diff options
Diffstat (limited to 'src/mds/MDCache.cc')
| -rw-r--r-- | src/mds/MDCache.cc | 69 |
1 files changed, 40 insertions, 29 deletions
diff --git a/src/mds/MDCache.cc b/src/mds/MDCache.cc index ad3ffcd2bf9..f64496128b2 100644 --- a/src/mds/MDCache.cc +++ b/src/mds/MDCache.cc @@ -12763,43 +12763,54 @@ void MDCache::flush_dentry_work(MDRequestRef& mdr) */ void MDCache::register_perfcounters() { - PerfCountersBuilder pcb(g_ceph_context, - "mds_cache", l_mdc_first, l_mdc_last); - - /* Stray/purge statistics */ - pcb.add_u64(l_mdc_num_strays, "num_strays", - "Stray dentries", "stry", PerfCountersBuilder::PRIO_INTERESTING); - pcb.add_u64(l_mdc_num_strays_delayed, "num_strays_delayed", "Stray dentries delayed"); - pcb.add_u64(l_mdc_num_strays_enqueuing, "num_strays_enqueuing", "Stray dentries enqueuing for purge"); - - pcb.add_u64_counter(l_mdc_strays_created, "strays_created", "Stray dentries created"); + PerfCountersBuilder pcb(g_ceph_context, "mds_cache", l_mdc_first, l_mdc_last); + + // Stray/purge statistics + pcb.add_u64(l_mdc_num_strays, "num_strays", "Stray dentries", "stry", + PerfCountersBuilder::PRIO_INTERESTING); + pcb.add_u64(l_mdc_num_recovering_enqueued, + "num_recovering_enqueued", "Files waiting for recovery", "recy", + PerfCountersBuilder::PRIO_INTERESTING); + pcb.add_u64_counter(l_mdc_recovery_completed, + "recovery_completed", "File recoveries completed", "recd", + PerfCountersBuilder::PRIO_INTERESTING); + + // useful recovery queue statistics + pcb.set_prio_default(PerfCountersBuilder::PRIO_USEFUL); + pcb.add_u64(l_mdc_num_recovering_processing, "num_recovering_processing", + "Files currently being recovered"); + pcb.add_u64(l_mdc_num_recovering_prioritized, "num_recovering_prioritized", + "Files waiting for recovery with elevated priority"); + pcb.add_u64_counter(l_mdc_recovery_started, "recovery_started", + "File recoveries started"); + + // along with other stray dentries stats + pcb.add_u64(l_mdc_num_strays_delayed, "num_strays_delayed", + "Stray dentries delayed"); + pcb.add_u64(l_mdc_num_strays_enqueuing, "num_strays_enqueuing", + "Stray dentries enqueuing for purge"); + pcb.add_u64_counter(l_mdc_strays_created, "strays_created", + "Stray dentries created"); pcb.add_u64_counter(l_mdc_strays_enqueued, "strays_enqueued", - "Stray dentries enqueued for purge"); - pcb.add_u64_counter(l_mdc_strays_reintegrated, "strays_reintegrated", "Stray dentries reintegrated"); - pcb.add_u64_counter(l_mdc_strays_migrated, "strays_migrated", "Stray dentries migrated"); - - - /* Recovery queue statistics */ - pcb.add_u64(l_mdc_num_recovering_processing, "num_recovering_processing", "Files currently being recovered"); - pcb.add_u64(l_mdc_num_recovering_enqueued, "num_recovering_enqueued", - "Files waiting for recovery", "recy", PerfCountersBuilder::PRIO_INTERESTING); - pcb.add_u64(l_mdc_num_recovering_prioritized, "num_recovering_prioritized", "Files waiting for recovery with elevated priority"); - pcb.add_u64_counter(l_mdc_recovery_started, "recovery_started", "File recoveries started"); - pcb.add_u64_counter(l_mdc_recovery_completed, "recovery_completed", - "File recoveries completed", "recd", PerfCountersBuilder::PRIO_INTERESTING); + "Stray dentries enqueued for purge"); + pcb.add_u64_counter(l_mdc_strays_reintegrated, "strays_reintegrated", + "Stray dentries reintegrated"); + pcb.add_u64_counter(l_mdc_strays_migrated, "strays_migrated", + "Stray dentries migrated"); + // low prio internal request stats pcb.add_u64_counter(l_mdss_ireq_enqueue_scrub, "ireq_enqueue_scrub", - "Internal Request type enqueue scrub"); + "Internal Request type enqueue scrub"); pcb.add_u64_counter(l_mdss_ireq_exportdir, "ireq_exportdir", - "Internal Request type export dir"); + "Internal Request type export dir"); pcb.add_u64_counter(l_mdss_ireq_flush, "ireq_flush", - "Internal Request type flush"); + "Internal Request type flush"); pcb.add_u64_counter(l_mdss_ireq_fragmentdir, "ireq_fragmentdir", - "Internal Request type fragmentdir"); + "Internal Request type fragmentdir"); pcb.add_u64_counter(l_mdss_ireq_fragstats, "ireq_fragstats", - "Internal Request type frag stats"); + "Internal Request type frag stats"); pcb.add_u64_counter(l_mdss_ireq_inodestats, "ireq_inodestats", - "Internal Request type inode stats"); + "Internal Request type inode stats"); logger.reset(pcb.create_perf_counters()); g_ceph_context->get_perfcounters_collection()->add(logger.get()); |