== insanity test 8: Eighth Failure Mode: CLIENT/OST Mon Aug 10 23:44:55 EDT 2026 ========================================================== 23:44:55 (1786419895)
Eighth Failure Mode: CLIENT/OST Mon Aug 10 23:44:57 EDT 2026
Verify Lustre filesystem is up and running
Failing CLIENTs
Request fail clients: 2, to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
oleg601-client: total 0
oleg601-client: -rw-r--r-- 1 root root 0 Aug 10 23:45 oleg601-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg601-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg601-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg601-server: oleg601-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg601-client: oleg601-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes