Hello there,
Thank you for your response.
There is no error at syslog, dmesg, or SMART.
# ceph health detail
HEALTH_WARN Too many repaired reads on 2 OSDs
OSD_TOO_MANY_REPAIRS Too many repaired reads on 2 OSDs
osd.29 had 38 reads repaired
osd.16 had 17 reads repaired
How can i clear this waning ?
My ceph is version 14.2.9(clear_shards_repaired is not supported.)
/dev/sdh1 on /var/lib/ceph/osd/ceph-16 type xfs (rw,relatime,attr2,inode64,noquota)
# cat dmesg | grep sdh
[ 12.990728] sd 5:2:3:0: [sdh] 19531825152 512-byte logical blocks: (10.0 TB/9.09 TiB)
[ 12.990728] sd 5:2:3:0: [sdh] Write Protect is off
[ 12.990728] sd 5:2:3:0: [sdh] Mode Sense: 1f 00 00 08
[ 12.990728] sd 5:2:3:0: [sdh] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 13.016616] sdh: sdh1 sdh2
[ 13.017780] sd 5:2:3:0: [sdh] Attached SCSI disk
# ceph tell osd.29 bench
{
"bytes_written": 1073741824,
"blocksize": 4194304,
"elapsed_sec": 6.464404,
"bytes_per_sec": 166100668.21318716,
"iops": 39.60148530320815
}
# ceph tell osd.16 bench
{
"bytes_written": 1073741824,
"blocksize": 4194304,
"elapsed_sec": 9.6168945000000008,
"bytes_per_sec": 111651617.26584397,
"iops": 26.619819942914003
}
Thank you
> On 26 Mar 2021, at 16:04, Anthony D'Atri <anthony.datri@xxxxxxxxx> wrote:
>
> Did you look at syslog, dmesg, or SMART? Mostly likely the drives are failing.
>
>
>> On Mar 25, 2021, at 9:55 PM, jinguk.kwon@xxxxxxxxxxx wrote:
>>
>> Hello there,
>>
>> Thank you for advanced.
>> My ceph is ceph version 14.2.9
>> I have a repair issue too.
>>
>> ceph health detail
>> HEALTH_WARN Too many repaired reads on 2 OSDs
>> OSD_TOO_MANY_REPAIRS Too many repaired reads on 2 OSDs
>> osd.29 had 38 reads repaired
>> osd.16 had 17 reads repaired
>>
>> ~# ceph tell osd.16 bench
>> {
>> "bytes_written": 1073741824,
>> "blocksize": 4194304,
>> "elapsed_sec": 7.1486738159999996,
>> "bytes_per_sec": 150201541.10217974,
>> "iops": 35.81083800844663
>> }
>> ~# ceph tell osd.29 bench
>> {
>> "bytes_written": 1073741824,
>> "blocksize": 4194304,
>> "elapsed_sec": 6.9244327500000002,
>> "bytes_per_sec": 155065672.9246161,
>> "iops": 36.970537406114602
>> }
>>
>> But it looks like those osds are ok. how can i clear this warning ?
>>
>> Best regards
>> JG
>> _______________________________________________
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>> To unsubscribe send an email to ceph-users-leave@xxxxxxx
>
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