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Diffstat (limited to 'doc/administration/gitaly/monitoring.md')
| -rw-r--r-- | doc/administration/gitaly/monitoring.md | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/doc/administration/gitaly/monitoring.md b/doc/administration/gitaly/monitoring.md index 0fd34d5c89f..d4f3d931b03 100644 --- a/doc/administration/gitaly/monitoring.md +++ b/doc/administration/gitaly/monitoring.md @@ -54,6 +54,9 @@ You can observe the status of [control groups (cgroups)](configure_gitaly.md#con - `gitaly_cgroups_cpu_usage`, a gauge that measures CPU usage per cgroup. - `gitaly_cgroup_procs_total`, a gauge that measures the total number of processes Gitaly has spawned under the control of cgroups. +- `gitaly_cgroup_cpu_cfs_periods_total`, a counter that for the value of [`nr_periods`](https://docs.kernel.org/scheduler/sched-bwc.html#statistics). +- `gitaly_cgroup_cpu_cfs_throttled_periods_total`, a counter for the value of [`nr_throttled`](https://docs.kernel.org/scheduler/sched-bwc.html#statistics). +- `gitaly_cgroup_cpu_cfs_throttled_seconds_total`, a counter for the value of [`throttled_time`](https://docs.kernel.org/scheduler/sched-bwc.html#statistics) in seconds. ## `pack-objects` cache @@ -86,9 +89,9 @@ gitaly_streamcache_filestore_removed_total{dir="/var/opt/gitlab/git-data/reposit gitaly_streamcache_index_entries{dir="/var/opt/gitlab/git-data/repositories/+gitaly/PackObjectsCache"} 1 ``` -## Useful queries +## Queries -The following are useful queries for monitoring Gitaly: +The following are some queries for monitoring Gitaly: - Use the following Prometheus query to observe the [type of connections](configure_gitaly.md#enable-tls-support) Gitaly is serving a production @@ -130,8 +133,8 @@ The following are useful queries for monitoring Gitaly: ## Monitor Gitaly Cluster -To monitor Gitaly Cluster (Praefect), you can use these Prometheus metrics. There are two separate metrics -endpoints from which metrics can be scraped: +To monitor Gitaly Cluster (Praefect), you can use these Prometheus metrics. Two separate metrics endpoints are +available from which metrics can be scraped: - The default `/metrics` endpoint. - `/db_metrics`, which contains metrics that require database queries. |