-----============= acceptance-small: insanity ============----- Mon Aug 24 17:10:37 EDT 2026
MGS_OS_ID_LIKE=rhel centos fedora rocky
MGS_OS_VERSION_ID=8.10
MGS_OS_ID=rocky
MGS_OS_VERSION_CODE=134873088
MDS1_OS_VERSION_ID=8.10
MDS1_OS_VERSION_CODE=134873088
MDS1_OS_ID_LIKE=rhel centos fedora rocky
MDS1_OS_ID=rocky
OST1_OS_VERSION_CODE=134873088
OST1_OS_ID_LIKE=rhel centos fedora rocky
OST1_OS_VERSION_ID=8.10
OST1_OS_ID=rocky
CLIENT_OS_ID=rocky
CLIENT_OS_VERSION_CODE=134873088
CLIENT_OS_VERSION_ID=8.10
CLIENT_OS_ID_LIKE=rhel centos fedora rocky
oleg629-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 17:10:54 (1787605854) ===
oleg629-client.virtnet: executing check_config_client /mnt/lustre
oleg629-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg629-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff9a7018b10000.idle_timeout=debug
osc.lustre-OST0001-osc-ffff9a7018b10000.idle_timeout=debug
disable quota as required
oleg629-server: oleg629-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
=== insanity: finish setup 17:11:28 (1787605888) ===

== insanity test 0: Fail all nodes, independently ======== 17:11:29 (1787605889)
Failing mds1 on oleg629-server
Stopping /mnt/lustre-mds1 (opts:) on oleg629-server
17:11:37 (1787605897) shut down
facet: mds1 facet_host: oleg629-server facet_failover_host: oleg629-server
Failover mds1 to oleg629-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg629-server: oleg629-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg629-client: oleg629-server: ssh exited with exit code 1
Started lustre-MDT0000
17:12:12 (1787605932) targets are mounted
17:12:12 (1787605932) facet_failover done
oleg629-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
Failing mds2 on oleg629-server
Stopping /mnt/lustre-mds2 (opts:) on oleg629-server
17:12:27 (1787605947) shut down
facet: mds2 facet_host: oleg629-server facet_failover_host: oleg629-server
Failover mds2 to oleg629-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  lustre-mdt2/mdt2 /mnt/lustre-mds2
oleg629-server: oleg629-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg629-client: oleg629-server: ssh exited with exit code 1
Started lustre-MDT0001
17:12:51 (1787605971) targets are mounted
17:12:51 (1787605971) facet_failover done
oleg629-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0
mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec
Failing ost1 on oleg629-server
Stopping /mnt/lustre-ost1 (opts:) on oleg629-server
17:13:07 (1787605987) shut down
facet: ost1 facet_host: oleg629-server facet_failover_host: oleg629-server
Failover ost1 to oleg629-server
mount facets: ost1
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg629-server: oleg629-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg629-client: oleg629-server: ssh exited with exit code 1
Started lustre-OST0000
17:13:30 (1787606010) targets are mounted
17:13:30 (1787606010) facet_failover done
oleg629-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec
Failing ost2 on oleg629-server
Stopping /mnt/lustre-ost2 (opts:) on oleg629-server
17:13:47 (1787606027) shut down
facet: ost2 facet_host: oleg629-server facet_failover_host: oleg629-server
Failover ost2 to oleg629-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg629-server: oleg629-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg629-client: oleg629-server: ssh exited with exit code 1
Started lustre-OST0001
17:14:11 (1787606051) targets are mounted
17:14:11 (1787606051) facet_failover done
oleg629-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid 1475 0
osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec
PASS 0 (179s)

== insanity test 1: MDS/MDS failure ====================== 17:14:28 (1787606068)
Stopping /mnt/lustre-mds1 (opts:) on oleg629-server
Failover mds1 to oleg629-server
Stopping /mnt/lustre-mds2 (opts:) on oleg629-server
Reintegrating MDS2
oleg629-server.virtnet
Start mds2: mount -t lustre -o localrecov  lustre-mdt2/mdt2 /mnt/lustre-mds2
oleg629-server: oleg629-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg629-client: oleg629-server: ssh exited with exit code 1
Started lustre-MDT0001
oleg629-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg629-server: oleg629-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg629-client: oleg629-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 1 (212s)

== insanity test 2: Second Failure Mode: MDS/OST Mon Aug 24 17:18:00 EDT 2026 ========================================================== 17:18:00 (1787606280)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg629-server
Failover mds1 to oleg629-server
Stopping /mnt/lustre-mds2 (opts:) on oleg629-server
Failover mds2 to oleg629-server
Stopping /mnt/lustre-ost1 (opts:) on oleg629-server
Reintegrating OST
oleg629-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg629-server: oleg629-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg629-client: oleg629-server: ssh exited with exit code 1
Started lustre-OST0000
oleg629-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg629-server: oleg629-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg629-client: oleg629-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg629-server.virtnet
Start mds2: mount -t lustre -o localrecov  lustre-mdt2/mdt2 /mnt/lustre-mds2
oleg629-server: oleg629-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg629-client: oleg629-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 2 (201s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Mon Aug 24 17:21:21 EDT 2026 ========================================================== 17:21:21 (1787606481)
Verify Lustre filesystem is up and running
Failing mds1 on oleg629-server
Stopping /mnt/lustre-mds1 (opts:) on oleg629-server
17:21:27 (1787606487) shut down
facet: mds1 facet_host: oleg629-server facet_failover_host: oleg629-server
Failover mds1 to oleg629-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg629-server: oleg629-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg629-client: oleg629-server: ssh exited with exit code 1
Started lustre-MDT0000
17:21:57 (1787606517) targets are mounted
17:21:57 (1787606517) facet_failover done
oleg629-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
Failing mds2 on oleg629-server
Stopping /mnt/lustre-mds2 (opts:) on oleg629-server
17:22:11 (1787606531) shut down
facet: mds2 facet_host: oleg629-server facet_failover_host: oleg629-server
Failover mds2 to oleg629-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  lustre-mdt2/mdt2 /mnt/lustre-mds2
oleg629-server: oleg629-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg629-client: oleg629-server: ssh exited with exit code 1
Started lustre-MDT0001
17:22:34 (1787606554) targets are mounted
17:22:34 (1787606554) facet_failover done
oleg629-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0
mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec
Test Lustre stability after MDS failover
Failing 2 CLIENTS
Request fail clients: 2, to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENT failure
Reintegrating CLIENTS
PASS 3 (103s)

== insanity test 4: Fourth Failure Mode: OST/MDS Mon Aug 24 17:23:04 EDT 2026 ========================================================== 17:23:04 (1787606584)
Fourth Failure Mode: OST/MDS Mon Aug 24 17:23:06 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg629-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg629-server
Failover mds1 to oleg629-server
Stopping /mnt/lustre-mds2 (opts:) on oleg629-server
Failover mds2 to oleg629-server
Reintegrating OST
oleg629-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg629-server: oleg629-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg629-client: oleg629-server: ssh exited with exit code 1
Started lustre-OST0000
oleg629-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg629-server: oleg629-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg629-client: oleg629-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg629-server.virtnet
Start mds2: mount -t lustre -o localrecov  lustre-mdt2/mdt2 /mnt/lustre-mds2
oleg629-server: oleg629-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg629-client: oleg629-server: ssh exited with exit code 1
Started lustre-MDT0001
Test Lustre stability after MDS failover
PASS 4 (205s)

== insanity test 5: Fifth Failure Mode: OST/OST Mon Aug 24 17:26:29 EDT 2026 ========================================================== 17:26:29 (1787606789)
Fifth Failure Mode: OST/OST Mon Aug 24 17:26:31 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg629-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg629-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg629-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg629-server: oleg629-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg629-client: oleg629-server: ssh exited with exit code 1
Started lustre-OST0000
oleg629-server.virtnet
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg629-server: oleg629-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg629-client: oleg629-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (102s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Mon Aug 24 17:28:11 EDT 2026 ========================================================== 17:28:11 (1787606891)
Sixth Failure Mode: OST/CLIENT Mon Aug 24 17:28:13 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg629-server
Test Lustre stability after OST failure
DFPIDA=23557
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=23868
Reintegrating OST/CLIENTs
oleg629-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg629-server: oleg629-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg629-client: oleg629-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (62s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Mon Aug 24 17:29:13 EDT 2026 ========================================================== 17:29:13 (1787606953)
Seventh Failure Mode: CLIENT/MDS Mon Aug 24 17:29:14 EDT 2026
Verify Lustre filesystem is up and running
Part 1: Failing CLIENT
Request fail clients: 2, to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
oleg629-client: total 1
oleg629-client: -rw-r--r-- 1 root root 0 Aug 24 17:29 oleg629-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg629-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg629-client.virtnet_testfile': No such file or directory
pdsh@oleg629-client: oleg629-client: ssh exited with exit code 1
Failing mds1 on oleg629-server
Stopping /mnt/lustre-mds1 (opts:) on oleg629-server
17:30:32 (1787607032) shut down
facet: mds1 facet_host: oleg629-server facet_failover_host: oleg629-server
Failover mds1 to oleg629-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg629-server: oleg629-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg629-client: oleg629-server: ssh exited with exit code 1
Started lustre-MDT0000
17:30:54 (1787607054) targets are mounted
17:30:54 (1787607054) facet_failover done
oleg629-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
Failing mds2 on oleg629-server
Stopping /mnt/lustre-mds2 (opts:) on oleg629-server
17:31:09 (1787607069) shut down
facet: mds2 facet_host: oleg629-server facet_failover_host: oleg629-server
Failover mds2 to oleg629-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  lustre-mdt2/mdt2 /mnt/lustre-mds2
oleg629-server: oleg629-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg629-client: oleg629-server: ssh exited with exit code 1
Started lustre-MDT0001
17:31:32 (1787607092) targets are mounted
17:31:32 (1787607092) facet_failover done
oleg629-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0
mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec
oleg629-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (220s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Mon Aug 24 17:32:53 EDT 2026 ========================================================== 17:32:53 (1787607173)
Eighth Failure Mode: CLIENT/OST Mon Aug 24 17:32:55 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
oleg629-client: total 1
oleg629-client: -rw-r--r-- 1 root root 0 Aug 24 17:32 oleg629-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg629-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg629-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg629-server: oleg629-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg629-client: oleg629-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (177s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Mon Aug 24 17:35:50 EDT 2026 ========================================================== 17:35:50 (1787607350)
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
oleg629-client: total 1
oleg629-client: -rw-r--r-- 1 root root 0 Aug 24 17:35 oleg629-client.virtnet_testfile
oleg629-client: -rw-r--r-- 1 root root 0 Aug 24 17:34 oleg629-client.virtnet_testfile2
Wait 1 minutes
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
oleg629-client: total 1
oleg629-client: -rw-r--r-- 1 root root 0 Aug 24 17:37 oleg629-client.virtnet_testfile
oleg629-client: -rw-r--r-- 1 root root 0 Aug 24 17:34 oleg629-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (149s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Mon Aug 24 17:38:19 EDT 2026 ========================================================== 17:38:19 (1787607499)
Stopping /mnt/lustre-mds1 (opts:) on oleg629-server
Failover mds1 to oleg629-server
Stopping /mnt/lustre-ost1 (opts:) on oleg629-server
Reintegrating OST
oleg629-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg629-server: oleg629-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg629-client: oleg629-server: ssh exited with exit code 1
Started lustre-OST0000
Stopping /mnt/lustre-mds2 (opts:) on oleg629-server
Failover mds2 to oleg629-server
oleg629-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg629-server: oleg629-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg629-client: oleg629-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg629-server.virtnet
Start mds2: mount -t lustre -o localrecov  lustre-mdt2/mdt2 /mnt/lustre-mds2
oleg629-server: oleg629-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg629-client: oleg629-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 10 (196s)

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Mon Aug 24 17:41:35 EDT 2026 ========================================================== 17:41:35 (1787607695)
Verify Lustre filesystem is up and running
Failing mds1 on oleg629-server
Stopping /mnt/lustre-mds1 (opts:) on oleg629-server
17:41:41 (1787607701) shut down
facet: mds1 facet_host: oleg629-server facet_failover_host: oleg629-server
Failover mds1 to oleg629-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg629-server: oleg629-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg629-client: oleg629-server: ssh exited with exit code 1
Started lustre-MDT0000
17:42:04 (1787607724) targets are mounted
17:42:04 (1787607724) facet_failover done
oleg629-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
Test Lustre stability after MDS failover
Failing 2 CLIENTS
Request fail clients: 2, to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENT failure
Reintegrating CLIENTS
Failing mds2 on oleg629-server
Stopping /mnt/lustre-mds2 (opts:) on oleg629-server
17:42:26 (1787607746) shut down
facet: mds2 facet_host: oleg629-server facet_failover_host: oleg629-server
Failover mds2 to oleg629-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  lustre-mdt2/mdt2 /mnt/lustre-mds2
oleg629-server: oleg629-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg629-client: oleg629-server: ssh exited with exit code 1
Started lustre-MDT0001
17:42:48 (1787607768) targets are mounted
17:42:48 (1787607768) facet_failover done
oleg629-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0
mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec
PASS 11 (92s)

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Mon Aug 24 17:43:07 EDT 2026 ========================================================== 17:43:07 (1787607787)
Verify Lustre filesystem is up and running
Failing mds1 on oleg629-server
Stopping /mnt/lustre-mds1 (opts:) on oleg629-server
Failing mds2 on oleg629-server
Stopping /mnt/lustre-mds2 (opts:) on oleg629-server
17:43:16 (1787607796) shut down
facet: mds1 facet_host: oleg629-server facet_failover_host: oleg629-server
facet: mds2 facet_host: oleg629-server facet_failover_host: oleg629-server
Failover mds1 to oleg629-server
mount facets: mds1
Failover mds2 to oleg629-server
mount facets: mds2
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
Start mds2: mount -t lustre -o localrecov  lustre-mdt2/mdt2 /mnt/lustre-mds2
oleg629-server: oleg629-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg629-server: oleg629-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg629-client: oleg629-server: ssh exited with exit code 1
pdsh@oleg629-client: oleg629-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
17:43:46 (1787607826) targets are mounted
17:43:46 (1787607826) facet_failover done
oleg629-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid,mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0
mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec
Failing ost1 on oleg629-server
Stopping /mnt/lustre-ost1 (opts:) on oleg629-server
Failing ost2 on oleg629-server
Stopping /mnt/lustre-ost2 (opts:) on oleg629-server
17:44:09 (1787607849) shut down
facet: ost1 facet_host: oleg629-server facet_failover_host: oleg629-server
facet: ost2 facet_host: oleg629-server facet_failover_host: oleg629-server
Failover ost1 to oleg629-server
mount facets: ost1
Failover ost2 to oleg629-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
seq.cli-lustre-OST0001-super.width=65536
oleg629-server: oleg629-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg629-server: oleg629-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg629-client: oleg629-server: ssh exited with exit code 1
pdsh@oleg629-client: oleg629-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
17:44:36 (1787607876) targets are mounted
17:44:36 (1787607876) facet_failover done
oleg629-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid,osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid 1475 0
osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec
osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec
Failing 2 CLIENTS
Request fail clients: 2, to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENT failure
Reintegrating CLIENTS
PASS 12 (124s)

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Mon Aug 24 17:45:11 EDT 2026 ========================================================== 17:45:11 (1787607911)
Verify Lustre filesystem is up and running
Failing mds1 on oleg629-server
Stopping /mnt/lustre-mds1 (opts:) on oleg629-server
Failing mds2 on oleg629-server
Stopping /mnt/lustre-mds2 (opts:) on oleg629-server
17:45:21 (1787607921) shut down
facet: mds1 facet_host: oleg629-server facet_failover_host: oleg629-server
facet: mds2 facet_host: oleg629-server facet_failover_host: oleg629-server
Failover mds1 to oleg629-server
mount facets: mds1
Failover mds2 to oleg629-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  lustre-mdt2/mdt2 /mnt/lustre-mds2
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg629-server: oleg629-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg629-server: oleg629-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg629-client: oleg629-server: ssh exited with exit code 1
pdsh@oleg629-client: oleg629-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
17:45:52 (1787607952) targets are mounted
17:45:52 (1787607952) facet_failover done
oleg629-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid,mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0
mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec
Failing 2 CLIENTS
Request fail clients: 2, to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENT failure
Reintegrating CLIENTS
Failing ost1 on oleg629-server
Stopping /mnt/lustre-ost1 (opts:) on oleg629-server
Failing ost2 on oleg629-server
Stopping /mnt/lustre-ost2 (opts:) on oleg629-server
17:46:27 (1787607987) shut down
facet: ost1 facet_host: oleg629-server facet_failover_host: oleg629-server
facet: ost2 facet_host: oleg629-server facet_failover_host: oleg629-server
Failover ost1 to oleg629-server
mount facets: ost1
Failover ost2 to oleg629-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0001-super.width=65536
seq.cli-lustre-OST0000-super.width=65536
oleg629-server: oleg629-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg629-server: oleg629-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg629-client: oleg629-server: ssh exited with exit code 1
pdsh@oleg629-client: oleg629-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
17:46:52 (1787608012) targets are mounted
17:46:52 (1787608012) facet_failover done
oleg629-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid,osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid 1475 0
osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec
osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec
PASS 13 (130s)

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Mon Aug 24 17:47:21 EDT 2026 ========================================================== 17:47:21 (1787608041)
Verify Lustre filesystem is up and running
Failing ost1 on oleg629-server
Stopping /mnt/lustre-ost1 (opts:) on oleg629-server
Failing ost2 on oleg629-server
Stopping /mnt/lustre-ost2 (opts:) on oleg629-server
17:47:32 (1787608052) shut down
facet: ost1 facet_host: oleg629-server facet_failover_host: oleg629-server
facet: ost2 facet_host: oleg629-server facet_failover_host: oleg629-server
Failover ost1 to oleg629-server
mount facets: ost1
Failover ost2 to oleg629-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0001-super.width=65536
seq.cli-lustre-OST0000-super.width=65536
oleg629-server: oleg629-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg629-server: oleg629-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg629-client: oleg629-server: ssh exited with exit code 1
pdsh@oleg629-client: oleg629-server: ssh exited with exit code 1
Started lustre-OST0001
Started lustre-OST0000
17:47:58 (1787608078) targets are mounted
17:47:58 (1787608078) facet_failover done
oleg629-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid,osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid 1475 0
osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec
osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec
Failing 2 CLIENTS
Request fail clients: 2, to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENT failure
Reintegrating CLIENTS
Failing mds1 on oleg629-server
Stopping /mnt/lustre-mds1 (opts:) on oleg629-server
Failing mds2 on oleg629-server
Stopping /mnt/lustre-mds2 (opts:) on oleg629-server
17:48:41 (1787608121) shut down
facet: mds1 facet_host: oleg629-server facet_failover_host: oleg629-server
facet: mds2 facet_host: oleg629-server facet_failover_host: oleg629-server
Failover mds1 to oleg629-server
mount facets: mds1
Failover mds2 to oleg629-server
mount facets: mds2
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
Start mds2: mount -t lustre -o localrecov  lustre-mdt2/mdt2 /mnt/lustre-mds2
oleg629-server: oleg629-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg629-server: oleg629-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg629-client: oleg629-server: ssh exited with exit code 1
pdsh@oleg629-client: oleg629-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
17:49:12 (1787608152) targets are mounted
17:49:12 (1787608152) facet_failover done
oleg629-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid,mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0
mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec
PASS 14 (131s)
== insanity test complete, duration 2333 sec ============= 17:49:32 (1787608172)
=== insanity: start cleanup 17:49:33 (1787608173) ===
=== insanity: finish cleanup 17:49:37 (1787608177) ===