== insanity test 4: Fourth Failure Mode: OST/MDS Fri Oct 24 10:10:30 EDT 2025 ========================================================== 10:10:30 (1761315030)
Fourth Failure Mode: OST/MDS Fri Oct 24 10:10:31 EDT 2025
Stopping /mnt/lustre-ost1 (opts:) on oleg134-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg134-server
Failover mds1 to oleg134-server
Reintegrating OST
Starting ost1: -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
oleg134-server: oleg134-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 8
pdsh@oleg134-client: oleg134-server: ssh exited with exit code 1
Started lustre-OST0000
Starting mds1: -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg134-server: oleg134-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all 8
pdsh@oleg134-client: oleg134-server: ssh exited with exit code 1
Started lustre-MDT0000
Test Lustre stability after MDS failover