-----============= acceptance-small: insanity ============----- Fri Aug 14 11:12:15 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
oleg638-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 11:12:33 (1786720353) ===
oleg638-client.virtnet: executing check_config_client /mnt/lustre
oleg638-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg638-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff97538377f800.idle_timeout=debug
osc.lustre-OST0001-osc-ffff97538377f800.idle_timeout=debug
disable quota as required
oleg638-server: oleg638-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
=== insanity: finish setup 11:13:05 (1786720385) ===

== insanity test 0: Fail all nodes, independently ======== 11:13:06 (1786720386)
Failing mds1 on oleg638-server
Stopping /mnt/lustre-mds1 (opts:) on oleg638-server
11:13:12 (1786720392) shut down
facet: mds1 facet_host: oleg638-server facet_failover_host: oleg638-server
Failover mds1 to oleg638-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg638-server: oleg638-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg638-client: oleg638-server: ssh exited with exit code 1
Started lustre-MDT0000
11:13:47 (1786720427) targets are mounted
11:13:47 (1786720427) facet_failover done
oleg638-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 oleg638-server
Stopping /mnt/lustre-ost1 (opts:) on oleg638-server
11:14:06 (1786720446) shut down
facet: ost1 facet_host: oleg638-server facet_failover_host: oleg638-server
Failover ost1 to oleg638-server
mount facets: ost1
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg638-server: oleg638-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg638-client: oleg638-server: ssh exited with exit code 1
Started lustre-OST0000
11:14:28 (1786720468) targets are mounted
11:14:28 (1786720468) facet_failover done
oleg638-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 oleg638-server
Stopping /mnt/lustre-ost2 (opts:) on oleg638-server
11:14:41 (1786720481) shut down
facet: ost2 facet_host: oleg638-server facet_failover_host: oleg638-server
Failover ost2 to oleg638-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg638-server: oleg638-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg638-client: oleg638-server: ssh exited with exit code 1
Started lustre-OST0001
11:15:04 (1786720504) targets are mounted
11:15:04 (1786720504) facet_failover done
oleg638-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 (133s)

== insanity test 1: MDS/MDS failure ====================== 11:15:19 (1786720519)

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

== insanity test 2: Second Failure Mode: MDS/OST Fri Aug 14 11:15:21 EDT 2026 ========================================================== 11:15:22 (1786720522)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg638-server
Failover mds1 to oleg638-server
Stopping /mnt/lustre-ost1 (opts:) on oleg638-server
Reintegrating OST
oleg638-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg638-server: oleg638-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg638-client: oleg638-server: ssh exited with exit code 1
Started lustre-OST0000
oleg638-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg638-server: oleg638-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg638-client: oleg638-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 2 (158s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Fri Aug 14 11:17:59 EDT 2026 ========================================================== 11:17:59 (1786720679)
Verify Lustre filesystem is up and running
Failing mds1 on oleg638-server
Stopping /mnt/lustre-mds1 (opts:) on oleg638-server
11:18:05 (1786720685) shut down
facet: mds1 facet_host: oleg638-server facet_failover_host: oleg638-server
Failover mds1 to oleg638-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg638-server: oleg638-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg638-client: oleg638-server: ssh exited with exit code 1
Started lustre-MDT0000
11:18:38 (1786720718) targets are mounted
11:18:38 (1786720718) facet_failover done
oleg638-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 (65s)

== insanity test 4: Fourth Failure Mode: OST/MDS Fri Aug 14 11:19:04 EDT 2026 ========================================================== 11:19:04 (1786720744)
Fourth Failure Mode: OST/MDS Fri Aug 14 11:19:05 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg638-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg638-server
Failover mds1 to oleg638-server
Reintegrating OST
oleg638-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg638-server: oleg638-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg638-client: oleg638-server: ssh exited with exit code 1
Started lustre-OST0000
oleg638-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg638-server: oleg638-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg638-client: oleg638-server: ssh exited with exit code 1
Started lustre-MDT0000
Test Lustre stability after MDS failover
PASS 4 (185s)

== insanity test 5: Fifth Failure Mode: OST/OST Fri Aug 14 11:22:09 EDT 2026 ========================================================== 11:22:10 (1786720930)
Fifth Failure Mode: OST/OST Fri Aug 14 11:22:11 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg638-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg638-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg638-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg638-server: oleg638-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg638-client: oleg638-server: ssh exited with exit code 1
Started lustre-OST0000
oleg638-server.virtnet
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg638-server: oleg638-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg638-client: oleg638-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (99s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Fri Aug 14 11:23:48 EDT 2026 ========================================================== 11:23:48 (1786721028)
Sixth Failure Mode: OST/CLIENT Fri Aug 14 11:23:50 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg638-server
Test Lustre stability after OST failure
DFPIDA=19293
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=19605
Reintegrating OST/CLIENTs
oleg638-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg638-server: oleg638-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg638-client: oleg638-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (60s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Fri Aug 14 11:24:48 EDT 2026 ========================================================== 11:24:48 (1786721088)
Seventh Failure Mode: CLIENT/MDS Fri Aug 14 11:24:49 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
oleg638-client: total 1
oleg638-client: -rw-r--r-- 1 root root 0 Aug 14 11:24 oleg638-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg638-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg638-client.virtnet_testfile': No such file or directory
pdsh@oleg638-client: oleg638-client: ssh exited with exit code 1
Failing mds1 on oleg638-server
Stopping /mnt/lustre-mds1 (opts:) on oleg638-server
11:26:05 (1786721165) shut down
facet: mds1 facet_host: oleg638-server facet_failover_host: oleg638-server
Failover mds1 to oleg638-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg638-server: oleg638-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg638-client: oleg638-server: ssh exited with exit code 1
Started lustre-MDT0000
11:26:26 (1786721186) targets are mounted
11:26:26 (1786721186) facet_failover done
oleg638-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
oleg638-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (174s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Fri Aug 14 11:27:42 EDT 2026 ========================================================== 11:27:43 (1786721263)
Eighth Failure Mode: CLIENT/OST Fri Aug 14 11:27:44 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
oleg638-client: total 1
oleg638-client: -rw-r--r-- 1 root root 0 Aug 14 11:27 oleg638-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg638-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg638-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg638-server: oleg638-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg638-client: oleg638-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (171s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Fri Aug 14 11:30:34 EDT 2026 ========================================================== 11:30:34 (1786721434)
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
oleg638-client: total 1
oleg638-client: -rw-r--r-- 1 root root 0 Aug 14 11:30 oleg638-client.virtnet_testfile
oleg638-client: -rw-r--r-- 1 root root 0 Aug 14 11:29 oleg638-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
oleg638-client: total 1
oleg638-client: -rw-r--r-- 1 root root 0 Aug 14 11:31 oleg638-client.virtnet_testfile
oleg638-client: -rw-r--r-- 1 root root 0 Aug 14 11:29 oleg638-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (145s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Fri Aug 14 11:32:59 EDT 2026 ========================================================== 11:33:00 (1786721580)

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

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Fri Aug 14 11:33:03 EDT 2026 ========================================================== 11:33:04 (1786721584)

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

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Fri Aug 14 11:33:07 EDT 2026 ========================================================== 11:33:07 (1786721587)

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

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Fri Aug 14 11:33:10 EDT 2026 ========================================================== 11:33:10 (1786721590)

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

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Fri Aug 14 11:33:14 EDT 2026 ========================================================== 11:33:14 (1786721594)

 SKIP: insanity test_14 needs >= 2 MDTs
SKIP 14 (3s)
== insanity test complete, duration 1260 sec ============= 11:33:17 (1786721597)
=== insanity: start cleanup 11:33:19 (1786721599) ===
=== insanity: finish cleanup 11:33:22 (1786721602) ===