try to see the specific logs for those particularly osd's, and see if something is there, also take a deep close to the pg's that hold those osds
Best,
German
2016-11-14 12:04 GMT-03:00 M Ranga Swami Reddy <swamireddy@xxxxxxxxx>:
When this issue seen, ceph logs shows "slow requests to OSD"But Ceph status is in OK state.ThanksSwamiOn Mon, Nov 14, 2016 at 8:27 PM, German Anders <ganders@xxxxxxxxxxxx> wrote:Could you share some info about the ceph cluster? logs? did you see anything different from normal op on the logs?Best,German
2016-11-14 11:46 GMT-03:00 M Ranga Swami Reddy <swamireddy@xxxxxxxxx>:______________________________+ceph-develOn Fri, Nov 11, 2016 at 5:09 PM, M Ranga Swami Reddy <swamireddy@xxxxxxxxx> wrote:Hello,I am using the ceph volumes with a VM. Details are below:VM:OS: Ubuntu 14.0.4CPU: 12 CoresRAM: 40 GBVolumes:Size: 1 TBNo: 6 VolumesWith above, VM got hung without any read/write operation.Any suggestions..ThanksSwami_________________
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