-----============= acceptance-small: insanity ============----- Tue Aug 18 13:55:35 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
oleg305-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 13:55:54 (1787075754) ===
oleg305-client.virtnet: executing check_config_client /mnt/lustre
oleg305-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg305-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff987908cba000.idle_timeout=debug
osc.lustre-OST0001-osc-ffff987908cba000.idle_timeout=debug
disable quota as required
oleg305-server: oleg305-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
=== insanity: finish setup 13:56:33 (1787075793) ===

== insanity test 0: Fail all nodes, independently ======== 13:56:35 (1787075795)
Failing mds1 on oleg305-server
Stopping /mnt/lustre-mds1 (opts:) on oleg305-server
13:56:41 (1787075801) shut down
facet: mds1 facet_host: oleg305-server facet_failover_host: oleg305-server
Failover mds1 to oleg305-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg305-server: oleg305-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg305-client: oleg305-server: ssh exited with exit code 1
Started lustre-MDT0000
13:57:14 (1787075834) targets are mounted
13:57:14 (1787075834) facet_failover done
oleg305-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 oleg305-server
Stopping /mnt/lustre-ost1 (opts:) on oleg305-server
13:57:38 (1787075858) shut down
facet: ost1 facet_host: oleg305-server facet_failover_host: oleg305-server
Failover ost1 to oleg305-server
mount facets: ost1
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg305-server: oleg305-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg305-client: oleg305-server: ssh exited with exit code 1
Started lustre-OST0000
13:58:02 (1787075882) targets are mounted
13:58:02 (1787075882) facet_failover done
oleg305-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 oleg305-server
Stopping /mnt/lustre-ost2 (opts:) on oleg305-server
13:58:18 (1787075898) shut down
facet: ost2 facet_host: oleg305-server facet_failover_host: oleg305-server
Failover ost2 to oleg305-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg305-server: oleg305-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg305-client: oleg305-server: ssh exited with exit code 1
Started lustre-OST0001
13:58:42 (1787075922) targets are mounted
13:58:42 (1787075922) facet_failover done
oleg305-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 (141s)

== insanity test 1: MDS/MDS failure ====================== 13:58:56 (1787075936)

 SKIP: insanity test_1 needs >= 2 MDTs
SKIP 1 (3s)

== insanity test 2: Second Failure Mode: MDS/OST Tue Aug 18 13:58:59 EDT 2026 ========================================================== 13:58:59 (1787075939)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg305-server
Failover mds1 to oleg305-server
Stopping /mnt/lustre-ost1 (opts:) on oleg305-server
Reintegrating OST
oleg305-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg305-server: oleg305-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg305-client: oleg305-server: ssh exited with exit code 1
Started lustre-OST0000
oleg305-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg305-server: oleg305-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg305-client: oleg305-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 2 (178s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Tue Aug 18 14:01:57 EDT 2026 ========================================================== 14:01:57 (1787076117)
Verify Lustre filesystem is up and running
Failing mds1 on oleg305-server
Stopping /mnt/lustre-mds1 (opts:) on oleg305-server
14:02:03 (1787076123) shut down
facet: mds1 facet_host: oleg305-server facet_failover_host: oleg305-server
Failover mds1 to oleg305-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg305-server: oleg305-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg305-client: oleg305-server: ssh exited with exit code 1
Started lustre-MDT0000
14:02:24 (1787076144) targets are mounted
14:02:24 (1787076144) facet_failover done
oleg305-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 (52s)

== insanity test 4: Fourth Failure Mode: OST/MDS Tue Aug 18 14:02:49 EDT 2026 ========================================================== 14:02:49 (1787076169)
Fourth Failure Mode: OST/MDS Tue Aug 18 14:02:51 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg305-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg305-server
Failover mds1 to oleg305-server
Reintegrating OST
oleg305-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg305-server: oleg305-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg305-client: oleg305-server: ssh exited with exit code 1
Started lustre-OST0000
oleg305-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg305-server: oleg305-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg305-client: oleg305-server: ssh exited with exit code 1
Started lustre-MDT0000
Test Lustre stability after MDS failover
PASS 4 (183s)

== insanity test 5: Fifth Failure Mode: OST/OST Tue Aug 18 14:05:52 EDT 2026 ========================================================== 14:05:52 (1787076352)
Fifth Failure Mode: OST/OST Tue Aug 18 14:05:54 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg305-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg305-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg305-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg305-server: oleg305-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg305-client: oleg305-server: ssh exited with exit code 1
Started lustre-OST0000
oleg305-server.virtnet
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg305-server: oleg305-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg305-client: oleg305-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (107s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Tue Aug 18 14:07:39 EDT 2026 ========================================================== 14:07:39 (1787076459)
Sixth Failure Mode: OST/CLIENT Tue Aug 18 14:07:41 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg305-server
Test Lustre stability after OST failure
DFPIDA=19305
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=19622
Reintegrating OST/CLIENTs
oleg305-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg305-server: oleg305-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg305-client: oleg305-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (62s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Tue Aug 18 14:08:41 EDT 2026 ========================================================== 14:08:41 (1787076521)
Seventh Failure Mode: CLIENT/MDS Tue Aug 18 14:08:43 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
oleg305-client: total 1
oleg305-client: -rw-r--r-- 1 root root 0 Aug 18 14:08 oleg305-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg305-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg305-client.virtnet_testfile': No such file or directory
pdsh@oleg305-client: oleg305-client: ssh exited with exit code 1
Failing mds1 on oleg305-server
Stopping /mnt/lustre-mds1 (opts:) on oleg305-server
14:09:59 (1787076599) shut down
facet: mds1 facet_host: oleg305-server facet_failover_host: oleg305-server
Failover mds1 to oleg305-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg305-server: oleg305-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg305-client: oleg305-server: ssh exited with exit code 1
Started lustre-MDT0000
14:10:21 (1787076621) targets are mounted
14:10:21 (1787076621) facet_failover done
oleg305-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
oleg305-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (179s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Tue Aug 18 14:11:40 EDT 2026 ========================================================== 14:11:40 (1787076700)
Eighth Failure Mode: CLIENT/OST Tue Aug 18 14:11:42 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
oleg305-client: total 1
oleg305-client: -rw-r--r-- 1 root root 0 Aug 18 14:11 oleg305-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg305-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg305-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg305-server: oleg305-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg305-client: oleg305-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (180s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Tue Aug 18 14:14:40 EDT 2026 ========================================================== 14:14:40 (1787076880)
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
oleg305-client: total 1
oleg305-client: -rw-r--r-- 1 root root 0 Aug 18 14:14 oleg305-client.virtnet_testfile
oleg305-client: -rw-r--r-- 1 root root 0 Aug 18 14:13 oleg305-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
oleg305-client: total 1
oleg305-client: -rw-r--r-- 1 root root 0 Aug 18 14:15 oleg305-client.virtnet_testfile
oleg305-client: -rw-r--r-- 1 root root 0 Aug 18 14:13 oleg305-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (147s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Tue Aug 18 14:17:08 EDT 2026 ========================================================== 14:17:08 (1787077028)

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

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Tue Aug 18 14:17:11 EDT 2026 ========================================================== 14:17:11 (1787077031)

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

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Tue Aug 18 14:17:15 EDT 2026 ========================================================== 14:17:15 (1787077035)

 SKIP: insanity test_12 needs >= 2 MDTs
SKIP 12 (3s)

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Tue Aug 18 14:17:18 EDT 2026 ========================================================== 14:17:19 (1787077039)

 SKIP: insanity test_13 needs >= 2 MDTs
SKIP 13 (3s)

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Tue Aug 18 14:17:21 EDT 2026 ========================================================== 14:17:22 (1787077042)

 SKIP: insanity test_14 needs >= 2 MDTs
SKIP 14 (4s)
== insanity test complete, duration 1308 sec ============= 14:17:25 (1787077045)
=== insanity: start cleanup 14:17:27 (1787077047) ===
=== insanity: finish cleanup 14:17:30 (1787077050) ===