-----============= acceptance-small: insanity ============----- Tue Sep  8 00:29:21 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
oleg233-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 00:29:40 (1788841780) ===
oleg233-client.virtnet: executing check_config_client /mnt/lustre
oleg233-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg233-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff9589508b2000.idle_timeout=debug
osc.lustre-OST0001-osc-ffff9589508b2000.idle_timeout=debug
disable quota as required
oleg233-server: oleg233-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
osd-ldiskfs.track_declares_assert=1
=== insanity: finish setup 00:30:21 (1788841821) ===

== insanity test 0: Fail all nodes, independently ======== 00:30:24 (1788841824)
Failing mds1 on oleg233-server
Stopping /mnt/lustre-mds1 (opts:) on oleg233-server
00:30:31 (1788841831) shut down
facet: mds1 facet_host: oleg233-server facet_failover_host: oleg233-server
Failover mds1 to oleg233-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg233-server: oleg233-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg233-client: oleg233-server: ssh exited with exit code 1
Started lustre-MDT0000
00:31:03 (1788841863) targets are mounted
00:31:03 (1788841863) facet_failover done
oleg233-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 oleg233-server
Stopping /mnt/lustre-mds2 (opts:) on oleg233-server
00:31:20 (1788841880) shut down
facet: mds2 facet_host: oleg233-server facet_failover_host: oleg233-server
Failover mds2 to oleg233-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg233-server: oleg233-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg233-client: oleg233-server: ssh exited with exit code 1
Started lustre-MDT0001
00:31:47 (1788841907) targets are mounted
00:31:47 (1788841907) facet_failover done
oleg233-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 oleg233-server
Stopping /mnt/lustre-ost1 (opts:) on oleg233-server
00:32:07 (1788841927) shut down
facet: ost1 facet_host: oleg233-server facet_failover_host: oleg233-server
Failover ost1 to oleg233-server
mount facets: ost1
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg233-server: oleg233-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg233-client: oleg233-server: ssh exited with exit code 1
Started lustre-OST0000
00:32:35 (1788841955) targets are mounted
00:32:35 (1788841955) facet_failover done
oleg233-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 oleg233-server
Stopping /mnt/lustre-ost2 (opts:) on oleg233-server
00:32:53 (1788841973) shut down
facet: ost2 facet_host: oleg233-server facet_failover_host: oleg233-server
Failover ost2 to oleg233-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg233-server: oleg233-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg233-client: oleg233-server: ssh exited with exit code 1
Started lustre-OST0001
00:33:18 (1788841998) targets are mounted
00:33:18 (1788841998) facet_failover done
oleg233-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 (192s)

== insanity test 1: MDS/MDS failure ====================== 00:33:36 (1788842016)
Stopping /mnt/lustre-mds1 (opts:) on oleg233-server
Failover mds1 to oleg233-server
Stopping /mnt/lustre-mds2 (opts:) on oleg233-server
Reintegrating MDS2
oleg233-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg233-server: oleg233-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg233-client: oleg233-server: ssh exited with exit code 1
Started lustre-MDT0001
oleg233-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg233-server: oleg233-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg233-client: oleg233-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 1 (210s)

== insanity test 2: Second Failure Mode: MDS/OST Tue Sep  8 00:37:06 EDT 2026 ========================================================== 00:37:06 (1788842226)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg233-server
Failover mds1 to oleg233-server
Stopping /mnt/lustre-mds2 (opts:) on oleg233-server
Failover mds2 to oleg233-server
Stopping /mnt/lustre-ost1 (opts:) on oleg233-server
Reintegrating OST
oleg233-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg233-server: oleg233-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg233-client: oleg233-server: ssh exited with exit code 1
Started lustre-OST0000
oleg233-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg233-server: oleg233-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg233-client: oleg233-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg233-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg233-server: oleg233-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg233-client: oleg233-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 2 (198s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Tue Sep  8 00:40:24 EDT 2026 ========================================================== 00:40:25 (1788842425)
Verify Lustre filesystem is up and running
Failing mds1 on oleg233-server
Stopping /mnt/lustre-mds1 (opts:) on oleg233-server
00:40:30 (1788842430) shut down
facet: mds1 facet_host: oleg233-server facet_failover_host: oleg233-server
Failover mds1 to oleg233-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg233-server: oleg233-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg233-client: oleg233-server: ssh exited with exit code 1
Started lustre-MDT0000
00:41:01 (1788842461) targets are mounted
00:41:01 (1788842461) facet_failover done
oleg233-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 oleg233-server
Stopping /mnt/lustre-mds2 (opts:) on oleg233-server
00:41:13 (1788842473) shut down
facet: mds2 facet_host: oleg233-server facet_failover_host: oleg233-server
Failover mds2 to oleg233-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg233-server: oleg233-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg233-client: oleg233-server: ssh exited with exit code 1
Started lustre-MDT0001
00:41:37 (1788842497) targets are mounted
00:41:37 (1788842497) facet_failover done
oleg233-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 (99s)

== insanity test 4: Fourth Failure Mode: OST/MDS Tue Sep  8 00:42:03 EDT 2026 ========================================================== 00:42:03 (1788842523)
Fourth Failure Mode: OST/MDS Tue Sep  8 00:42:05 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg233-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg233-server
Failover mds1 to oleg233-server
Stopping /mnt/lustre-mds2 (opts:) on oleg233-server
Failover mds2 to oleg233-server
Reintegrating OST
oleg233-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg233-server: oleg233-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg233-client: oleg233-server: ssh exited with exit code 1
Started lustre-OST0000
oleg233-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg233-server: oleg233-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg233-client: oleg233-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg233-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg233-server: oleg233-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg233-client: oleg233-server: ssh exited with exit code 1
Started lustre-MDT0001
Test Lustre stability after MDS failover
PASS 4 (209s)

== insanity test 5: Fifth Failure Mode: OST/OST Tue Sep  8 00:45:32 EDT 2026 ========================================================== 00:45:32 (1788842732)
Fifth Failure Mode: OST/OST Tue Sep  8 00:45:34 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg233-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg233-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg233-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg233-server: oleg233-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg233-client: oleg233-server: ssh exited with exit code 1
Started lustre-OST0000
oleg233-server.virtnet
Start ost2: mount -t lustre -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg233-server: oleg233-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg233-client: oleg233-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (114s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Tue Sep  8 00:47:26 EDT 2026 ========================================================== 00:47:26 (1788842846)
Sixth Failure Mode: OST/CLIENT Tue Sep  8 00:47:28 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg233-server
Test Lustre stability after OST failure
DFPIDA=23258
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=23579
Reintegrating OST/CLIENTs
oleg233-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg233-server: oleg233-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg233-client: oleg233-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (63s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Tue Sep  8 00:48:29 EDT 2026 ========================================================== 00:48:29 (1788842909)
Seventh Failure Mode: CLIENT/MDS Tue Sep  8 00:48:30 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
oleg233-client: total 0
oleg233-client: -rw-r--r-- 1 root root 0 Sep  8 00:48 oleg233-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg233-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg233-client.virtnet_testfile': No such file or directory
pdsh@oleg233-client: oleg233-client: ssh exited with exit code 1
Failing mds1 on oleg233-server
Stopping /mnt/lustre-mds1 (opts:) on oleg233-server
00:49:48 (1788842988) shut down
facet: mds1 facet_host: oleg233-server facet_failover_host: oleg233-server
Failover mds1 to oleg233-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg233-server: oleg233-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg233-client: oleg233-server: ssh exited with exit code 1
Started lustre-MDT0000
00:50:24 (1788843024) targets are mounted
00:50:24 (1788843024) facet_failover done
oleg233-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 oleg233-server
Stopping /mnt/lustre-mds2 (opts:) on oleg233-server
00:50:40 (1788843040) shut down
facet: mds2 facet_host: oleg233-server facet_failover_host: oleg233-server
Failover mds2 to oleg233-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg233-server: oleg233-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg233-client: oleg233-server: ssh exited with exit code 1
Started lustre-MDT0001
00:51:04 (1788843064) targets are mounted
00:51:04 (1788843064) facet_failover done
oleg233-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
oleg233-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (235s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Tue Sep  8 00:52:24 EDT 2026 ========================================================== 00:52:24 (1788843144)
Eighth Failure Mode: CLIENT/OST Tue Sep  8 00:52:26 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
oleg233-client: total 0
oleg233-client: -rw-r--r-- 1 root root 0 Sep  8 00:52 oleg233-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg233-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg233-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg233-server: oleg233-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg233-client: oleg233-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (184s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Tue Sep  8 00:55:28 EDT 2026 ========================================================== 00:55:28 (1788843328)
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
oleg233-client: total 0
oleg233-client: -rw-r--r-- 1 root root 0 Sep  8 00:55 oleg233-client.virtnet_testfile
oleg233-client: -rw-r--r-- 1 root root 0 Sep  8 00:54 oleg233-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
oleg233-client: total 0
oleg233-client: -rw-r--r-- 1 root root 0 Sep  8 00:56 oleg233-client.virtnet_testfile
oleg233-client: -rw-r--r-- 1 root root 0 Sep  8 00:54 oleg233-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (155s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Tue Sep  8 00:58:03 EDT 2026 ========================================================== 00:58:03 (1788843483)
Stopping /mnt/lustre-mds1 (opts:) on oleg233-server
Failover mds1 to oleg233-server
Stopping /mnt/lustre-ost1 (opts:) on oleg233-server
Reintegrating OST
oleg233-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg233-server: oleg233-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg233-client: oleg233-server: ssh exited with exit code 1
Started lustre-OST0000
Stopping /mnt/lustre-mds2 (opts:) on oleg233-server
Failover mds2 to oleg233-server
oleg233-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg233-server: oleg233-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg233-client: oleg233-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg233-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg233-server: oleg233-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg233-client: oleg233-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 10 (203s)

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Tue Sep  8 01:01:26 EDT 2026 ========================================================== 01:01:26 (1788843686)
Verify Lustre filesystem is up and running
Failing mds1 on oleg233-server
Stopping /mnt/lustre-mds1 (opts:) on oleg233-server
01:01:32 (1788843692) shut down
facet: mds1 facet_host: oleg233-server facet_failover_host: oleg233-server
Failover mds1 to oleg233-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg233-server: oleg233-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg233-client: oleg233-server: ssh exited with exit code 1
Started lustre-MDT0000
01:02:05 (1788843725) targets are mounted
01:02:05 (1788843725) facet_failover done
oleg233-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 oleg233-server
Stopping /mnt/lustre-mds2 (opts:) on oleg233-server
01:02:28 (1788843748) shut down
facet: mds2 facet_host: oleg233-server facet_failover_host: oleg233-server
Failover mds2 to oleg233-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg233-server: oleg233-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg233-client: oleg233-server: ssh exited with exit code 1
Started lustre-MDT0001
01:02:53 (1788843773) targets are mounted
01:02:53 (1788843773) facet_failover done
oleg233-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 (108s)

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Tue Sep  8 01:03:14 EDT 2026 ========================================================== 01:03:14 (1788843794)
Verify Lustre filesystem is up and running
Failing mds1 on oleg233-server
Stopping /mnt/lustre-mds1 (opts:) on oleg233-server
Failing mds2 on oleg233-server
Stopping /mnt/lustre-mds2 (opts:) on oleg233-server
01:03:24 (1788843804) shut down
facet: mds1 facet_host: oleg233-server facet_failover_host: oleg233-server
facet: mds2 facet_host: oleg233-server facet_failover_host: oleg233-server
Failover mds1 to oleg233-server
mount facets: mds1
Failover mds2 to oleg233-server
mount facets: mds2
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg233-server: oleg233-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg233-server: oleg233-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg233-client: oleg233-server: ssh exited with exit code 1
pdsh@oleg233-client: oleg233-server: ssh exited with exit code 1
Started lustre-MDT0000
Started lustre-MDT0001
01:03:54 (1788843834) targets are mounted
01:03:54 (1788843834) facet_failover done
oleg233-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 oleg233-server
Stopping /mnt/lustre-ost1 (opts:) on oleg233-server
Failing ost2 on oleg233-server
Stopping /mnt/lustre-ost2 (opts:) on oleg233-server
01:04:22 (1788843862) shut down
facet: ost1 facet_host: oleg233-server facet_failover_host: oleg233-server
facet: ost2 facet_host: oleg233-server facet_failover_host: oleg233-server
Failover ost1 to oleg233-server
mount facets: ost1
Failover ost2 to oleg233-server
mount facets: ost2
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
Start ost2: mount -t lustre -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
seq.cli-lustre-OST0000-super.width=65536
seq.cli-lustre-OST0001-super.width=65536
oleg233-server: oleg233-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg233-server: oleg233-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg233-client: oleg233-server: ssh exited with exit code 1
pdsh@oleg233-client: oleg233-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
01:04:51 (1788843891) targets are mounted
01:04:51 (1788843891) facet_failover done
oleg233-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 (134s)

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Tue Sep  8 01:05:28 EDT 2026 ========================================================== 01:05:28 (1788843928)
Verify Lustre filesystem is up and running
Failing mds1 on oleg233-server
Stopping /mnt/lustre-mds1 (opts:) on oleg233-server
Failing mds2 on oleg233-server
Stopping /mnt/lustre-mds2 (opts:) on oleg233-server
01:05:40 (1788843940) shut down
facet: mds1 facet_host: oleg233-server facet_failover_host: oleg233-server
facet: mds2 facet_host: oleg233-server facet_failover_host: oleg233-server
Failover mds1 to oleg233-server
mount facets: mds1
Failover mds2 to oleg233-server
mount facets: mds2
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg233-server: oleg233-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg233-server: oleg233-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg233-client: oleg233-server: ssh exited with exit code 1
pdsh@oleg233-client: oleg233-server: ssh exited with exit code 1
Started lustre-MDT0000
Started lustre-MDT0001
01:06:10 (1788843970) targets are mounted
01:06:10 (1788843970) facet_failover done
oleg233-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 oleg233-server
Stopping /mnt/lustre-ost1 (opts:) on oleg233-server
Failing ost2 on oleg233-server
Stopping /mnt/lustre-ost2 (opts:) on oleg233-server
01:06:45 (1788844005) shut down
facet: ost1 facet_host: oleg233-server facet_failover_host: oleg233-server
facet: ost2 facet_host: oleg233-server facet_failover_host: oleg233-server
Failover ost1 to oleg233-server
mount facets: ost1
Failover ost2 to oleg233-server
mount facets: ost2
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
Start ost2: mount -t lustre -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
seq.cli-lustre-OST0000-super.width=65536
oleg233-server: oleg233-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg233-server: oleg233-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg233-client: oleg233-server: ssh exited with exit code 1
pdsh@oleg233-client: oleg233-server: ssh exited with exit code 1
Started lustre-OST0001
Started lustre-OST0000
01:07:16 (1788844036) targets are mounted
01:07:16 (1788844036) facet_failover done
oleg233-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 Tue Sep  8 01:07:38 EDT 2026 ========================================================== 01:07:38 (1788844058)
Verify Lustre filesystem is up and running
Failing ost1 on oleg233-server
Stopping /mnt/lustre-ost1 (opts:) on oleg233-server
Failing ost2 on oleg233-server
Stopping /mnt/lustre-ost2 (opts:) on oleg233-server
01:07:46 (1788844066) shut down
facet: ost1 facet_host: oleg233-server facet_failover_host: oleg233-server
facet: ost2 facet_host: oleg233-server facet_failover_host: oleg233-server
Failover ost1 to oleg233-server
mount facets: ost1
Failover ost2 to oleg233-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0001-super.width=65536
seq.cli-lustre-OST0000-super.width=65536
oleg233-server: oleg233-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg233-server: oleg233-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg233-client: oleg233-server: ssh exited with exit code 1
pdsh@oleg233-client: oleg233-server: ssh exited with exit code 1
Started lustre-OST0001
Started lustre-OST0000
01:08:13 (1788844093) targets are mounted
01:08:13 (1788844093) facet_failover done
oleg233-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 oleg233-server
Stopping /mnt/lustre-mds1 (opts:) on oleg233-server
Failing mds2 on oleg233-server
Stopping /mnt/lustre-mds2 (opts:) on oleg233-server
01:08:47 (1788844127) shut down
facet: mds1 facet_host: oleg233-server facet_failover_host: oleg233-server
facet: mds2 facet_host: oleg233-server facet_failover_host: oleg233-server
Failover mds1 to oleg233-server
mount facets: mds1
Failover mds2 to oleg233-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg233-server: oleg233-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg233-server: oleg233-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg233-client: oleg233-server: ssh exited with exit code 1
pdsh@oleg233-client: oleg233-server: ssh exited with exit code 1
Started lustre-MDT0000
Started lustre-MDT0001
01:09:17 (1788844157) targets are mounted
01:09:17 (1788844157) facet_failover done
oleg233-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 (121s)
== insanity test complete, duration 2416 sec ============= 01:09:39 (1788844179)
=== insanity: start cleanup 01:09:41 (1788844181) ===
=== insanity: finish cleanup 01:09:43 (1788844183) ===