== insanity test 8: Eighth Failure Mode: CLIENT/OST Mon Jul 29 03:40:55 EDT 2024 ========================================================== 03:40:55 (1722238855)
Eighth Failure Mode: CLIENT/OST Mon Jul 29 03:40:55 EDT 2024
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
oleg253-client: total 0
oleg253-client: -rw-r--r-- 1 root root 0 Jul 29 03:40 oleg253-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg253-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
Starting ost1: -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
oleg253-server: oleg253-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 8
pdsh@oleg253-client: oleg253-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes