בתאריך יום ו׳, 23 במרץ 2018, 20:04, מאת Стаценко Константин Юрьевич <
statsenko_ky(a)interrao.ru>:
Hello!
Can you, please, help ?
There is a strange error while trying to connect FC LUN from the old SAN
storage system to oVirt 4.1.9 hosts.
In the same time there are no problems with LUN’s from other storage
systems.
The error in vdsm.log is:
2018-03-23 16:41:55,920+0300 INFO (jsonrpc/7) [jsonrpc.JsonRpcServer] RPC
call Host.getStats succeeded in 0.09 seconds (__init__:539)
2018-03-23 16:41:55,965+0300 WARN (jsonrpc/1) [storage.LVM] lvm pvs
failed: 5 [] [' Failed to find device for physical volume
"/dev/mapper/320080013789309c0".'] (lvm
:323)
2018-03-23 16:41:55,966+0300 WARN (jsonrpc/1) [storage.HSM] getPV failed
for guid: 320080013789309c0 (hsm:1966)
Traceback (most recent call last):
File "/usr/share/vdsm/storage/hsm.py", line 1963, in _getDeviceList
pv = lvm.getPV(guid)
File "/usr/share/vdsm/storage/lvm.py", line 853, in getPV
raise se.InaccessiblePhysDev((pvName,))
InaccessiblePhysDev: Multipath cannot access physical device(s):
"devices=(u'320080013789309c0',)"
This error is bogus, you can ignore it.
It was fixed in 4.2 by not trying to get pv info for a lun that was just
added an likely will not have pv info.
Nir
Thank you.
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