Re: Understanding Bluestore performance characteristics

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Hi Stefan,

Do you mean more info than:

Yes, there's more... I don't remember exactly, I think some information ends up included into OSD perf counters and some information is dumped into the OSD log, maybe there's even a 'ceph daemon' command to trigger it...

There are 4 options that enable various parts of it:

#rocksdb_perf = true
#rocksdb_collect_compaction_stats = true
#rocksdb_collect_extended_stats = true
#rocksdb_collect_memory_stats = true
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