, with no permission to create/edit/delete dashboards, alerts, etc while the edit user is allowed to make those changes. This is a per team role defined by Admin users.

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Memcached default dashboard

A new default dashboard has been added to the Explore page where you can see the most important Memcached performance monitoring metrics: connections, commands, get hits/misses, evictions, etc.

Python client changes: Team/User configs

Changes to support Role Based Access Control (RBAC) modify how 'Teams' and 'User' configurations are stored and modified via the API. This affects the functionality of the Python client. If you currently have scripts that use these methods, click here for details on how to upgrade your Python client and make the necessary changes to your scripts.

Release 722 January 8, 2018

CPU usage host-level segmentation

CPU usage at host level can now be segmented by CPU core.

AWS and Cloudwatch improvements

Enabled more reliable AWS metadata by separating AWS metadata from Cloudwatch metrics

Additional items

Various bug fixes and improvements.

Note

For earlier releases, please see Sysdig On-Premises Release Notes, here.

Note

It is recommended to follow upgrade best practices:

  • Keep upgrades current

  • Test upgrades in a non-mission-critical or staging environment before rolling into production.