Hi,
mmchfs Device -o syncnfsis the correct way of setting the syncnfs so
that it applies to the file system both on the home and the remote cluster
On 4.2.3+ syncnfs is the default option on Linux . Which means GPFS will
implement the syncnfs behavior regardless of what the mount command
Hi there,
Have you been able to create a test case (replicate the problem)? Can you
tell us a bit more about the setup?
Are you using GPFS API over any administrative commands? Any problems with
the network (being that Ethernet or IB)?
Sorry if I am un-announced here for the first time. But I
Yes, we run mmbackup, using a snapshot.
The scan usally takes an hour, but for the last week has been taking many hours
(i saw it take 12 last Tuesday)
It's speeded up again now back to its normal hour, but the high io jobs
accessing the same file from many nodes also look to have come to an