[lustre-discuss] Best ways to backup a Lustre file system?

2021-10-16 Thread Sid Young via lustre-discuss
G'Day all, Apart from rsync'ing all the data on a mounted lustre filesystem to another server, what backup systems are people using to backup Lustre? Sid Young M: 0458 396300 W: https://off-grid-engineering.com ___ lustre-discuss mailing list

Re: [lustre-discuss] [EXTERNAL] Re: Fwd: RPCs in Flight are more than the max_rpcs_in_flight value

2021-10-16 Thread Md Hasanur Rashid via lustre-discuss
Hi Everyone, Thanks for getting back to me, Andreas and Patrick. The reason for me to experiment with max_rpcs_in_flight being 1 is that I have observed significant improvement over the default value when the workload is the following one: define fileset

Re: [lustre-discuss] No read throughput shown for the sequential read write Filebench workload

2021-10-16 Thread Andreas Dilger via lustre-discuss
I would guess that all of the reads are handled from the client page cache? Cheers, Andreas On Oct 13, 2021, at 06:37, Md Hasanur Rashid via lustre-discuss wrote:  Hello Everyone, I am running a Filebench workload which is provided below: define fileset

Re: [lustre-discuss] dkms-2.8.6 breaks installation of lustre-zfs-dkms-2.12.7-1.el7.noarch

2021-10-16 Thread Andreas Dilger via lustre-discuss
Riccardo, It would be great if you could submit your patch to Gerrit. Cheers, Andreas > On Oct 13, 2021, at 17:06, Riccardo Veraldi > wrote: > > yes, same problem for me, I Addressed this a few weeks go and I think I > Reported to the mailing list. > > This is my patch to make things