-----============= acceptance-small: insanity ============----- Mon May 18 13:43:13 EDT 2026
mgs: Rocky Linux release 8.10 (Green Obsidian)
MGS_OS_ID_LIKE=rhel centos fedora rocky
MGS_OS_VERSION_ID=8.10
MGS_OS_ID=rocky
MGS_OS_VERSION_CODE=134873088
mds1: Rocky Linux release 8.10 (Green Obsidian)
MDS1_OS_VERSION_ID=8.10
MDS1_OS_VERSION_CODE=134873088
MDS1_OS_ID_LIKE=rhel centos fedora rocky
MDS1_OS_ID=rocky
ost1: Rocky Linux release 8.10 (Green Obsidian)
OST1_OS_VERSION_CODE=134873088
OST1_OS_ID_LIKE=rhel centos fedora rocky
OST1_OS_VERSION_ID=8.10
OST1_OS_ID=rocky
client: Rocky Linux release 8.10 (Green Obsidian)
CLIENT_OS_ID=rocky
CLIENT_OS_VERSION_CODE=134873088
CLIENT_OS_VERSION_ID=8.10
CLIENT_OS_ID_LIKE=rhel centos fedora rocky
oleg648-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 13:43:32 (1779126212) ===
oleg648-client.virtnet: executing check_config_client /mnt/lustre
oleg648-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg648-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff8c768514f800.idle_timeout=debug
osc.lustre-OST0001-osc-ffff8c768514f800.idle_timeout=debug
disable quota as required
oleg648-server: oleg648-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
=== insanity: finish setup 13:44:02 (1779126242) ===

== insanity test 0: Fail all nodes, independently ======== 13:44:03 (1779126243)
Failing mds1 on oleg648-server
Stopping /mnt/lustre-mds1 (opts:) on oleg648-server
13:44:10 (1779126250) shut down
facet: mds1 facet_host: oleg648-server facet_failover_host: oleg648-server
Failover mds1 to oleg648-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg648-server: oleg648-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg648-client: oleg648-server: ssh exited with exit code 1
Started lustre-MDT0000
13:44:42 (1779126282) targets are mounted
13:44:42 (1779126282) facet_failover done
oleg648-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid
mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
Failing ost1 on oleg648-server
Stopping /mnt/lustre-ost1 (opts:) on oleg648-server
13:44:56 (1779126296) shut down
facet: ost1 facet_host: oleg648-server facet_failover_host: oleg648-server
Failover ost1 to oleg648-server
mount facets: ost1
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg648-server: oleg648-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg648-client: oleg648-server: ssh exited with exit code 1
Started lustre-OST0000
13:45:21 (1779126321) targets are mounted
13:45:21 (1779126321) facet_failover done
oleg648-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid
osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec
Failing ost2 on oleg648-server
Stopping /mnt/lustre-ost2 (opts:) on oleg648-server
13:45:33 (1779126333) shut down
facet: ost2 facet_host: oleg648-server facet_failover_host: oleg648-server
Failover ost2 to oleg648-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg648-server: oleg648-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg648-client: oleg648-server: ssh exited with exit code 1
Started lustre-OST0001
13:45:56 (1779126356) targets are mounted
13:45:56 (1779126356) facet_failover done
oleg648-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid
osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec
PASS 0 (127s)

== insanity test 1: MDS/MDS failure ====================== 13:46:10 (1779126370)

 SKIP: insanity test_1 needs >= 2 MDTs
SKIP 1 (3s)

== insanity test 2: Second Failure Mode: MDS/OST Mon May 18 13:46:13 EDT 2026 ========================================================== 13:46:13 (1779126373)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg648-server
Failover mds1 to oleg648-server
Stopping /mnt/lustre-ost1 (opts:) on oleg648-server
Reintegrating OST
oleg648-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg648-server: oleg648-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg648-client: oleg648-server: ssh exited with exit code 1
Started lustre-OST0000
oleg648-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg648-server: oleg648-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg648-client: oleg648-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 2 (162s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Mon May 18 13:48:55 EDT 2026 ========================================================== 13:48:55 (1779126535)
Verify Lustre filesystem is up and running
Failing mds1 on oleg648-server
Stopping /mnt/lustre-mds1 (opts:) on oleg648-server
13:49:01 (1779126541) shut down
facet: mds1 facet_host: oleg648-server facet_failover_host: oleg648-server
Failover mds1 to oleg648-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg648-server: oleg648-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg648-client: oleg648-server: ssh exited with exit code 1
Started lustre-MDT0000
13:49:25 (1779126565) targets are mounted
13:49:25 (1779126565) facet_failover done
oleg648-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid
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 (56s)

== insanity test 4: Fourth Failure Mode: OST/MDS Mon May 18 13:49:51 EDT 2026 ========================================================== 13:49:51 (1779126591)
Fourth Failure Mode: OST/MDS Mon May 18 13:49:53 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg648-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg648-server
Failover mds1 to oleg648-server
Reintegrating OST
oleg648-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg648-server: oleg648-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg648-client: oleg648-server: ssh exited with exit code 1
Started lustre-OST0000
oleg648-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg648-server: oleg648-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg648-client: oleg648-server: ssh exited with exit code 1
Started lustre-MDT0000
Test Lustre stability after MDS failover
PASS 4 (162s)

== insanity test 5: Fifth Failure Mode: OST/OST Mon May 18 13:52:33 EDT 2026 ========================================================== 13:52:33 (1779126753)
Fifth Failure Mode: OST/OST Mon May 18 13:52:35 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg648-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg648-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg648-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg648-server: oleg648-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg648-client: oleg648-server: ssh exited with exit code 1
Started lustre-OST0000
oleg648-server.virtnet
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg648-server: oleg648-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg648-client: oleg648-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (100s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Mon May 18 13:54:13 EDT 2026 ========================================================== 13:54:14 (1779126854)
Sixth Failure Mode: OST/CLIENT Mon May 18 13:54:15 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg648-server
Test Lustre stability after OST failure
DFPIDA=19098
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=19405
Reintegrating OST/CLIENTs
oleg648-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg648-server: oleg648-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg648-client: oleg648-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (61s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Mon May 18 13:55:14 EDT 2026 ========================================================== 13:55:14 (1779126914)
Seventh Failure Mode: CLIENT/MDS Mon May 18 13:55:16 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
oleg648-client: total 1
oleg648-client: -rw-r--r-- 1 root root 0 May 18 13:55 oleg648-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg648-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg648-client.virtnet_testfile': No such file or directory
pdsh@oleg648-client: oleg648-client: ssh exited with exit code 1
Failing mds1 on oleg648-server
Stopping /mnt/lustre-mds1 (opts:) on oleg648-server
13:56:32 (1779126992) shut down
facet: mds1 facet_host: oleg648-server facet_failover_host: oleg648-server
Failover mds1 to oleg648-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg648-server: oleg648-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg648-client: oleg648-server: ssh exited with exit code 1
Started lustre-MDT0000
13:56:54 (1779127014) targets are mounted
13:56:54 (1779127014) facet_failover done
oleg648-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid
mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
oleg648-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (180s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Mon May 18 13:58:14 EDT 2026 ========================================================== 13:58:14 (1779127094)
Eighth Failure Mode: CLIENT/OST Mon May 18 13:58:15 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
oleg648-client: total 1
oleg648-client: -rw-r--r-- 1 root root 0 May 18 13:58 oleg648-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg648-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg648-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg648-server: oleg648-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg648-client: oleg648-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (175s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Mon May 18 14:01:09 EDT 2026 ========================================================== 14:01:09 (1779127269)
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
oleg648-client: total 1
oleg648-client: -rw-r--r-- 1 root root 0 May 18 14:01 oleg648-client.virtnet_testfile
oleg648-client: -rw-r--r-- 1 root root 0 May 18 14:00 oleg648-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
oleg648-client: total 1
oleg648-client: -rw-r--r-- 1 root root 0 May 18 14:02 oleg648-client.virtnet_testfile
oleg648-client: -rw-r--r-- 1 root root 0 May 18 14:00 oleg648-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (149s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Mon May 18 14:03:38 EDT 2026 ========================================================== 14:03:39 (1779127419)

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

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Mon May 18 14:03:42 EDT 2026 ========================================================== 14:03:42 (1779127422)

 SKIP: insanity test_11 needs >= 2 MDTs
SKIP 11 (5s)

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Mon May 18 14:03:47 EDT 2026 ========================================================== 14:03:47 (1779127427)

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

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Mon May 18 14:03:51 EDT 2026 ========================================================== 14:03:52 (1779127432)

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

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Mon May 18 14:03:55 EDT 2026 ========================================================== 14:03:55 (1779127435)

 SKIP: insanity test_14 needs >= 2 MDTs
SKIP 14 (4s)
== insanity test complete, duration 1244 sec ============= 14:03:59 (1779127439)
=== insanity: start cleanup 14:04:01 (1779127441) ===
=== insanity: finish cleanup 14:04:05 (1779127445) ===