== sanity-scrub test 7: System is available during OI scrub scanning ========================================================== 12:18:20 (1761322700)
Checking servers environments
Checking clients oleg336-client.virtnet environments
/home/green/git/lustre-release/lustre/tests/test-framework.sh: line 712: echo: write error: Device or resource busy
/home/green/git/lustre-release/lustre/tests/test-framework.sh: line 713: echo: write error: Device or resource busy
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: 'oleg336-server'
oleg336-server: oleg336-server.virtnet: executing load_modules_local
oleg336-server: Loading modules from /home/green/git/lustre-release/lustre
oleg336-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 712: echo: write error: Device or resource busy
oleg336-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 713: echo: write error: Device or resource busy
oleg336-server: detected 4 online CPUs by sysfs
oleg336-server: Force libcfs to create 2 CPU partitions
Setup mgs, mdt, osts
Starting mds1: -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg336-server: mount.lustre: according to /etc/mtab /dev/mapper/mds1_flakey is already mounted on /mnt/lustre-mds1
pdsh@oleg336-client: oleg336-server: ssh exited with exit code 17
Start of /dev/mapper/mds1_flakey on mds1 failed 17
Starting ost1: -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
oleg336-server: mount.lustre: according to /etc/mtab /dev/mapper/ost1_flakey is already mounted on /mnt/lustre-ost1
pdsh@oleg336-client: oleg336-server: ssh exited with exit code 17
Start of /dev/mapper/ost1_flakey on ost1 failed 17
Starting ost2: -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
oleg336-server: mount.lustre: according to /etc/mtab /dev/mapper/ost2_flakey is already mounted on /mnt/lustre-ost2
pdsh@oleg336-client: oleg336-server: ssh exited with exit code 17
Start of /dev/mapper/ost2_flakey on ost2 failed 17
Starting client: oleg336-client.virtnet:  -o user_xattr,flock oleg336-server@tcp:/lustre /mnt/lustre
Starting client oleg336-client.virtnet:  -o user_xattr,flock oleg336-server@tcp:/lustre /mnt/lustre
Started clients oleg336-client.virtnet: 
192.168.203.136@tcp:/lustre on /mnt/lustre type lustre (rw,checksum,flock,user_xattr,lruresize,lazystatfs,nouser_fid2path,verbose,encrypt)
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff91296013f000.idle_timeout=debug
osc.lustre-OST0001-osc-ffff91296013f000.idle_timeout=debug
disable quota as required
preparing... Fri Oct 24 12:18:45 EDT 2025
creating 500 files on mds1
1+0 records in
1+0 records out
1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0184033 s, 57.0 MB/s
prepared Fri Oct 24 12:18:50 EDT 2025.
stop mds1
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'
starting MDTs with OI scrub disabled
oleg336-server: oleg336-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 8
pdsh@oleg336-client: oleg336-server: ssh exited with exit code 1
Starting client: oleg336-client.virtnet:  -o user_xattr,flock oleg336-server@tcp:/lustre /mnt/lustre
fail_val=3
fail_loc=0x190
  File: /mnt/lustre/d7.sanity-scrub/mds1/f7.sanity-scrub300
  Size: 0         	Blocks: 0          IO Block: 4194304 regular empty file
Device: 2c54f966h/743766374d	Inode: 144115373044662661  Links: 1
Access: (0444/-r--r--r--)  Uid: (    0/    root)   Gid: (    0/    root)
Access: 2025-10-24 12:19:02.000000000 -0400
Modify: 2025-10-24 12:18:48.000000000 -0400
Change: 2025-10-24 12:19:02.000000000 -0400
 Birth: 2025-10-24 12:19:02.000000000 -0400
fail_loc=0
fail_val=0
Waiting 6s for 'completed'
Updated after 3s: want 'completed' got 'completed'