== insanity test 8: Eighth Failure Mode: CLIENT/OST Sat Aug 22 19:31:08 EDT 2026 ========================================================== 19:31:08 (1787441468)
Eighth Failure Mode: CLIENT/OST Sat Aug 22 19:31:09 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
oleg638-client: total 0
oleg638-client: -rw-r--r-- 1 root root 0 Aug 22 19:31 oleg638-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg638-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg638-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg638-server: oleg638-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg638-client: oleg638-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes