-----============= acceptance-small: insanity ============----- Sat Aug 22 04:03:19 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
oleg246-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 04:03:43 (1787385823) ===
oleg246-client.virtnet: executing check_config_client /mnt/lustre
oleg246-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg246-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff92bf900fb000.idle_timeout=debug
osc.lustre-OST0001-osc-ffff92bf900fb000.idle_timeout=debug
disable quota as required
oleg246-server: oleg246-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
=== insanity: finish setup 04:04:27 (1787385867) ===

== insanity test 0: Fail all nodes, independently ======== 04:04:29 (1787385869)
Failing mds1 on oleg246-server
Stopping /mnt/lustre-mds1 (opts:) on oleg246-server
04:04:35 (1787385875) shut down
facet: mds1 facet_host: oleg246-server facet_failover_host: oleg246-server
Failover mds1 to oleg246-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg246-server: oleg246-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg246-client: oleg246-server: ssh exited with exit code 1
Started lustre-MDT0000
04:04:59 (1787385899) targets are mounted
04:04:59 (1787385899) facet_failover done
oleg246-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 oleg246-server
Stopping /mnt/lustre-ost1 (opts:) on oleg246-server
04:05:16 (1787385916) shut down
facet: ost1 facet_host: oleg246-server facet_failover_host: oleg246-server
Failover ost1 to oleg246-server
mount facets: ost1
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg246-server: oleg246-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg246-client: oleg246-server: ssh exited with exit code 1
Started lustre-OST0000
04:05:40 (1787385940) targets are mounted
04:05:40 (1787385940) facet_failover done
oleg246-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 oleg246-server
Stopping /mnt/lustre-ost2 (opts:) on oleg246-server
04:06:00 (1787385960) shut down
facet: ost2 facet_host: oleg246-server facet_failover_host: oleg246-server
Failover ost2 to oleg246-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg246-server: oleg246-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg246-client: oleg246-server: ssh exited with exit code 1
Started lustre-OST0001
04:06:29 (1787385989) targets are mounted
04:06:29 (1787385989) facet_failover done
oleg246-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 (139s)

== insanity test 1: MDS/MDS failure ====================== 04:06:47 (1787386007)

 SKIP: insanity test_1 needs >= 2 MDTs
SKIP 1 (5s)

== insanity test 2: Second Failure Mode: MDS/OST Sat Aug 22 04:06:52 EDT 2026 ========================================================== 04:06:52 (1787386012)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg246-server
Failover mds1 to oleg246-server
Stopping /mnt/lustre-ost1 (opts:) on oleg246-server
Reintegrating OST
oleg246-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg246-server: oleg246-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg246-client: oleg246-server: ssh exited with exit code 1
Started lustre-OST0000
oleg246-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg246-server: oleg246-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg246-client: oleg246-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 2 (165s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Sat Aug 22 04:09:37 EDT 2026 ========================================================== 04:09:37 (1787386177)
Verify Lustre filesystem is up and running
Failing mds1 on oleg246-server
Stopping /mnt/lustre-mds1 (opts:) on oleg246-server
04:09:48 (1787386188) shut down
facet: mds1 facet_host: oleg246-server facet_failover_host: oleg246-server
Failover mds1 to oleg246-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg246-server: oleg246-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg246-client: oleg246-server: ssh exited with exit code 1
Started lustre-MDT0000
04:10:17 (1787386217) targets are mounted
04:10:17 (1787386217) facet_failover done
oleg246-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 (71s)

== insanity test 4: Fourth Failure Mode: OST/MDS Sat Aug 22 04:10:48 EDT 2026 ========================================================== 04:10:48 (1787386248)
Fourth Failure Mode: OST/MDS Sat Aug 22 04:10:50 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg246-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg246-server
Failover mds1 to oleg246-server
Reintegrating OST
oleg246-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg246-server: oleg246-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg246-client: oleg246-server: ssh exited with exit code 1
Started lustre-OST0000
oleg246-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg246-server: oleg246-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg246-client: oleg246-server: ssh exited with exit code 1
Started lustre-MDT0000
Test Lustre stability after MDS failover
PASS 4 (183s)

== insanity test 5: Fifth Failure Mode: OST/OST Sat Aug 22 04:13:51 EDT 2026 ========================================================== 04:13:51 (1787386431)
Fifth Failure Mode: OST/OST Sat Aug 22 04:13:53 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg246-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg246-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg246-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg246-server: oleg246-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg246-client: oleg246-server: ssh exited with exit code 1
Started lustre-OST0000
oleg246-server.virtnet
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg246-server: oleg246-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg246-client: oleg246-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (106s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Sat Aug 22 04:15:37 EDT 2026 ========================================================== 04:15:37 (1787386537)
Sixth Failure Mode: OST/CLIENT Sat Aug 22 04:15:39 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg246-server
Test Lustre stability after OST failure
DFPIDA=19245
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=19552
Reintegrating OST/CLIENTs
oleg246-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg246-server: oleg246-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg246-client: oleg246-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (63s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Sat Aug 22 04:16:40 EDT 2026 ========================================================== 04:16:40 (1787386600)
Seventh Failure Mode: CLIENT/MDS Sat Aug 22 04:16:42 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
oleg246-client: total 1
oleg246-client: -rw-r--r-- 1 root root 0 Aug 22 04:16 oleg246-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg246-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg246-client.virtnet_testfile': No such file or directory
pdsh@oleg246-client: oleg246-client: ssh exited with exit code 1
Failing mds1 on oleg246-server
Stopping /mnt/lustre-mds1 (opts:) on oleg246-server
04:18:00 (1787386680) shut down
facet: mds1 facet_host: oleg246-server facet_failover_host: oleg246-server
Failover mds1 to oleg246-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg246-server: oleg246-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg246-client: oleg246-server: ssh exited with exit code 1
Started lustre-MDT0000
04:18:24 (1787386704) targets are mounted
04:18:24 (1787386704) facet_failover done
oleg246-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
oleg246-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (186s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Sat Aug 22 04:19:46 EDT 2026 ========================================================== 04:19:46 (1787386786)
Eighth Failure Mode: CLIENT/OST Sat Aug 22 04:19:48 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
oleg246-client: total 1
oleg246-client: -rw-r--r-- 1 root root 0 Aug 22 04:19 oleg246-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg246-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg246-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg246-server: oleg246-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg246-client: oleg246-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (186s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Sat Aug 22 04:22:52 EDT 2026 ========================================================== 04:22:52 (1787386972)
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
oleg246-client: total 1
oleg246-client: -rw-r--r-- 1 root root 0 Aug 22 04:22 oleg246-client.virtnet_testfile
oleg246-client: -rw-r--r-- 1 root root 0 Aug 22 04:21 oleg246-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
oleg246-client: total 1
oleg246-client: -rw-r--r-- 1 root root 0 Aug 22 04:24 oleg246-client.virtnet_testfile
oleg246-client: -rw-r--r-- 1 root root 0 Aug 22 04:21 oleg246-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (147s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Sat Aug 22 04:25:19 EDT 2026 ========================================================== 04:25:20 (1787387120)

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

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Sat Aug 22 04:25:23 EDT 2026 ========================================================== 04:25:23 (1787387123)

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

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Sat Aug 22 04:25:26 EDT 2026 ========================================================== 04:25:26 (1787387126)

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

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Sat Aug 22 04:25:29 EDT 2026 ========================================================== 04:25:29 (1787387129)

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

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Sat Aug 22 04:25:32 EDT 2026 ========================================================== 04:25:33 (1787387133)

 SKIP: insanity test_14 needs >= 2 MDTs
SKIP 14 (4s)
== insanity test complete, duration 1335 sec ============= 04:25:36 (1787387136)
=== insanity: start cleanup 04:25:38 (1787387138) ===
=== insanity: finish cleanup 04:25:41 (1787387141) ===