-----============= acceptance-small: insanity ============----- Thu Aug 27 12:00:23 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
oleg154-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 12:00:48 (1787846448) ===
oleg154-client.virtnet: executing check_config_client /mnt/lustre
oleg154-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg154-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff8c4c50d14000.idle_timeout=debug
osc.lustre-OST0001-osc-ffff8c4c50d14000.idle_timeout=debug
disable quota as required
oleg154-server: oleg154-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
=== insanity: finish setup 12:01:31 (1787846491) ===

== insanity test 0: Fail all nodes, independently ======== 12:01:33 (1787846493)
Failing mds1 on oleg154-server
Stopping /mnt/lustre-mds1 (opts:) on oleg154-server
12:01:40 (1787846500) shut down
facet: mds1 facet_host: oleg154-server facet_failover_host: oleg154-server
Failover mds1 to oleg154-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg154-server: oleg154-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg154-client: oleg154-server: ssh exited with exit code 1
Started lustre-MDT0000
12:02:15 (1787846535) targets are mounted
12:02:15 (1787846535) facet_failover done
oleg154-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 oleg154-server
Stopping /mnt/lustre-ost1 (opts:) on oleg154-server
12:02:33 (1787846553) shut down
facet: ost1 facet_host: oleg154-server facet_failover_host: oleg154-server
Failover ost1 to oleg154-server
mount facets: ost1
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg154-server: oleg154-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg154-client: oleg154-server: ssh exited with exit code 1
Started lustre-OST0000
12:03:01 (1787846581) targets are mounted
12:03:01 (1787846581) facet_failover done
oleg154-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 oleg154-server
Stopping /mnt/lustre-ost2 (opts:) on oleg154-server
12:03:20 (1787846600) shut down
facet: ost2 facet_host: oleg154-server facet_failover_host: oleg154-server
Failover ost2 to oleg154-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg154-server: oleg154-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg154-client: oleg154-server: ssh exited with exit code 1
Started lustre-OST0001
12:03:48 (1787846628) targets are mounted
12:03:48 (1787846628) facet_failover done
oleg154-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 (155s)

== insanity test 1: MDS/MDS failure ====================== 12:04:08 (1787846648)

 SKIP: insanity test_1 needs >= 2 MDTs
SKIP 1 (4s)

== insanity test 2: Second Failure Mode: MDS/OST Thu Aug 27 12:04:12 EDT 2026 ========================================================== 12:04:12 (1787846652)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg154-server
Failover mds1 to oleg154-server
Stopping /mnt/lustre-ost1 (opts:) on oleg154-server
Reintegrating OST
oleg154-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg154-server: oleg154-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg154-client: oleg154-server: ssh exited with exit code 1
Started lustre-OST0000
oleg154-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg154-server: oleg154-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg154-client: oleg154-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 2 (166s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Thu Aug 27 12:06:58 EDT 2026 ========================================================== 12:06:58 (1787846818)
Verify Lustre filesystem is up and running
Failing mds1 on oleg154-server
Stopping /mnt/lustre-mds1 (opts:) on oleg154-server
12:07:05 (1787846825) shut down
facet: mds1 facet_host: oleg154-server facet_failover_host: oleg154-server
Failover mds1 to oleg154-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg154-server: oleg154-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg154-client: oleg154-server: ssh exited with exit code 1
Started lustre-MDT0000
12:07:38 (1787846858) targets are mounted
12:07:38 (1787846858) facet_failover done
oleg154-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 Thu Aug 27 12:08:11 EDT 2026 ========================================================== 12:08:11 (1787846891)
Fourth Failure Mode: OST/MDS Thu Aug 27 12:08:13 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg154-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg154-server
Failover mds1 to oleg154-server
Reintegrating OST
oleg154-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg154-server: oleg154-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg154-client: oleg154-server: ssh exited with exit code 1
Started lustre-OST0000
oleg154-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg154-server: oleg154-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg154-client: oleg154-server: ssh exited with exit code 1
Started lustre-MDT0000
Test Lustre stability after MDS failover
PASS 4 (188s)

== insanity test 5: Fifth Failure Mode: OST/OST Thu Aug 27 12:11:19 EDT 2026 ========================================================== 12:11:19 (1787847079)
Fifth Failure Mode: OST/OST Thu Aug 27 12:11:21 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg154-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg154-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg154-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg154-server: oleg154-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg154-client: oleg154-server: ssh exited with exit code 1
Started lustre-OST0000
oleg154-server.virtnet
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg154-server: oleg154-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg154-client: oleg154-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (111s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Thu Aug 27 12:13:10 EDT 2026 ========================================================== 12:13:10 (1787847190)
Sixth Failure Mode: OST/CLIENT Thu Aug 27 12:13:12 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg154-server
Test Lustre stability after OST failure
DFPIDA=19319
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=19636
Reintegrating OST/CLIENTs
oleg154-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg154-server: oleg154-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg154-client: oleg154-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (61s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Thu Aug 27 12:14:12 EDT 2026 ========================================================== 12:14:12 (1787847252)
Seventh Failure Mode: CLIENT/MDS Thu Aug 27 12:14:13 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
oleg154-client: total 1
oleg154-client: -rw-r--r-- 1 root root 0 Aug 27 12:14 oleg154-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg154-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg154-client.virtnet_testfile': No such file or directory
pdsh@oleg154-client: oleg154-client: ssh exited with exit code 1
Failing mds1 on oleg154-server
Stopping /mnt/lustre-mds1 (opts:) on oleg154-server
12:15:34 (1787847334) shut down
facet: mds1 facet_host: oleg154-server facet_failover_host: oleg154-server
Failover mds1 to oleg154-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg154-server: oleg154-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg154-client: oleg154-server: ssh exited with exit code 1
Started lustre-MDT0000
12:16:06 (1787847366) targets are mounted
12:16:06 (1787847366) facet_failover done
oleg154-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
oleg154-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (193s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Thu Aug 27 12:17:25 EDT 2026 ========================================================== 12:17:25 (1787847445)
Eighth Failure Mode: CLIENT/OST Thu Aug 27 12:17:26 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
oleg154-client: total 1
oleg154-client: -rw-r--r-- 1 root root 0 Aug 27 12:17 oleg154-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg154-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg154-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg154-server: oleg154-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg154-client: oleg154-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (176s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Thu Aug 27 12:20:21 EDT 2026 ========================================================== 12:20:21 (1787847621)
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
oleg154-client: total 1
oleg154-client: -rw-r--r-- 1 root root 0 Aug 27 12:20 oleg154-client.virtnet_testfile
oleg154-client: -rw-r--r-- 1 root root 0 Aug 27 12:19 oleg154-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
oleg154-client: total 1
oleg154-client: -rw-r--r-- 1 root root 0 Aug 27 12:21 oleg154-client.virtnet_testfile
oleg154-client: -rw-r--r-- 1 root root 0 Aug 27 12:19 oleg154-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (149s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Thu Aug 27 12:22:50 EDT 2026 ========================================================== 12:22:50 (1787847770)

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

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Thu Aug 27 12:22:54 EDT 2026 ========================================================== 12:22:54 (1787847774)

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

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Thu Aug 27 12:22:58 EDT 2026 ========================================================== 12:22:58 (1787847778)

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

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Thu Aug 27 12:23:02 EDT 2026 ========================================================== 12:23:02 (1787847782)

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

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Thu Aug 27 12:23:06 EDT 2026 ========================================================== 12:23:07 (1787847787)

 SKIP: insanity test_14 needs >= 2 MDTs
SKIP 14 (4s)
== insanity test complete, duration 1365 sec ============= 12:23:10 (1787847790)
=== insanity: start cleanup 12:23:12 (1787847792) ===
=== insanity: finish cleanup 12:23:16 (1787847796) ===