Red Hat Ceph Storage clusters hitting the message "cluster [WRN] failed to encode map <XYZ> with expected crc"
Issue
- Red Hat Ceph Storage cluster logs show the following messages:
osd.405 24.161.248.95:6805/41332 329 : cluster [WRN] failed to encode map e727238 with expected crc
osd.220 24.161.248.119:6816/92203 301 : cluster [WRN] failed to encode map e727238 with expected crc
osd.872 24.161.248.104:6816/235917 55 : cluster [WRN] failed to encode map e727238 with expected crc
- The network traffic spikes heavily and is saturated, in parallel.
Environment
-
Red Hat Ceph Storage 1.3.x
-
Red Hat Ceph Storage 2.x
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