-----============= acceptance-small: insanity ============----- Thu Jul 30 01:05:08 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
oleg251-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 01:05:36 (1785387936) ===
oleg251-client.virtnet: executing check_config_client /mnt/lustre
oleg251-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg251-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff8a3fd8ce6800.idle_timeout=debug
osc.lustre-OST0001-osc-ffff8a3fd8ce6800.idle_timeout=debug
disable quota as required
oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
=== insanity: finish setup 01:06:28 (1785387988) ===

== insanity test 0: Fail all nodes, independently ======== 01:06:31 (1785387991)
Failing mds1 on oleg251-server
Stopping /mnt/lustre-mds1 (opts:) on oleg251-server
01:06:39 (1785387999) shut down
facet: mds1 facet_host: oleg251-server facet_failover_host: oleg251-server
Failover mds1 to oleg251-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
Started lustre-MDT0000
01:07:30 (1785388050) targets are mounted
01:07:30 (1785388050) facet_failover done
oleg251-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 oleg251-server
Stopping /mnt/lustre-ost1 (opts:) on oleg251-server
01:07:56 (1785388076) shut down
facet: ost1 facet_host: oleg251-server facet_failover_host: oleg251-server
Failover ost1 to oleg251-server
mount facets: ost1
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
Started lustre-OST0000
01:08:25 (1785388105) targets are mounted
01:08:25 (1785388105) facet_failover done
oleg251-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 oleg251-server
Stopping /mnt/lustre-ost2 (opts:) on oleg251-server
01:08:45 (1785388125) shut down
facet: ost2 facet_host: oleg251-server facet_failover_host: oleg251-server
Failover ost2 to oleg251-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
Started lustre-OST0001
01:09:16 (1785388156) targets are mounted
01:09:16 (1785388156) facet_failover done
oleg251-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 (186s)

== insanity test 1: MDS/MDS failure ====================== 01:09:38 (1785388178)

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

== insanity test 2: Second Failure Mode: MDS/OST Thu Jul 30 01:09:41 EDT 2026 ========================================================== 01:09:41 (1785388181)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg251-server
Failover mds1 to oleg251-server
Stopping /mnt/lustre-ost1 (opts:) on oleg251-server
Reintegrating OST
oleg251-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
Started lustre-OST0000
oleg251-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 2 (216s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Thu Jul 30 01:13:17 EDT 2026 ========================================================== 01:13:17 (1785388397)
Verify Lustre filesystem is up and running
Failing mds1 on oleg251-server
Stopping /mnt/lustre-mds1 (opts:) on oleg251-server
01:13:27 (1785388407) shut down
facet: mds1 facet_host: oleg251-server facet_failover_host: oleg251-server
Failover mds1 to oleg251-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
Started lustre-MDT0000
01:14:03 (1785388443) targets are mounted
01:14:03 (1785388443) facet_failover done
oleg251-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 (82s)

== insanity test 4: Fourth Failure Mode: OST/MDS Thu Jul 30 01:14:39 EDT 2026 ========================================================== 01:14:40 (1785388480)
Fourth Failure Mode: OST/MDS Thu Jul 30 01:14:42 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg251-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg251-server
Failover mds1 to oleg251-server
Reintegrating OST
oleg251-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
Started lustre-OST0000
oleg251-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
Started lustre-MDT0000
Test Lustre stability after MDS failover
PASS 4 (175s)

== insanity test 5: Fifth Failure Mode: OST/OST Thu Jul 30 01:17:34 EDT 2026 ========================================================== 01:17:35 (1785388655)
Fifth Failure Mode: OST/OST Thu Jul 30 01:17:37 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg251-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg251-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg251-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
Started lustre-OST0000
oleg251-server.virtnet
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (135s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Thu Jul 30 01:19:49 EDT 2026 ========================================================== 01:19:49 (1785388789)
Sixth Failure Mode: OST/CLIENT Thu Jul 30 01:19:53 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg251-server
Test Lustre stability after OST failure
DFPIDA=19269
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=19579
Reintegrating OST/CLIENTs
oleg251-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (93s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Thu Jul 30 01:21:22 EDT 2026 ========================================================== 01:21:22 (1785388882)
Seventh Failure Mode: CLIENT/MDS Thu Jul 30 01:21:25 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
oleg251-client: total 1
oleg251-client: -rw-r--r-- 1 root root 0 Jul 30 01:21 oleg251-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg251-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg251-client.virtnet_testfile': No such file or directory
pdsh@oleg251-client: oleg251-client: ssh exited with exit code 1
Failing mds1 on oleg251-server
Stopping /mnt/lustre-mds1 (opts:) on oleg251-server
01:22:50 (1785388970) shut down
facet: mds1 facet_host: oleg251-server facet_failover_host: oleg251-server
Failover mds1 to oleg251-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
Started lustre-MDT0000
01:23:23 (1785389003) targets are mounted
01:23:23 (1785389003) facet_failover done
oleg251-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
oleg251-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (205s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Thu Jul 30 01:24:47 EDT 2026 ========================================================== 01:24:47 (1785389087)
Eighth Failure Mode: CLIENT/OST Thu Jul 30 01:24:49 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
oleg251-client: total 1
oleg251-client: -rw-r--r-- 1 root root 0 Jul 30 01:24 oleg251-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg251-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg251-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg251-server: oleg251-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg251-client: oleg251-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (196s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Thu Jul 30 01:28:03 EDT 2026 ========================================================== 01:28:03 (1785389283)
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
oleg251-client: total 1
oleg251-client: -rw-r--r-- 1 root root 0 Jul 30 01:28 oleg251-client.virtnet_testfile
oleg251-client: -rw-r--r-- 1 root root 0 Jul 30 01:26 oleg251-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
oleg251-client: total 1
oleg251-client: -rw-r--r-- 1 root root 0 Jul 30 01:29 oleg251-client.virtnet_testfile
oleg251-client: -rw-r--r-- 1 root root 0 Jul 30 01:26 oleg251-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (164s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Thu Jul 30 01:30:47 EDT 2026 ========================================================== 01:30:48 (1785389448)

 SKIP: insanity test_10 needs >= 2 MDTs
SKIP 10 (6s)

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Thu Jul 30 01:30:53 EDT 2026 ========================================================== 01:30:53 (1785389453)

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

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Thu Jul 30 01:30:56 EDT 2026 ========================================================== 01:30:57 (1785389457)

 SKIP: insanity test_12 needs >= 2 MDTs
SKIP 12 (5s)

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Thu Jul 30 01:31:01 EDT 2026 ========================================================== 01:31:01 (1785389461)

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

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Thu Jul 30 01:31:06 EDT 2026 ========================================================== 01:31:06 (1785389466)

 SKIP: insanity test_14 needs >= 2 MDTs
SKIP 14 (4s)
== insanity test complete, duration 1558 sec ============= 01:31:10 (1785389470)
=== insanity: start cleanup 01:31:12 (1785389472) ===
=== insanity: finish cleanup 01:31:16 (1785389476) ===