Network

Note: Sysdig follows the Prometheus-compabtible naming convention for both metrics and labels as opposed to the previous statsd-compatible, legacy Sysdig naming convention. However, this page still shows metrics in the legacy Sysdig naming convention. Until this page is updated, see Metrics and Label Mapping for the mapping between Sysdig legacy and Prometheus naming conventions.

net.bytes.in

Inbound network bytes. By default, this metric displays the total value for the defined scope. For example, if the scope is set to a group of machines, the metric value will be the total value for the whole group.

net.bytes.out

Outbound network bytes. By default, this metric displays the total value for the defined scope. For example, if the scope is set to a group of machines, the metric value will be the total value for the whole group.

net.bytes.total

Total network bytes. By default, this metric displays the total value for the defined scope. For example, if the scope is set to a group of machines, the metric value will be the total value for the whole group.

net.client.ip

The client IP address.

net.connection.count.in

The number of currently established client (inbound) connections.

net.connection.count.out

The number of currently established server (outbound) connections.

net.connection.count.total

The number of currently established connections. This value may exceed the sum of the inbound and outbound metrics since it represents client and server inter-host connections as well as internal only connections.

net.error.count

The number of errors encountered by network system calls, such as connect(), send(), and recv(). By default, this metric displays the total value for the defined scope. For example, if the scope is defined as a group of machines, the metric value will be the total value for the whole group.

net.http.error.count

The number of failed HTTP requests, determined by the total number of 4xx/5xx status codes.

net.http.method

The HTTP request method.

net.http.request.count

HTTP request count.

net.http.request.time

Average HTTP request time.

net.http.request.time.worst

The maximum time for HTTP requests.

net.http.statusCode

The HTTP response status code.

net.http.url

The HTTP request URL.

net.link.clientServer.bytes

The number of bytes passing through the link from client to server.

net.link.delay.perRequest

Average delay in the network link per request.

net.link.serverClient.bytes

The number of bytes passing through the link from server to client.

net.local.endpoint

The local endpoint for a connection. This metric is resolved to a user-friendly host name, if available.

net.local.service

net.mongodb.collection

The MongoDB collection.

net.mongodb.error.count

The number of Failed MongoDB requests.

net.mongodb.operation

The MongoDB operation.

net.mongodb.request.count

The total number of MongoDB requests.

net.mongodb.request.time

The average time to complete a MongoDB request.

net.mongodb.request.time.worst (deprecated)

The maximum time to complete a MongoDB request.

net.protocol

The network protocol of a request (for example, HTTP or MySQL).

net.remote.endpoint

The remote endpoint of a connection. This metric automatically resolves as a user-friendly host name, if available.

net.remote.service

Service (port number) of a remote node.

net.request.count

Total number of network requests.

net.request.count.in

Number of inbound network requests.

net.request.count.out

Number of outbound network requests.

net.request.time

A measure of response time which includes app + network latency. For server side it is purely a measure of app latency. This is calculated by measuring when we see the arrival of the last request buffer to when we see the departure of the first response buffer.

net.request.time.file (deprecated)

The amount of time for serving a request that is spent doing file I/O. See also net.request.time.net (network I/O time) and net.request.time.processing (CPU processing time).

net.request.time.file.percent

The percentage of time for serving a request that is spent doing file I/O. See also net.request.time.net (network I/O time) and net.request.time.processing (CPU processing time).

net.request.time.in

Average time to serve an inbound request.

net.request.time.local (deprecated)

Average per request delay introduced by this node when it serves requests coming from the previous tiers. In other words, this is the time spent serving incoming requests minus the time spent waiting for outgoing requests to complete.

net.request.time.local.percent

The percentage of time spent in the local node versus the next tiers, when serving requests that come from previous tiers.

net.request.time.net (deprecated)

The amount of time for serving a request that is spent doing network I/O. See also net.request.time.file (file I/O time) and net.request.time.processing (CPU processing time).

net.request.time.net.percent

The percent of time for serving a request that is spent doing network I/O. See also net.request.time.file (file I/O time) and net.request.time.processing (CPU processing time).

net.request.time.nextTiers (deprecated)

Delay introduced by the successive tiers when serving requests.

net.request.time.nextTiers.percent

The percentage of time spent in the next tiers versus the local node, when serving requests that come from previous tiers.

net.request.time.out

Average time spent waiting for an outbound request.

net.request.time.processing (deprecated)

The amount of time for serving a request that is spent doing CPU processing. See also net.request.time.file (file I/O time) and net.request.time.net (network I/O time).

net.request.time.processing.percent

The percent of time for serving a request that is spent doing CPU processing. See also net.request.time.file (file I/O time) and net.request.time.net (network I/O time).

net.request.time.worst.in

Maximum time to serve an inbound request.

net.request.time.worst.out

Maximum time spent waiting for an outbound request.

net.role

net.server.ip

Server IP address.

net.server.port

TCP/UDP Server port number.

net.sql.error.count

The number of Failed SQL requests.

net.sql.query

The full SQL query. If the query string is longer than 512 characters, it will be truncated to 512 characters.

net.sql.query.type

The SQL query type (for example, SELECT, INSERT, or DELETE).

net.sql.request.count

The number of SQL requests.

net.sql.request.time

Average time to complete an SQL request.

net.sql.request.time.worst (deprecated)

Maximum time to complete a SQL request.

net.sql.table

The SQL query table name.

net.tcp.queue.len

The length of the TCP request queue.