== insanity test 4: Fourth Failure Mode: OST/MDS Sun Apr 13 05:11:33 EDT 2025 ========================================================== 05:11:33 (1744535493)
Fourth Failure Mode: OST/MDS Sun Apr 13 05:11:33 EDT 2025
Stopping /mnt/lustre-ost1 (opts:) on oleg252-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg252-server
Failover mds1 to oleg252-server
Reintegrating OST
oleg252-server.virtnet
Starting ost1: -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg252-server: oleg252-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg252-client: oleg252-server: ssh exited with exit code 1
Started lustre-OST0000
oleg252-server.virtnet
Starting mds1: -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg252-server: oleg252-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg252-client: oleg252-server: ssh exited with exit code 1
Started lustre-MDT0000
Test Lustre stability after MDS failover