-----============= acceptance-small: insanity ============----- Thu Aug 27 07:37:59 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
oleg431-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 07:38:20 (1787830700) ===
oleg431-client.virtnet: executing check_config_client /mnt/lustre
oleg431-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg431-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff906b435ab000.idle_timeout=debug
osc.lustre-OST0001-osc-ffff906b435ab000.idle_timeout=debug
disable quota as required
oleg431-server: oleg431-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
=== insanity: finish setup 07:39:00 (1787830740) ===

== insanity test 0: Fail all nodes, independently ======== 07:39:02 (1787830742)
Failing mds1 on oleg431-server
Stopping /mnt/lustre-mds1 (opts:) on oleg431-server
07:39:09 (1787830749) shut down
facet: mds1 facet_host: oleg431-server facet_failover_host: oleg431-server
Failover mds1 to oleg431-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg431-server: oleg431-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg431-client: oleg431-server: ssh exited with exit code 1
Started lustre-MDT0000
07:39:42 (1787830782) targets are mounted
07:39:42 (1787830782) facet_failover done
oleg431-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 oleg431-server
Stopping /mnt/lustre-ost1 (opts:) on oleg431-server
07:39:59 (1787830799) shut down
facet: ost1 facet_host: oleg431-server facet_failover_host: oleg431-server
Failover ost1 to oleg431-server
mount facets: ost1
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg431-server: oleg431-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg431-client: oleg431-server: ssh exited with exit code 1
Started lustre-OST0000
07:40:25 (1787830825) targets are mounted
07:40:25 (1787830825) facet_failover done
oleg431-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 oleg431-server
Stopping /mnt/lustre-ost2 (opts:) on oleg431-server
07:40:42 (1787830842) shut down
facet: ost2 facet_host: oleg431-server facet_failover_host: oleg431-server
Failover ost2 to oleg431-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg431-server: oleg431-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg431-client: oleg431-server: ssh exited with exit code 1
Started lustre-OST0001
07:41:08 (1787830868) targets are mounted
07:41:08 (1787830868) facet_failover done
oleg431-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 (142s)

== insanity test 1: MDS/MDS failure ====================== 07:41:24 (1787830884)

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

== insanity test 2: Second Failure Mode: MDS/OST Thu Aug 27 07:41:28 EDT 2026 ========================================================== 07:41:28 (1787830888)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg431-server
Failover mds1 to oleg431-server
Stopping /mnt/lustre-ost1 (opts:) on oleg431-server
Reintegrating OST
oleg431-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg431-server: oleg431-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg431-client: oleg431-server: ssh exited with exit code 1
Started lustre-OST0000
oleg431-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg431-server: oleg431-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg431-client: oleg431-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 2 (180s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Thu Aug 27 07:44:28 EDT 2026 ========================================================== 07:44:28 (1787831068)
Verify Lustre filesystem is up and running
Failing mds1 on oleg431-server
Stopping /mnt/lustre-mds1 (opts:) on oleg431-server
07:44:35 (1787831075) shut down
facet: mds1 facet_host: oleg431-server facet_failover_host: oleg431-server
Failover mds1 to oleg431-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg431-server: oleg431-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg431-client: oleg431-server: ssh exited with exit code 1
Started lustre-MDT0000
07:44:57 (1787831097) targets are mounted
07:44:57 (1787831097) facet_failover done
oleg431-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 (57s)

== insanity test 4: Fourth Failure Mode: OST/MDS Thu Aug 27 07:45:25 EDT 2026 ========================================================== 07:45:25 (1787831125)
Fourth Failure Mode: OST/MDS Thu Aug 27 07:45:27 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg431-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg431-server
Failover mds1 to oleg431-server
Reintegrating OST
oleg431-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg431-server: oleg431-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg431-client: oleg431-server: ssh exited with exit code 1
Started lustre-OST0000
oleg431-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg431-server: oleg431-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg431-client: oleg431-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 Thu Aug 27 07:48:29 EDT 2026 ========================================================== 07:48:29 (1787831309)
Fifth Failure Mode: OST/OST Thu Aug 27 07:48:31 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg431-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg431-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg431-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg431-server: oleg431-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg431-client: oleg431-server: ssh exited with exit code 1
Started lustre-OST0000
oleg431-server.virtnet
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg431-server: oleg431-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg431-client: oleg431-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (116s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Thu Aug 27 07:50:25 EDT 2026 ========================================================== 07:50:25 (1787831425)
Sixth Failure Mode: OST/CLIENT Thu Aug 27 07:50:27 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg431-server
Test Lustre stability after OST failure
DFPIDA=19317
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=19626
Reintegrating OST/CLIENTs
oleg431-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg431-server: oleg431-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg431-client: oleg431-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (63s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Thu Aug 27 07:51:28 EDT 2026 ========================================================== 07:51:28 (1787831488)
Seventh Failure Mode: CLIENT/MDS Thu Aug 27 07:51:30 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
oleg431-client: total 1
oleg431-client: -rw-r--r-- 1 root root 0 Aug 27 07:51 oleg431-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg431-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg431-client.virtnet_testfile': No such file or directory
pdsh@oleg431-client: oleg431-client: ssh exited with exit code 1
Failing mds1 on oleg431-server
Stopping /mnt/lustre-mds1 (opts:) on oleg431-server
07:52:49 (1787831569) shut down
facet: mds1 facet_host: oleg431-server facet_failover_host: oleg431-server
Failover mds1 to oleg431-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg431-server: oleg431-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg431-client: oleg431-server: ssh exited with exit code 1
Started lustre-MDT0000
07:53:25 (1787831605) targets are mounted
07:53:25 (1787831605) facet_failover done
oleg431-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
oleg431-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (201s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Thu Aug 27 07:54:49 EDT 2026 ========================================================== 07:54:49 (1787831689)
Eighth Failure Mode: CLIENT/OST Thu Aug 27 07:54:51 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
oleg431-client: total 1
oleg431-client: -rw-r--r-- 1 root root 0 Aug 27 07:54 oleg431-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg431-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg431-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg431-server: oleg431-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg431-client: oleg431-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (186s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Thu Aug 27 07:57:55 EDT 2026 ========================================================== 07:57:55 (1787831875)
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
oleg431-client: total 1
oleg431-client: -rw-r--r-- 1 root root 0 Aug 27 07:58 oleg431-client.virtnet_testfile
oleg431-client: -rw-r--r-- 1 root root 0 Aug 27 07:56 oleg431-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
oleg431-client: total 1
oleg431-client: -rw-r--r-- 1 root root 0 Aug 27 07:59 oleg431-client.virtnet_testfile
oleg431-client: -rw-r--r-- 1 root root 0 Aug 27 07:56 oleg431-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (152s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Thu Aug 27 08:00:27 EDT 2026 ========================================================== 08:00:27 (1787832027)

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

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Thu Aug 27 08:00:30 EDT 2026 ========================================================== 08:00:30 (1787832030)

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

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Thu Aug 27 08:00:34 EDT 2026 ========================================================== 08:00:34 (1787832034)

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

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Thu Aug 27 08:00:38 EDT 2026 ========================================================== 08:00:38 (1787832038)

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

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Thu Aug 27 08:00:42 EDT 2026 ========================================================== 08:00:42 (1787832042)

 SKIP: insanity test_14 needs >= 2 MDTs
SKIP 14 (3s)
== insanity test complete, duration 1364 sec ============= 08:00:45 (1787832045)
=== insanity: start cleanup 08:00:47 (1787832047) ===
=== insanity: finish cleanup 08:00:51 (1787832051) ===