-----============= acceptance-small: insanity ============----- Wed Aug 19 01:02:06 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
oleg124-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 01:02:29 (1787115749) ===
oleg124-client.virtnet: executing check_config_client /mnt/lustre
oleg124-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg124-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff98ee05e70000.idle_timeout=debug
osc.lustre-OST0001-osc-ffff98ee05e70000.idle_timeout=debug
disable quota as required
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
=== insanity: finish setup 01:03:10 (1787115790) ===

== insanity test 0: Fail all nodes, independently ======== 01:03:11 (1787115791)
Failing mds1 on oleg124-server
Stopping /mnt/lustre-mds1 (opts:) on oleg124-server
01:03:18 (1787115798) shut down
facet: mds1 facet_host: oleg124-server facet_failover_host: oleg124-server
Failover mds1 to oleg124-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
Started lustre-MDT0000
01:03:52 (1787115832) targets are mounted
01:03:52 (1787115832) facet_failover done
oleg124-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 oleg124-server
Stopping /mnt/lustre-ost1 (opts:) on oleg124-server
01:04:09 (1787115849) shut down
facet: ost1 facet_host: oleg124-server facet_failover_host: oleg124-server
Failover ost1 to oleg124-server
mount facets: ost1
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
Started lustre-OST0000
01:04:36 (1787115876) targets are mounted
01:04:36 (1787115876) facet_failover done
oleg124-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 oleg124-server
Stopping /mnt/lustre-ost2 (opts:) on oleg124-server
01:04:52 (1787115892) shut down
facet: ost2 facet_host: oleg124-server facet_failover_host: oleg124-server
Failover ost2 to oleg124-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
Started lustre-OST0001
01:05:18 (1787115918) targets are mounted
01:05:18 (1787115918) facet_failover done
oleg124-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 (144s)

== insanity test 1: MDS/MDS failure ====================== 01:05:35 (1787115935)

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

== insanity test 2: Second Failure Mode: MDS/OST Wed Aug 19 01:05:39 EDT 2026 ========================================================== 01:05:39 (1787115939)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg124-server
Failover mds1 to oleg124-server
Stopping /mnt/lustre-ost1 (opts:) on oleg124-server
Reintegrating OST
oleg124-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
Started lustre-OST0000
oleg124-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 2 (178s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Wed Aug 19 01:08:37 EDT 2026 ========================================================== 01:08:37 (1787116117)
Verify Lustre filesystem is up and running
Failing mds1 on oleg124-server
Stopping /mnt/lustre-mds1 (opts:) on oleg124-server
01:08:44 (1787116124) shut down
facet: mds1 facet_host: oleg124-server facet_failover_host: oleg124-server
Failover mds1 to oleg124-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
Started lustre-MDT0000
01:09:08 (1787116148) targets are mounted
01:09:08 (1787116148) facet_failover done
oleg124-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 (64s)

== insanity test 4: Fourth Failure Mode: OST/MDS Wed Aug 19 01:09:41 EDT 2026 ========================================================== 01:09:41 (1787116181)
Fourth Failure Mode: OST/MDS Wed Aug 19 01:09:42 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg124-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg124-server
Failover mds1 to oleg124-server
Reintegrating OST
oleg124-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
Started lustre-OST0000
oleg124-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
Started lustre-MDT0000
Test Lustre stability after MDS failover
PASS 4 (186s)

== insanity test 5: Fifth Failure Mode: OST/OST Wed Aug 19 01:12:47 EDT 2026 ========================================================== 01:12:47 (1787116367)
Fifth Failure Mode: OST/OST Wed Aug 19 01:12:49 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg124-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg124-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg124-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
Started lustre-OST0000
oleg124-server.virtnet
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (108s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Wed Aug 19 01:14:35 EDT 2026 ========================================================== 01:14:35 (1787116475)
Sixth Failure Mode: OST/CLIENT Wed Aug 19 01:14:37 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg124-server
Test Lustre stability after OST failure
DFPIDA=19216
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=19530
Reintegrating OST/CLIENTs
oleg124-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (60s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Wed Aug 19 01:15:35 EDT 2026 ========================================================== 01:15:36 (1787116536)
Seventh Failure Mode: CLIENT/MDS Wed Aug 19 01:15:37 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
oleg124-client: total 1
oleg124-client: -rw-r--r-- 1 root root 0 Aug 19 01:15 oleg124-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg124-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg124-client.virtnet_testfile': No such file or directory
pdsh@oleg124-client: oleg124-client: ssh exited with exit code 1
Failing mds1 on oleg124-server
Stopping /mnt/lustre-mds1 (opts:) on oleg124-server
01:16:56 (1787116616) shut down
facet: mds1 facet_host: oleg124-server facet_failover_host: oleg124-server
Failover mds1 to oleg124-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
Started lustre-MDT0000
01:17:20 (1787116640) targets are mounted
01:17:20 (1787116640) facet_failover done
oleg124-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
oleg124-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (188s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Wed Aug 19 01:18:43 EDT 2026 ========================================================== 01:18:43 (1787116723)
Eighth Failure Mode: CLIENT/OST Wed Aug 19 01:18:44 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
oleg124-client: total 1
oleg124-client: -rw-r--r-- 1 root root 0 Aug 19 01:18 oleg124-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg124-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg124-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg124-server: oleg124-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg124-client: oleg124-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (176s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Wed Aug 19 01:21:39 EDT 2026 ========================================================== 01:21:39 (1787116899)
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
oleg124-client: total 1
oleg124-client: -rw-r--r-- 1 root root 0 Aug 19 01:21 oleg124-client.virtnet_testfile
oleg124-client: -rw-r--r-- 1 root root 0 Aug 19 01:20 oleg124-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
oleg124-client: total 1
oleg124-client: -rw-r--r-- 1 root root 0 Aug 19 01:22 oleg124-client.virtnet_testfile
oleg124-client: -rw-r--r-- 1 root root 0 Aug 19 01:20 oleg124-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (149s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Wed Aug 19 01:24:08 EDT 2026 ========================================================== 01:24:08 (1787117048)

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

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Wed Aug 19 01:24:12 EDT 2026 ========================================================== 01:24:12 (1787117052)

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

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Wed Aug 19 01:24:16 EDT 2026 ========================================================== 01:24:16 (1787117056)

 SKIP: insanity test_12 needs >= 2 MDTs
SKIP 12 (4s)

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Wed Aug 19 01:24:20 EDT 2026 ========================================================== 01:24:20 (1787117060)

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

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Wed Aug 19 01:24:24 EDT 2026 ========================================================== 01:24:24 (1787117064)

 SKIP: insanity test_14 needs >= 2 MDTs
SKIP 14 (5s)
== insanity test complete, duration 1341 sec ============= 01:24:29 (1787117069)
=== insanity: start cleanup 01:24:31 (1787117071) ===
=== insanity: finish cleanup 01:24:37 (1787117077) ===