Thanks, Andreas. That worked. EXAMPLE: on MDS > lctl lfsck_query -t namespace -M meg1-MDT0000 namespace_mdts_init: 0 namespace_mdts_scanning-phase1: 0 namespace_scaning-phase2: 0 . . . namespace_repaired: 0
Currently the values for me are all zeroes--happy file system. Cheers, m On Thu, Aug 9, 2018 at 11:02 PM, Andreas Dilger <[email protected]> wrote: > The lctl commands need to be run on the MDS. > > Cheers, Andreas > > > On Aug 9, 2018, at 11:49, Ms. Megan Larko <[email protected]> wrote: > > > > Howdy List! > > > > I am checking Lustre-2.10.4 (kernel 3.10.0-693 on CentOS 7.3.1611). > > I am having trouble using lctl lfsck. I believe I am not using the > proper syntax. The manual page, "man 8 lctl-lfsck-start" (or query in > place of start) is not providing me the info I seek (or rather I just am > not 'getting' it). > > > > All of my queries (shown below) have the same response. > > > lctl lfsck_query -t namespace --device meg1-MDT0000 > > Fail to query LFSCK: Invalid argument > > > lctl lfsck_query --device meg1-MDT0000 > > Fail to query LFSCK: Invalid argument > > > lctl lfsck_query -M meg1-MDT0000 > > Fail.... > > > lctl lfsck_query -M 4 # lctl dl shows MDT as device num. 4 > > Fail .... > > > > I am running this on the Lustre client. The lctl command is from: > > > rpm -qf /usr/sbin/lctl > > lustre-2.10.4-1.el7.centos.x86_64 > > > > I would like to test the lsfck_query|start|stop function. > > > > P.S. Can an actual--non-dryrun--lfsck be run on a mounted active Lustre > File System? > > > > Cheers, > > megan > > > > _______________________________________________ > > lustre-discuss mailing list > > [email protected] > > http://lists.lustre.org/listinfo.cgi/lustre-discuss-lustre.org >
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