-----============= acceptance-small: insanity ============----- Fri Jan 16 02:03:42 EST 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
oleg442-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 02:03:55 (1768547035) ===
oleg442-client.virtnet: executing check_config_client /mnt/lustre
oleg442-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg442-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff8d8688dab000.idle_timeout=debug
osc.lustre-OST0001-osc-ffff8d8688dab000.idle_timeout=debug
disable quota as required
oleg442-server: oleg442-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
=== insanity: finish setup 02:04:13 (1768547053) ===

== insanity test 0: Fail all nodes, independently ======== 02:04:14 (1768547054)
Failing mds1 on oleg442-server
Stopping /mnt/lustre-mds1 (opts:) on oleg442-server
02:04:18 (1768547058) shut down
facet: mds1 facet_host: oleg442-server facet_failover_host: oleg442-server
Failover mds1 to oleg442-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg442-server: oleg442-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg442-client: oleg442-server: ssh exited with exit code 1
Started lustre-MDT0000
02:04:33 (1768547073) targets are mounted
02:04:33 (1768547073) facet_failover done
oleg442-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 oleg442-server
Stopping /mnt/lustre-ost1 (opts:) on oleg442-server
02:04:42 (1768547082) shut down
facet: ost1 facet_host: oleg442-server facet_failover_host: oleg442-server
Failover ost1 to oleg442-server
mount facets: ost1
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg442-server: oleg442-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg442-client: oleg442-server: ssh exited with exit code 1
Started lustre-OST0000
02:05:00 (1768547100) targets are mounted
02:05:00 (1768547100) facet_failover done
oleg442-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 oleg442-server
Stopping /mnt/lustre-ost2 (opts:) on oleg442-server
02:05:09 (1768547109) shut down
facet: ost2 facet_host: oleg442-server facet_failover_host: oleg442-server
Failover ost2 to oleg442-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg442-server: oleg442-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg442-client: oleg442-server: ssh exited with exit code 1
Started lustre-OST0001
02:05:28 (1768547128) targets are mounted
02:05:28 (1768547128) facet_failover done
oleg442-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 (82s)

== insanity test 1: MDS/MDS failure ====================== 02:05:37 (1768547137)

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

== insanity test 2: Second Failure Mode: MDS/OST Fri Jan 16 02:05:38 EST 2026 ========================================================== 02:05:38 (1768547138)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg442-server
Failover mds1 to oleg442-server
Stopping /mnt/lustre-ost1 (opts:) on oleg442-server
Reintegrating OST
oleg442-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg442-server: oleg442-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg442-client: oleg442-server: ssh exited with exit code 1
Started lustre-OST0000
oleg442-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg442-server: oleg442-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg442-client: oleg442-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 2 (124s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Fri Jan 16 02:07:42 EST 2026 ========================================================== 02:07:42 (1768547262)
Verify Lustre filesystem is up and running
Failing mds1 on oleg442-server
Stopping /mnt/lustre-mds1 (opts:) on oleg442-server
02:07:45 (1768547265) shut down
facet: mds1 facet_host: oleg442-server facet_failover_host: oleg442-server
Failover mds1 to oleg442-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg442-server: oleg442-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg442-client: oleg442-server: ssh exited with exit code 1
Started lustre-MDT0000
02:08:03 (1768547283) targets are mounted
02:08:03 (1768547283) facet_failover done
oleg442-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 (39s)

== insanity test 4: Fourth Failure Mode: OST/MDS Fri Jan 16 02:08:21 EST 2026 ========================================================== 02:08:21 (1768547301)
Fourth Failure Mode: OST/MDS Fri Jan 16 02:08:22 EST 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg442-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg442-server
Failover mds1 to oleg442-server
Reintegrating OST
oleg442-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg442-server: oleg442-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg442-client: oleg442-server: ssh exited with exit code 1
Started lustre-OST0000
oleg442-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg442-server: oleg442-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg442-client: oleg442-server: ssh exited with exit code 1
Started lustre-MDT0000
Test Lustre stability after MDS failover
PASS 4 (182s)

== insanity test 5: Fifth Failure Mode: OST/OST Fri Jan 16 02:11:23 EST 2026 ========================================================== 02:11:23 (1768547483)
Fifth Failure Mode: OST/OST Fri Jan 16 02:11:25 EST 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg442-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg442-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg442-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg442-server: oleg442-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg442-client: oleg442-server: ssh exited with exit code 1
Started lustre-OST0000
oleg442-server.virtnet
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg442-server: oleg442-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg442-client: oleg442-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (106s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Fri Jan 16 02:13:09 EST 2026 ========================================================== 02:13:09 (1768547589)
Sixth Failure Mode: OST/CLIENT Fri Jan 16 02:13:11 EST 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg442-server
Test Lustre stability after OST failure
DFPIDA=19032
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=19349
Reintegrating OST/CLIENTs
oleg442-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg442-server: oleg442-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg442-client: oleg442-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (61s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Fri Jan 16 02:14:11 EST 2026 ========================================================== 02:14:11 (1768547651)
Seventh Failure Mode: CLIENT/MDS Fri Jan 16 02:14:12 EST 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
oleg442-client: total 1
oleg442-client: -rw-r--r-- 1 root root 0 Jan 16 02:14 oleg442-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg442-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg442-client.virtnet_testfile': No such file or directory
pdsh@oleg442-client: oleg442-client: ssh exited with exit code 1
Failing mds1 on oleg442-server
Stopping /mnt/lustre-mds1 (opts:) on oleg442-server
02:15:32 (1768547732) shut down
facet: mds1 facet_host: oleg442-server facet_failover_host: oleg442-server
Failover mds1 to oleg442-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg442-server: oleg442-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg442-client: oleg442-server: ssh exited with exit code 1
Started lustre-MDT0000
02:15:55 (1768547755) targets are mounted
02:15:55 (1768547755) facet_failover done
oleg442-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
oleg442-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (184s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Fri Jan 16 02:17:16 EST 2026 ========================================================== 02:17:16 (1768547836)
Eighth Failure Mode: CLIENT/OST Fri Jan 16 02:17:17 EST 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
oleg442-client: total 1
oleg442-client: -rw-r--r-- 1 root root 0 Jan 16 02:17 oleg442-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg442-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg442-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg442-server: oleg442-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg442-client: oleg442-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (186s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Fri Jan 16 02:20:22 EST 2026 ========================================================== 02:20:23 (1768548023)
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
oleg442-client: total 1
oleg442-client: -rw-r--r-- 1 root root 0 Jan 16 02:20 oleg442-client.virtnet_testfile
oleg442-client: -rw-r--r-- 1 root root 0 Jan 16 02:19 oleg442-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
oleg442-client: total 1
oleg442-client: -rw-r--r-- 1 root root 0 Jan 16 02:21 oleg442-client.virtnet_testfile
oleg442-client: -rw-r--r-- 1 root root 0 Jan 16 02:19 oleg442-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (154s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Fri Jan 16 02:22:56 EST 2026 ========================================================== 02:22:56 (1768548176)

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

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Fri Jan 16 02:23:00 EST 2026 ========================================================== 02:23:00 (1768548180)

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

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Fri Jan 16 02:23:04 EST 2026 ========================================================== 02:23:04 (1768548184)

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

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Fri Jan 16 02:23:08 EST 2026 ========================================================== 02:23:09 (1768548189)

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

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Fri Jan 16 02:23:13 EST 2026 ========================================================== 02:23:13 (1768548193)

 SKIP: insanity test_14 needs >= 2 MDTs
SKIP 14 (4s)
== insanity test complete, duration 1174 sec ============= 02:23:17 (1768548197)
=== insanity: start cleanup 02:23:20 (1768548200) ===
=== insanity: finish cleanup 02:23:24 (1768548204) ===