-----============= acceptance-small: insanity ============----- Sat Sep  5 12:24:10 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
oleg334-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 12:24:29 (1788625469) ===
oleg334-client.virtnet: executing check_config_client /mnt/lustre
oleg334-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg334-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff8a1dd8f05800.idle_timeout=debug
osc.lustre-OST0001-osc-ffff8a1dd8f05800.idle_timeout=debug
disable quota as required
oleg334-server: oleg334-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
=== insanity: finish setup 12:25:01 (1788625501) ===

== insanity test 0: Fail all nodes, independently ======== 12:25:03 (1788625503)
Failing mds1 on oleg334-server
Stopping /mnt/lustre-mds1 (opts:) on oleg334-server
12:25:08 (1788625508) shut down
facet: mds1 facet_host: oleg334-server facet_failover_host: oleg334-server
Failover mds1 to oleg334-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg334-server: oleg334-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg334-client: oleg334-server: ssh exited with exit code 1
Started lustre-MDT0000
12:25:43 (1788625543) targets are mounted
12:25:43 (1788625543) facet_failover done
oleg334-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 oleg334-server
Stopping /mnt/lustre-ost1 (opts:) on oleg334-server
12:26:02 (1788625562) shut down
facet: ost1 facet_host: oleg334-server facet_failover_host: oleg334-server
Failover ost1 to oleg334-server
mount facets: ost1
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg334-server: oleg334-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg334-client: oleg334-server: ssh exited with exit code 1
Started lustre-OST0000
12:26:30 (1788625590) targets are mounted
12:26:30 (1788625590) facet_failover done
oleg334-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 oleg334-server
Stopping /mnt/lustre-ost2 (opts:) on oleg334-server
12:26:47 (1788625607) shut down
facet: ost2 facet_host: oleg334-server facet_failover_host: oleg334-server
Failover ost2 to oleg334-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg334-server: oleg334-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg334-client: oleg334-server: ssh exited with exit code 1
Started lustre-OST0001
12:27:12 (1788625632) targets are mounted
12:27:12 (1788625632) facet_failover done
oleg334-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 (147s)

== insanity test 1: MDS/MDS failure ====================== 12:27:29 (1788625649)

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

== insanity test 2: Second Failure Mode: MDS/OST Sat Sep  5 12:27:32 EDT 2026 ========================================================== 12:27:32 (1788625652)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg334-server
Failover mds1 to oleg334-server
Stopping /mnt/lustre-ost1 (opts:) on oleg334-server
Reintegrating OST
oleg334-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg334-server: oleg334-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg334-client: oleg334-server: ssh exited with exit code 1
Started lustre-OST0000
oleg334-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg334-server: oleg334-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg334-client: oleg334-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 2 (156s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Sat Sep  5 12:30:08 EDT 2026 ========================================================== 12:30:08 (1788625808)
Verify Lustre filesystem is up and running
Failing mds1 on oleg334-server
Stopping /mnt/lustre-mds1 (opts:) on oleg334-server
12:30:14 (1788625814) shut down
facet: mds1 facet_host: oleg334-server facet_failover_host: oleg334-server
Failover mds1 to oleg334-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg334-server: oleg334-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg334-client: oleg334-server: ssh exited with exit code 1
Started lustre-MDT0000
12:30:46 (1788625846) targets are mounted
12:30:46 (1788625846) facet_failover done
oleg334-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 Sat Sep  5 12:31:19 EDT 2026 ========================================================== 12:31:20 (1788625880)
Fourth Failure Mode: OST/MDS Sat Sep  5 12:31:22 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg334-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg334-server
Failover mds1 to oleg334-server
Reintegrating OST
oleg334-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg334-server: oleg334-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg334-client: oleg334-server: ssh exited with exit code 1
Started lustre-OST0000
oleg334-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg334-server: oleg334-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg334-client: oleg334-server: ssh exited with exit code 1
Started lustre-MDT0000
Test Lustre stability after MDS failover
PASS 4 (167s)

== insanity test 5: Fifth Failure Mode: OST/OST Sat Sep  5 12:34:07 EDT 2026 ========================================================== 12:34:07 (1788626047)
Fifth Failure Mode: OST/OST Sat Sep  5 12:34:09 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg334-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg334-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg334-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg334-server: oleg334-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg334-client: oleg334-server: ssh exited with exit code 1
Started lustre-OST0000
oleg334-server.virtnet
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg334-server: oleg334-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg334-client: oleg334-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (111s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Sat Sep  5 12:35:58 EDT 2026 ========================================================== 12:35:59 (1788626159)
Sixth Failure Mode: OST/CLIENT Sat Sep  5 12:36:01 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg334-server
Test Lustre stability after OST failure
DFPIDA=19304
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=19612
Reintegrating OST/CLIENTs
oleg334-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg334-server: oleg334-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg334-client: oleg334-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (62s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Sat Sep  5 12:37:02 EDT 2026 ========================================================== 12:37:02 (1788626222)
Seventh Failure Mode: CLIENT/MDS Sat Sep  5 12:37:03 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
oleg334-client: total 1
oleg334-client: -rw-r--r-- 1 root root 0 Sep  5 12:37 oleg334-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg334-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg334-client.virtnet_testfile': No such file or directory
pdsh@oleg334-client: oleg334-client: ssh exited with exit code 1
Failing mds1 on oleg334-server
Stopping /mnt/lustre-mds1 (opts:) on oleg334-server
12:38:22 (1788626302) shut down
facet: mds1 facet_host: oleg334-server facet_failover_host: oleg334-server
Failover mds1 to oleg334-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg334-server: oleg334-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg334-client: oleg334-server: ssh exited with exit code 1
Started lustre-MDT0000
12:38:57 (1788626337) targets are mounted
12:38:57 (1788626337) facet_failover done
oleg334-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
oleg334-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (200s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Sat Sep  5 12:40:22 EDT 2026 ========================================================== 12:40:22 (1788626422)
Eighth Failure Mode: CLIENT/OST Sat Sep  5 12:40:24 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
oleg334-client: total 1
oleg334-client: -rw-r--r-- 1 root root 0 Sep  5 12:40 oleg334-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg334-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg334-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg334-server: oleg334-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg334-client: oleg334-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (182s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Sat Sep  5 12:43:24 EDT 2026 ========================================================== 12:43:24 (1788626604)
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
oleg334-client: total 1
oleg334-client: -rw-r--r-- 1 root root 0 Sep  5 12:43 oleg334-client.virtnet_testfile
oleg334-client: -rw-r--r-- 1 root root 0 Sep  5 12:42 oleg334-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
oleg334-client: total 1
oleg334-client: -rw-r--r-- 1 root root 0 Sep  5 12:44 oleg334-client.virtnet_testfile
oleg334-client: -rw-r--r-- 1 root root 0 Sep  5 12:42 oleg334-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (150s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Sat Sep  5 12:45:54 EDT 2026 ========================================================== 12:45:54 (1788626754)

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

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Sat Sep  5 12:45:57 EDT 2026 ========================================================== 12:45:57 (1788626757)

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

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Sat Sep  5 12:46:00 EDT 2026 ========================================================== 12:46:01 (1788626761)

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

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Sat Sep  5 12:46:04 EDT 2026 ========================================================== 12:46:04 (1788626764)

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

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Sat Sep  5 12:46:08 EDT 2026 ========================================================== 12:46:08 (1788626768)

 SKIP: insanity test_14 needs >= 2 MDTs
SKIP 14 (4s)
== insanity test complete, duration 1321 sec ============= 12:46:12 (1788626772)
=== insanity: start cleanup 12:46:14 (1788626774) ===
=== insanity: finish cleanup 12:46:18 (1788626778) ===