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| author | Adrien Mahieux <adrien.mahieux@gmail.com> | 2019-09-18 14:13:32 +0200 |
|---|---|---|
| committer | Chris Akritidis <43294513+cakrit@users.noreply.github.com> | 2019-09-18 14:13:32 +0200 |
| commit | 0942680f85a3fb0a03bc8c211fcc9d286572c242 (patch) | |
| tree | f0d664bad2627e0bf488f970927be55c05c5b0d7 /docs/generator | |
| parent | a3a46cb6d5147a1e8159de468523cd91d08bc2cf (diff) | |
Collector slabinfo (#6800)
### Summary
Provide new collector parsing `/proc/slabinfo` to provide details on kernel slab structures.
Asked by issue #13 (very happy for the oldest issue in backlog)
##### Component Name
collectors/slabinfo.plugin
##### Additional Information
This slabinfo details allows to have clues on actions done on your system.
In the following screenshot, you can clearly see a `find` done on a ext4 filesystem (the number of `ext4_inode_cache` & `dentry` are rising fast), and a few seconds later, an admin issued a `echo 3 > /proc/sys/vm/drop_cached` as their count dropped.
Diffstat (limited to 'docs/generator')
| -rwxr-xr-x | docs/generator/buildyaml.sh | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/docs/generator/buildyaml.sh b/docs/generator/buildyaml.sh index 427f9d896d..55a3115793 100755 --- a/docs/generator/buildyaml.sh +++ b/docs/generator/buildyaml.sh @@ -250,6 +250,7 @@ navpart 3 collectors/freeipmi.plugin navpart 3 collectors/nfacct.plugin navpart 3 collectors/xenstat.plugin navpart 3 collectors/perf.plugin +navpart 3 collectors/slabinfo.plugin echo -ne " - 'docs/Third-Party-Plugins.md' @@ -285,4 +286,4 @@ navpart 2 packaging/makeself "" "" 4 navpart 2 libnetdata "" "libnetdata" 4 navpart 2 contrib navpart 2 tests "" "" 2 -navpart 2 diagrams/data_structures
\ No newline at end of file +navpart 2 diagrams/data_structures |