-----============= acceptance-small: insanity ============----- Sun Jan 11 09:01:30 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
oleg418-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 09:01:36 (1768140096) ===
oleg418-client.virtnet: executing check_config_client /mnt/lustre
oleg418-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg418-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff8ca6c4dd4000.idle_timeout=debug
osc.lustre-OST0001-osc-ffff8ca6c4dd4000.idle_timeout=debug
disable quota as required
oleg418-server: oleg418-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
=== insanity: finish setup 09:01:46 (1768140106) ===

== insanity test 0: Fail all nodes, independently ======== 09:01:47 (1768140107)
Failing mds1 on oleg418-server
Stopping /mnt/lustre-mds1 (opts:) on oleg418-server
09:01:49 (1768140109) shut down
facet: mds1 facet_host: oleg418-server facet_failover_host: oleg418-server
Failover mds1 to oleg418-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg418-server: oleg418-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg418-client: oleg418-server: ssh exited with exit code 1
Started lustre-MDT0000
09:02:03 (1768140123) targets are mounted
09:02:03 (1768140123) facet_failover done
oleg418-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 oleg418-server
Stopping /mnt/lustre-ost1 (opts:) on oleg418-server
09:02:09 (1768140129) shut down
facet: ost1 facet_host: oleg418-server facet_failover_host: oleg418-server
Failover ost1 to oleg418-server
mount facets: ost1
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg418-server: oleg418-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg418-client: oleg418-server: ssh exited with exit code 1
Started lustre-OST0000
09:02:23 (1768140143) targets are mounted
09:02:23 (1768140143) facet_failover done
oleg418-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 oleg418-server
Stopping /mnt/lustre-ost2 (opts:) on oleg418-server
09:02:29 (1768140149) shut down
facet: ost2 facet_host: oleg418-server facet_failover_host: oleg418-server
Failover ost2 to oleg418-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg418-server: oleg418-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg418-client: oleg418-server: ssh exited with exit code 1
Started lustre-OST0001
09:02:43 (1768140163) targets are mounted
09:02:43 (1768140163) facet_failover done
oleg418-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 (62s)

== insanity test 1: MDS/MDS failure ====================== 09:02:49 (1768140169)

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

== insanity test 2: Second Failure Mode: MDS/OST Sun Jan 11 09:02:50 EST 2026 ========================================================== 09:02:50 (1768140170)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg418-server
Failover mds1 to oleg418-server
Stopping /mnt/lustre-ost1 (opts:) on oleg418-server
Reintegrating OST
oleg418-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg418-server: oleg418-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg418-client: oleg418-server: ssh exited with exit code 1
Started lustre-OST0000
oleg418-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg418-server: oleg418-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg418-client: oleg418-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 2 (143s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Sun Jan 11 09:05:13 EST 2026 ========================================================== 09:05:13 (1768140313)
Verify Lustre filesystem is up and running
Failing mds1 on oleg418-server
Stopping /mnt/lustre-mds1 (opts:) on oleg418-server
09:05:15 (1768140315) shut down
facet: mds1 facet_host: oleg418-server facet_failover_host: oleg418-server
Failover mds1 to oleg418-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg418-server: oleg418-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg418-client: oleg418-server: ssh exited with exit code 1
Started lustre-MDT0000
09:05:28 (1768140328) targets are mounted
09:05:28 (1768140328) facet_failover done
oleg418-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 (28s)

== insanity test 4: Fourth Failure Mode: OST/MDS Sun Jan 11 09:05:41 EST 2026 ========================================================== 09:05:41 (1768140341)
Fourth Failure Mode: OST/MDS Sun Jan 11 09:05:41 EST 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg418-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg418-server
Failover mds1 to oleg418-server
Reintegrating OST
oleg418-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg418-server: oleg418-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg418-client: oleg418-server: ssh exited with exit code 1
Started lustre-OST0000
oleg418-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg418-server: oleg418-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg418-client: oleg418-server: ssh exited with exit code 1
Started lustre-MDT0000
Test Lustre stability after MDS failover
PASS 4 (150s)

== insanity test 5: Fifth Failure Mode: OST/OST Sun Jan 11 09:08:11 EST 2026 ========================================================== 09:08:11 (1768140491)
Fifth Failure Mode: OST/OST Sun Jan 11 09:08:11 EST 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg418-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg418-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg418-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg418-server: oleg418-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg418-client: oleg418-server: ssh exited with exit code 1
Started lustre-OST0000
oleg418-server.virtnet
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg418-server: oleg418-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg418-client: oleg418-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (66s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Sun Jan 11 09:09:17 EST 2026 ========================================================== 09:09:17 (1768140557)
Sixth Failure Mode: OST/CLIENT Sun Jan 11 09:09:17 EST 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg418-server
Test Lustre stability after OST failure
DFPIDA=19023
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=19330
Reintegrating OST/CLIENTs
oleg418-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg418-server: oleg418-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg418-client: oleg418-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (37s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Sun Jan 11 09:09:54 EST 2026 ========================================================== 09:09:54 (1768140594)
Seventh Failure Mode: CLIENT/MDS Sun Jan 11 09:09:55 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
oleg418-client: total 1
oleg418-client: -rw-r--r-- 1 root root 0 Jan 11 09:09 oleg418-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg418-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg418-client.virtnet_testfile': No such file or directory
pdsh@oleg418-client: oleg418-client: ssh exited with exit code 1
Failing mds1 on oleg418-server
Stopping /mnt/lustre-mds1 (opts:) on oleg418-server
09:11:02 (1768140662) shut down
facet: mds1 facet_host: oleg418-server facet_failover_host: oleg418-server
Failover mds1 to oleg418-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg418-server: oleg418-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg418-client: oleg418-server: ssh exited with exit code 1
Started lustre-MDT0000
09:11:15 (1768140675) targets are mounted
09:11:15 (1768140675) facet_failover done
oleg418-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
oleg418-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (149s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Sun Jan 11 09:12:23 EST 2026 ========================================================== 09:12:23 (1768140743)
Eighth Failure Mode: CLIENT/OST Sun Jan 11 09:12:23 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
oleg418-client: total 1
oleg418-client: -rw-r--r-- 1 root root 0 Jan 11 09:12 oleg418-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg418-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg418-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg418-server: oleg418-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg418-client: oleg418-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (150s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Sun Jan 11 09:14:53 EST 2026 ========================================================== 09:14:53 (1768140893)
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
oleg418-client: total 1
oleg418-client: -rw-r--r-- 1 root root 0 Jan 11 09:14 oleg418-client.virtnet_testfile
oleg418-client: -rw-r--r-- 1 root root 0 Jan 11 09:13 oleg418-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
oleg418-client: total 1
oleg418-client: -rw-r--r-- 1 root root 0 Jan 11 09:16 oleg418-client.virtnet_testfile
oleg418-client: -rw-r--r-- 1 root root 0 Jan 11 09:13 oleg418-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (133s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Sun Jan 11 09:17:06 EST 2026 ========================================================== 09:17:06 (1768141026)

 SKIP: insanity test_10 needs >= 2 MDTs
SKIP 10 (1s)

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Sun Jan 11 09:17:07 EST 2026 ========================================================== 09:17:07 (1768141027)

 SKIP: insanity test_11 needs >= 2 MDTs
SKIP 11 (1s)

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Sun Jan 11 09:17:08 EST 2026 ========================================================== 09:17:08 (1768141028)

 SKIP: insanity test_12 needs >= 2 MDTs
SKIP 12 (1s)

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Sun Jan 11 09:17:09 EST 2026 ========================================================== 09:17:09 (1768141029)

 SKIP: insanity test_13 needs >= 2 MDTs
SKIP 13 (1s)

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Sun Jan 11 09:17:10 EST 2026 ========================================================== 09:17:10 (1768141030)

 SKIP: insanity test_14 needs >= 2 MDTs
SKIP 14 (1s)
== insanity test complete, duration 941 sec ============== 09:17:11 (1768141031)
=== insanity: start cleanup 09:17:11 (1768141031) ===
=== insanity: finish cleanup 09:17:12 (1768141032) ===