Adding upstream version 1.34.4.

Signed-off-by: Daniel Baumann <daniel@debian.org>
2025-05-24 07:26:29 +02:00 · 2025-05-24 07:26:29 +02:00 · 4978089aab
commit 4978089aab
parent e393c3af3f
4963 changed files with 677545 additions and 0 deletions
--- a/plugins/inputs/lustre2/README.md
+++ b/plugins/inputs/lustre2/README.md
@ -0,0 +1,203 @@
+# Lustre Input Plugin
+
+This plugin gathers metrics for the [Lustre® file system][lustre] using its
+entries in the `proc` filesystem. Reference the
+[Lustre Monitoring and Statistics Guide][guide] for the reported information.
+
+> [!NOTE] This plugin doesn't report _all_ information available but only a
+> limited set of items. Check the [metrics section](#metrics).
+
+⭐ Telegraf v0.1.5
+🏷️ system
+💻 linux
+
+[lustre]: http://lustre.org/
+[guide]: http://wiki.lustre.org/Lustre_Monitoring_and_Statistics_Guide
+
+## Global configuration options <!-- @/docs/includes/plugin_config.md -->
+
+In addition to the plugin-specific configuration settings, plugins support
+additional global and plugin configuration settings. These settings are used to
+modify metrics, tags, and field or create aliases and configure ordering, etc.
+See the [CONFIGURATION.md][CONFIGURATION.md] for more details.
+
+[CONFIGURATION.md]: ../../../docs/CONFIGURATION.md#plugins
+
+## Configuration
+
+```toml @sample.conf
+# Read metrics from local Lustre service on OST, MDS
+# This plugin ONLY supports Linux
+[[inputs.lustre2]]
+  ## An array of /proc globs to search for Lustre stats
+  ## If not specified, the default will work on Lustre 2.12.x
+  ##
+  # mgs_procfiles = [
+  #   "/sys/fs/lustre/mgs/*/eviction_count",
+  # ]
+  # ost_procfiles = [
+  #   "/proc/fs/lustre/obdfilter/*/stats",
+  #   "/proc/fs/lustre/osd-ldiskfs/*/stats",
+  #   "/proc/fs/lustre/obdfilter/*/job_stats",
+  #   "/proc/fs/lustre/obdfilter/*/exports/*/stats",
+  #   "/proc/fs/lustre/osd-ldiskfs/*/brw_stats",
+  #   "/proc/fs/lustre/osd-zfs/*/brw_stats",
+  #   "/sys/fs/lustre/odbfilter/*/eviction_count",
+  # ]
+  # mds_procfiles = [
+  #   "/proc/fs/lustre/mdt/*/md_stats",
+  #   "/proc/fs/lustre/mdt/*/job_stats",
+  #   "/proc/fs/lustre/mdt/*/exports/*/stats",
+  #   "/proc/fs/lustre/osd-ldiskfs/*/brw_stats",
+  #   "/proc/fs/lustre/osd-zfs/*/brw_stats",
+  #   "/sys/fs/lustre/mdt/*/eviction_count",
+  # ]
+```
+
+## Metrics
+
+From `/sys/fs/lustre/health_check`:
+
+- lustre2
+  - tags:
+  - fields:
+    - health
+
+From `/proc/fs/lustre/obdfilter/*/stats` and
+`/proc/fs/lustre/osd-ldiskfs/*/stats`:
+
+- lustre2
+  - tags:
+    - name
+  - fields:
+    - write_bytes
+    - write_calls
+    - read_bytes
+    - read_calls
+    - cache_hit
+    - cache_miss
+    - cache_access
+
+From `/proc/fs/lustre/obdfilter/*/exports/*/stats`:
+
+- lustre2
+  - tags:
+    - name
+    - client
+  - fields:
+    - write_bytes
+    - write_calls
+    - read_bytes
+    - read_calls
+
+From `/proc/fs/lustre/obdfilter/*/job_stats`:
+
+- lustre2
+  - tags:
+    - name
+    - jobid
+  - fields:
+    - jobstats_ost_getattr
+    - jobstats_ost_setattr
+    - jobstats_ost_sync
+    - jobstats_punch
+    - jobstats_destroy
+    - jobstats_create
+    - jobstats_ost_statfs
+    - jobstats_get_info
+    - jobstats_set_info
+    - jobstats_quotactl
+    - jobstats_read_bytes
+    - jobstats_read_calls
+    - jobstats_read_max_size
+    - jobstats_read_min_size
+    - jobstats_write_bytes
+    - jobstats_write_calls
+    - jobstats_write_max_size
+    - jobstats_write_min_size
+
+From `/proc/fs/lustre/mdt/*/md_stats`:
+
+- lustre2
+  - tags:
+    - name
+  - fields:
+    - open
+    - close
+    - mknod
+    - link
+    - unlink
+    - mkdir
+    - rmdir
+    - rename
+    - getattr
+    - setattr
+    - getxattr
+    - setxattr
+    - statfs
+    - sync
+    - samedir_rename
+    - crossdir_rename
+
+From `/proc/fs/lustre/mdt/*/exports/*/stats`:
+
+- lustre2
+  - tags:
+    - name
+    - client
+  - fields:
+    - open
+    - close
+    - mknod
+    - link
+    - unlink
+    - mkdir
+    - rmdir
+    - rename
+    - getattr
+    - setattr
+    - getxattr
+    - setxattr
+    - statfs
+    - sync
+    - samedir_rename
+    - crossdir_rename
+
+From `/proc/fs/lustre/mdt/*/job_stats`:
+
+- lustre2
+  - tags:
+    - name
+    - jobid
+  - fields:
+    - jobstats_close
+    - jobstats_crossdir_rename
+    - jobstats_getattr
+    - jobstats_getxattr
+    - jobstats_link
+    - jobstats_mkdir
+    - jobstats_mknod
+    - jobstats_open
+    - jobstats_rename
+    - jobstats_rmdir
+    - jobstats_samedir_rename
+    - jobstats_setattr
+    - jobstats_setxattr
+    - jobstats_statfs
+    - jobstats_sync
+    - jobstats_unlink
+
+From `/proc/fs/lustre/*/*/eviction_count`:
+
+- lustre2
+  - tags:
+    - name
+  - fields:
+    - evictions
+
+## Example Output
+
+```text
+lustre2,host=oss2,jobid=42990218,name=wrk-OST0041 jobstats_ost_setattr=0i,jobstats_ost_sync=0i,jobstats_punch=0i,jobstats_read_bytes=4096i,jobstats_read_calls=1i,jobstats_read_max_size=4096i,jobstats_read_min_size=4096i,jobstats_write_bytes=310206488i,jobstats_write_calls=7423i,jobstats_write_max_size=53048i,jobstats_write_min_size=8820i 1556525847000000000
+lustre2,host=mds1,jobid=42992017,name=wrk-MDT0000 jobstats_close=31798i,jobstats_crossdir_rename=0i,jobstats_getattr=34146i,jobstats_getxattr=15i,jobstats_link=0i,jobstats_mkdir=658i,jobstats_mknod=0i,jobstats_open=31797i,jobstats_rename=0i,jobstats_rmdir=0i,jobstats_samedir_rename=0i,jobstats_setattr=1788i,jobstats_setxattr=0i,jobstats_statfs=0i,jobstats_sync=0i,jobstats_unlink=0i 1556525828000000000
+```