diff options
Diffstat (limited to 'collectors/slabinfo.plugin')
| -rw-r--r-- | collectors/slabinfo.plugin/README.md | 2 | ||||
| -rw-r--r-- | collectors/slabinfo.plugin/metrics.csv | 4 | ||||
| -rw-r--r-- | collectors/slabinfo.plugin/slabinfo.c | 26 |
3 files changed, 18 insertions, 14 deletions
diff --git a/collectors/slabinfo.plugin/README.md b/collectors/slabinfo.plugin/README.md index 320b1fc9f..e0abaff80 100644 --- a/collectors/slabinfo.plugin/README.md +++ b/collectors/slabinfo.plugin/README.md @@ -4,7 +4,7 @@ custom_edit_url: "https://github.com/netdata/netdata/edit/master/collectors/slab sidebar_label: "slabinfo.plugin" learn_status: "Published" learn_topic_type: "References" -learn_rel_path: "References/Collectors references/System metrics" +learn_rel_path: "Integrations/Monitor/System metrics" --> # slabinfo.plugin diff --git a/collectors/slabinfo.plugin/metrics.csv b/collectors/slabinfo.plugin/metrics.csv new file mode 100644 index 000000000..4391cb6f5 --- /dev/null +++ b/collectors/slabinfo.plugin/metrics.csv @@ -0,0 +1,4 @@ +metric,scope,dimensions,unit,description,chart_type,labels,plugin,module +mem.slabmemory,,a dimension per cache,B,"Memory Usage",line,,slabinfo.plugin, +mem.slabfilling,,a dimension per cache,%,"Object Filling",line,,slabinfo.plugin, +mem.slabwaste,,a dimension per cache,B,"Memory waste",line,,slabinfo.plugin,
\ No newline at end of file diff --git a/collectors/slabinfo.plugin/slabinfo.c b/collectors/slabinfo.plugin/slabinfo.c index 52b53cd20..25b96e386 100644 --- a/collectors/slabinfo.plugin/slabinfo.c +++ b/collectors/slabinfo.plugin/slabinfo.c @@ -171,19 +171,19 @@ struct slabinfo *read_file_slabinfo() { char *name = procfile_lineword(ff, l, 0); struct slabinfo *s = get_slabstruct(name); - s->active_objs = str2uint64_t(procfile_lineword(ff, l, 1)); - s->num_objs = str2uint64_t(procfile_lineword(ff, l, 2)); - s->obj_size = str2uint64_t(procfile_lineword(ff, l, 3)); - s->obj_per_slab = str2uint64_t(procfile_lineword(ff, l, 4)); - s->pages_per_slab = str2uint64_t(procfile_lineword(ff, l, 5)); - - s->tune_limit = str2uint64_t(procfile_lineword(ff, l, 7)); - s->tune_batchcnt = str2uint64_t(procfile_lineword(ff, l, 8)); - s->tune_shared_factor = str2uint64_t(procfile_lineword(ff, l, 9)); - - s->data_active_slabs = str2uint64_t(procfile_lineword(ff, l, 11)); - s->data_num_slabs = str2uint64_t(procfile_lineword(ff, l, 12)); - s->data_shared_avail = str2uint64_t(procfile_lineword(ff, l, 13)); + s->active_objs = str2uint64_t(procfile_lineword(ff, l, 1), NULL); + s->num_objs = str2uint64_t(procfile_lineword(ff, l, 2), NULL); + s->obj_size = str2uint64_t(procfile_lineword(ff, l, 3), NULL); + s->obj_per_slab = str2uint64_t(procfile_lineword(ff, l, 4), NULL); + s->pages_per_slab = str2uint64_t(procfile_lineword(ff, l, 5), NULL); + + s->tune_limit = str2uint64_t(procfile_lineword(ff, l, 7), NULL); + s->tune_batchcnt = str2uint64_t(procfile_lineword(ff, l, 8), NULL); + s->tune_shared_factor = str2uint64_t(procfile_lineword(ff, l, 9), NULL); + + s->data_active_slabs = str2uint64_t(procfile_lineword(ff, l, 11), NULL); + s->data_num_slabs = str2uint64_t(procfile_lineword(ff, l, 12), NULL); + s->data_shared_avail = str2uint64_t(procfile_lineword(ff, l, 13), NULL); uint32_t memperslab = s->pages_per_slab * slab_pagesize; // Internal fragmentation: loss per slab, due to objects not being a multiple of pagesize |