-----============= acceptance-small: insanity ============----- Thu Aug 27 09:08:06 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
oleg336-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 09:08:26 (1787836106) ===
oleg336-client.virtnet: executing check_config_client /mnt/lustre
oleg336-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg336-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff929b60248800.idle_timeout=debug
osc.lustre-OST0001-osc-ffff929b60248800.idle_timeout=debug
disable quota as required
oleg336-server: oleg336-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
=== insanity: finish setup 09:08:59 (1787836139) ===

== insanity test 0: Fail all nodes, independently ======== 09:09:01 (1787836141)
Failing mds1 on oleg336-server
Stopping /mnt/lustre-mds1 (opts:) on oleg336-server
09:09:06 (1787836146) shut down
facet: mds1 facet_host: oleg336-server facet_failover_host: oleg336-server
Failover mds1 to oleg336-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg336-server: oleg336-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg336-client: oleg336-server: ssh exited with exit code 1
Started lustre-MDT0000
09:09:40 (1787836180) targets are mounted
09:09:40 (1787836180) facet_failover done
oleg336-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 oleg336-server
Stopping /mnt/lustre-ost1 (opts:) on oleg336-server
09:09:59 (1787836199) shut down
facet: ost1 facet_host: oleg336-server facet_failover_host: oleg336-server
Failover ost1 to oleg336-server
mount facets: ost1
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg336-server: oleg336-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg336-client: oleg336-server: ssh exited with exit code 1
Started lustre-OST0000
09:10:27 (1787836227) targets are mounted
09:10:27 (1787836227) facet_failover done
oleg336-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 oleg336-server
Stopping /mnt/lustre-ost2 (opts:) on oleg336-server
09:10:43 (1787836243) shut down
facet: ost2 facet_host: oleg336-server facet_failover_host: oleg336-server
Failover ost2 to oleg336-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg336-server: oleg336-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg336-client: oleg336-server: ssh exited with exit code 1
Started lustre-OST0001
09:11:06 (1787836266) targets are mounted
09:11:06 (1787836266) facet_failover done
oleg336-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 (145s)

== insanity test 1: MDS/MDS failure ====================== 09:11:25 (1787836285)

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

== insanity test 2: Second Failure Mode: MDS/OST Thu Aug 27 09:11:29 EDT 2026 ========================================================== 09:11:29 (1787836289)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg336-server
Failover mds1 to oleg336-server
Stopping /mnt/lustre-ost1 (opts:) on oleg336-server
Reintegrating OST
oleg336-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg336-server: oleg336-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg336-client: oleg336-server: ssh exited with exit code 1
Started lustre-OST0000
oleg336-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg336-server: oleg336-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg336-client: oleg336-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 2 (176s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Thu Aug 27 09:14:25 EDT 2026 ========================================================== 09:14:25 (1787836465)
Verify Lustre filesystem is up and running
Failing mds1 on oleg336-server
Stopping /mnt/lustre-mds1 (opts:) on oleg336-server
09:14:32 (1787836472) shut down
facet: mds1 facet_host: oleg336-server facet_failover_host: oleg336-server
Failover mds1 to oleg336-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg336-server: oleg336-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg336-client: oleg336-server: ssh exited with exit code 1
Started lustre-MDT0000
09:15:06 (1787836506) targets are mounted
09:15:06 (1787836506) facet_failover done
oleg336-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 (72s)

== insanity test 4: Fourth Failure Mode: OST/MDS Thu Aug 27 09:15:37 EDT 2026 ========================================================== 09:15:37 (1787836537)
Fourth Failure Mode: OST/MDS Thu Aug 27 09:15:38 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg336-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg336-server
Failover mds1 to oleg336-server
Reintegrating OST
oleg336-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg336-server: oleg336-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg336-client: oleg336-server: ssh exited with exit code 1
Started lustre-OST0000
oleg336-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg336-server: oleg336-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg336-client: oleg336-server: ssh exited with exit code 1
Started lustre-MDT0000
Test Lustre stability after MDS failover
PASS 4 (169s)

== insanity test 5: Fifth Failure Mode: OST/OST Thu Aug 27 09:18:26 EDT 2026 ========================================================== 09:18:26 (1787836706)
Fifth Failure Mode: OST/OST Thu Aug 27 09:18:28 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg336-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg336-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg336-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg336-server: oleg336-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg336-client: oleg336-server: ssh exited with exit code 1
Started lustre-OST0000
oleg336-server.virtnet
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg336-server: oleg336-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg336-client: oleg336-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (105s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Thu Aug 27 09:20:11 EDT 2026 ========================================================== 09:20:12 (1787836812)
Sixth Failure Mode: OST/CLIENT Thu Aug 27 09:20:13 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg336-server
Test Lustre stability after OST failure
DFPIDA=19282
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=19590
Reintegrating OST/CLIENTs
oleg336-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg336-server: oleg336-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg336-client: oleg336-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (60s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Thu Aug 27 09:21:11 EDT 2026 ========================================================== 09:21:11 (1787836871)
Seventh Failure Mode: CLIENT/MDS Thu Aug 27 09:21:13 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
oleg336-client: total 1
oleg336-client: -rw-r--r-- 1 root root 0 Aug 27 09:21 oleg336-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg336-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg336-client.virtnet_testfile': No such file or directory
pdsh@oleg336-client: oleg336-client: ssh exited with exit code 1
Failing mds1 on oleg336-server
Stopping /mnt/lustre-mds1 (opts:) on oleg336-server
09:22:31 (1787836951) shut down
facet: mds1 facet_host: oleg336-server facet_failover_host: oleg336-server
Failover mds1 to oleg336-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg336-server: oleg336-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg336-client: oleg336-server: ssh exited with exit code 1
Started lustre-MDT0000
09:22:55 (1787836975) targets are mounted
09:22:55 (1787836975) facet_failover done
oleg336-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
oleg336-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (185s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Thu Aug 27 09:24:16 EDT 2026 ========================================================== 09:24:16 (1787837056)
Eighth Failure Mode: CLIENT/OST Thu Aug 27 09:24:17 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
oleg336-client: total 1
oleg336-client: -rw-r--r-- 1 root root 0 Aug 27 09:24 oleg336-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg336-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg336-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg336-server: oleg336-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg336-client: oleg336-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (182s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Thu Aug 27 09:27:18 EDT 2026 ========================================================== 09:27:18 (1787837238)
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
oleg336-client: total 1
oleg336-client: -rw-r--r-- 1 root root 0 Aug 27 09:27 oleg336-client.virtnet_testfile
oleg336-client: -rw-r--r-- 1 root root 0 Aug 27 09:26 oleg336-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
oleg336-client: total 1
oleg336-client: -rw-r--r-- 1 root root 0 Aug 27 09:28 oleg336-client.virtnet_testfile
oleg336-client: -rw-r--r-- 1 root root 0 Aug 27 09:26 oleg336-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (149s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Thu Aug 27 09:29:47 EDT 2026 ========================================================== 09:29:47 (1787837387)

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

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Thu Aug 27 09:29:51 EDT 2026 ========================================================== 09:29:51 (1787837391)

 SKIP: insanity test_11 needs >= 2 MDTs
SKIP 11 (3s)

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Thu Aug 27 09:29:54 EDT 2026 ========================================================== 09:29:54 (1787837394)

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

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Thu Aug 27 09:29:58 EDT 2026 ========================================================== 09:29:58 (1787837398)

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

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Thu Aug 27 09:30:02 EDT 2026 ========================================================== 09:30:02 (1787837402)

 SKIP: insanity test_14 needs >= 2 MDTs
SKIP 14 (3s)
== insanity test complete, duration 1317 sec ============= 09:30:05 (1787837405)
=== insanity: start cleanup 09:30:07 (1787837407) ===
=== insanity: finish cleanup 09:30:10 (1787837410) ===