== sanity-scrub test 15: Dryrun mode OI scrub ============ 12:26:31 (1761323191) oleg336-server: oleg336-server.virtnet: executing set_hostid /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 oleg336-server: oleg336-server.virtnet: executing load_modules_local 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 /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 oleg336-server: oleg336-server.virtnet: executing load_modules_local 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: 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 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 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 Using TIMEOUT=20 preparing... Fri Oct 24 12:27:27 EDT 2025 creating 20 files on mds1 1+0 records in 1+0 records out 1048576 bytes (1.0 MB, 1.0 MiB) copied, 0.0145864 s, 71.9 MB/s prepared Fri Oct 24 12:27:29 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 Started LFSCK on the device lustre-MDT0000: scrub Started LFSCK on the device lustre-MDT0000: scrub Started LFSCK on the device lustre-MDT0000: scrub Started LFSCK on the device lustre-MDT0000: scrub