-----============= acceptance-small: insanity ============----- Mon Aug 24 16:03:38 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
oleg654-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 16:03:58 (1787601838) ===
oleg654-client.virtnet: executing check_config_client /mnt/lustre
oleg654-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg654-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff923349cb1800.idle_timeout=debug
osc.lustre-OST0001-osc-ffff923349cb1800.idle_timeout=debug
disable quota as required
oleg654-server: oleg654-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
=== insanity: finish setup 16:04:32 (1787601872) ===

== insanity test 0: Fail all nodes, independently ======== 16:04:34 (1787601874)
Failing mds1 on oleg654-server
Stopping /mnt/lustre-mds1 (opts:) on oleg654-server
16:04:39 (1787601879) shut down
facet: mds1 facet_host: oleg654-server facet_failover_host: oleg654-server
Failover mds1 to oleg654-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg654-server: oleg654-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg654-client: oleg654-server: ssh exited with exit code 1
Started lustre-MDT0000
16:05:11 (1787601911) targets are mounted
16:05:11 (1787601911) facet_failover done
oleg654-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 oleg654-server
Stopping /mnt/lustre-ost1 (opts:) on oleg654-server
16:05:25 (1787601925) shut down
facet: ost1 facet_host: oleg654-server facet_failover_host: oleg654-server
Failover ost1 to oleg654-server
mount facets: ost1
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg654-server: oleg654-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg654-client: oleg654-server: ssh exited with exit code 1
Started lustre-OST0000
16:05:48 (1787601948) targets are mounted
16:05:48 (1787601948) facet_failover done
oleg654-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 oleg654-server
Stopping /mnt/lustre-ost2 (opts:) on oleg654-server
16:06:02 (1787601962) shut down
facet: ost2 facet_host: oleg654-server facet_failover_host: oleg654-server
Failover ost2 to oleg654-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg654-server: oleg654-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg654-client: oleg654-server: ssh exited with exit code 1
Started lustre-OST0001
16:06:26 (1787601986) targets are mounted
16:06:26 (1787601986) facet_failover done
oleg654-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 (125s)

== insanity test 1: MDS/MDS failure ====================== 16:06:39 (1787601999)

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

== insanity test 2: Second Failure Mode: MDS/OST Mon Aug 24 16:06:42 EDT 2026 ========================================================== 16:06:42 (1787602002)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg654-server
Failover mds1 to oleg654-server
Stopping /mnt/lustre-ost1 (opts:) on oleg654-server
Reintegrating OST
oleg654-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg654-server: oleg654-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg654-client: oleg654-server: ssh exited with exit code 1
Started lustre-OST0000
oleg654-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg654-server: oleg654-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg654-client: oleg654-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 2 (155s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Mon Aug 24 16:09:17 EDT 2026 ========================================================== 16:09:17 (1787602157)
Verify Lustre filesystem is up and running
Failing mds1 on oleg654-server
Stopping /mnt/lustre-mds1 (opts:) on oleg654-server
16:09:23 (1787602163) shut down
facet: mds1 facet_host: oleg654-server facet_failover_host: oleg654-server
Failover mds1 to oleg654-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg654-server: oleg654-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg654-client: oleg654-server: ssh exited with exit code 1
Started lustre-MDT0000
16:09:55 (1787602195) targets are mounted
16:09:55 (1787602195) facet_failover done
oleg654-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 (67s)

== insanity test 4: Fourth Failure Mode: OST/MDS Mon Aug 24 16:10:24 EDT 2026 ========================================================== 16:10:24 (1787602224)
Fourth Failure Mode: OST/MDS Mon Aug 24 16:10:25 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg654-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg654-server
Failover mds1 to oleg654-server
Reintegrating OST
oleg654-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg654-server: oleg654-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg654-client: oleg654-server: ssh exited with exit code 1
Started lustre-OST0000
oleg654-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg654-server: oleg654-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg654-client: oleg654-server: ssh exited with exit code 1
Started lustre-MDT0000
Test Lustre stability after MDS failover
PASS 4 (181s)

== insanity test 5: Fifth Failure Mode: OST/OST Mon Aug 24 16:13:25 EDT 2026 ========================================================== 16:13:25 (1787602405)
Fifth Failure Mode: OST/OST Mon Aug 24 16:13:27 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg654-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg654-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg654-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg654-server: oleg654-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg654-client: oleg654-server: ssh exited with exit code 1
Started lustre-OST0000
oleg654-server.virtnet
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg654-server: oleg654-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg654-client: oleg654-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (97s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Mon Aug 24 16:15:02 EDT 2026 ========================================================== 16:15:02 (1787602502)
Sixth Failure Mode: OST/CLIENT Mon Aug 24 16:15:04 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg654-server
Test Lustre stability after OST failure
DFPIDA=19309
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=19626
Reintegrating OST/CLIENTs
oleg654-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg654-server: oleg654-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg654-client: oleg654-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (57s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Mon Aug 24 16:16:00 EDT 2026 ========================================================== 16:16:00 (1787602560)
Seventh Failure Mode: CLIENT/MDS Mon Aug 24 16:16:01 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
oleg654-client: total 1
oleg654-client: -rw-r--r-- 1 root root 0 Aug 24 16:16 oleg654-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg654-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg654-client.virtnet_testfile': No such file or directory
pdsh@oleg654-client: oleg654-client: ssh exited with exit code 1
Failing mds1 on oleg654-server
Stopping /mnt/lustre-mds1 (opts:) on oleg654-server
16:17:19 (1787602639) shut down
facet: mds1 facet_host: oleg654-server facet_failover_host: oleg654-server
Failover mds1 to oleg654-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg654-server: oleg654-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg654-client: oleg654-server: ssh exited with exit code 1
Started lustre-MDT0000
16:17:50 (1787602670) targets are mounted
16:17:50 (1787602670) facet_failover done
oleg654-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
oleg654-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (188s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Mon Aug 24 16:19:08 EDT 2026 ========================================================== 16:19:09 (1787602749)
Eighth Failure Mode: CLIENT/OST Mon Aug 24 16:19:10 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
oleg654-client: total 1
oleg654-client: -rw-r--r-- 1 root root 0 Aug 24 16:19 oleg654-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg654-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg654-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg654-server: oleg654-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg654-client: oleg654-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (178s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Mon Aug 24 16:22:06 EDT 2026 ========================================================== 16:22:06 (1787602926)
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
oleg654-client: total 1
oleg654-client: -rw-r--r-- 1 root root 0 Aug 24 16:22 oleg654-client.virtnet_testfile
oleg654-client: -rw-r--r-- 1 root root 0 Aug 24 16:21 oleg654-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
oleg654-client: total 1
oleg654-client: -rw-r--r-- 1 root root 0 Aug 24 16:23 oleg654-client.virtnet_testfile
oleg654-client: -rw-r--r-- 1 root root 0 Aug 24 16:21 oleg654-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (149s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Mon Aug 24 16:24:35 EDT 2026 ========================================================== 16:24:35 (1787603075)

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

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Mon Aug 24 16:24:38 EDT 2026 ========================================================== 16:24:38 (1787603078)

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

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Mon Aug 24 16:24:42 EDT 2026 ========================================================== 16:24:42 (1787603082)

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

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Mon Aug 24 16:24:46 EDT 2026 ========================================================== 16:24:46 (1787603086)

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

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Mon Aug 24 16:24:49 EDT 2026 ========================================================== 16:24:49 (1787603089)

 SKIP: insanity test_14 needs >= 2 MDTs
SKIP 14 (3s)
== insanity test complete, duration 1273 sec ============= 16:24:52 (1787603092)
=== insanity: start cleanup 16:24:54 (1787603094) ===
=== insanity: finish cleanup 16:24:57 (1787603097) ===