You adjusted osd_memory_target? Higher than the default 4GB? > > > Another thing that we've found is that rocksdb can become quite slow if it > doesn't have enough memory for internal caches. As our cluster usage has > grown, we've needed to increase OSD memory in accordance with bucket index > pool usage. One one cluster, we found that increasing OSD memory improved > rocksdb latencies by over 10x.
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