-----============= acceptance-small: insanity ============----- Sun Sep 13 08:13:27 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
oleg450-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 08:13:47 (1789301627) ===
oleg450-client.virtnet: executing check_config_client /mnt/lustre
oleg450-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg450-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff9a97c827b000.idle_timeout=debug
osc.lustre-OST0001-osc-ffff9a97c827b000.idle_timeout=debug
disable quota as required
oleg450-server: oleg450-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
=== insanity: finish setup 08:14:21 (1789301661) ===

== insanity test 0: Fail all nodes, independently ======== 08:14:23 (1789301663)
Failing mds1 on oleg450-server
Stopping /mnt/lustre-mds1 (opts:) on oleg450-server
08:14:30 (1789301670) shut down
facet: mds1 facet_host: oleg450-server facet_failover_host: oleg450-server
Failover mds1 to oleg450-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg450-server: oleg450-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg450-client: oleg450-server: ssh exited with exit code 1
Started lustre-MDT0000
08:15:03 (1789301703) targets are mounted
08:15:03 (1789301703) facet_failover done
oleg450-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 oleg450-server
Stopping /mnt/lustre-ost1 (opts:) on oleg450-server
08:15:22 (1789301722) shut down
facet: ost1 facet_host: oleg450-server facet_failover_host: oleg450-server
Failover ost1 to oleg450-server
mount facets: ost1
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg450-server: oleg450-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg450-client: oleg450-server: ssh exited with exit code 1
Started lustre-OST0000
08:15:48 (1789301748) targets are mounted
08:15:48 (1789301748) facet_failover done
oleg450-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 oleg450-server
Stopping /mnt/lustre-ost2 (opts:) on oleg450-server
08:16:06 (1789301766) shut down
facet: ost2 facet_host: oleg450-server facet_failover_host: oleg450-server
Failover ost2 to oleg450-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg450-server: oleg450-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg450-client: oleg450-server: ssh exited with exit code 1
Started lustre-OST0001
08:16:33 (1789301793) targets are mounted
08:16:33 (1789301793) facet_failover done
oleg450-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 (149s)

== insanity test 1: MDS/MDS failure ====================== 08:16:52 (1789301812)

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

== insanity test 2: Second Failure Mode: MDS/OST Sun Sep 13 08:16:58 EDT 2026 ========================================================== 08:16:58 (1789301818)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg450-server
Failover mds1 to oleg450-server
Stopping /mnt/lustre-ost1 (opts:) on oleg450-server
Reintegrating OST
oleg450-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg450-server: oleg450-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg450-client: oleg450-server: ssh exited with exit code 1
Started lustre-OST0000
oleg450-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg450-server: oleg450-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg450-client: oleg450-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 2 (177s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Sun Sep 13 08:19:55 EDT 2026 ========================================================== 08:19:55 (1789301995)
Verify Lustre filesystem is up and running
Failing mds1 on oleg450-server
Stopping /mnt/lustre-mds1 (opts:) on oleg450-server
08:20:02 (1789302002) shut down
facet: mds1 facet_host: oleg450-server facet_failover_host: oleg450-server
Failover mds1 to oleg450-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg450-server: oleg450-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg450-client: oleg450-server: ssh exited with exit code 1
Started lustre-MDT0000
08:20:26 (1789302026) targets are mounted
08:20:26 (1789302026) facet_failover done
oleg450-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 (60s)

== insanity test 4: Fourth Failure Mode: OST/MDS Sun Sep 13 08:20:55 EDT 2026 ========================================================== 08:20:55 (1789302055)
Fourth Failure Mode: OST/MDS Sun Sep 13 08:20:57 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg450-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg450-server
Failover mds1 to oleg450-server
Reintegrating OST
oleg450-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg450-server: oleg450-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg450-client: oleg450-server: ssh exited with exit code 1
Started lustre-OST0000
oleg450-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg450-server: oleg450-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg450-client: oleg450-server: ssh exited with exit code 1
Started lustre-MDT0000
Test Lustre stability after MDS failover
PASS 4 (167s)

== insanity test 5: Fifth Failure Mode: OST/OST Sun Sep 13 08:23:42 EDT 2026 ========================================================== 08:23:42 (1789302222)
Fifth Failure Mode: OST/OST Sun Sep 13 08:23:44 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg450-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg450-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg450-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg450-server: oleg450-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg450-client: oleg450-server: ssh exited with exit code 1
Started lustre-OST0000
oleg450-server.virtnet
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg450-server: oleg450-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg450-client: oleg450-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (108s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Sun Sep 13 08:25:30 EDT 2026 ========================================================== 08:25:30 (1789302330)
Sixth Failure Mode: OST/CLIENT Sun Sep 13 08:25:32 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg450-server
Test Lustre stability after OST failure
DFPIDA=19291
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=19608
Reintegrating OST/CLIENTs
oleg450-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg450-server: oleg450-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg450-client: oleg450-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (62s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Sun Sep 13 08:26:32 EDT 2026 ========================================================== 08:26:32 (1789302392)
Seventh Failure Mode: CLIENT/MDS Sun Sep 13 08:26:34 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
oleg450-client: total 1
oleg450-client: -rw-r--r-- 1 root root 0 Sep 13 08:26 oleg450-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg450-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg450-client.virtnet_testfile': No such file or directory
pdsh@oleg450-client: oleg450-client: ssh exited with exit code 1
Failing mds1 on oleg450-server
Stopping /mnt/lustre-mds1 (opts:) on oleg450-server
08:27:52 (1789302472) shut down
facet: mds1 facet_host: oleg450-server facet_failover_host: oleg450-server
Failover mds1 to oleg450-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg450-server: oleg450-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg450-client: oleg450-server: ssh exited with exit code 1
Started lustre-MDT0000
08:28:22 (1789302502) targets are mounted
08:28:22 (1789302502) facet_failover done
oleg450-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
oleg450-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (190s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Sun Sep 13 08:29:42 EDT 2026 ========================================================== 08:29:42 (1789302582)
Eighth Failure Mode: CLIENT/OST Sun Sep 13 08:29:44 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
oleg450-client: total 1
oleg450-client: -rw-r--r-- 1 root root 0 Sep 13 08:29 oleg450-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg450-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg450-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg450-server: oleg450-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg450-client: oleg450-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (185s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Sun Sep 13 08:32:47 EDT 2026 ========================================================== 08:32:48 (1789302768)
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
oleg450-client: total 1
oleg450-client: -rw-r--r-- 1 root root 0 Sep 13 08:32 oleg450-client.virtnet_testfile
oleg450-client: -rw-r--r-- 1 root root 0 Sep 13 08:31 oleg450-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
oleg450-client: total 1
oleg450-client: -rw-r--r-- 1 root root 0 Sep 13 08:34 oleg450-client.virtnet_testfile
oleg450-client: -rw-r--r-- 1 root root 0 Sep 13 08:31 oleg450-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (154s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Sun Sep 13 08:35:21 EDT 2026 ========================================================== 08:35:21 (1789302921)

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

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Sun Sep 13 08:35:24 EDT 2026 ========================================================== 08:35:24 (1789302924)

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

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Sun Sep 13 08:35:27 EDT 2026 ========================================================== 08:35:27 (1789302927)

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

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Sun Sep 13 08:35:31 EDT 2026 ========================================================== 08:35:31 (1789302931)

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

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Sun Sep 13 08:35:35 EDT 2026 ========================================================== 08:35:35 (1789302935)

 SKIP: insanity test_14 needs >= 2 MDTs
SKIP 14 (3s)
== insanity test complete, duration 1329 sec ============= 08:35:38 (1789302938)
=== insanity: start cleanup 08:35:39 (1789302939) ===
=== insanity: finish cleanup 08:35:42 (1789302942) ===