-----============= acceptance-small: insanity ============----- Mon Aug 24 01:14:11 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
oleg123-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 01:14:34 (1787548474) ===
oleg123-client.virtnet: executing check_config_client /mnt/lustre
oleg123-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg123-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff9136c7ea4000.idle_timeout=debug
osc.lustre-OST0001-osc-ffff9136c7ea4000.idle_timeout=debug
disable quota as required
oleg123-server: oleg123-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
=== insanity: finish setup 01:15:19 (1787548519) ===

== insanity test 0: Fail all nodes, independently ======== 01:15:22 (1787548522)
Failing mds1 on oleg123-server
Stopping /mnt/lustre-mds1 (opts:) on oleg123-server
01:15:29 (1787548529) shut down
facet: mds1 facet_host: oleg123-server facet_failover_host: oleg123-server
Failover mds1 to oleg123-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg123-server: oleg123-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg123-client: oleg123-server: ssh exited with exit code 1
Started lustre-MDT0000
01:16:00 (1787548560) targets are mounted
01:16:00 (1787548560) facet_failover done
oleg123-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 oleg123-server
Stopping /mnt/lustre-ost1 (opts:) on oleg123-server
01:16:18 (1787548578) shut down
facet: ost1 facet_host: oleg123-server facet_failover_host: oleg123-server
Failover ost1 to oleg123-server
mount facets: ost1
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg123-server: oleg123-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg123-client: oleg123-server: ssh exited with exit code 1
Started lustre-OST0000
01:16:44 (1787548604) targets are mounted
01:16:44 (1787548604) facet_failover done
oleg123-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 oleg123-server
Stopping /mnt/lustre-ost2 (opts:) on oleg123-server
01:17:01 (1787548621) shut down
facet: ost2 facet_host: oleg123-server facet_failover_host: oleg123-server
Failover ost2 to oleg123-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg123-server: oleg123-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg123-client: oleg123-server: ssh exited with exit code 1
Started lustre-OST0001
01:17:28 (1787548648) targets are mounted
01:17:28 (1787548648) facet_failover done
oleg123-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 ====================== 01:17:47 (1787548667)

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

== insanity test 2: Second Failure Mode: MDS/OST Mon Aug 24 01:17:50 EDT 2026 ========================================================== 01:17:51 (1787548671)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg123-server
Failover mds1 to oleg123-server
Stopping /mnt/lustre-ost1 (opts:) on oleg123-server
Reintegrating OST
oleg123-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg123-server: oleg123-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg123-client: oleg123-server: ssh exited with exit code 1
Started lustre-OST0000
oleg123-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg123-server: oleg123-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg123-client: oleg123-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 2 (178s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Mon Aug 24 01:20:48 EDT 2026 ========================================================== 01:20:48 (1787548848)
Verify Lustre filesystem is up and running
Failing mds1 on oleg123-server
Stopping /mnt/lustre-mds1 (opts:) on oleg123-server
01:20:57 (1787548857) shut down
facet: mds1 facet_host: oleg123-server facet_failover_host: oleg123-server
Failover mds1 to oleg123-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg123-server: oleg123-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg123-client: oleg123-server: ssh exited with exit code 1
Started lustre-MDT0000
01:21:31 (1787548891) targets are mounted
01:21:31 (1787548891) facet_failover done
oleg123-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 (82s)

== insanity test 4: Fourth Failure Mode: OST/MDS Mon Aug 24 01:22:10 EDT 2026 ========================================================== 01:22:10 (1787548930)
Fourth Failure Mode: OST/MDS Mon Aug 24 01:22:12 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg123-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg123-server
Failover mds1 to oleg123-server
Reintegrating OST
oleg123-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg123-server: oleg123-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg123-client: oleg123-server: ssh exited with exit code 1
Started lustre-OST0000
oleg123-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg123-server: oleg123-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg123-client: oleg123-server: ssh exited with exit code 1
Started lustre-MDT0000
Test Lustre stability after MDS failover
PASS 4 (169s)

== insanity test 5: Fifth Failure Mode: OST/OST Mon Aug 24 01:25:00 EDT 2026 ========================================================== 01:25:00 (1787549100)
Fifth Failure Mode: OST/OST Mon Aug 24 01:25:02 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg123-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg123-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg123-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg123-server: oleg123-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg123-client: oleg123-server: ssh exited with exit code 1
Started lustre-OST0000
oleg123-server.virtnet
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg123-server: oleg123-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg123-client: oleg123-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (107s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Mon Aug 24 01:26:47 EDT 2026 ========================================================== 01:26:48 (1787549208)
Sixth Failure Mode: OST/CLIENT Mon Aug 24 01:26:50 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg123-server
Test Lustre stability after OST failure
DFPIDA=19289
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=19595
Reintegrating OST/CLIENTs
oleg123-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg123-server: oleg123-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg123-client: oleg123-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (70s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Mon Aug 24 01:27:58 EDT 2026 ========================================================== 01:27:58 (1787549278)
Seventh Failure Mode: CLIENT/MDS Mon Aug 24 01:28:00 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
oleg123-client: total 1
oleg123-client: -rw-r--r-- 1 root root 0 Aug 24 01:28 oleg123-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg123-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg123-client.virtnet_testfile': No such file or directory
pdsh@oleg123-client: oleg123-client: ssh exited with exit code 1
Failing mds1 on oleg123-server
Stopping /mnt/lustre-mds1 (opts:) on oleg123-server
01:29:21 (1787549361) shut down
facet: mds1 facet_host: oleg123-server facet_failover_host: oleg123-server
Failover mds1 to oleg123-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg123-server: oleg123-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg123-client: oleg123-server: ssh exited with exit code 1
Started lustre-MDT0000
01:29:55 (1787549395) targets are mounted
01:29:55 (1787549395) facet_failover done
oleg123-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
oleg123-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (203s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Mon Aug 24 01:31:21 EDT 2026 ========================================================== 01:31:21 (1787549481)
Eighth Failure Mode: CLIENT/OST Mon Aug 24 01:31:23 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
oleg123-client: total 1
oleg123-client: -rw-r--r-- 1 root root 0 Aug 24 01:31 oleg123-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg123-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg123-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg123-server: oleg123-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg123-client: oleg123-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (188s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Mon Aug 24 01:34:29 EDT 2026 ========================================================== 01:34:30 (1787549670)
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
oleg123-client: total 1
oleg123-client: -rw-r--r-- 1 root root 0 Aug 24 01:34 oleg123-client.virtnet_testfile
oleg123-client: -rw-r--r-- 1 root root 0 Aug 24 01:33 oleg123-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
oleg123-client: total 1
oleg123-client: -rw-r--r-- 1 root root 0 Aug 24 01:35 oleg123-client.virtnet_testfile
oleg123-client: -rw-r--r-- 1 root root 0 Aug 24 01:33 oleg123-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (151s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Mon Aug 24 01:37:00 EDT 2026 ========================================================== 01:37:01 (1787549821)

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

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Mon Aug 24 01:37:04 EDT 2026 ========================================================== 01:37:04 (1787549824)

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

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Mon Aug 24 01:37:06 EDT 2026 ========================================================== 01:37:06 (1787549826)

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

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Mon Aug 24 01:37:09 EDT 2026 ========================================================== 01:37:09 (1787549829)

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

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Mon Aug 24 01:37:13 EDT 2026 ========================================================== 01:37:13 (1787549833)

 SKIP: insanity test_14 needs >= 2 MDTs
SKIP 14 (4s)
== insanity test complete, duration 1384 sec ============= 01:37:17 (1787549837)
=== insanity: start cleanup 01:37:19 (1787549839) ===
=== insanity: finish cleanup 01:37:22 (1787549842) ===