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 kernel are you running?
Paul
2018-08-21 21:41 GMT+02:00 Alfredo Daniel Rezinovsky
<alfredo.rezinovsky@xxxxxxxxxxxxxxxxxxxxxxxx>:
Nope. I have plenty of RAM. 8Gb for 3 OSDs per node. Most of it used for
buffering.
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 Daniel Rezinovsky
<alfredo.rezinovsky@xxxxxxxxxxxxxxxxxxxxxxxx>:
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:::1000070510e.00000004:head candidate
had a read error
2018-08-21 15:31:38.542447 osd.2 osd.2 10.64.1.1:6801/1310438 147 :
cluster
[ERR] 2.61 shard 5: soid 2:86783f28:::10000241f7f.00000000:head candidate
had a read error
Al error fixes with "ceph pg repair" eventually but new inconsistencies
appears.
smart and kernel logs shows no hdd problems.
I have bluestore OSDs in HDD with journal in an SDD partition.
--
Alfredo Daniel Rezinovsky
Director de Tecnologías de Información y Comunicaciones
Facultad de Ingeniería - Universidad Nacional de Cuyo
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--
Alfredo Daniel Rezinovsky
Director de Tecnologías de Información y Comunicaciones
Facultad de Ingeniería - Universidad Nacional de Cuyo
--
Alfredo Daniel Rezinovsky
Director de Tecnologías de Información y Comunicaciones
Facultad de Ingeniería - Universidad Nacional de Cuyo
_______________________________________________
ceph-users mailing list
ceph-users@xxxxxxxxxxxxxx
http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
