-----============= acceptance-small: insanity ============----- Tue Aug 25 07:47:51 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
oleg649-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 07:48:12 (1787658492) ===
oleg649-client.virtnet: executing check_config_client /mnt/lustre
oleg649-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg649-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff8c9a50de2800.idle_timeout=debug
osc.lustre-OST0001-osc-ffff8c9a50de2800.idle_timeout=debug
disable quota as required
oleg649-server: oleg649-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
=== insanity: finish setup 07:48:48 (1787658528) ===

== insanity test 0: Fail all nodes, independently ======== 07:48:50 (1787658530)
Failing mds1 on oleg649-server
Stopping /mnt/lustre-mds1 (opts:) on oleg649-server
07:48:55 (1787658535) shut down
facet: mds1 facet_host: oleg649-server facet_failover_host: oleg649-server
Failover mds1 to oleg649-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg649-server: oleg649-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg649-client: oleg649-server: ssh exited with exit code 1
Started lustre-MDT0000
07:49:17 (1787658557) targets are mounted
07:49:17 (1787658557) facet_failover done
oleg649-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 oleg649-server
Stopping /mnt/lustre-ost1 (opts:) on oleg649-server
07:49:36 (1787658576) shut down
facet: ost1 facet_host: oleg649-server facet_failover_host: oleg649-server
Failover ost1 to oleg649-server
mount facets: ost1
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg649-server: oleg649-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg649-client: oleg649-server: ssh exited with exit code 1
Started lustre-OST0000
07:50:02 (1787658602) targets are mounted
07:50:02 (1787658602) facet_failover done
oleg649-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 oleg649-server
Stopping /mnt/lustre-ost2 (opts:) on oleg649-server
07:50:18 (1787658618) shut down
facet: ost2 facet_host: oleg649-server facet_failover_host: oleg649-server
Failover ost2 to oleg649-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg649-server: oleg649-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg649-client: oleg649-server: ssh exited with exit code 1
Started lustre-OST0001
07:50:44 (1787658644) targets are mounted
07:50:44 (1787658644) facet_failover done
oleg649-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 (130s)

== insanity test 1: MDS/MDS failure ====================== 07:51:01 (1787658661)

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

== insanity test 2: Second Failure Mode: MDS/OST Tue Aug 25 07:51:04 EDT 2026 ========================================================== 07:51:04 (1787658664)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg649-server
Failover mds1 to oleg649-server
Stopping /mnt/lustre-ost1 (opts:) on oleg649-server
Reintegrating OST
oleg649-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg649-server: oleg649-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg649-client: oleg649-server: ssh exited with exit code 1
Started lustre-OST0000
oleg649-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg649-server: oleg649-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg649-client: oleg649-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 2 (160s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Tue Aug 25 07:53:44 EDT 2026 ========================================================== 07:53:44 (1787658824)
Verify Lustre filesystem is up and running
Failing mds1 on oleg649-server
Stopping /mnt/lustre-mds1 (opts:) on oleg649-server
07:53:51 (1787658831) shut down
facet: mds1 facet_host: oleg649-server facet_failover_host: oleg649-server
Failover mds1 to oleg649-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg649-server: oleg649-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg649-client: oleg649-server: ssh exited with exit code 1
Started lustre-MDT0000
07:54:17 (1787658857) targets are mounted
07:54:17 (1787658857) facet_failover done
oleg649-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 (62s)

== insanity test 4: Fourth Failure Mode: OST/MDS Tue Aug 25 07:54:46 EDT 2026 ========================================================== 07:54:46 (1787658886)
Fourth Failure Mode: OST/MDS Tue Aug 25 07:54:47 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg649-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg649-server
Failover mds1 to oleg649-server
Reintegrating OST
oleg649-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg649-server: oleg649-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg649-client: oleg649-server: ssh exited with exit code 1
Started lustre-OST0000
oleg649-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg649-server: oleg649-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg649-client: oleg649-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 Tue Aug 25 07:57:51 EDT 2026 ========================================================== 07:57:51 (1787659071)
Fifth Failure Mode: OST/OST Tue Aug 25 07:57:53 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg649-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg649-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg649-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg649-server: oleg649-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg649-client: oleg649-server: ssh exited with exit code 1
Started lustre-OST0000
oleg649-server.virtnet
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg649-server: oleg649-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg649-client: oleg649-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (107s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Tue Aug 25 07:59:38 EDT 2026 ========================================================== 07:59:38 (1787659178)
Sixth Failure Mode: OST/CLIENT Tue Aug 25 07:59:40 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg649-server
Test Lustre stability after OST failure
DFPIDA=19305
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=19617
Reintegrating OST/CLIENTs
oleg649-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg649-server: oleg649-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg649-client: oleg649-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (54s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Tue Aug 25 08:00:33 EDT 2026 ========================================================== 08:00:33 (1787659233)
Seventh Failure Mode: CLIENT/MDS Tue Aug 25 08:00:34 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
oleg649-client: total 1
oleg649-client: -rw-r--r-- 1 root root 0 Aug 25 08:00 oleg649-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg649-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg649-client.virtnet_testfile': No such file or directory
pdsh@oleg649-client: oleg649-client: ssh exited with exit code 1
Failing mds1 on oleg649-server
Stopping /mnt/lustre-mds1 (opts:) on oleg649-server
08:01:50 (1787659310) shut down
facet: mds1 facet_host: oleg649-server facet_failover_host: oleg649-server
Failover mds1 to oleg649-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg649-server: oleg649-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg649-client: oleg649-server: ssh exited with exit code 1
Started lustre-MDT0000
08:02:13 (1787659333) targets are mounted
08:02:13 (1787659333) facet_failover done
oleg649-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
oleg649-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (181s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Tue Aug 25 08:03:34 EDT 2026 ========================================================== 08:03:34 (1787659414)
Eighth Failure Mode: CLIENT/OST Tue Aug 25 08:03:36 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
oleg649-client: total 1
oleg649-client: -rw-r--r-- 1 root root 0 Aug 25 08:03 oleg649-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg649-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg649-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg649-server: oleg649-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg649-client: oleg649-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (182s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Tue Aug 25 08:06:36 EDT 2026 ========================================================== 08:06:36 (1787659596)
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
oleg649-client: total 1
oleg649-client: -rw-r--r-- 1 root root 0 Aug 25 08:06 oleg649-client.virtnet_testfile
oleg649-client: -rw-r--r-- 1 root root 0 Aug 25 08:05 oleg649-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
oleg649-client: total 1
oleg649-client: -rw-r--r-- 1 root root 0 Aug 25 08:07 oleg649-client.virtnet_testfile
oleg649-client: -rw-r--r-- 1 root root 0 Aug 25 08:05 oleg649-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (147s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Tue Aug 25 08:09:03 EDT 2026 ========================================================== 08:09:03 (1787659743)

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

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Tue Aug 25 08:09:07 EDT 2026 ========================================================== 08:09:07 (1787659747)

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

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Tue Aug 25 08:09:10 EDT 2026 ========================================================== 08:09:10 (1787659750)

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

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Tue Aug 25 08:09:13 EDT 2026 ========================================================== 08:09:14 (1787659754)

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

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Tue Aug 25 08:09:17 EDT 2026 ========================================================== 08:09:17 (1787659757)

 SKIP: insanity test_14 needs >= 2 MDTs
SKIP 14 (4s)
== insanity test complete, duration 1288 sec ============= 08:09:21 (1787659761)
=== insanity: start cleanup 08:09:23 (1787659763) ===
=== insanity: finish cleanup 08:09:27 (1787659767) ===