Hi, I noticed a severe inverse correlation between IOPS and throughput
For example: running rados bench write with t=32 shows and average IOPS 1426 and bandwidth 5.5 MB/sec running it with default ( t = 16 ) average IOPS is 49 and bandwidth is 200 MB/s Is this expected behavior ? How do I increase bandwidth without impacting IOPS ? Note Nothing "red" on atop No customization in ceph.conf or sysctl.conf The test I ran using replication = 2 and only 2 OSD s Steven
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