Well. it seems memory
I have 3 ODS per host with 8G RAM and block.db in SSD
Setting bluestore_cache_size_ssd=1G seems to have fixed the problem. No
new inconsistencies.
On 21/08/18 16:09, Paul Emmerich wrote:
Are you running tight on memory?
Paul
2018-08-21 20:37 GMT+02:00 Alfredo
I'm running kernel 4.15.0-32-generic. from ubuntu.
Some kernel upgrade might have triggered the errors...
On 21/08/18 18:24, Paul Emmerich wrote:
You might be hitting http://tracker.ceph.com/issues/22464 in this
configuration (it doesn't always show up as the CRC error described
there)
Which
Are you running tight on memory?
Paul
2018-08-21 20:37 GMT+02:00 Alfredo Daniel Rezinovsky
:
> My cluster suddenly shows many inconsistent PGs.
>
> with this kind of log
>
> 2018-08-21 15:29:39.065613 osd.2 osd.2 10.64.1.1:6801/1310438 146 : cluster
> [ERR] 2.61 shard 5: soid
My cluster suddenly shows many inconsistent PGs.
with this kind of log
2018-08-21 15:29:39.065613 osd.2 osd.2 10.64.1.1:6801/1310438 146 :
cluster [ERR] 2.61 shard 5: soid 2:864a5b37:::170510e.0004:head
candidate had a read error
2018-08-21 15:31:38.542447 osd.2 osd.2
