OSD1,3,5,2,8
All drives are Samsung NVMe
Model Number: SAMSUNG MZQLB1T9HAJR-00007
According to SMART value "Percentage Used", all are up to 10%. All
SMART overall-health self-assessment test result are PASSED.
------------
Best Regards
Branislav Brian Viest
------------
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------------------------------------------------------------------------
*Od: *"Eneko Lacunza" <[email protected]>
*Komu: *"Branislav Viest" <[email protected]>, "Proxmox VE user
list" <[email protected]>
*Odoslané: *štvrtok, 23. jún 2022 9:22:08
*Predmet: *Re: [PVE-User] Ceph: sudden slow ops, freezes, and slow-downs
Hi,
What numbers are those 5 OSDs?
Hace you checked SSD drive manufacturer and models?
El 23/6/22 a las 8:54, Branislav Viest escribió:
Hello,
ID CLASS WEIGHT TYPE NAME STATUS REWEIGHT PRI-AFF
-1 15.52213 root default
-3 5.18097 host node1
0 ssd 1.72699 osd.0 up 1.00000 1.00000
1 ssd 1.72699 osd.1 up 1.00000 1.00000
2 ssd 1.72699 osd.2 up 1.00000 1.00000
-5 3.45398 host node2
3 ssd 1.72699 osd.3 up 1.00000 1.00000
5 ssd 1.72699 osd.5 up 1.00000 1.00000
-7 1.70740 host node3
6 ssd 0.85370 osd.6 up 1.00000 1.00000
7 ssd 0.85370 osd.7 up 1.00000 1.00000
-9 5.17978 host node4
8 ssd 1.72659 osd.8 up 1.00000 1.00000
9 ssd 1.72659 osd.9 up 1.00000 1.00000
10 ssd 1.72659 osd.10 up 1.00000 1.00000
Since slow ops are reported the most of the time within multiple OSDs, I
did not try to perform tests with some OSDs out.
Now I check the logs from the last 2-3 days and slow ops are reported
mostly on the 5 OSDs from total 10.
------------
Best Regards
Branislav Brian Viest
------------
Legal Disclaimer: This e-mail and any attached files are confidential and
may be legally privileged. If you are not the addressee, any disclosure,
reproduction, copying, distribution, or other dissemination or use of this
communication is strictly prohibited. If you have received this transmission in
error please notify the sender immediately and then delete this e-mail. The
sender does not accept liability for the correct and complete transmission of
the information, nor for any delay or interruption of the transmission, nor for
damages arising from the use of or reliance on the information. All e-mail
messages addressed to, received or sent by sender are deemed to be professional
in nature. Accordingly, the sender or recipient of these messages agrees that
they may be read by other sender employees than the official recipient or
sender in order to ensure the continuity of work-related activities and allow
supervision thereof.
----- Pôvodná správa -----
Od: "Eneko Lacunza via pve-user"<[email protected]>
<mailto:[email protected]>
Komu: "pve-user"<[email protected]>
<mailto:[email protected]>
Kópia: "Eneko Lacunza"<[email protected]> <mailto:[email protected]>
Odoslané: štvrtok, 23. jún 2022 8:29:40
Predmet: Re: [PVE-User] Ceph: sudden slow ops, freezes, and slow-downs
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