-----============= acceptance-small: insanity ============----- Sat Sep  5 19:34:38 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
oleg416-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 19:34:57 (1788651297) ===
oleg416-client.virtnet: executing check_config_client /mnt/lustre
oleg416-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg416-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff9331d4f7a000.idle_timeout=debug
osc.lustre-OST0001-osc-ffff9331d4f7a000.idle_timeout=debug
disable quota as required
oleg416-server: oleg416-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
=== insanity: finish setup 19:35:32 (1788651332) ===

== insanity test 0: Fail all nodes, independently ======== 19:35:34 (1788651334)
Failing mds1 on oleg416-server
Stopping /mnt/lustre-mds1 (opts:) on oleg416-server
19:35:39 (1788651339) shut down
facet: mds1 facet_host: oleg416-server facet_failover_host: oleg416-server
Failover mds1 to oleg416-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg416-server: oleg416-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg416-client: oleg416-server: ssh exited with exit code 1
Started lustre-MDT0000
19:36:05 (1788651365) targets are mounted
19:36:05 (1788651365) facet_failover done
oleg416-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 oleg416-server
Stopping /mnt/lustre-ost1 (opts:) on oleg416-server
19:36:21 (1788651381) shut down
facet: ost1 facet_host: oleg416-server facet_failover_host: oleg416-server
Failover ost1 to oleg416-server
mount facets: ost1
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg416-server: oleg416-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg416-client: oleg416-server: ssh exited with exit code 1
Started lustre-OST0000
19:36:46 (1788651406) targets are mounted
19:36:46 (1788651406) facet_failover done
oleg416-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 oleg416-server
Stopping /mnt/lustre-ost2 (opts:) on oleg416-server
19:37:02 (1788651422) shut down
facet: ost2 facet_host: oleg416-server facet_failover_host: oleg416-server
Failover ost2 to oleg416-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg416-server: oleg416-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg416-client: oleg416-server: ssh exited with exit code 1
Started lustre-OST0001
19:37:28 (1788651448) targets are mounted
19:37:28 (1788651448) facet_failover done
oleg416-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 (132s)

== insanity test 1: MDS/MDS failure ====================== 19:37:45 (1788651465)

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

== insanity test 2: Second Failure Mode: MDS/OST Sat Sep  5 19:37:49 EDT 2026 ========================================================== 19:37:49 (1788651469)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg416-server
Failover mds1 to oleg416-server
Stopping /mnt/lustre-ost1 (opts:) on oleg416-server
Reintegrating OST
oleg416-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg416-server: oleg416-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg416-client: oleg416-server: ssh exited with exit code 1
Started lustre-OST0000
oleg416-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg416-server: oleg416-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg416-client: oleg416-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 2 (177s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Sat Sep  5 19:40:47 EDT 2026 ========================================================== 19:40:47 (1788651647)
Verify Lustre filesystem is up and running
Failing mds1 on oleg416-server
Stopping /mnt/lustre-mds1 (opts:) on oleg416-server
19:40:53 (1788651653) shut down
facet: mds1 facet_host: oleg416-server facet_failover_host: oleg416-server
Failover mds1 to oleg416-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg416-server: oleg416-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg416-client: oleg416-server: ssh exited with exit code 1
Started lustre-MDT0000
19:41:26 (1788651686) targets are mounted
19:41:27 (1788651687) facet_failover done
oleg416-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 (76s)

== insanity test 4: Fourth Failure Mode: OST/MDS Sat Sep  5 19:42:03 EDT 2026 ========================================================== 19:42:04 (1788651724)
Fourth Failure Mode: OST/MDS Sat Sep  5 19:42:06 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg416-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg416-server
Failover mds1 to oleg416-server
Reintegrating OST
oleg416-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg416-server: oleg416-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg416-client: oleg416-server: ssh exited with exit code 1
Started lustre-OST0000
oleg416-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg416-server: oleg416-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg416-client: oleg416-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 Sat Sep  5 19:45:08 EDT 2026 ========================================================== 19:45:08 (1788651908)
Fifth Failure Mode: OST/OST Sat Sep  5 19:45:10 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg416-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg416-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg416-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg416-server: oleg416-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg416-client: oleg416-server: ssh exited with exit code 1
Started lustre-OST0000
oleg416-server.virtnet
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg416-server: oleg416-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg416-client: oleg416-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (108s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Sat Sep  5 19:46:56 EDT 2026 ========================================================== 19:46:56 (1788652016)
Sixth Failure Mode: OST/CLIENT Sat Sep  5 19:46:58 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg416-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=19628
Reintegrating OST/CLIENTs
oleg416-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg416-server: oleg416-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg416-client: oleg416-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (65s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Sat Sep  5 19:48:01 EDT 2026 ========================================================== 19:48:01 (1788652081)
Seventh Failure Mode: CLIENT/MDS Sat Sep  5 19:48:03 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
oleg416-client: total 1
oleg416-client: -rw-r--r-- 1 root root 0 Sep  5 19:48 oleg416-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg416-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg416-client.virtnet_testfile': No such file or directory
pdsh@oleg416-client: oleg416-client: ssh exited with exit code 1
Failing mds1 on oleg416-server
Stopping /mnt/lustre-mds1 (opts:) on oleg416-server
19:49:22 (1788652162) shut down
facet: mds1 facet_host: oleg416-server facet_failover_host: oleg416-server
Failover mds1 to oleg416-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg416-server: oleg416-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg416-client: oleg416-server: ssh exited with exit code 1
Started lustre-MDT0000
19:49:55 (1788652195) targets are mounted
19:49:55 (1788652195) facet_failover done
oleg416-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
oleg416-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (196s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Sat Sep  5 19:51:17 EDT 2026 ========================================================== 19:51:17 (1788652277)
Eighth Failure Mode: CLIENT/OST Sat Sep  5 19:51:19 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
oleg416-client: total 1
oleg416-client: -rw-r--r-- 1 root root 0 Sep  5 19:51 oleg416-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg416-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg416-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg416-server: oleg416-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg416-client: oleg416-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (179s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Sat Sep  5 19:54:16 EDT 2026 ========================================================== 19:54:16 (1788652456)
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
oleg416-client: total 1
oleg416-client: -rw-r--r-- 1 root root 0 Sep  5 19:54 oleg416-client.virtnet_testfile
oleg416-client: -rw-r--r-- 1 root root 0 Sep  5 19:53 oleg416-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
oleg416-client: total 1
oleg416-client: -rw-r--r-- 1 root root 0 Sep  5 19:55 oleg416-client.virtnet_testfile
oleg416-client: -rw-r--r-- 1 root root 0 Sep  5 19:53 oleg416-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (152s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Sat Sep  5 19:56:48 EDT 2026 ========================================================== 19:56:48 (1788652608)

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

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Sat Sep  5 19:56:52 EDT 2026 ========================================================== 19:56:52 (1788652612)

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

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Sat Sep  5 19:56:56 EDT 2026 ========================================================== 19:56:56 (1788652616)

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

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Sat Sep  5 19:56:59 EDT 2026 ========================================================== 19:57:00 (1788652620)

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

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Sat Sep  5 19:57:03 EDT 2026 ========================================================== 19:57:03 (1788652623)

 SKIP: insanity test_14 needs >= 2 MDTs
SKIP 14 (4s)
== insanity test complete, duration 1348 sec ============= 19:57:07 (1788652627)
=== insanity: start cleanup 19:57:09 (1788652629) ===
=== insanity: finish cleanup 19:57:13 (1788652633) ===