January 8, 20242 yr After a recent hardware upgrade (new mobo/CPUs) I found that a number of my docker containers were performing poorly. I've also noticed that my cache pool is seeing constant reads @ 10-40 MB/s per drive. I don't know for sure this is the cause, but it seems a likely place to start. Cache configuration is 6x250GB SSD in raidz2. File Activity and Active Streams plugins show no activity at all. lsof | grep /mnt/cache Shows a couple log files open by rsyslogd and znapzend, and a bajillion lines of "lsof: no pwd entry for UID 1883/999" 999 lines extend below this screenshot for more than 1000 lines (estimated). iostat doesn't seem to exist on Unraid (command not found). Can someone assist with tracking down this issue?
January 11, 20242 yr Community Expert You can disable docker and VM services and boot in safe mode, if not reads reboot in normal mode, if still no reads plugins are ruled out, start enabling the services and VMs/containers one by one.
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