-----============= acceptance-small: insanity ============----- Wed Aug 26 05:56:59 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
oleg607-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 05:57:15 (1787738235) ===
oleg607-client.virtnet: executing check_config_client /mnt/lustre
oleg607-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg607-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffffa0bfd0eb9800.idle_timeout=debug
osc.lustre-OST0001-osc-ffffa0bfd0eb9800.idle_timeout=debug
disable quota as required
oleg607-server: oleg607-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 05:57:48 (1787738268) ===

== insanity test 0: Fail all nodes, independently ======== 05:57:49 (1787738269)
Failing mds1 on oleg607-server
Stopping /mnt/lustre-mds1 (opts:) on oleg607-server
05:57:55 (1787738275) shut down
facet: mds1 facet_host: oleg607-server facet_failover_host: oleg607-server
Failover mds1 to oleg607-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg607-server: oleg607-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg607-client: oleg607-server: ssh exited with exit code 1
Started lustre-MDT0000
05:58:18 (1787738298) targets are mounted
05:58:18 (1787738298) facet_failover done
oleg607-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 oleg607-server
Stopping /mnt/lustre-mds2 (opts:) on oleg607-server
05:58:33 (1787738313) shut down
facet: mds2 facet_host: oleg607-server facet_failover_host: oleg607-server
Failover mds2 to oleg607-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg607-server: oleg607-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg607-client: oleg607-server: ssh exited with exit code 1
Started lustre-MDT0001
05:58:53 (1787738333) targets are mounted
05:58:53 (1787738333) facet_failover done
oleg607-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 oleg607-server
Stopping /mnt/lustre-ost1 (opts:) on oleg607-server
05:59:09 (1787738349) shut down
facet: ost1 facet_host: oleg607-server facet_failover_host: oleg607-server
Failover ost1 to oleg607-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
oleg607-server: oleg607-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg607-client: oleg607-server: ssh exited with exit code 1
Started lustre-OST0000
05:59:32 (1787738372) targets are mounted
05:59:32 (1787738372) facet_failover done
oleg607-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 oleg607-server
Stopping /mnt/lustre-ost2 (opts:) on oleg607-server
05:59:45 (1787738385) shut down
facet: ost2 facet_host: oleg607-server facet_failover_host: oleg607-server
Failover ost2 to oleg607-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
oleg607-server: oleg607-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg607-client: oleg607-server: ssh exited with exit code 1
Started lustre-OST0001
06:00:10 (1787738410) targets are mounted
06:00:10 (1787738410) facet_failover done
oleg607-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 (157s)

== insanity test 1: MDS/MDS failure ====================== 06:00:26 (1787738426)
Stopping /mnt/lustre-mds1 (opts:) on oleg607-server
Failover mds1 to oleg607-server
Stopping /mnt/lustre-mds2 (opts:) on oleg607-server
Reintegrating MDS2
oleg607-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg607-server: oleg607-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg607-client: oleg607-server: ssh exited with exit code 1
Started lustre-MDT0001
oleg607-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg607-server: oleg607-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg607-client: oleg607-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 1 (204s)

== insanity test 2: Second Failure Mode: MDS/OST Wed Aug 26 06:03:50 EDT 2026 ========================================================== 06:03:50 (1787738630)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg607-server
Failover mds1 to oleg607-server
Stopping /mnt/lustre-mds2 (opts:) on oleg607-server
Failover mds2 to oleg607-server
Stopping /mnt/lustre-ost1 (opts:) on oleg607-server
Reintegrating OST
oleg607-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg607-server: oleg607-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg607-client: oleg607-server: ssh exited with exit code 1
Started lustre-OST0000
oleg607-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg607-server: oleg607-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg607-client: oleg607-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg607-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg607-server: oleg607-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg607-client: oleg607-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 2 (199s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Wed Aug 26 06:07:09 EDT 2026 ========================================================== 06:07:09 (1787738829)
Verify Lustre filesystem is up and running
Failing mds1 on oleg607-server
Stopping /mnt/lustre-mds1 (opts:) on oleg607-server
06:07:14 (1787738834) shut down
facet: mds1 facet_host: oleg607-server facet_failover_host: oleg607-server
Failover mds1 to oleg607-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg607-server: oleg607-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg607-client: oleg607-server: ssh exited with exit code 1
Started lustre-MDT0000
06:07:36 (1787738856) targets are mounted
06:07:36 (1787738856) facet_failover done
oleg607-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 oleg607-server
Stopping /mnt/lustre-mds2 (opts:) on oleg607-server
06:07:53 (1787738873) shut down
facet: mds2 facet_host: oleg607-server facet_failover_host: oleg607-server
Failover mds2 to oleg607-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg607-server: oleg607-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg607-client: oleg607-server: ssh exited with exit code 1
Started lustre-MDT0001
06:08:15 (1787738895) targets are mounted
06:08:15 (1787738895) facet_failover done
oleg607-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 (87s)

== insanity test 4: Fourth Failure Mode: OST/MDS Wed Aug 26 06:08:36 EDT 2026 ========================================================== 06:08:36 (1787738916)
Fourth Failure Mode: OST/MDS Wed Aug 26 06:08:38 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg607-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg607-server
Failover mds1 to oleg607-server
Stopping /mnt/lustre-mds2 (opts:) on oleg607-server
Failover mds2 to oleg607-server
Reintegrating OST
oleg607-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg607-server: oleg607-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg607-client: oleg607-server: ssh exited with exit code 1
Started lustre-OST0000
oleg607-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg607-server: oleg607-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg607-client: oleg607-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg607-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg607-server: oleg607-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg607-client: oleg607-server: ssh exited with exit code 1
Started lustre-MDT0001
Test Lustre stability after MDS failover
PASS 4 (200s)

== insanity test 5: Fifth Failure Mode: OST/OST Wed Aug 26 06:11:56 EDT 2026 ========================================================== 06:11:56 (1787739116)
Fifth Failure Mode: OST/OST Wed Aug 26 06:11:57 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg607-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg607-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg607-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg607-server: oleg607-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg607-client: oleg607-server: ssh exited with exit code 1
Started lustre-OST0000
oleg607-server.virtnet
Start ost2: mount -t lustre -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg607-server: oleg607-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg607-client: oleg607-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (95s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Wed Aug 26 06:13:31 EDT 2026 ========================================================== 06:13:31 (1787739211)
Sixth Failure Mode: OST/CLIENT Wed Aug 26 06:13:32 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg607-server
Test Lustre stability after OST failure
DFPIDA=23260
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=23571
Reintegrating OST/CLIENTs
oleg607-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg607-server: oleg607-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg607-client: oleg607-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (54s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Wed Aug 26 06:14:25 EDT 2026 ========================================================== 06:14:25 (1787739265)
Seventh Failure Mode: CLIENT/MDS Wed Aug 26 06:14:26 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
oleg607-client: total 0
oleg607-client: -rw-r--r-- 1 root root 0 Aug 26 06:14 oleg607-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg607-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg607-client.virtnet_testfile': No such file or directory
pdsh@oleg607-client: oleg607-client: ssh exited with exit code 1
Failing mds1 on oleg607-server
Stopping /mnt/lustre-mds1 (opts:) on oleg607-server
06:15:40 (1787739340) shut down
facet: mds1 facet_host: oleg607-server facet_failover_host: oleg607-server
Failover mds1 to oleg607-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg607-server: oleg607-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg607-client: oleg607-server: ssh exited with exit code 1
Started lustre-MDT0000
06:16:03 (1787739363) targets are mounted
06:16:03 (1787739363) facet_failover done
oleg607-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 oleg607-server
Stopping /mnt/lustre-mds2 (opts:) on oleg607-server
06:16:17 (1787739377) shut down
facet: mds2 facet_host: oleg607-server facet_failover_host: oleg607-server
Failover mds2 to oleg607-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg607-server: oleg607-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg607-client: oleg607-server: ssh exited with exit code 1
Started lustre-MDT0001
06:16:39 (1787739399) targets are mounted
06:16:39 (1787739399) facet_failover done
oleg607-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
oleg607-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (211s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Wed Aug 26 06:17:56 EDT 2026 ========================================================== 06:17:56 (1787739476)
Eighth Failure Mode: CLIENT/OST Wed Aug 26 06:17:57 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
oleg607-client: total 0
oleg607-client: -rw-r--r-- 1 root root 0 Aug 26 06:18 oleg607-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg607-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg607-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg607-server: oleg607-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg607-client: oleg607-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (175s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Wed Aug 26 06:20:52 EDT 2026 ========================================================== 06:20:52 (1787739652)
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
oleg607-client: total 0
oleg607-client: -rw-r--r-- 1 root root 0 Aug 26 06:20 oleg607-client.virtnet_testfile
oleg607-client: -rw-r--r-- 1 root root 0 Aug 26 06:19 oleg607-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
oleg607-client: total 0
oleg607-client: -rw-r--r-- 1 root root 0 Aug 26 06:22 oleg607-client.virtnet_testfile
oleg607-client: -rw-r--r-- 1 root root 0 Aug 26 06:19 oleg607-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (145s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Wed Aug 26 06:23:18 EDT 2026 ========================================================== 06:23:18 (1787739798)
Stopping /mnt/lustre-mds1 (opts:) on oleg607-server
Failover mds1 to oleg607-server
Stopping /mnt/lustre-ost1 (opts:) on oleg607-server
Reintegrating OST
oleg607-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg607-server: oleg607-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg607-client: oleg607-server: ssh exited with exit code 1
Started lustre-OST0000
Stopping /mnt/lustre-mds2 (opts:) on oleg607-server
Failover mds2 to oleg607-server
oleg607-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg607-server: oleg607-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg607-client: oleg607-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg607-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg607-server: oleg607-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg607-client: oleg607-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 10 (190s)

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Wed Aug 26 06:26:28 EDT 2026 ========================================================== 06:26:28 (1787739988)
Verify Lustre filesystem is up and running
Failing mds1 on oleg607-server
Stopping /mnt/lustre-mds1 (opts:) on oleg607-server
06:26:35 (1787739995) shut down
facet: mds1 facet_host: oleg607-server facet_failover_host: oleg607-server
Failover mds1 to oleg607-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg607-server: oleg607-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg607-client: oleg607-server: ssh exited with exit code 1
Started lustre-MDT0000
06:27:08 (1787740028) targets are mounted
06:27:08 (1787740028) facet_failover done
oleg607-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 oleg607-server
Stopping /mnt/lustre-mds2 (opts:) on oleg607-server
06:27:29 (1787740049) shut down
facet: mds2 facet_host: oleg607-server facet_failover_host: oleg607-server
Failover mds2 to oleg607-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg607-server: oleg607-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg607-client: oleg607-server: ssh exited with exit code 1
Started lustre-MDT0001
06:27:51 (1787740071) targets are mounted
06:27:51 (1787740071) facet_failover done
oleg607-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 (102s)

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Wed Aug 26 06:28:10 EDT 2026 ========================================================== 06:28:10 (1787740090)
Verify Lustre filesystem is up and running
Failing mds1 on oleg607-server
Stopping /mnt/lustre-mds1 (opts:) on oleg607-server
Failing mds2 on oleg607-server
Stopping /mnt/lustre-mds2 (opts:) on oleg607-server
06:28:19 (1787740099) shut down
facet: mds1 facet_host: oleg607-server facet_failover_host: oleg607-server
facet: mds2 facet_host: oleg607-server facet_failover_host: oleg607-server
Failover mds1 to oleg607-server
mount facets: mds1
Failover mds2 to oleg607-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
oleg607-server: oleg607-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg607-server: oleg607-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg607-client: oleg607-server: ssh exited with exit code 1
pdsh@oleg607-client: oleg607-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
06:28:50 (1787740130) targets are mounted
06:28:50 (1787740130) facet_failover done
oleg607-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 oleg607-server
Stopping /mnt/lustre-ost1 (opts:) on oleg607-server
Failing ost2 on oleg607-server
Stopping /mnt/lustre-ost2 (opts:) on oleg607-server
06:29:17 (1787740157) shut down
facet: ost1 facet_host: oleg607-server facet_failover_host: oleg607-server
facet: ost2 facet_host: oleg607-server facet_failover_host: oleg607-server
Failover ost1 to oleg607-server
mount facets: ost1
Failover ost2 to oleg607-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-OST0000-super.width=65536
seq.cli-lustre-OST0001-super.width=65536
oleg607-server: oleg607-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg607-server: oleg607-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg607-client: oleg607-server: ssh exited with exit code 1
pdsh@oleg607-client: oleg607-server: ssh exited with exit code 1
Started lustre-OST0001
Started lustre-OST0000
06:29:44 (1787740184) targets are mounted
06:29:44 (1787740184) facet_failover done
oleg607-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 (130s)

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Wed Aug 26 06:30:20 EDT 2026 ========================================================== 06:30:20 (1787740220)
Verify Lustre filesystem is up and running
Failing mds1 on oleg607-server
Stopping /mnt/lustre-mds1 (opts:) on oleg607-server
Failing mds2 on oleg607-server
Stopping /mnt/lustre-mds2 (opts:) on oleg607-server
06:30:30 (1787740230) shut down
facet: mds1 facet_host: oleg607-server facet_failover_host: oleg607-server
facet: mds2 facet_host: oleg607-server facet_failover_host: oleg607-server
Failover mds1 to oleg607-server
mount facets: mds1
Failover mds2 to oleg607-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
oleg607-server: oleg607-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg607-server: oleg607-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg607-client: oleg607-server: ssh exited with exit code 1
pdsh@oleg607-client: oleg607-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
06:31:02 (1787740262) targets are mounted
06:31:02 (1787740262) facet_failover done
oleg607-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 oleg607-server
Stopping /mnt/lustre-ost1 (opts:) on oleg607-server
Failing ost2 on oleg607-server
Stopping /mnt/lustre-ost2 (opts:) on oleg607-server
06:31:39 (1787740299) shut down
facet: ost1 facet_host: oleg607-server facet_failover_host: oleg607-server
facet: ost2 facet_host: oleg607-server facet_failover_host: oleg607-server
Failover ost1 to oleg607-server
mount facets: ost1
Failover ost2 to oleg607-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
oleg607-server: oleg607-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg607-server: oleg607-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg607-client: oleg607-server: ssh exited with exit code 1
pdsh@oleg607-client: oleg607-server: ssh exited with exit code 1
Started lustre-OST0001
Started lustre-OST0000
06:32:09 (1787740329) targets are mounted
06:32:09 (1787740329) facet_failover done
oleg607-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 (131s)

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Wed Aug 26 06:32:31 EDT 2026 ========================================================== 06:32:32 (1787740352)
Verify Lustre filesystem is up and running
Failing ost1 on oleg607-server
Stopping /mnt/lustre-ost1 (opts:) on oleg607-server
Failing ost2 on oleg607-server
Stopping /mnt/lustre-ost2 (opts:) on oleg607-server
06:32:40 (1787740360) shut down
facet: ost1 facet_host: oleg607-server facet_failover_host: oleg607-server
facet: ost2 facet_host: oleg607-server facet_failover_host: oleg607-server
Failover ost1 to oleg607-server
mount facets: ost1
Failover ost2 to oleg607-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
oleg607-server: oleg607-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg607-server: oleg607-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg607-client: oleg607-server: ssh exited with exit code 1
pdsh@oleg607-client: oleg607-server: ssh exited with exit code 1
Started lustre-OST0001
Started lustre-OST0000
06:33:04 (1787740384) targets are mounted
06:33:04 (1787740384) facet_failover done
oleg607-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 oleg607-server
Stopping /mnt/lustre-mds1 (opts:) on oleg607-server
Failing mds2 on oleg607-server
Stopping /mnt/lustre-mds2 (opts:) on oleg607-server
06:33:34 (1787740414) shut down
facet: mds1 facet_host: oleg607-server facet_failover_host: oleg607-server
facet: mds2 facet_host: oleg607-server facet_failover_host: oleg607-server
Failover mds1 to oleg607-server
mount facets: mds1
Failover mds2 to oleg607-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
oleg607-server: oleg607-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg607-server: oleg607-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg607-client: oleg607-server: ssh exited with exit code 1
pdsh@oleg607-client: oleg607-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
06:34:05 (1787740445) targets are mounted
06:34:05 (1787740445) facet_failover done
oleg607-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 (117s)
== insanity test complete, duration 2249 sec ============= 06:34:29 (1787740469)
=== insanity: start cleanup 06:34:31 (1787740471) ===
=== insanity: finish cleanup 06:34:36 (1787740476) ===