the servers are 2.12 and the client is 2.15. yes it was single thread. it does still seem to be running in the background somewhere as i see directories switch out of none,migratiing state over time. i hope lsfck isn't the only fix, i can't exactly unmount the filesystem at the moment.
On Wed, Jun 19, 2024 at 11:47 AM Alex Zarochentsev <[email protected]> wrote: > > Hello, > > On Mon, Jun 17, 2024 at 4:04 PM Michael DiDomenico via lustre-discuss > <[email protected]> wrote: >> >> i am attempting to use lfs migrate to move some directories from one >> mdt to another. the lfs migrate part seemed to be okay as i didn't >> get any errors, but there are directories still in "migrating" state >> >> lfs getdirstripe . >> lmv_stripe_count: 2 lmv_stripe_offset: 1 lmv_hash_type: non,migrating >> mdtidx >> 1 >> 0 > > > i.e. lfs migrate completed but some dirs are in "none, migrating" state? I > think the migration process failed. > I believe https://jira.whamcloud.com/browse/LU-17635 is going to fix that. > > Can you please share info about Lustre versions on client and mds servers and > was it just a single thread > 'lfs migrate' ? Ideally I would like to know how to reproduce such a > situation. > >> >> if i do a `mkdir tmp` in the directory currently i get "bad file >> descriptor". i figured this process would clean up over the weekend, >> but it doesn't seem to have finished up > > > setting the "BAD_HASH" flag by LFSCK would allow some operations over those > dirs, > resuming the migration process or removal of the directories. > > Thanks, > Zam. > >> >> >> is there a way to see what lustre is doing? or estimate how long it'll >> take to finish whatever it's doing? or how to cancel the migrations >> still outstanding? >> _______________________________________________ >> lustre-discuss mailing list >> [email protected] >> http://lists.lustre.org/listinfo.cgi/lustre-discuss-lustre.org _______________________________________________ lustre-discuss mailing list [email protected] http://lists.lustre.org/listinfo.cgi/lustre-discuss-lustre.org
