Bhyve guest boot error, Buffer I/O error on dev vda1, logical block 0, lost async page write
rajil.s at gmail.com
Mon Aug 27 22:42:18 UTC 2018
On 08/27/2018 11:50 AM, Pete Wright wrote:
> On 8/26/18 10:07 PM, Sami Halabi wrote:
>> IIRC pool shouldn't be above 90% used otherwise bad things happen..
>> but at
>> Can someone explain thid please?
> it's possible the filesystem was heavily fragmented? seems suspicious
> - did scrubbing your pool find any errors?
This is how the pool looked like,
|# zpool list vmpool NAME SIZE ALLOC FREE CKPOINT EXPANDSZ FRAG CAP DEDUP
HEALTH ALTROOT vmpool 372G 257G 115G - - 64% 69% 1.00x ONLINE - |
Scrub did not show the errors. After deleting unused zvols, the guests
started to work and pool looks like this,
|# zpool list vmpool
NAME SIZE ALLOC FREE CKPOINT EXPANDSZ FRAG CAP DEDUP
vmpool 372G 197G 175G - - 56% 53% 1.00x
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