-----============= acceptance-small: insanity ============----- Fri Aug 28 00:45:48 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
oleg253-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 00:46:09 (1787892369) ===
oleg253-client.virtnet: executing check_config_client /mnt/lustre
oleg253-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg253-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff88db84d80000.idle_timeout=debug
osc.lustre-OST0001-osc-ffff88db84d80000.idle_timeout=debug
disable quota as required
oleg253-server: oleg253-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
=== insanity: finish setup 00:46:46 (1787892406) ===

== insanity test 0: Fail all nodes, independently ======== 00:46:48 (1787892408)
Failing mds1 on oleg253-server
Stopping /mnt/lustre-mds1 (opts:) on oleg253-server
00:46:55 (1787892415) shut down
facet: mds1 facet_host: oleg253-server facet_failover_host: oleg253-server
Failover mds1 to oleg253-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg253-server: oleg253-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg253-client: oleg253-server: ssh exited with exit code 1
Started lustre-MDT0000
00:47:23 (1787892443) targets are mounted
00:47:23 (1787892443) facet_failover done
oleg253-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 oleg253-server
Stopping /mnt/lustre-ost1 (opts:) on oleg253-server
00:47:39 (1787892459) shut down
facet: ost1 facet_host: oleg253-server facet_failover_host: oleg253-server
Failover ost1 to oleg253-server
mount facets: ost1
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg253-server: oleg253-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg253-client: oleg253-server: ssh exited with exit code 1
Started lustre-OST0000
00:48:05 (1787892485) targets are mounted
00:48:05 (1787892485) facet_failover done
oleg253-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 oleg253-server
Stopping /mnt/lustre-ost2 (opts:) on oleg253-server
00:48:20 (1787892500) shut down
facet: ost2 facet_host: oleg253-server facet_failover_host: oleg253-server
Failover ost2 to oleg253-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg253-server: oleg253-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg253-client: oleg253-server: ssh exited with exit code 1
Started lustre-OST0001
00:48:46 (1787892526) targets are mounted
00:48:46 (1787892526) facet_failover done
oleg253-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 (136s)

== insanity test 1: MDS/MDS failure ====================== 00:49:04 (1787892544)

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

== insanity test 2: Second Failure Mode: MDS/OST Fri Aug 28 00:49:08 EDT 2026 ========================================================== 00:49:08 (1787892548)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg253-server
Failover mds1 to oleg253-server
Stopping /mnt/lustre-ost1 (opts:) on oleg253-server
Reintegrating OST
oleg253-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg253-server: oleg253-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg253-client: oleg253-server: ssh exited with exit code 1
Started lustre-OST0000
oleg253-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg253-server: oleg253-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg253-client: oleg253-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 2 (160s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Fri Aug 28 00:51:48 EDT 2026 ========================================================== 00:51:48 (1787892708)
Verify Lustre filesystem is up and running
Failing mds1 on oleg253-server
Stopping /mnt/lustre-mds1 (opts:) on oleg253-server
00:51:55 (1787892715) shut down
facet: mds1 facet_host: oleg253-server facet_failover_host: oleg253-server
Failover mds1 to oleg253-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg253-server: oleg253-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg253-client: oleg253-server: ssh exited with exit code 1
Started lustre-MDT0000
00:52:29 (1787892749) targets are mounted
00:52:29 (1787892749) facet_failover done
oleg253-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 (71s)

== insanity test 4: Fourth Failure Mode: OST/MDS Fri Aug 28 00:52:59 EDT 2026 ========================================================== 00:52:59 (1787892779)
Fourth Failure Mode: OST/MDS Fri Aug 28 00:53:01 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg253-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg253-server
Failover mds1 to oleg253-server
Reintegrating OST
oleg253-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg253-server: oleg253-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg253-client: oleg253-server: ssh exited with exit code 1
Started lustre-OST0000
oleg253-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg253-server: oleg253-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg253-client: oleg253-server: ssh exited with exit code 1
Started lustre-MDT0000
Test Lustre stability after MDS failover
PASS 4 (168s)

== insanity test 5: Fifth Failure Mode: OST/OST Fri Aug 28 00:55:47 EDT 2026 ========================================================== 00:55:47 (1787892947)
Fifth Failure Mode: OST/OST Fri Aug 28 00:55:49 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg253-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg253-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg253-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg253-server: oleg253-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg253-client: oleg253-server: ssh exited with exit code 1
Started lustre-OST0000
oleg253-server.virtnet
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg253-server: oleg253-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg253-client: oleg253-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (106s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Fri Aug 28 00:57:33 EDT 2026 ========================================================== 00:57:33 (1787893053)
Sixth Failure Mode: OST/CLIENT Fri Aug 28 00:57:35 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg253-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=19625
Reintegrating OST/CLIENTs
oleg253-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg253-server: oleg253-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg253-client: oleg253-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (64s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Fri Aug 28 00:58:37 EDT 2026 ========================================================== 00:58:37 (1787893117)
Seventh Failure Mode: CLIENT/MDS Fri Aug 28 00:58:39 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
oleg253-client: total 1
oleg253-client: -rw-r--r-- 1 root root 0 Aug 28 00:58 oleg253-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg253-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg253-client.virtnet_testfile': No such file or directory
pdsh@oleg253-client: oleg253-client: ssh exited with exit code 1
Failing mds1 on oleg253-server
Stopping /mnt/lustre-mds1 (opts:) on oleg253-server
00:59:59 (1787893199) shut down
facet: mds1 facet_host: oleg253-server facet_failover_host: oleg253-server
Failover mds1 to oleg253-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg253-server: oleg253-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg253-client: oleg253-server: ssh exited with exit code 1
Started lustre-MDT0000
01:00:33 (1787893233) targets are mounted
01:00:33 (1787893233) facet_failover done
oleg253-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
oleg253-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (202s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Fri Aug 28 01:01:59 EDT 2026 ========================================================== 01:01:59 (1787893319)
Eighth Failure Mode: CLIENT/OST Fri Aug 28 01:02:01 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
oleg253-client: total 1
oleg253-client: -rw-r--r-- 1 root root 0 Aug 28 01:02 oleg253-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg253-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg253-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg253-server: oleg253-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg253-client: oleg253-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (182s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Fri Aug 28 01:05:01 EDT 2026 ========================================================== 01:05:01 (1787893501)
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
oleg253-client: total 1
oleg253-client: -rw-r--r-- 1 root root 0 Aug 28 01:05 oleg253-client.virtnet_testfile
oleg253-client: -rw-r--r-- 1 root root 0 Aug 28 01:03 oleg253-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
oleg253-client: total 1
oleg253-client: -rw-r--r-- 1 root root 0 Aug 28 01:06 oleg253-client.virtnet_testfile
oleg253-client: -rw-r--r-- 1 root root 0 Aug 28 01:03 oleg253-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (152s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Fri Aug 28 01:07:33 EDT 2026 ========================================================== 01:07:33 (1787893653)

 SKIP: insanity test_10 needs >= 2 MDTs
SKIP 10 (5s)

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Fri Aug 28 01:07:38 EDT 2026 ========================================================== 01:07:38 (1787893658)

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

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Fri Aug 28 01:07:42 EDT 2026 ========================================================== 01:07:42 (1787893662)

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

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Fri Aug 28 01:07:46 EDT 2026 ========================================================== 01:07:46 (1787893666)

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

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Fri Aug 28 01:07:51 EDT 2026 ========================================================== 01:07:51 (1787893671)

 SKIP: insanity test_14 needs >= 2 MDTs
SKIP 14 (4s)
== insanity test complete, duration 1325 sec ============= 01:07:55 (1787893675)
=== insanity: start cleanup 01:07:57 (1787893677) ===
=== insanity: finish cleanup 01:08:02 (1787893682) ===