== sanity-scrub test 2: Trigger OI scrub when MDT mounts for backup/restore case ========================================================== 04:46:25 (1713429985)
Checking servers environments
Checking clients oleg408-client.virtnet environments
Loading modules from /home/green/git/lustre-release/lustre
detected 4 online CPUs by sysfs
Force libcfs to create 2 CPU partitions
loading modules on: 'oleg408-server'
oleg408-server: oleg408-server.virtnet: executing load_modules_local
oleg408-server: Loading modules from /home/green/git/lustre-release/lustre
oleg408-server: detected 4 online CPUs by sysfs
oleg408-server: Force libcfs to create 2 CPU partitions
oleg408-server: libkmod: kmod_module_get_holders: could not open '/sys/module/pcc_cpufreq/holders': No such file or directory
Setup mgs, mdt, osts
Starting mds1: -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg408-server: mount.lustre: according to /etc/mtab /dev/mapper/mds1_flakey is already mounted on /mnt/lustre-mds1
pdsh@oleg408-client: oleg408-server: ssh exited with exit code 17
Start of /dev/mapper/mds1_flakey on mds1 failed 17
Starting mds2: -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg408-server: mount.lustre: according to /etc/mtab /dev/mapper/mds2_flakey is already mounted on /mnt/lustre-mds2
pdsh@oleg408-client: oleg408-server: ssh exited with exit code 17
Start of /dev/mapper/mds2_flakey on mds2 failed 17
Starting ost1: -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
oleg408-server: mount.lustre: according to /etc/mtab /dev/mapper/ost1_flakey is already mounted on /mnt/lustre-ost1
pdsh@oleg408-client: oleg408-server: ssh exited with exit code 17
seq.cli-lustre-OST0000-super.width=65536
Start of /dev/mapper/ost1_flakey on ost1 failed 17
Starting ost2: -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
oleg408-server: mount.lustre: according to /etc/mtab /dev/mapper/ost2_flakey is already mounted on /mnt/lustre-ost2
pdsh@oleg408-client: oleg408-server: ssh exited with exit code 17
seq.cli-lustre-OST0001-super.width=65536
Start of /dev/mapper/ost2_flakey on ost2 failed 17
Starting client: oleg408-client.virtnet:  -o user_xattr,flock oleg408-server@tcp:/lustre /mnt/lustre
Starting client oleg408-client.virtnet:  -o user_xattr,flock oleg408-server@tcp:/lustre /mnt/lustre
Started clients oleg408-client.virtnet: 
192.168.204.108@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,flock,user_xattr,lruresize,lazystatfs,nouser_fid2path,verbose,noencrypt,statfs_project)
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff8800ab693000.idle_timeout=debug
osc.lustre-OST0001-osc-ffff8800ab693000.idle_timeout=debug
disable quota as required
preparing... Thu Apr 18 04:46:45 EDT 2024
creating 0 files on mds1
striped dir -i0 -c1 -H all_char /mnt/lustre/d2.sanity-scrub/mds1
1+0 records in
1+0 records out
1048576 bytes (1.0 MB) copied, 0.0100482 s, 104 MB/s
creating 0 files on mds2
striped dir -i1 -c1 -H crush2 /mnt/lustre/d2.sanity-scrub/mds2
1+0 records in
1+0 records out
1048576 bytes (1.0 MB) copied, 0.0109231 s, 96.0 MB/s
prepared Thu Apr 18 04:46:47 EDT 2024.
stop mds1
stop mds2
file-level backup/restore on mds1:/dev/mapper/mds1_flakey
backup data
reformat new device
Format mds1: /dev/mapper/mds1_flakey
restore data
remove recovery logs
removed '/mnt/lustre-brpt/CATALOGS'
file-level backup/restore on mds2:/dev/mapper/mds2_flakey
backup data
reformat new device
Format mds2: /dev/mapper/mds2_flakey
restore data
remove recovery logs
removed '/mnt/lustre-brpt/CATALOGS'
starting MDTs without disabling OI scrub
oleg408-server: oleg408-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg408-client: oleg408-server: ssh exited with exit code 1
oleg408-server: oleg408-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg408-client: oleg408-server: ssh exited with exit code 1
Starting client: oleg408-client.virtnet:  -o user_xattr,flock oleg408-server@tcp:/lustre /mnt/lustre