-----============= acceptance-small: insanity ============----- Sat Aug 22 05:47:07 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
oleg651-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 05:47:25 (1787392045) ===
oleg651-client.virtnet: executing check_config_client /mnt/lustre
oleg651-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg651-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff9ea111c30000.idle_timeout=debug
osc.lustre-OST0001-osc-ffff9ea111c30000.idle_timeout=debug
disable quota as required
oleg651-server: oleg651-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
=== insanity: finish setup 05:47:58 (1787392078) ===

== insanity test 0: Fail all nodes, independently ======== 05:48:00 (1787392080)
Failing mds1 on oleg651-server
Stopping /mnt/lustre-mds1 (opts:) on oleg651-server
05:48:05 (1787392085) shut down
facet: mds1 facet_host: oleg651-server facet_failover_host: oleg651-server
Failover mds1 to oleg651-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg651-server: oleg651-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg651-client: oleg651-server: ssh exited with exit code 1
Started lustre-MDT0000
05:48:27 (1787392107) targets are mounted
05:48:27 (1787392107) facet_failover done
oleg651-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 oleg651-server
Stopping /mnt/lustre-ost1 (opts:) on oleg651-server
05:48:43 (1787392123) shut down
facet: ost1 facet_host: oleg651-server facet_failover_host: oleg651-server
Failover ost1 to oleg651-server
mount facets: ost1
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg651-server: oleg651-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg651-client: oleg651-server: ssh exited with exit code 1
Started lustre-OST0000
05:49:07 (1787392147) targets are mounted
05:49:07 (1787392147) facet_failover done
oleg651-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 oleg651-server
Stopping /mnt/lustre-ost2 (opts:) on oleg651-server
05:49:23 (1787392163) shut down
facet: ost2 facet_host: oleg651-server facet_failover_host: oleg651-server
Failover ost2 to oleg651-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg651-server: oleg651-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg651-client: oleg651-server: ssh exited with exit code 1
Started lustre-OST0001
05:49:47 (1787392187) targets are mounted
05:49:47 (1787392187) facet_failover done
oleg651-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 (122s)

== insanity test 1: MDS/MDS failure ====================== 05:50:02 (1787392202)

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

== insanity test 2: Second Failure Mode: MDS/OST Sat Aug 22 05:50:05 EDT 2026 ========================================================== 05:50:05 (1787392205)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg651-server
Failover mds1 to oleg651-server
Stopping /mnt/lustre-ost1 (opts:) on oleg651-server
Reintegrating OST
oleg651-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg651-server: oleg651-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg651-client: oleg651-server: ssh exited with exit code 1
Started lustre-OST0000
oleg651-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg651-server: oleg651-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg651-client: oleg651-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 2 (177s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Sat Aug 22 05:53:02 EDT 2026 ========================================================== 05:53:02 (1787392382)
Verify Lustre filesystem is up and running
Failing mds1 on oleg651-server
Stopping /mnt/lustre-mds1 (opts:) on oleg651-server
05:53:09 (1787392389) shut down
facet: mds1 facet_host: oleg651-server facet_failover_host: oleg651-server
Failover mds1 to oleg651-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg651-server: oleg651-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg651-client: oleg651-server: ssh exited with exit code 1
Started lustre-MDT0000
05:53:31 (1787392411) targets are mounted
05:53:31 (1787392411) facet_failover done
oleg651-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 (59s)

== insanity test 4: Fourth Failure Mode: OST/MDS Sat Aug 22 05:54:01 EDT 2026 ========================================================== 05:54:01 (1787392441)
Fourth Failure Mode: OST/MDS Sat Aug 22 05:54:03 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg651-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg651-server
Failover mds1 to oleg651-server
Reintegrating OST
oleg651-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg651-server: oleg651-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg651-client: oleg651-server: ssh exited with exit code 1
Started lustre-OST0000
oleg651-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg651-server: oleg651-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg651-client: oleg651-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 Sat Aug 22 05:56:47 EDT 2026 ========================================================== 05:56:47 (1787392607)
Fifth Failure Mode: OST/OST Sat Aug 22 05:56:49 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg651-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg651-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg651-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg651-server: oleg651-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg651-client: oleg651-server: ssh exited with exit code 1
Started lustre-OST0000
oleg651-server.virtnet
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg651-server: oleg651-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg651-client: oleg651-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (103s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Sat Aug 22 05:58:30 EDT 2026 ========================================================== 05:58:30 (1787392710)
Sixth Failure Mode: OST/CLIENT Sat Aug 22 05:58:32 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg651-server
Test Lustre stability after OST failure
DFPIDA=19198
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=19514
Reintegrating OST/CLIENTs
oleg651-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg651-server: oleg651-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg651-client: oleg651-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (58s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Sat Aug 22 05:59:28 EDT 2026 ========================================================== 05:59:28 (1787392768)
Seventh Failure Mode: CLIENT/MDS Sat Aug 22 05:59:29 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
oleg651-client: total 1
oleg651-client: -rw-r--r-- 1 root root 0 Aug 22 05:59 oleg651-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg651-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg651-client.virtnet_testfile': No such file or directory
pdsh@oleg651-client: oleg651-client: ssh exited with exit code 1
Failing mds1 on oleg651-server
Stopping /mnt/lustre-mds1 (opts:) on oleg651-server
06:00:45 (1787392845) shut down
facet: mds1 facet_host: oleg651-server facet_failover_host: oleg651-server
Failover mds1 to oleg651-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg651-server: oleg651-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg651-client: oleg651-server: ssh exited with exit code 1
Started lustre-MDT0000
06:01:19 (1787392879) targets are mounted
06:01:19 (1787392879) facet_failover done
oleg651-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
oleg651-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (195s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Sat Aug 22 06:02:43 EDT 2026 ========================================================== 06:02:43 (1787392963)
Eighth Failure Mode: CLIENT/OST Sat Aug 22 06:02:45 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
oleg651-client: total 1
oleg651-client: -rw-r--r-- 1 root root 0 Aug 22 06:02 oleg651-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg651-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg651-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg651-server: oleg651-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg651-client: oleg651-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (179s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Sat Aug 22 06:05:42 EDT 2026 ========================================================== 06:05:43 (1787393143)
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
oleg651-client: total 1
oleg651-client: -rw-r--r-- 1 root root 0 Aug 22 06:05 oleg651-client.virtnet_testfile
oleg651-client: -rw-r--r-- 1 root root 0 Aug 22 06:04 oleg651-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
oleg651-client: total 1
oleg651-client: -rw-r--r-- 1 root root 0 Aug 22 06:06 oleg651-client.virtnet_testfile
oleg651-client: -rw-r--r-- 1 root root 0 Aug 22 06:04 oleg651-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (150s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Sat Aug 22 06:08:13 EDT 2026 ========================================================== 06:08:13 (1787393293)

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

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Sat Aug 22 06:08:16 EDT 2026 ========================================================== 06:08:17 (1787393297)

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

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Sat Aug 22 06:08:20 EDT 2026 ========================================================== 06:08:20 (1787393300)

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

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Sat Aug 22 06:08:23 EDT 2026 ========================================================== 06:08:24 (1787393304)

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

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Sat Aug 22 06:08:27 EDT 2026 ========================================================== 06:08:27 (1787393307)

 SKIP: insanity test_14 needs >= 2 MDTs
SKIP 14 (4s)
== insanity test complete, duration 1283 sec ============= 06:08:31 (1787393311)
=== insanity: start cleanup 06:08:32 (1787393312) ===
=== insanity: finish cleanup 06:08:36 (1787393316) ===