-----============= acceptance-small: insanity ============----- Wed Aug 26 04:00:59 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
oleg439-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 04:01:21 (1787731281) ===
oleg439-client.virtnet: executing check_config_client /mnt/lustre
oleg439-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg439-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff9a350973a800.idle_timeout=debug
osc.lustre-OST0001-osc-ffff9a350973a800.idle_timeout=debug
disable quota as required
oleg439-server: oleg439-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
=== insanity: finish setup 04:02:02 (1787731322) ===

== insanity test 0: Fail all nodes, independently ======== 04:02:04 (1787731324)
Failing mds1 on oleg439-server
Stopping /mnt/lustre-mds1 (opts:) on oleg439-server
04:02:11 (1787731331) shut down
facet: mds1 facet_host: oleg439-server facet_failover_host: oleg439-server
Failover mds1 to oleg439-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg439-server: oleg439-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg439-client: oleg439-server: ssh exited with exit code 1
Started lustre-MDT0000
04:02:44 (1787731364) targets are mounted
04:02:44 (1787731364) facet_failover done
oleg439-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 oleg439-server
Stopping /mnt/lustre-mds2 (opts:) on oleg439-server
04:03:01 (1787731381) shut down
facet: mds2 facet_host: oleg439-server facet_failover_host: oleg439-server
Failover mds2 to oleg439-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  lustre-mdt2/mdt2 /mnt/lustre-mds2
oleg439-server: oleg439-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg439-client: oleg439-server: ssh exited with exit code 1
Started lustre-MDT0001
04:03:25 (1787731405) targets are mounted
04:03:25 (1787731405) facet_failover done
oleg439-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 oleg439-server
Stopping /mnt/lustre-ost1 (opts:) on oleg439-server
04:03:41 (1787731421) shut down
facet: ost1 facet_host: oleg439-server facet_failover_host: oleg439-server
Failover ost1 to oleg439-server
mount facets: ost1
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg439-server: oleg439-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg439-client: oleg439-server: ssh exited with exit code 1
Started lustre-OST0000
04:04:09 (1787731449) targets are mounted
04:04:09 (1787731449) facet_failover done
oleg439-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 oleg439-server
Stopping /mnt/lustre-ost2 (opts:) on oleg439-server
04:04:25 (1787731465) shut down
facet: ost2 facet_host: oleg439-server facet_failover_host: oleg439-server
Failover ost2 to oleg439-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg439-server: oleg439-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg439-client: oleg439-server: ssh exited with exit code 1
Started lustre-OST0001
04:04:49 (1787731489) targets are mounted
04:04:49 (1787731489) facet_failover done
oleg439-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 (183s)

== insanity test 1: MDS/MDS failure ====================== 04:05:08 (1787731508)
Stopping /mnt/lustre-mds1 (opts:) on oleg439-server
Failover mds1 to oleg439-server
Stopping /mnt/lustre-mds2 (opts:) on oleg439-server
Reintegrating MDS2
oleg439-server.virtnet
Start mds2: mount -t lustre -o localrecov  lustre-mdt2/mdt2 /mnt/lustre-mds2
oleg439-server: oleg439-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg439-client: oleg439-server: ssh exited with exit code 1
Started lustre-MDT0001
oleg439-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg439-server: oleg439-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg439-client: oleg439-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 1 (208s)

== insanity test 2: Second Failure Mode: MDS/OST Wed Aug 26 04:08:35 EDT 2026 ========================================================== 04:08:36 (1787731716)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg439-server
Failover mds1 to oleg439-server
Stopping /mnt/lustre-mds2 (opts:) on oleg439-server
Failover mds2 to oleg439-server
Stopping /mnt/lustre-ost1 (opts:) on oleg439-server
Reintegrating OST
oleg439-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg439-server: oleg439-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg439-client: oleg439-server: ssh exited with exit code 1
Started lustre-OST0000
oleg439-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg439-server: oleg439-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg439-client: oleg439-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg439-server.virtnet
Start mds2: mount -t lustre -o localrecov  lustre-mdt2/mdt2 /mnt/lustre-mds2
oleg439-server: oleg439-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg439-client: oleg439-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 04:11:54 EDT 2026 ========================================================== 04:11:54 (1787731914)
Verify Lustre filesystem is up and running
Failing mds1 on oleg439-server
Stopping /mnt/lustre-mds1 (opts:) on oleg439-server
04:12:01 (1787731921) shut down
facet: mds1 facet_host: oleg439-server facet_failover_host: oleg439-server
Failover mds1 to oleg439-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg439-server: oleg439-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg439-client: oleg439-server: ssh exited with exit code 1
Started lustre-MDT0000
04:12:25 (1787731945) targets are mounted
04:12:25 (1787731945) facet_failover done
oleg439-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 oleg439-server
Stopping /mnt/lustre-mds2 (opts:) on oleg439-server
04:12:38 (1787731958) shut down
facet: mds2 facet_host: oleg439-server facet_failover_host: oleg439-server
Failover mds2 to oleg439-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  lustre-mdt2/mdt2 /mnt/lustre-mds2
oleg439-server: oleg439-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg439-client: oleg439-server: ssh exited with exit code 1
Started lustre-MDT0001
04:13:00 (1787731980) targets are mounted
04:13:00 (1787731980) facet_failover done
oleg439-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 (90s)

== insanity test 4: Fourth Failure Mode: OST/MDS Wed Aug 26 04:13:24 EDT 2026 ========================================================== 04:13:24 (1787732004)
Fourth Failure Mode: OST/MDS Wed Aug 26 04:13:25 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg439-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg439-server
Failover mds1 to oleg439-server
Stopping /mnt/lustre-mds2 (opts:) on oleg439-server
Failover mds2 to oleg439-server
Reintegrating OST
oleg439-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg439-server: oleg439-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg439-client: oleg439-server: ssh exited with exit code 1
Started lustre-OST0000
oleg439-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg439-server: oleg439-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg439-client: oleg439-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg439-server.virtnet
Start mds2: mount -t lustre -o localrecov  lustre-mdt2/mdt2 /mnt/lustre-mds2
oleg439-server: oleg439-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg439-client: oleg439-server: ssh exited with exit code 1
Started lustre-MDT0001
Test Lustre stability after MDS failover
PASS 4 (207s)

== insanity test 5: Fifth Failure Mode: OST/OST Wed Aug 26 04:16:51 EDT 2026 ========================================================== 04:16:51 (1787732211)
Fifth Failure Mode: OST/OST Wed Aug 26 04:16:53 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg439-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg439-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg439-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg439-server: oleg439-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg439-client: oleg439-server: ssh exited with exit code 1
Started lustre-OST0000
oleg439-server.virtnet
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg439-server: oleg439-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg439-client: oleg439-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (99s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Wed Aug 26 04:18:30 EDT 2026 ========================================================== 04:18:30 (1787732310)
Sixth Failure Mode: OST/CLIENT Wed Aug 26 04:18:31 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg439-server
Test Lustre stability after OST failure
DFPIDA=23571
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=23892
Reintegrating OST/CLIENTs
oleg439-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg439-server: oleg439-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg439-client: oleg439-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (52s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Wed Aug 26 04:19:22 EDT 2026 ========================================================== 04:19:22 (1787732362)
Seventh Failure Mode: CLIENT/MDS Wed Aug 26 04:19:23 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
oleg439-client: total 1
oleg439-client: -rw-r--r-- 1 root root 0 Aug 26 04:19 oleg439-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg439-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg439-client.virtnet_testfile': No such file or directory
pdsh@oleg439-client: oleg439-client: ssh exited with exit code 1
Failing mds1 on oleg439-server
Stopping /mnt/lustre-mds1 (opts:) on oleg439-server
04:20:38 (1787732438) shut down
facet: mds1 facet_host: oleg439-server facet_failover_host: oleg439-server
Failover mds1 to oleg439-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg439-server: oleg439-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg439-client: oleg439-server: ssh exited with exit code 1
Started lustre-MDT0000
04:20:59 (1787732459) targets are mounted
04:20:59 (1787732459) facet_failover done
oleg439-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 oleg439-server
Stopping /mnt/lustre-mds2 (opts:) on oleg439-server
04:21:17 (1787732477) shut down
facet: mds2 facet_host: oleg439-server facet_failover_host: oleg439-server
Failover mds2 to oleg439-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  lustre-mdt2/mdt2 /mnt/lustre-mds2
oleg439-server: oleg439-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg439-client: oleg439-server: ssh exited with exit code 1
Started lustre-MDT0001
04:21:42 (1787732502) targets are mounted
04:21:42 (1787732502) facet_failover done
oleg439-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
oleg439-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (221s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Wed Aug 26 04:23:03 EDT 2026 ========================================================== 04:23:03 (1787732583)
Eighth Failure Mode: CLIENT/OST Wed Aug 26 04:23:05 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
oleg439-client: total 1
oleg439-client: -rw-r--r-- 1 root root 0 Aug 26 04:23 oleg439-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg439-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg439-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg439-server: oleg439-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg439-client: oleg439-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 04:25:58 EDT 2026 ========================================================== 04:25:58 (1787732758)
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
oleg439-client: total 1
oleg439-client: -rw-r--r-- 1 root root 0 Aug 26 04:26 oleg439-client.virtnet_testfile
oleg439-client: -rw-r--r-- 1 root root 0 Aug 26 04:24 oleg439-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
oleg439-client: total 1
oleg439-client: -rw-r--r-- 1 root root 0 Aug 26 04:27 oleg439-client.virtnet_testfile
oleg439-client: -rw-r--r-- 1 root root 0 Aug 26 04:24 oleg439-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (144s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Wed Aug 26 04:28:23 EDT 2026 ========================================================== 04:28:23 (1787732903)
Stopping /mnt/lustre-mds1 (opts:) on oleg439-server
Failover mds1 to oleg439-server
Stopping /mnt/lustre-ost1 (opts:) on oleg439-server
Reintegrating OST
oleg439-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg439-server: oleg439-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg439-client: oleg439-server: ssh exited with exit code 1
Started lustre-OST0000
Stopping /mnt/lustre-mds2 (opts:) on oleg439-server
Failover mds2 to oleg439-server
oleg439-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg439-server: oleg439-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg439-client: oleg439-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg439-server.virtnet
Start mds2: mount -t lustre -o localrecov  lustre-mdt2/mdt2 /mnt/lustre-mds2
oleg439-server: oleg439-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg439-client: oleg439-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 10 (191s)

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Wed Aug 26 04:31:34 EDT 2026 ========================================================== 04:31:34 (1787733094)
Verify Lustre filesystem is up and running
Failing mds1 on oleg439-server
Stopping /mnt/lustre-mds1 (opts:) on oleg439-server
04:31:38 (1787733098) shut down
facet: mds1 facet_host: oleg439-server facet_failover_host: oleg439-server
Failover mds1 to oleg439-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg439-server: oleg439-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg439-client: oleg439-server: ssh exited with exit code 1
Started lustre-MDT0000
04:32:00 (1787733120) targets are mounted
04:32:00 (1787733120) facet_failover done
oleg439-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 oleg439-server
Stopping /mnt/lustre-mds2 (opts:) on oleg439-server
04:32:21 (1787733141) shut down
facet: mds2 facet_host: oleg439-server facet_failover_host: oleg439-server
Failover mds2 to oleg439-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  lustre-mdt2/mdt2 /mnt/lustre-mds2
oleg439-server: oleg439-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg439-client: oleg439-server: ssh exited with exit code 1
Started lustre-MDT0001
04:32:41 (1787733161) targets are mounted
04:32:41 (1787733161) facet_failover done
oleg439-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 (85s)

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Wed Aug 26 04:32:59 EDT 2026 ========================================================== 04:32:59 (1787733179)
Verify Lustre filesystem is up and running
Failing mds1 on oleg439-server
Stopping /mnt/lustre-mds1 (opts:) on oleg439-server
Failing mds2 on oleg439-server
Stopping /mnt/lustre-mds2 (opts:) on oleg439-server
04:33:08 (1787733188) shut down
facet: mds1 facet_host: oleg439-server facet_failover_host: oleg439-server
facet: mds2 facet_host: oleg439-server facet_failover_host: oleg439-server
Failover mds1 to oleg439-server
mount facets: mds1
Failover mds2 to oleg439-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
oleg439-server: oleg439-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg439-server: oleg439-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg439-client: oleg439-server: ssh exited with exit code 1
pdsh@oleg439-client: oleg439-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
04:33:39 (1787733219) targets are mounted
04:33:39 (1787733219) facet_failover done
oleg439-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 oleg439-server
Stopping /mnt/lustre-ost1 (opts:) on oleg439-server
Failing ost2 on oleg439-server
Stopping /mnt/lustre-ost2 (opts:) on oleg439-server
04:34:05 (1787733245) shut down
facet: ost1 facet_host: oleg439-server facet_failover_host: oleg439-server
facet: ost2 facet_host: oleg439-server facet_failover_host: oleg439-server
Failover ost1 to oleg439-server
mount facets: ost1
Failover ost2 to oleg439-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
seq.cli-lustre-OST0001-super.width=65536
oleg439-server: oleg439-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg439-server: oleg439-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg439-client: oleg439-server: ssh exited with exit code 1
pdsh@oleg439-client: oleg439-server: ssh exited with exit code 1
Started lustre-OST0001
Started lustre-OST0000
04:34:31 (1787733271) targets are mounted
04:34:31 (1787733271) facet_failover done
oleg439-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 (131s)

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Wed Aug 26 04:35:10 EDT 2026 ========================================================== 04:35:11 (1787733311)
Verify Lustre filesystem is up and running
Failing mds1 on oleg439-server
Stopping /mnt/lustre-mds1 (opts:) on oleg439-server
Failing mds2 on oleg439-server
Stopping /mnt/lustre-mds2 (opts:) on oleg439-server
04:35:21 (1787733321) shut down
facet: mds1 facet_host: oleg439-server facet_failover_host: oleg439-server
facet: mds2 facet_host: oleg439-server facet_failover_host: oleg439-server
Failover mds1 to oleg439-server
mount facets: mds1
Failover mds2 to oleg439-server
mount facets: mds2
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
Start mds2: mount -t lustre -o localrecov  lustre-mdt2/mdt2 /mnt/lustre-mds2
oleg439-server: oleg439-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg439-server: oleg439-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg439-client: oleg439-server: ssh exited with exit code 1
pdsh@oleg439-client: oleg439-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
04:35:51 (1787733351) targets are mounted
04:35:51 (1787733351) facet_failover done
oleg439-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 oleg439-server
Stopping /mnt/lustre-ost1 (opts:) on oleg439-server
Failing ost2 on oleg439-server
Stopping /mnt/lustre-ost2 (opts:) on oleg439-server
04:36:24 (1787733384) shut down
facet: ost1 facet_host: oleg439-server facet_failover_host: oleg439-server
facet: ost2 facet_host: oleg439-server facet_failover_host: oleg439-server
Failover ost1 to oleg439-server
mount facets: ost1
Failover ost2 to oleg439-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
seq.cli-lustre-OST0001-super.width=65536
oleg439-server: oleg439-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg439-server: oleg439-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg439-client: oleg439-server: ssh exited with exit code 1
pdsh@oleg439-client: oleg439-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
04:36:49 (1787733409) targets are mounted
04:36:49 (1787733409) facet_failover done
oleg439-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 (123s)

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Wed Aug 26 04:37:14 EDT 2026 ========================================================== 04:37:14 (1787733434)
Verify Lustre filesystem is up and running
Failing ost1 on oleg439-server
Stopping /mnt/lustre-ost1 (opts:) on oleg439-server
Failing ost2 on oleg439-server
Stopping /mnt/lustre-ost2 (opts:) on oleg439-server
04:37:24 (1787733444) shut down
facet: ost1 facet_host: oleg439-server facet_failover_host: oleg439-server
facet: ost2 facet_host: oleg439-server facet_failover_host: oleg439-server
Failover ost1 to oleg439-server
mount facets: ost1
Failover ost2 to oleg439-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
seq.cli-lustre-OST0001-super.width=65536
oleg439-server: oleg439-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg439-server: oleg439-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg439-client: oleg439-server: ssh exited with exit code 1
pdsh@oleg439-client: oleg439-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
04:37:49 (1787733469) targets are mounted
04:37:49 (1787733469) facet_failover done
oleg439-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 oleg439-server
Stopping /mnt/lustre-mds1 (opts:) on oleg439-server
Failing mds2 on oleg439-server
Stopping /mnt/lustre-mds2 (opts:) on oleg439-server
04:38:19 (1787733499) shut down
facet: mds1 facet_host: oleg439-server facet_failover_host: oleg439-server
facet: mds2 facet_host: oleg439-server facet_failover_host: oleg439-server
Failover mds1 to oleg439-server
mount facets: mds1
Failover mds2 to oleg439-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
oleg439-server: oleg439-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg439-server: oleg439-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg439-client: oleg439-server: ssh exited with exit code 1
pdsh@oleg439-client: oleg439-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
04:38:50 (1787733530) targets are mounted
04:38:50 (1787733530) facet_failover done
oleg439-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 (118s)
== insanity test complete, duration 2292 sec ============= 04:39:12 (1787733552)
=== insanity: start cleanup 04:39:14 (1787733554) ===
=== insanity: finish cleanup 04:39:19 (1787733559) ===