-----============= acceptance-small: insanity ============----- Thu Apr 23 00:42:18 EDT 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
oleg338-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 00:42:28 (1776919348) ===
oleg338-client.virtnet: executing check_config_client /mnt/lustre
oleg338-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg338-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff88ad8603c000.idle_timeout=debug
osc.lustre-OST0001-osc-ffff88ad8603c000.idle_timeout=debug
disable quota as required
oleg338-server: oleg338-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
=== insanity: finish setup 00:42:47 (1776919367) ===

== insanity test 0: Fail all nodes, independently ======== 00:42:49 (1776919369)
Failing mds1 on oleg338-server
Stopping /mnt/lustre-mds1 (opts:) on oleg338-server
00:42:53 (1776919373) shut down
facet: mds1 facet_host: oleg338-server facet_failover_host: oleg338-server
Failover mds1 to oleg338-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg338-server: oleg338-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg338-client: oleg338-server: ssh exited with exit code 1
Started lustre-MDT0000
00:43:09 (1776919389) targets are mounted
00:43:09 (1776919389) facet_failover done
oleg338-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 oleg338-server
Stopping /mnt/lustre-ost1 (opts:) on oleg338-server
00:43:19 (1776919399) shut down
facet: ost1 facet_host: oleg338-server facet_failover_host: oleg338-server
Failover ost1 to oleg338-server
mount facets: ost1
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg338-server: oleg338-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg338-client: oleg338-server: ssh exited with exit code 1
Started lustre-OST0000
00:43:36 (1776919416) targets are mounted
00:43:36 (1776919416) facet_failover done
oleg338-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 oleg338-server
Stopping /mnt/lustre-ost2 (opts:) on oleg338-server
00:43:46 (1776919426) shut down
facet: ost2 facet_host: oleg338-server facet_failover_host: oleg338-server
Failover ost2 to oleg338-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg338-server: oleg338-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg338-client: oleg338-server: ssh exited with exit code 1
Started lustre-OST0001
00:44:05 (1776919445) targets are mounted
00:44:05 (1776919445) facet_failover done
oleg338-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 (86s)

== insanity test 1: MDS/MDS failure ====================== 00:44:15 (1776919455)

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

== insanity test 2: Second Failure Mode: MDS/OST Thu Apr 23 00:44:17 EDT 2026 ========================================================== 00:44:17 (1776919457)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg338-server
Failover mds1 to oleg338-server
Stopping /mnt/lustre-ost1 (opts:) on oleg338-server
Reintegrating OST
oleg338-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg338-server: oleg338-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg338-client: oleg338-server: ssh exited with exit code 1
Started lustre-OST0000
oleg338-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg338-server: oleg338-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg338-client: oleg338-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 2 (145s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Thu Apr 23 00:46:42 EDT 2026 ========================================================== 00:46:42 (1776919602)
Verify Lustre filesystem is up and running
Failing mds1 on oleg338-server
Stopping /mnt/lustre-mds1 (opts:) on oleg338-server
00:46:46 (1776919606) shut down
facet: mds1 facet_host: oleg338-server facet_failover_host: oleg338-server
Failover mds1 to oleg338-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg338-server: oleg338-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg338-client: oleg338-server: ssh exited with exit code 1
Started lustre-MDT0000
00:47:02 (1776919622) targets are mounted
00:47:02 (1776919622) facet_failover done
oleg338-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 (37s)

== insanity test 4: Fourth Failure Mode: OST/MDS Thu Apr 23 00:47:19 EDT 2026 ========================================================== 00:47:19 (1776919639)
Fourth Failure Mode: OST/MDS Thu Apr 23 00:47:20 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg338-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg338-server
Failover mds1 to oleg338-server
Reintegrating OST
oleg338-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg338-server: oleg338-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg338-client: oleg338-server: ssh exited with exit code 1
Started lustre-OST0000
oleg338-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg338-server: oleg338-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg338-client: oleg338-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 Thu Apr 23 00:49:49 EDT 2026 ========================================================== 00:49:49 (1776919789)
Fifth Failure Mode: OST/OST Thu Apr 23 00:49:49 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg338-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg338-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg338-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg338-server: oleg338-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg338-client: oleg338-server: ssh exited with exit code 1
Started lustre-OST0000
oleg338-server.virtnet
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg338-server: oleg338-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg338-client: oleg338-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (74s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Thu Apr 23 00:51:03 EDT 2026 ========================================================== 00:51:03 (1776919863)
Sixth Failure Mode: OST/CLIENT Thu Apr 23 00:51:04 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg338-server
Test Lustre stability after OST failure
DFPIDA=19062
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=19369
Reintegrating OST/CLIENTs
oleg338-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg338-server: oleg338-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg338-client: oleg338-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (41s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Thu Apr 23 00:51:44 EDT 2026 ========================================================== 00:51:44 (1776919904)
Seventh Failure Mode: CLIENT/MDS Thu Apr 23 00:51:45 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
oleg338-client: total 1
oleg338-client: -rw-r--r-- 1 root root 0 Apr 23 00:51 oleg338-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg338-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg338-client.virtnet_testfile': No such file or directory
pdsh@oleg338-client: oleg338-client: ssh exited with exit code 1
Failing mds1 on oleg338-server
Stopping /mnt/lustre-mds1 (opts:) on oleg338-server
00:52:55 (1776919975) shut down
facet: mds1 facet_host: oleg338-server facet_failover_host: oleg338-server
Failover mds1 to oleg338-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg338-server: oleg338-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg338-client: oleg338-server: ssh exited with exit code 1
Started lustre-MDT0000
00:53:12 (1776919992) targets are mounted
00:53:12 (1776919992) facet_failover done
oleg338-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
oleg338-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (158s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Thu Apr 23 00:54:22 EDT 2026 ========================================================== 00:54:22 (1776920062)
Eighth Failure Mode: CLIENT/OST Thu Apr 23 00:54:23 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
oleg338-client: total 1
oleg338-client: -rw-r--r-- 1 root root 0 Apr 23 00:54 oleg338-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg338-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg338-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg338-server: oleg338-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg338-client: oleg338-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (167s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Thu Apr 23 00:57:09 EDT 2026 ========================================================== 00:57:09 (1776920229)
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
oleg338-client: total 1
oleg338-client: -rw-r--r-- 1 root root 0 Apr 23 00:57 oleg338-client.virtnet_testfile
oleg338-client: -rw-r--r-- 1 root root 0 Apr 23 00:56 oleg338-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
oleg338-client: total 1
oleg338-client: -rw-r--r-- 1 root root 0 Apr 23 00:58 oleg338-client.virtnet_testfile
oleg338-client: -rw-r--r-- 1 root root 0 Apr 23 00:56 oleg338-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (142s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Thu Apr 23 00:59:31 EDT 2026 ========================================================== 00:59:31 (1776920371)

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

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Thu Apr 23 00:59:32 EDT 2026 ========================================================== 00:59:32 (1776920372)

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

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Thu Apr 23 00:59:33 EDT 2026 ========================================================== 00:59:33 (1776920373)

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

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Thu Apr 23 00:59:35 EDT 2026 ========================================================== 00:59:35 (1776920375)

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

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Thu Apr 23 00:59:36 EDT 2026 ========================================================== 00:59:36 (1776920376)

 SKIP: insanity test_14 needs >= 2 MDTs
SKIP 14 (2s)
== insanity test complete, duration 1039 sec ============= 00:59:38 (1776920378)
=== insanity: start cleanup 00:59:39 (1776920379) ===
=== insanity: finish cleanup 00:59:40 (1776920380) ===