-----============= acceptance-small: insanity ============----- Fri Sep  4 22:03:08 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
oleg646-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 22:03:29 (1788573809) ===
oleg646-client.virtnet: executing check_config_client /mnt/lustre
oleg646-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg646-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff9f11903c6000.idle_timeout=debug
osc.lustre-OST0001-osc-ffff9f11903c6000.idle_timeout=debug
disable quota as required
oleg646-server: oleg646-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
=== insanity: finish setup 22:04:01 (1788573841) ===

== insanity test 0: Fail all nodes, independently ======== 22:04:03 (1788573843)
Failing mds1 on oleg646-server
Stopping /mnt/lustre-mds1 (opts:) on oleg646-server
22:04:09 (1788573849) shut down
facet: mds1 facet_host: oleg646-server facet_failover_host: oleg646-server
Failover mds1 to oleg646-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg646-server: oleg646-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg646-client: oleg646-server: ssh exited with exit code 1
Started lustre-MDT0000
22:04:32 (1788573872) targets are mounted
22:04:32 (1788573872) facet_failover done
oleg646-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 oleg646-server
Stopping /mnt/lustre-ost1 (opts:) on oleg646-server
22:04:49 (1788573889) shut down
facet: ost1 facet_host: oleg646-server facet_failover_host: oleg646-server
Failover ost1 to oleg646-server
mount facets: ost1
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg646-server: oleg646-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg646-client: oleg646-server: ssh exited with exit code 1
Started lustre-OST0000
22:05:15 (1788573915) targets are mounted
22:05:15 (1788573915) facet_failover done
oleg646-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 oleg646-server
Stopping /mnt/lustre-ost2 (opts:) on oleg646-server
22:05:33 (1788573933) shut down
facet: ost2 facet_host: oleg646-server facet_failover_host: oleg646-server
Failover ost2 to oleg646-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg646-server: oleg646-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg646-client: oleg646-server: ssh exited with exit code 1
Started lustre-OST0001
22:05:59 (1788573959) targets are mounted
22:05:59 (1788573959) facet_failover done
oleg646-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 (134s)

== insanity test 1: MDS/MDS failure ====================== 22:06:18 (1788573978)

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

== insanity test 2: Second Failure Mode: MDS/OST Fri Sep  4 22:06:21 EDT 2026 ========================================================== 22:06:21 (1788573981)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg646-server
Failover mds1 to oleg646-server
Stopping /mnt/lustre-ost1 (opts:) on oleg646-server
Reintegrating OST
oleg646-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg646-server: oleg646-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg646-client: oleg646-server: ssh exited with exit code 1
Started lustre-OST0000
oleg646-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg646-server: oleg646-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg646-client: oleg646-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 2 (176s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Fri Sep  4 22:09:17 EDT 2026 ========================================================== 22:09:17 (1788574157)
Verify Lustre filesystem is up and running
Failing mds1 on oleg646-server
Stopping /mnt/lustre-mds1 (opts:) on oleg646-server
22:09:24 (1788574164) shut down
facet: mds1 facet_host: oleg646-server facet_failover_host: oleg646-server
Failover mds1 to oleg646-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg646-server: oleg646-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg646-client: oleg646-server: ssh exited with exit code 1
Started lustre-MDT0000
22:09:57 (1788574197) targets are mounted
22:09:57 (1788574197) facet_failover done
oleg646-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 (73s)

== insanity test 4: Fourth Failure Mode: OST/MDS Fri Sep  4 22:10:30 EDT 2026 ========================================================== 22:10:30 (1788574230)
Fourth Failure Mode: OST/MDS Fri Sep  4 22:10:32 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg646-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg646-server
Failover mds1 to oleg646-server
Reintegrating OST
oleg646-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg646-server: oleg646-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg646-client: oleg646-server: ssh exited with exit code 1
Started lustre-OST0000
oleg646-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg646-server: oleg646-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg646-client: oleg646-server: ssh exited with exit code 1
Started lustre-MDT0000
Test Lustre stability after MDS failover
PASS 4 (186s)

== insanity test 5: Fifth Failure Mode: OST/OST Fri Sep  4 22:13:36 EDT 2026 ========================================================== 22:13:36 (1788574416)
Fifth Failure Mode: OST/OST Fri Sep  4 22:13:38 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg646-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg646-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg646-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg646-server: oleg646-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg646-client: oleg646-server: ssh exited with exit code 1
Started lustre-OST0000
oleg646-server.virtnet
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg646-server: oleg646-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg646-client: oleg646-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (102s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Fri Sep  4 22:15:18 EDT 2026 ========================================================== 22:15:18 (1788574518)
Sixth Failure Mode: OST/CLIENT Fri Sep  4 22:15:20 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg646-server
Test Lustre stability after OST failure
DFPIDA=19306
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=19625
Reintegrating OST/CLIENTs
oleg646-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg646-server: oleg646-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg646-client: oleg646-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (62s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Fri Sep  4 22:16:20 EDT 2026 ========================================================== 22:16:20 (1788574580)
Seventh Failure Mode: CLIENT/MDS Fri Sep  4 22:16:22 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
oleg646-client: total 1
oleg646-client: -rw-r--r-- 1 root root 0 Sep  4 22:16 oleg646-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg646-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg646-client.virtnet_testfile': No such file or directory
pdsh@oleg646-client: oleg646-client: ssh exited with exit code 1
Failing mds1 on oleg646-server
Stopping /mnt/lustre-mds1 (opts:) on oleg646-server
22:17:42 (1788574662) shut down
facet: mds1 facet_host: oleg646-server facet_failover_host: oleg646-server
Failover mds1 to oleg646-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg646-server: oleg646-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg646-client: oleg646-server: ssh exited with exit code 1
Started lustre-MDT0000
22:18:05 (1788574685) targets are mounted
22:18:05 (1788574685) facet_failover done
oleg646-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
oleg646-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (187s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Fri Sep  4 22:19:27 EDT 2026 ========================================================== 22:19:28 (1788574768)
Eighth Failure Mode: CLIENT/OST Fri Sep  4 22:19:29 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
oleg646-client: total 1
oleg646-client: -rw-r--r-- 1 root root 0 Sep  4 22:19 oleg646-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg646-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg646-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg646-server: oleg646-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg646-client: oleg646-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (177s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Fri Sep  4 22:22:25 EDT 2026 ========================================================== 22:22:25 (1788574945)
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
oleg646-client: total 1
oleg646-client: -rw-r--r-- 1 root root 0 Sep  4 22:22 oleg646-client.virtnet_testfile
oleg646-client: -rw-r--r-- 1 root root 0 Sep  4 22:21 oleg646-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
oleg646-client: total 1
oleg646-client: -rw-r--r-- 1 root root 0 Sep  4 22:23 oleg646-client.virtnet_testfile
oleg646-client: -rw-r--r-- 1 root root 0 Sep  4 22:21 oleg646-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (151s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Fri Sep  4 22:24:56 EDT 2026 ========================================================== 22:24:56 (1788575096)

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

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Fri Sep  4 22:25:00 EDT 2026 ========================================================== 22:25:01 (1788575101)

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

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Fri Sep  4 22:25:04 EDT 2026 ========================================================== 22:25:04 (1788575104)

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

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Fri Sep  4 22:25:08 EDT 2026 ========================================================== 22:25:08 (1788575108)

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

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Fri Sep  4 22:25:12 EDT 2026 ========================================================== 22:25:12 (1788575112)

 SKIP: insanity test_14 needs >= 2 MDTs
SKIP 14 (4s)
== insanity test complete, duration 1326 sec ============= 22:25:16 (1788575116)
=== insanity: start cleanup 22:25:18 (1788575118) ===
=== insanity: finish cleanup 22:25:22 (1788575122) ===