-----============= acceptance-small: insanity ============----- Sat Aug 29 05:45:16 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
oleg653-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 05:45:33 (1787996733) ===
oleg653-client.virtnet: executing check_config_client /mnt/lustre
oleg653-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg653-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff8c134367d000.idle_timeout=debug
osc.lustre-OST0001-osc-ffff8c134367d000.idle_timeout=debug
disable quota as required
oleg653-server: oleg653-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
=== insanity: finish setup 05:46:00 (1787996760) ===

== insanity test 0: Fail all nodes, independently ======== 05:46:02 (1787996762)
Failing mds1 on oleg653-server
Stopping /mnt/lustre-mds1 (opts:) on oleg653-server
05:46:07 (1787996767) shut down
facet: mds1 facet_host: oleg653-server facet_failover_host: oleg653-server
Failover mds1 to oleg653-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg653-server: oleg653-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg653-client: oleg653-server: ssh exited with exit code 1
Started lustre-MDT0000
05:46:27 (1787996787) targets are mounted
05:46:27 (1787996787) facet_failover done
oleg653-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 oleg653-server
Stopping /mnt/lustre-ost1 (opts:) on oleg653-server
05:46:39 (1787996799) shut down
facet: ost1 facet_host: oleg653-server facet_failover_host: oleg653-server
Failover ost1 to oleg653-server
mount facets: ost1
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg653-server: oleg653-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg653-client: oleg653-server: ssh exited with exit code 1
Started lustre-OST0000
05:47:00 (1787996820) targets are mounted
05:47:00 (1787996820) facet_failover done
oleg653-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 oleg653-server
Stopping /mnt/lustre-ost2 (opts:) on oleg653-server
05:47:11 (1787996831) shut down
facet: ost2 facet_host: oleg653-server facet_failover_host: oleg653-server
Failover ost2 to oleg653-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg653-server: oleg653-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg653-client: oleg653-server: ssh exited with exit code 1
Started lustre-OST0001
05:47:32 (1787996852) targets are mounted
05:47:32 (1787996852) facet_failover done
oleg653-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 (102s)

== insanity test 1: MDS/MDS failure ====================== 05:47:44 (1787996864)

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

== insanity test 2: Second Failure Mode: MDS/OST Sat Aug 29 05:47:47 EDT 2026 ========================================================== 05:47:47 (1787996867)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg653-server
Failover mds1 to oleg653-server
Stopping /mnt/lustre-ost1 (opts:) on oleg653-server
Reintegrating OST
oleg653-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg653-server: oleg653-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg653-client: oleg653-server: ssh exited with exit code 1
Started lustre-OST0000
oleg653-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg653-server: oleg653-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg653-client: oleg653-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 2 (175s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Sat Aug 29 05:50:42 EDT 2026 ========================================================== 05:50:42 (1787997042)
Verify Lustre filesystem is up and running
Failing mds1 on oleg653-server
Stopping /mnt/lustre-mds1 (opts:) on oleg653-server
05:50:48 (1787997048) shut down
facet: mds1 facet_host: oleg653-server facet_failover_host: oleg653-server
Failover mds1 to oleg653-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg653-server: oleg653-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg653-client: oleg653-server: ssh exited with exit code 1
Started lustre-MDT0000
05:51:08 (1787997068) targets are mounted
05:51:08 (1787997068) facet_failover done
oleg653-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 (52s)

== insanity test 4: Fourth Failure Mode: OST/MDS Sat Aug 29 05:51:34 EDT 2026 ========================================================== 05:51:34 (1787997094)
Fourth Failure Mode: OST/MDS Sat Aug 29 05:51:35 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg653-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg653-server
Failover mds1 to oleg653-server
Reintegrating OST
oleg653-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg653-server: oleg653-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg653-client: oleg653-server: ssh exited with exit code 1
Started lustre-OST0000
oleg653-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg653-server: oleg653-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg653-client: oleg653-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 Sat Aug 29 05:54:36 EDT 2026 ========================================================== 05:54:36 (1787997276)
Fifth Failure Mode: OST/OST Sat Aug 29 05:54:38 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg653-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg653-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg653-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg653-server: oleg653-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg653-client: oleg653-server: ssh exited with exit code 1
Started lustre-OST0000
oleg653-server.virtnet
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg653-server: oleg653-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg653-client: oleg653-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (97s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Sat Aug 29 05:56:13 EDT 2026 ========================================================== 05:56:13 (1787997373)
Sixth Failure Mode: OST/CLIENT Sat Aug 29 05:56:15 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg653-server
Test Lustre stability after OST failure
DFPIDA=19303
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=19612
Reintegrating OST/CLIENTs
oleg653-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg653-server: oleg653-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg653-client: oleg653-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (59s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Sat Aug 29 05:57:12 EDT 2026 ========================================================== 05:57:12 (1787997432)
Seventh Failure Mode: CLIENT/MDS Sat Aug 29 05:57:13 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
oleg653-client: total 1
oleg653-client: -rw-r--r-- 1 root root 0 Aug 29 05:57 oleg653-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg653-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg653-client.virtnet_testfile': No such file or directory
pdsh@oleg653-client: oleg653-client: ssh exited with exit code 1
Failing mds1 on oleg653-server
Stopping /mnt/lustre-mds1 (opts:) on oleg653-server
05:58:32 (1787997512) shut down
facet: mds1 facet_host: oleg653-server facet_failover_host: oleg653-server
Failover mds1 to oleg653-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg653-server: oleg653-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg653-client: oleg653-server: ssh exited with exit code 1
Started lustre-MDT0000
05:59:04 (1787997544) targets are mounted
05:59:04 (1787997544) facet_failover done
oleg653-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
oleg653-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (191s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Sat Aug 29 06:00:23 EDT 2026 ========================================================== 06:00:23 (1787997623)
Eighth Failure Mode: CLIENT/OST Sat Aug 29 06:00:25 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
oleg653-client: total 1
oleg653-client: -rw-r--r-- 1 root root 0 Aug 29 06:00 oleg653-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg653-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg653-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg653-server: oleg653-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg653-client: oleg653-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (176s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Sat Aug 29 06:03:19 EDT 2026 ========================================================== 06:03:19 (1787997799)
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
oleg653-client: total 1
oleg653-client: -rw-r--r-- 1 root root 0 Aug 29 06:03 oleg653-client.virtnet_testfile
oleg653-client: -rw-r--r-- 1 root root 0 Aug 29 06:02 oleg653-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
oleg653-client: total 1
oleg653-client: -rw-r--r-- 1 root root 0 Aug 29 06:04 oleg653-client.virtnet_testfile
oleg653-client: -rw-r--r-- 1 root root 0 Aug 29 06:02 oleg653-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (148s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Sat Aug 29 06:05:47 EDT 2026 ========================================================== 06:05:47 (1787997947)

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

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Sat Aug 29 06:05:50 EDT 2026 ========================================================== 06:05:51 (1787997951)

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

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Sat Aug 29 06:05:53 EDT 2026 ========================================================== 06:05:53 (1787997953)

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

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Sat Aug 29 06:05:56 EDT 2026 ========================================================== 06:05:56 (1787997956)

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

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Sat Aug 29 06:06:00 EDT 2026 ========================================================== 06:06:00 (1787997960)

 SKIP: insanity test_14 needs >= 2 MDTs
SKIP 14 (2s)
== insanity test complete, duration 1245 sec ============= 06:06:03 (1787997963)
=== insanity: start cleanup 06:06:04 (1787997964) ===
=== insanity: finish cleanup 06:06:08 (1787997968) ===