[ceph-users] Re: Impact of Slow OPS?

2024-04-06 Thread Anthony D'Atri
ISTR that the Ceph slow op threshold defaults to 30 or 32 seconds. Naturally an op over the threshold often means there are more below the reporting threshold. 120s I think is the default Linux op timeout. > On Apr 6, 2024, at 10:53 AM, David C. wrote: > > Hi, > > Do slow ops impact d

[ceph-users] Re: Impact of Slow OPS?

2024-04-06 Thread David C.
Hi, Do slow ops impact data integrity => No Can I generally ignore it => No :) This means that some client transactions are blocked for 120 sec (that's a lot). This could be a lock on the client side (CephFS, essentially), an incident on the infrastructure side (a disk about to fall, network inst