-----============= acceptance-small: insanity ============----- Mon Aug 10 23:32:54 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
oleg458-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 23:33:18 (1786419198) ===
oleg458-client.virtnet: executing check_config_client /mnt/lustre
oleg458-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg458-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff9e3d59701800.idle_timeout=debug
osc.lustre-OST0001-osc-ffff9e3d59701800.idle_timeout=debug
disable quota as required
oleg458-server: oleg458-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
=== insanity: finish setup 23:34:00 (1786419240) ===

== insanity test 0: Fail all nodes, independently ======== 23:34:02 (1786419242)
Failing mds1 on oleg458-server
Stopping /mnt/lustre-mds1 (opts:) on oleg458-server
23:34:11 (1786419251) shut down
facet: mds1 facet_host: oleg458-server facet_failover_host: oleg458-server
Failover mds1 to oleg458-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg458-server: oleg458-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg458-client: oleg458-server: ssh exited with exit code 1
Started lustre-MDT0000
23:34:43 (1786419283) targets are mounted
23:34:43 (1786419283) facet_failover done
oleg458-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 oleg458-server
Stopping /mnt/lustre-ost1 (opts:) on oleg458-server
23:35:01 (1786419301) shut down
facet: ost1 facet_host: oleg458-server facet_failover_host: oleg458-server
Failover ost1 to oleg458-server
mount facets: ost1
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg458-server: oleg458-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg458-client: oleg458-server: ssh exited with exit code 1
Started lustre-OST0000
23:35:28 (1786419328) targets are mounted
23:35:28 (1786419328) facet_failover done
oleg458-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 oleg458-server
Stopping /mnt/lustre-ost2 (opts:) on oleg458-server
23:35:47 (1786419347) shut down
facet: ost2 facet_host: oleg458-server facet_failover_host: oleg458-server
Failover ost2 to oleg458-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg458-server: oleg458-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg458-client: oleg458-server: ssh exited with exit code 1
Started lustre-OST0001
23:36:16 (1786419376) targets are mounted
23:36:16 (1786419376) facet_failover done
oleg458-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 (153s)

== insanity test 1: MDS/MDS failure ====================== 23:36:35 (1786419395)

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

== insanity test 2: Second Failure Mode: MDS/OST Mon Aug 10 23:36:39 EDT 2026 ========================================================== 23:36:39 (1786419399)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg458-server
Failover mds1 to oleg458-server
Stopping /mnt/lustre-ost1 (opts:) on oleg458-server
Reintegrating OST
oleg458-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg458-server: oleg458-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg458-client: oleg458-server: ssh exited with exit code 1
Started lustre-OST0000
oleg458-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg458-server: oleg458-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg458-client: oleg458-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 2 (160s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Mon Aug 10 23:39:20 EDT 2026 ========================================================== 23:39:20 (1786419560)
Verify Lustre filesystem is up and running
Failing mds1 on oleg458-server
Stopping /mnt/lustre-mds1 (opts:) on oleg458-server
23:39:26 (1786419566) shut down
facet: mds1 facet_host: oleg458-server facet_failover_host: oleg458-server
Failover mds1 to oleg458-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg458-server: oleg458-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg458-client: oleg458-server: ssh exited with exit code 1
Started lustre-MDT0000
23:39:53 (1786419593) targets are mounted
23:39:53 (1786419593) facet_failover done
oleg458-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 (68s)

== insanity test 4: Fourth Failure Mode: OST/MDS Mon Aug 10 23:40:28 EDT 2026 ========================================================== 23:40:28 (1786419628)
Fourth Failure Mode: OST/MDS Mon Aug 10 23:40:30 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg458-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg458-server
Failover mds1 to oleg458-server
Reintegrating OST
oleg458-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg458-server: oleg458-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg458-client: oleg458-server: ssh exited with exit code 1
Started lustre-OST0000
oleg458-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg458-server: oleg458-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg458-client: oleg458-server: ssh exited with exit code 1
Started lustre-MDT0000
Test Lustre stability after MDS failover
PASS 4 (185s)

== insanity test 5: Fifth Failure Mode: OST/OST Mon Aug 10 23:43:33 EDT 2026 ========================================================== 23:43:33 (1786419813)
Fifth Failure Mode: OST/OST Mon Aug 10 23:43:35 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg458-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg458-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg458-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg458-server: oleg458-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg458-client: oleg458-server: ssh exited with exit code 1
Started lustre-OST0000
oleg458-server.virtnet
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg458-server: oleg458-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg458-client: oleg458-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (113s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Mon Aug 10 23:45:26 EDT 2026 ========================================================== 23:45:26 (1786419926)
Sixth Failure Mode: OST/CLIENT Mon Aug 10 23:45:28 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg458-server
Test Lustre stability after OST failure
DFPIDA=19328
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=19637
Reintegrating OST/CLIENTs
oleg458-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg458-server: oleg458-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg458-client: oleg458-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (69s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Mon Aug 10 23:46:36 EDT 2026 ========================================================== 23:46:36 (1786419996)
Seventh Failure Mode: CLIENT/MDS Mon Aug 10 23:46:38 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
oleg458-client: total 1
oleg458-client: -rw-r--r-- 1 root root 0 Aug 10 23:46 oleg458-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg458-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg458-client.virtnet_testfile': No such file or directory
pdsh@oleg458-client: oleg458-client: ssh exited with exit code 1
Failing mds1 on oleg458-server
Stopping /mnt/lustre-mds1 (opts:) on oleg458-server
23:47:57 (1786420077) shut down
facet: mds1 facet_host: oleg458-server facet_failover_host: oleg458-server
Failover mds1 to oleg458-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg458-server: oleg458-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg458-client: oleg458-server: ssh exited with exit code 1
Started lustre-MDT0000
23:48:33 (1786420113) targets are mounted
23:48:33 (1786420113) facet_failover done
oleg458-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
oleg458-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (203s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Mon Aug 10 23:49:59 EDT 2026 ========================================================== 23:50:00 (1786420200)
Eighth Failure Mode: CLIENT/OST Mon Aug 10 23:50:01 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
oleg458-client: total 1
oleg458-client: -rw-r--r-- 1 root root 0 Aug 10 23:50 oleg458-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg458-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg458-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg458-server: oleg458-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg458-client: oleg458-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (181s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Mon Aug 10 23:53:01 EDT 2026 ========================================================== 23:53:02 (1786420382)
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
oleg458-client: total 1
oleg458-client: -rw-r--r-- 1 root root 0 Aug 10 23:53 oleg458-client.virtnet_testfile
oleg458-client: -rw-r--r-- 1 root root 0 Aug 10 23:51 oleg458-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
oleg458-client: total 1
oleg458-client: -rw-r--r-- 1 root root 0 Aug 10 23:54 oleg458-client.virtnet_testfile
oleg458-client: -rw-r--r-- 1 root root 0 Aug 10 23:51 oleg458-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (151s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Mon Aug 10 23:55:32 EDT 2026 ========================================================== 23:55:32 (1786420532)

 SKIP: insanity test_10 needs >= 2 MDTs
SKIP 10 (4s)

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Mon Aug 10 23:55:36 EDT 2026 ========================================================== 23:55:36 (1786420536)

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

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Mon Aug 10 23:55:40 EDT 2026 ========================================================== 23:55:40 (1786420540)

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

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Mon Aug 10 23:55:44 EDT 2026 ========================================================== 23:55:44 (1786420544)

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

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Mon Aug 10 23:55:48 EDT 2026 ========================================================== 23:55:48 (1786420548)

 SKIP: insanity test_14 needs >= 2 MDTs
SKIP 14 (4s)
== insanity test complete, duration 1376 sec ============= 23:55:52 (1786420552)
=== insanity: start cleanup 23:55:54 (1786420554) ===
=== insanity: finish cleanup 23:55:58 (1786420558) ===