-----============= acceptance-small: insanity ============----- Mon Aug 31 14:07:33 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
oleg134-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 14:07:54 (1788199674) ===
oleg134-client.virtnet: executing check_config_client /mnt/lustre
oleg134-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg134-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff90c848742800.idle_timeout=debug
osc.lustre-OST0001-osc-ffff90c848742800.idle_timeout=debug
disable quota as required
oleg134-server: oleg134-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
=== insanity: finish setup 14:08:33 (1788199713) ===

== insanity test 0: Fail all nodes, independently ======== 14:08:36 (1788199716)
Failing mds1 on oleg134-server
Stopping /mnt/lustre-mds1 (opts:) on oleg134-server
14:08:43 (1788199723) shut down
facet: mds1 facet_host: oleg134-server facet_failover_host: oleg134-server
Failover mds1 to oleg134-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg134-server: oleg134-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg134-client: oleg134-server: ssh exited with exit code 1
Started lustre-MDT0000
14:09:16 (1788199756) targets are mounted
14:09:16 (1788199756) facet_failover done
oleg134-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 oleg134-server
Stopping /mnt/lustre-ost1 (opts:) on oleg134-server
14:09:34 (1788199774) shut down
facet: ost1 facet_host: oleg134-server facet_failover_host: oleg134-server
Failover ost1 to oleg134-server
mount facets: ost1
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg134-server: oleg134-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg134-client: oleg134-server: ssh exited with exit code 1
Started lustre-OST0000
14:10:01 (1788199801) targets are mounted
14:10:01 (1788199801) facet_failover done
oleg134-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 oleg134-server
Stopping /mnt/lustre-ost2 (opts:) on oleg134-server
14:10:18 (1788199818) shut down
facet: ost2 facet_host: oleg134-server facet_failover_host: oleg134-server
Failover ost2 to oleg134-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg134-server: oleg134-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg134-client: oleg134-server: ssh exited with exit code 1
Started lustre-OST0001
14:10:46 (1788199846) targets are mounted
14:10:46 (1788199846) facet_failover done
oleg134-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 (150s)

== insanity test 1: MDS/MDS failure ====================== 14:11:05 (1788199865)

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

== insanity test 2: Second Failure Mode: MDS/OST Mon Aug 31 14:11:08 EDT 2026 ========================================================== 14:11:08 (1788199868)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg134-server
Failover mds1 to oleg134-server
Stopping /mnt/lustre-ost1 (opts:) on oleg134-server
Reintegrating OST
oleg134-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg134-server: oleg134-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg134-client: oleg134-server: ssh exited with exit code 1
Started lustre-OST0000
oleg134-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg134-server: oleg134-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg134-client: oleg134-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 2 (163s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Mon Aug 31 14:13:51 EDT 2026 ========================================================== 14:13:51 (1788200031)
Verify Lustre filesystem is up and running
Failing mds1 on oleg134-server
Stopping /mnt/lustre-mds1 (opts:) on oleg134-server
14:13:59 (1788200039) shut down
facet: mds1 facet_host: oleg134-server facet_failover_host: oleg134-server
Failover mds1 to oleg134-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg134-server: oleg134-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg134-client: oleg134-server: ssh exited with exit code 1
Started lustre-MDT0000
14:14:33 (1788200073) targets are mounted
14:14:33 (1788200073) facet_failover done
oleg134-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 (69s)

== insanity test 4: Fourth Failure Mode: OST/MDS Mon Aug 31 14:15:00 EDT 2026 ========================================================== 14:15:01 (1788200101)
Fourth Failure Mode: OST/MDS Mon Aug 31 14:15:02 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg134-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg134-server
Failover mds1 to oleg134-server
Reintegrating OST
oleg134-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg134-server: oleg134-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg134-client: oleg134-server: ssh exited with exit code 1
Started lustre-OST0000
oleg134-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg134-server: oleg134-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg134-client: oleg134-server: ssh exited with exit code 1
Started lustre-MDT0000
Test Lustre stability after MDS failover
PASS 4 (166s)

== insanity test 5: Fifth Failure Mode: OST/OST Mon Aug 31 14:17:46 EDT 2026 ========================================================== 14:17:46 (1788200266)
Fifth Failure Mode: OST/OST Mon Aug 31 14:17:48 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg134-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg134-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg134-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg134-server: oleg134-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg134-client: oleg134-server: ssh exited with exit code 1
Started lustre-OST0000
oleg134-server.virtnet
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg134-server: oleg134-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg134-client: oleg134-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (103s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Mon Aug 31 14:19:29 EDT 2026 ========================================================== 14:19:29 (1788200369)
Sixth Failure Mode: OST/CLIENT Mon Aug 31 14:19:31 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg134-server
Test Lustre stability after OST failure
DFPIDA=19308
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=19614
Reintegrating OST/CLIENTs
oleg134-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg134-server: oleg134-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg134-client: oleg134-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (58s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Mon Aug 31 14:20:27 EDT 2026 ========================================================== 14:20:27 (1788200427)
Seventh Failure Mode: CLIENT/MDS Mon Aug 31 14:20:29 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
oleg134-client: total 1
oleg134-client: -rw-r--r-- 1 root root 0 Aug 31 14:20 oleg134-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg134-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg134-client.virtnet_testfile': No such file or directory
pdsh@oleg134-client: oleg134-client: ssh exited with exit code 1
Failing mds1 on oleg134-server
Stopping /mnt/lustre-mds1 (opts:) on oleg134-server
14:21:45 (1788200505) shut down
facet: mds1 facet_host: oleg134-server facet_failover_host: oleg134-server
Failover mds1 to oleg134-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg134-server: oleg134-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg134-client: oleg134-server: ssh exited with exit code 1
Started lustre-MDT0000
14:22:07 (1788200527) targets are mounted
14:22:07 (1788200527) facet_failover done
oleg134-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
oleg134-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (181s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Mon Aug 31 14:23:28 EDT 2026 ========================================================== 14:23:28 (1788200608)
Eighth Failure Mode: CLIENT/OST Mon Aug 31 14:23:30 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
oleg134-client: total 1
oleg134-client: -rw-r--r-- 1 root root 0 Aug 31 14:23 oleg134-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg134-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg134-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg134-server: oleg134-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg134-client: oleg134-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 Aug 31 14:26:23 EDT 2026 ========================================================== 14:26:23 (1788200783)
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
oleg134-client: total 1
oleg134-client: -rw-r--r-- 1 root root 0 Aug 31 14:26 oleg134-client.virtnet_testfile
oleg134-client: -rw-r--r-- 1 root root 0 Aug 31 14:25 oleg134-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
oleg134-client: total 1
oleg134-client: -rw-r--r-- 1 root root 0 Aug 31 14:27 oleg134-client.virtnet_testfile
oleg134-client: -rw-r--r-- 1 root root 0 Aug 31 14:25 oleg134-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (148s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Mon Aug 31 14:28:51 EDT 2026 ========================================================== 14:28:51 (1788200931)

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

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Mon Aug 31 14:28:55 EDT 2026 ========================================================== 14:28:55 (1788200935)

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

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Mon Aug 31 14:28:58 EDT 2026 ========================================================== 14:28:58 (1788200938)

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

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Mon Aug 31 14:29:01 EDT 2026 ========================================================== 14:29:01 (1788200941)

 SKIP: insanity test_13 needs >= 2 MDTs
SKIP 13 (3s)

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Mon Aug 31 14:29:05 EDT 2026 ========================================================== 14:29:05 (1788200945)

 SKIP: insanity test_14 needs >= 2 MDTs
SKIP 14 (4s)
== insanity test complete, duration 1294 sec ============= 14:29:09 (1788200949)
=== insanity: start cleanup 14:29:11 (1788200951) ===
=== insanity: finish cleanup 14:29:16 (1788200956) ===