-----============= acceptance-small: insanity ============----- Wed Aug 19 00:52:55 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
oleg322-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 00:53:18 (1787115198) ===
oleg322-client.virtnet: executing check_config_client /mnt/lustre
oleg322-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg322-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff95c38813c000.idle_timeout=debug
osc.lustre-OST0001-osc-ffff95c38813c000.idle_timeout=debug
disable quota as required
oleg322-server: oleg322-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
=== insanity: finish setup 00:53:56 (1787115236) ===

== insanity test 0: Fail all nodes, independently ======== 00:53:58 (1787115238)
Failing mds1 on oleg322-server
Stopping /mnt/lustre-mds1 (opts:) on oleg322-server
00:54:04 (1787115244) shut down
facet: mds1 facet_host: oleg322-server facet_failover_host: oleg322-server
Failover mds1 to oleg322-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg322-server: oleg322-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg322-client: oleg322-server: ssh exited with exit code 1
Started lustre-MDT0000
00:54:38 (1787115278) targets are mounted
00:54:38 (1787115278) facet_failover done
oleg322-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 ost1 on oleg322-server
Stopping /mnt/lustre-ost1 (opts:) on oleg322-server
00:54:55 (1787115295) shut down
facet: ost1 facet_host: oleg322-server facet_failover_host: oleg322-server
Failover ost1 to oleg322-server
mount facets: ost1
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg322-server: oleg322-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg322-client: oleg322-server: ssh exited with exit code 1
Started lustre-OST0000
00:55:19 (1787115319) targets are mounted
00:55:19 (1787115319) facet_failover done
oleg322-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 oleg322-server
Stopping /mnt/lustre-ost2 (opts:) on oleg322-server
00:55:35 (1787115335) shut down
facet: ost2 facet_host: oleg322-server facet_failover_host: oleg322-server
Failover ost2 to oleg322-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg322-server: oleg322-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg322-client: oleg322-server: ssh exited with exit code 1
Started lustre-OST0001
00:56:03 (1787115363) targets are mounted
00:56:03 (1787115363) facet_failover done
oleg322-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 (146s)

== insanity test 1: MDS/MDS failure ====================== 00:56:24 (1787115384)

 SKIP: insanity test_1 needs >= 2 MDTs
SKIP 1 (4s)

== insanity test 2: Second Failure Mode: MDS/OST Wed Aug 19 00:56:28 EDT 2026 ========================================================== 00:56:28 (1787115388)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg322-server
Failover mds1 to oleg322-server
Stopping /mnt/lustre-ost1 (opts:) on oleg322-server
Reintegrating OST
oleg322-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg322-server: oleg322-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg322-client: oleg322-server: ssh exited with exit code 1
Started lustre-OST0000
oleg322-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg322-server: oleg322-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg322-client: oleg322-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 2 (158s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Wed Aug 19 00:59:06 EDT 2026 ========================================================== 00:59:06 (1787115546)
Verify Lustre filesystem is up and running
Failing mds1 on oleg322-server
Stopping /mnt/lustre-mds1 (opts:) on oleg322-server
00:59:12 (1787115552) shut down
facet: mds1 facet_host: oleg322-server facet_failover_host: oleg322-server
Failover mds1 to oleg322-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg322-server: oleg322-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg322-client: oleg322-server: ssh exited with exit code 1
Started lustre-MDT0000
00:59:47 (1787115587) targets are mounted
00:59:47 (1787115587) facet_failover done
oleg322-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
PASS 3 (70s)

== insanity test 4: Fourth Failure Mode: OST/MDS Wed Aug 19 01:00:16 EDT 2026 ========================================================== 01:00:16 (1787115616)
Fourth Failure Mode: OST/MDS Wed Aug 19 01:00:17 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg322-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg322-server
Failover mds1 to oleg322-server
Reintegrating OST
oleg322-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg322-server: oleg322-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg322-client: oleg322-server: ssh exited with exit code 1
Started lustre-OST0000
oleg322-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg322-server: oleg322-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg322-client: oleg322-server: ssh exited with exit code 1
Started lustre-MDT0000
Test Lustre stability after MDS failover
PASS 4 (184s)

== insanity test 5: Fifth Failure Mode: OST/OST Wed Aug 19 01:03:20 EDT 2026 ========================================================== 01:03:20 (1787115800)
Fifth Failure Mode: OST/OST Wed Aug 19 01:03:22 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg322-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg322-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg322-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg322-server: oleg322-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg322-client: oleg322-server: ssh exited with exit code 1
Started lustre-OST0000
oleg322-server.virtnet
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg322-server: oleg322-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg322-client: oleg322-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (97s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Wed Aug 19 01:04:57 EDT 2026 ========================================================== 01:04:57 (1787115897)
Sixth Failure Mode: OST/CLIENT Wed Aug 19 01:04:59 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg322-server
Test Lustre stability after OST failure
DFPIDA=19218
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=19536
Reintegrating OST/CLIENTs
oleg322-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg322-server: oleg322-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg322-client: oleg322-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (60s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Wed Aug 19 01:05:57 EDT 2026 ========================================================== 01:05:57 (1787115957)
Seventh Failure Mode: CLIENT/MDS Wed Aug 19 01:05:58 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
oleg322-client: total 1
oleg322-client: -rw-r--r-- 1 root root 0 Aug 19 01:06 oleg322-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg322-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg322-client.virtnet_testfile': No such file or directory
pdsh@oleg322-client: oleg322-client: ssh exited with exit code 1
Failing mds1 on oleg322-server
Stopping /mnt/lustre-mds1 (opts:) on oleg322-server
01:07:15 (1787116035) shut down
facet: mds1 facet_host: oleg322-server facet_failover_host: oleg322-server
Failover mds1 to oleg322-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg322-server: oleg322-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg322-client: oleg322-server: ssh exited with exit code 1
Started lustre-MDT0000
01:07:37 (1787116057) targets are mounted
01:07:37 (1787116057) facet_failover done
oleg322-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
oleg322-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (181s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Wed Aug 19 01:08:58 EDT 2026 ========================================================== 01:08:58 (1787116138)
Eighth Failure Mode: CLIENT/OST Wed Aug 19 01:08:59 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
oleg322-client: total 1
oleg322-client: -rw-r--r-- 1 root root 0 Aug 19 01:09 oleg322-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg322-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg322-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg322-server: oleg322-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg322-client: oleg322-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (178s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Wed Aug 19 01:11:56 EDT 2026 ========================================================== 01:11:57 (1787116317)
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
oleg322-client: total 1
oleg322-client: -rw-r--r-- 1 root root 0 Aug 19 01:12 oleg322-client.virtnet_testfile
oleg322-client: -rw-r--r-- 1 root root 0 Aug 19 01:10 oleg322-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
oleg322-client: total 1
oleg322-client: -rw-r--r-- 1 root root 0 Aug 19 01:13 oleg322-client.virtnet_testfile
oleg322-client: -rw-r--r-- 1 root root 0 Aug 19 01:10 oleg322-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (147s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Wed Aug 19 01:14:24 EDT 2026 ========================================================== 01:14:24 (1787116464)

 SKIP: insanity test_10 needs >= 2 MDTs
SKIP 10 (3s)

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Wed Aug 19 01:14:27 EDT 2026 ========================================================== 01:14:27 (1787116467)

 SKIP: insanity test_11 needs >= 2 MDTs
SKIP 11 (4s)

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Wed Aug 19 01:14:31 EDT 2026 ========================================================== 01:14:31 (1787116471)

 SKIP: insanity test_12 needs >= 2 MDTs
SKIP 12 (4s)

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Wed Aug 19 01:14:35 EDT 2026 ========================================================== 01:14:35 (1787116475)

 SKIP: insanity test_13 needs >= 2 MDTs
SKIP 13 (4s)

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Wed Aug 19 01:14:39 EDT 2026 ========================================================== 01:14:39 (1787116479)

 SKIP: insanity test_14 needs >= 2 MDTs
SKIP 14 (4s)
== insanity test complete, duration 1304 sec ============= 01:14:43 (1787116483)
=== insanity: start cleanup 01:14:45 (1787116485) ===
=== insanity: finish cleanup 01:14:48 (1787116488) ===