Tu as déjà mis cette solution en prod ? Si oui en es-tu satisfait ?
Oui cela a tourné pendant 2 ans sans problème. Je précise que la
volumétrie était peu importante (<100g) et la charge faible.
Mais même durant mes tests je n'avais pas rencontré de soucis.
Pour revenir sur le sujet initial voir le bug report:
BUG TITLE: Issuing a lock break could be disruptive if there are active
CIFS sessions on the Storage System BUG DESCRIPTION: If a
CIFS session has held a lock on a file, and the storage administrator
invokes a "lock break" command (with any of the options -p/-o
/-h/-f or with a combination) which breaks the lock, and also, at some
later time, an application running on that CIFS client atte
mpts to perform an SMB "setAttr" operation on that file, then, because
of a software defect in Data ONTAP, the CIFS session may tr
y to access stale internal information pertaining to the broken lock,
and an interruption of storage service can occur. BUG WORKA
ROUND: CIFS should be terminated before issuing "lock break".
This panic message is a result of bug 380780; however, there is no fix
currently available for this particular bug.
Un peu violent comme réaction.
--
Raphael Mazelier
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