-----============= acceptance-small: insanity ============----- Tue Aug 25 07:47:22 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
oleg103-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 07:47:43 (1787658463) ===
oleg103-client.virtnet: executing check_config_client /mnt/lustre
oleg103-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg103-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff9077c9f1a800.idle_timeout=debug
osc.lustre-OST0001-osc-ffff9077c9f1a800.idle_timeout=debug
disable quota as required
oleg103-server: oleg103-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
=== insanity: finish setup 07:48:23 (1787658503) ===

== insanity test 0: Fail all nodes, independently ======== 07:48:25 (1787658505)
Failing mds1 on oleg103-server
Stopping /mnt/lustre-mds1 (opts:) on oleg103-server
07:48:31 (1787658511) shut down
facet: mds1 facet_host: oleg103-server facet_failover_host: oleg103-server
Failover mds1 to oleg103-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg103-server: oleg103-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg103-client: oleg103-server: ssh exited with exit code 1
Started lustre-MDT0000
07:49:07 (1787658547) targets are mounted
07:49:07 (1787658547) facet_failover done
oleg103-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 oleg103-server
Stopping /mnt/lustre-mds2 (opts:) on oleg103-server
07:49:23 (1787658563) shut down
facet: mds2 facet_host: oleg103-server facet_failover_host: oleg103-server
Failover mds2 to oleg103-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  lustre-mdt2/mdt2 /mnt/lustre-mds2
oleg103-server: oleg103-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg103-client: oleg103-server: ssh exited with exit code 1
Started lustre-MDT0001
07:49:45 (1787658585) targets are mounted
07:49:45 (1787658585) facet_failover done
oleg103-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 oleg103-server
Stopping /mnt/lustre-ost1 (opts:) on oleg103-server
07:50:00 (1787658600) shut down
facet: ost1 facet_host: oleg103-server facet_failover_host: oleg103-server
Failover ost1 to oleg103-server
mount facets: ost1
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg103-server: oleg103-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg103-client: oleg103-server: ssh exited with exit code 1
Started lustre-OST0000
07:50:25 (1787658625) targets are mounted
07:50:25 (1787658625) facet_failover done
oleg103-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 oleg103-server
Stopping /mnt/lustre-ost2 (opts:) on oleg103-server
07:50:42 (1787658642) shut down
facet: ost2 facet_host: oleg103-server facet_failover_host: oleg103-server
Failover ost2 to oleg103-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg103-server: oleg103-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg103-client: oleg103-server: ssh exited with exit code 1
Started lustre-OST0001
07:51:09 (1787658669) targets are mounted
07:51:09 (1787658669) facet_failover done
oleg103-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 (184s)

== insanity test 1: MDS/MDS failure ====================== 07:51:28 (1787658688)
Stopping /mnt/lustre-mds1 (opts:) on oleg103-server
Failover mds1 to oleg103-server
Stopping /mnt/lustre-mds2 (opts:) on oleg103-server
Reintegrating MDS2
oleg103-server.virtnet
Start mds2: mount -t lustre -o localrecov  lustre-mdt2/mdt2 /mnt/lustre-mds2
oleg103-server: oleg103-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg103-client: oleg103-server: ssh exited with exit code 1
Started lustre-MDT0001
oleg103-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg103-server: oleg103-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg103-client: oleg103-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 1 (212s)

== insanity test 2: Second Failure Mode: MDS/OST Tue Aug 25 07:55:00 EDT 2026 ========================================================== 07:55:00 (1787658900)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg103-server
Failover mds1 to oleg103-server
Stopping /mnt/lustre-mds2 (opts:) on oleg103-server
Failover mds2 to oleg103-server
Stopping /mnt/lustre-ost1 (opts:) on oleg103-server
Reintegrating OST
oleg103-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg103-server: oleg103-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg103-client: oleg103-server: ssh exited with exit code 1
Started lustre-OST0000
oleg103-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg103-server: oleg103-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg103-client: oleg103-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg103-server.virtnet
Start mds2: mount -t lustre -o localrecov  lustre-mdt2/mdt2 /mnt/lustre-mds2
oleg103-server: oleg103-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg103-client: oleg103-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 2 (202s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Tue Aug 25 07:58:22 EDT 2026 ========================================================== 07:58:23 (1787659103)
Verify Lustre filesystem is up and running
Failing mds1 on oleg103-server
Stopping /mnt/lustre-mds1 (opts:) on oleg103-server
07:58:28 (1787659108) shut down
facet: mds1 facet_host: oleg103-server facet_failover_host: oleg103-server
Failover mds1 to oleg103-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg103-server: oleg103-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg103-client: oleg103-server: ssh exited with exit code 1
Started lustre-MDT0000
07:58:53 (1787659133) targets are mounted
07:58:53 (1787659133) facet_failover done
oleg103-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 oleg103-server
Stopping /mnt/lustre-mds2 (opts:) on oleg103-server
07:59:10 (1787659150) shut down
facet: mds2 facet_host: oleg103-server facet_failover_host: oleg103-server
Failover mds2 to oleg103-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  lustre-mdt2/mdt2 /mnt/lustre-mds2
oleg103-server: oleg103-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg103-client: oleg103-server: ssh exited with exit code 1
Started lustre-MDT0001
07:59:36 (1787659176) targets are mounted
07:59:36 (1787659176) facet_failover done
oleg103-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 (104s)

== insanity test 4: Fourth Failure Mode: OST/MDS Tue Aug 25 08:00:06 EDT 2026 ========================================================== 08:00:07 (1787659207)
Fourth Failure Mode: OST/MDS Tue Aug 25 08:00:08 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg103-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg103-server
Failover mds1 to oleg103-server
Stopping /mnt/lustre-mds2 (opts:) on oleg103-server
Failover mds2 to oleg103-server
Reintegrating OST
oleg103-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg103-server: oleg103-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg103-client: oleg103-server: ssh exited with exit code 1
Started lustre-OST0000
oleg103-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg103-server: oleg103-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg103-client: oleg103-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg103-server.virtnet
Start mds2: mount -t lustre -o localrecov  lustre-mdt2/mdt2 /mnt/lustre-mds2
oleg103-server: oleg103-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg103-client: oleg103-server: ssh exited with exit code 1
Started lustre-MDT0001
Test Lustre stability after MDS failover
PASS 4 (213s)

== insanity test 5: Fifth Failure Mode: OST/OST Tue Aug 25 08:03:40 EDT 2026 ========================================================== 08:03:40 (1787659420)
Fifth Failure Mode: OST/OST Tue Aug 25 08:03:42 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg103-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg103-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg103-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg103-server: oleg103-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg103-client: oleg103-server: ssh exited with exit code 1
Started lustre-OST0000
oleg103-server.virtnet
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg103-server: oleg103-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg103-client: oleg103-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (113s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Tue Aug 25 08:05:33 EDT 2026 ========================================================== 08:05:33 (1787659533)
Sixth Failure Mode: OST/CLIENT Tue Aug 25 08:05:35 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg103-server
Test Lustre stability after OST failure
DFPIDA=23582
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=23900
Reintegrating OST/CLIENTs
oleg103-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg103-server: oleg103-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg103-client: oleg103-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (68s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Tue Aug 25 08:06:41 EDT 2026 ========================================================== 08:06:42 (1787659602)
Seventh Failure Mode: CLIENT/MDS Tue Aug 25 08:06:44 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
oleg103-client: total 1
oleg103-client: -rw-r--r-- 1 root root 0 Aug 25 08:06 oleg103-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg103-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg103-client.virtnet_testfile': No such file or directory
pdsh@oleg103-client: oleg103-client: ssh exited with exit code 1
Failing mds1 on oleg103-server
Stopping /mnt/lustre-mds1 (opts:) on oleg103-server
08:08:04 (1787659684) shut down
facet: mds1 facet_host: oleg103-server facet_failover_host: oleg103-server
Failover mds1 to oleg103-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg103-server: oleg103-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg103-client: oleg103-server: ssh exited with exit code 1
Started lustre-MDT0000
08:08:38 (1787659718) targets are mounted
08:08:38 (1787659718) facet_failover done
oleg103-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 oleg103-server
Stopping /mnt/lustre-mds2 (opts:) on oleg103-server
08:08:56 (1787659736) shut down
facet: mds2 facet_host: oleg103-server facet_failover_host: oleg103-server
Failover mds2 to oleg103-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  lustre-mdt2/mdt2 /mnt/lustre-mds2
oleg103-server: oleg103-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg103-client: oleg103-server: ssh exited with exit code 1
Started lustre-MDT0001
08:09:27 (1787659767) targets are mounted
08:09:27 (1787659767) facet_failover done
oleg103-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
oleg103-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (249s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Tue Aug 25 08:10:50 EDT 2026 ========================================================== 08:10:50 (1787659850)
Eighth Failure Mode: CLIENT/OST Tue Aug 25 08:10:52 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
oleg103-client: total 1
oleg103-client: -rw-r--r-- 1 root root 0 Aug 25 08:10 oleg103-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg103-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg103-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg103-server: oleg103-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg103-client: oleg103-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (191s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Tue Aug 25 08:14:01 EDT 2026 ========================================================== 08:14:01 (1787660041)
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
oleg103-client: total 1
oleg103-client: -rw-r--r-- 1 root root 0 Aug 25 08:14 oleg103-client.virtnet_testfile
oleg103-client: -rw-r--r-- 1 root root 0 Aug 25 08:12 oleg103-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
oleg103-client: total 1
oleg103-client: -rw-r--r-- 1 root root 0 Aug 25 08:15 oleg103-client.virtnet_testfile
oleg103-client: -rw-r--r-- 1 root root 0 Aug 25 08:12 oleg103-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (153s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Tue Aug 25 08:16:34 EDT 2026 ========================================================== 08:16:34 (1787660194)
Stopping /mnt/lustre-mds1 (opts:) on oleg103-server
Failover mds1 to oleg103-server
Stopping /mnt/lustre-ost1 (opts:) on oleg103-server
Reintegrating OST
oleg103-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg103-server: oleg103-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg103-client: oleg103-server: ssh exited with exit code 1
Started lustre-OST0000
Stopping /mnt/lustre-mds2 (opts:) on oleg103-server
Failover mds2 to oleg103-server
oleg103-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg103-server: oleg103-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg103-client: oleg103-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg103-server.virtnet
Start mds2: mount -t lustre -o localrecov  lustre-mdt2/mdt2 /mnt/lustre-mds2
oleg103-server: oleg103-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg103-client: oleg103-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 10 (208s)

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Tue Aug 25 08:20:02 EDT 2026 ========================================================== 08:20:02 (1787660402)
Verify Lustre filesystem is up and running
Failing mds1 on oleg103-server
Stopping /mnt/lustre-mds1 (opts:) on oleg103-server
08:20:10 (1787660410) shut down
facet: mds1 facet_host: oleg103-server facet_failover_host: oleg103-server
Failover mds1 to oleg103-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg103-server: oleg103-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg103-client: oleg103-server: ssh exited with exit code 1
Started lustre-MDT0000
08:20:43 (1787660443) targets are mounted
08:20:43 (1787660443) facet_failover done
oleg103-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 oleg103-server
Stopping /mnt/lustre-mds2 (opts:) on oleg103-server
08:21:13 (1787660473) shut down
facet: mds2 facet_host: oleg103-server facet_failover_host: oleg103-server
Failover mds2 to oleg103-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  lustre-mdt2/mdt2 /mnt/lustre-mds2
oleg103-server: oleg103-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg103-client: oleg103-server: ssh exited with exit code 1
Started lustre-MDT0001
08:21:37 (1787660497) targets are mounted
08:21:37 (1787660497) facet_failover done
oleg103-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 (123s)

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Tue Aug 25 08:22:05 EDT 2026 ========================================================== 08:22:06 (1787660526)
Verify Lustre filesystem is up and running
Failing mds1 on oleg103-server
Stopping /mnt/lustre-mds1 (opts:) on oleg103-server
Failing mds2 on oleg103-server
Stopping /mnt/lustre-mds2 (opts:) on oleg103-server
08:22:19 (1787660539) shut down
facet: mds1 facet_host: oleg103-server facet_failover_host: oleg103-server
facet: mds2 facet_host: oleg103-server facet_failover_host: oleg103-server
Failover mds1 to oleg103-server
mount facets: mds1
Failover mds2 to oleg103-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
oleg103-server: oleg103-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg103-server: oleg103-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg103-client: oleg103-server: ssh exited with exit code 1
pdsh@oleg103-client: oleg103-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
08:22:50 (1787660570) targets are mounted
08:22:50 (1787660570) facet_failover done
oleg103-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 oleg103-server
Stopping /mnt/lustre-ost1 (opts:) on oleg103-server
Failing ost2 on oleg103-server
Stopping /mnt/lustre-ost2 (opts:) on oleg103-server
08:23:19 (1787660599) shut down
facet: ost1 facet_host: oleg103-server facet_failover_host: oleg103-server
facet: ost2 facet_host: oleg103-server facet_failover_host: oleg103-server
Failover ost1 to oleg103-server
mount facets: ost1
Failover ost2 to oleg103-server
mount facets: ost2
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0000-super.width=65536
seq.cli-lustre-OST0001-super.width=65536
oleg103-server: oleg103-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg103-server: oleg103-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg103-client: oleg103-server: ssh exited with exit code 1
pdsh@oleg103-client: oleg103-server: ssh exited with exit code 1
Started lustre-OST0001
Started lustre-OST0000
08:23:49 (1787660629) targets are mounted
08:23:49 (1787660629) facet_failover done
oleg103-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 (139s)

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Tue Aug 25 08:24:26 EDT 2026 ========================================================== 08:24:26 (1787660666)
Verify Lustre filesystem is up and running
Failing mds1 on oleg103-server
Stopping /mnt/lustre-mds1 (opts:) on oleg103-server
Failing mds2 on oleg103-server
Stopping /mnt/lustre-mds2 (opts:) on oleg103-server
08:24:39 (1787660679) shut down
facet: mds1 facet_host: oleg103-server facet_failover_host: oleg103-server
facet: mds2 facet_host: oleg103-server facet_failover_host: oleg103-server
Failover mds1 to oleg103-server
mount facets: mds1
Failover mds2 to oleg103-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
oleg103-server: oleg103-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg103-server: oleg103-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg103-client: oleg103-server: ssh exited with exit code 1
pdsh@oleg103-client: oleg103-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
08:25:11 (1787660711) targets are mounted
08:25:11 (1787660711) facet_failover done
oleg103-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 oleg103-server
Stopping /mnt/lustre-ost1 (opts:) on oleg103-server
Failing ost2 on oleg103-server
Stopping /mnt/lustre-ost2 (opts:) on oleg103-server
08:25:50 (1787660750) shut down
facet: ost1 facet_host: oleg103-server facet_failover_host: oleg103-server
facet: ost2 facet_host: oleg103-server facet_failover_host: oleg103-server
Failover ost1 to oleg103-server
mount facets: ost1
Failover ost2 to oleg103-server
mount facets: ost2
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0000-super.width=65536
seq.cli-lustre-OST0001-super.width=65536
oleg103-server: oleg103-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg103-server: oleg103-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg103-client: oleg103-server: ssh exited with exit code 1
pdsh@oleg103-client: oleg103-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
08:26:21 (1787660781) targets are mounted
08:26:21 (1787660781) facet_failover done
oleg103-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 (142s)

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Tue Aug 25 08:26:48 EDT 2026 ========================================================== 08:26:48 (1787660808)
Verify Lustre filesystem is up and running
Failing ost1 on oleg103-server
Stopping /mnt/lustre-ost1 (opts:) on oleg103-server
Failing ost2 on oleg103-server
Stopping /mnt/lustre-ost2 (opts:) on oleg103-server
08:27:00 (1787660820) shut down
facet: ost1 facet_host: oleg103-server facet_failover_host: oleg103-server
facet: ost2 facet_host: oleg103-server facet_failover_host: oleg103-server
Failover ost1 to oleg103-server
mount facets: ost1
Failover ost2 to oleg103-server
mount facets: ost2
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0000-super.width=65536
seq.cli-lustre-OST0001-super.width=65536
oleg103-server: oleg103-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg103-server: oleg103-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg103-client: oleg103-server: ssh exited with exit code 1
pdsh@oleg103-client: oleg103-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
08:27:34 (1787660854) targets are mounted
08:27:34 (1787660854) facet_failover done
oleg103-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 oleg103-server
Stopping /mnt/lustre-mds1 (opts:) on oleg103-server
Failing mds2 on oleg103-server
Stopping /mnt/lustre-mds2 (opts:) on oleg103-server
08:28:13 (1787660893) shut down
facet: mds1 facet_host: oleg103-server facet_failover_host: oleg103-server
facet: mds2 facet_host: oleg103-server facet_failover_host: oleg103-server
Failover mds1 to oleg103-server
mount facets: mds1
Failover mds2 to oleg103-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
oleg103-server: oleg103-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg103-server: oleg103-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg103-client: oleg103-server: ssh exited with exit code 1
pdsh@oleg103-client: oleg103-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
08:28:46 (1787660926) targets are mounted
08:28:46 (1787660926) facet_failover done
oleg103-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 (142s)
== insanity test complete, duration 2506 sec ============= 08:29:10 (1787660950)
=== insanity: start cleanup 08:29:12 (1787660952) ===
=== insanity: finish cleanup 08:29:16 (1787660956) ===