-----============= acceptance-small: insanity ============----- Fri Aug 14 02:23:30 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
oleg110-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 02:23:51 (1786688631) ===
oleg110-client.virtnet: executing check_config_client /mnt/lustre
oleg110-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg110-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff93a184e34800.idle_timeout=debug
osc.lustre-OST0001-osc-ffff93a184e34800.idle_timeout=debug
disable quota as required
oleg110-server: oleg110-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
=== insanity: finish setup 02:24:25 (1786688665) ===

== insanity test 0: Fail all nodes, independently ======== 02:24:26 (1786688666)
Failing mds1 on oleg110-server
Stopping /mnt/lustre-mds1 (opts:) on oleg110-server
02:24:32 (1786688672) shut down
facet: mds1 facet_host: oleg110-server facet_failover_host: oleg110-server
Failover mds1 to oleg110-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg110-server: oleg110-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg110-client: oleg110-server: ssh exited with exit code 1
Started lustre-MDT0000
02:25:04 (1786688704) targets are mounted
02:25:04 (1786688704) facet_failover done
oleg110-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 oleg110-server
Stopping /mnt/lustre-ost1 (opts:) on oleg110-server
02:25:21 (1786688721) shut down
facet: ost1 facet_host: oleg110-server facet_failover_host: oleg110-server
Failover ost1 to oleg110-server
mount facets: ost1
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg110-server: oleg110-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg110-client: oleg110-server: ssh exited with exit code 1
Started lustre-OST0000
02:25:48 (1786688748) targets are mounted
02:25:48 (1786688748) facet_failover done
oleg110-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 oleg110-server
Stopping /mnt/lustre-ost2 (opts:) on oleg110-server
02:26:05 (1786688765) shut down
facet: ost2 facet_host: oleg110-server facet_failover_host: oleg110-server
Failover ost2 to oleg110-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg110-server: oleg110-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg110-client: oleg110-server: ssh exited with exit code 1
Started lustre-OST0001
02:26:33 (1786688793) targets are mounted
02:26:33 (1786688793) facet_failover done
oleg110-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 (145s)

== insanity test 1: MDS/MDS failure ====================== 02:26:51 (1786688811)

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

== insanity test 2: Second Failure Mode: MDS/OST Fri Aug 14 02:26:56 EDT 2026 ========================================================== 02:26:56 (1786688816)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg110-server
Failover mds1 to oleg110-server
Stopping /mnt/lustre-ost1 (opts:) on oleg110-server
Reintegrating OST
oleg110-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg110-server: oleg110-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg110-client: oleg110-server: ssh exited with exit code 1
Started lustre-OST0000
oleg110-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg110-server: oleg110-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg110-client: oleg110-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 2 (157s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Fri Aug 14 02:29:33 EDT 2026 ========================================================== 02:29:33 (1786688973)
Verify Lustre filesystem is up and running
Failing mds1 on oleg110-server
Stopping /mnt/lustre-mds1 (opts:) on oleg110-server
02:29:40 (1786688980) shut down
facet: mds1 facet_host: oleg110-server facet_failover_host: oleg110-server
Failover mds1 to oleg110-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg110-server: oleg110-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg110-client: oleg110-server: ssh exited with exit code 1
Started lustre-MDT0000
02:30:05 (1786689005) targets are mounted
02:30:05 (1786689005) facet_failover done
oleg110-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 (61s)

== insanity test 4: Fourth Failure Mode: OST/MDS Fri Aug 14 02:30:34 EDT 2026 ========================================================== 02:30:35 (1786689035)
Fourth Failure Mode: OST/MDS Fri Aug 14 02:30:36 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg110-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg110-server
Failover mds1 to oleg110-server
Reintegrating OST
oleg110-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg110-server: oleg110-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg110-client: oleg110-server: ssh exited with exit code 1
Started lustre-OST0000
oleg110-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg110-server: oleg110-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg110-client: oleg110-server: ssh exited with exit code 1
Started lustre-MDT0000
Test Lustre stability after MDS failover
PASS 4 (183s)

== insanity test 5: Fifth Failure Mode: OST/OST Fri Aug 14 02:33:37 EDT 2026 ========================================================== 02:33:37 (1786689217)
Fifth Failure Mode: OST/OST Fri Aug 14 02:33:39 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg110-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg110-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg110-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg110-server: oleg110-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg110-client: oleg110-server: ssh exited with exit code 1
Started lustre-OST0000
oleg110-server.virtnet
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg110-server: oleg110-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg110-client: oleg110-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (109s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Fri Aug 14 02:35:26 EDT 2026 ========================================================== 02:35:26 (1786689326)
Sixth Failure Mode: OST/CLIENT Fri Aug 14 02:35:28 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg110-server
Test Lustre stability after OST failure
DFPIDA=19317
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=19632
Reintegrating OST/CLIENTs
oleg110-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg110-server: oleg110-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg110-client: oleg110-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (63s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Fri Aug 14 02:36:29 EDT 2026 ========================================================== 02:36:29 (1786689389)
Seventh Failure Mode: CLIENT/MDS Fri Aug 14 02:36:31 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
oleg110-client: total 1
oleg110-client: -rw-r--r-- 1 root root 0 Aug 14 02:36 oleg110-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg110-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg110-client.virtnet_testfile': No such file or directory
pdsh@oleg110-client: oleg110-client: ssh exited with exit code 1
Failing mds1 on oleg110-server
Stopping /mnt/lustre-mds1 (opts:) on oleg110-server
02:37:51 (1786689471) shut down
facet: mds1 facet_host: oleg110-server facet_failover_host: oleg110-server
Failover mds1 to oleg110-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg110-server: oleg110-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg110-client: oleg110-server: ssh exited with exit code 1
Started lustre-MDT0000
02:38:25 (1786689505) targets are mounted
02:38:25 (1786689505) facet_failover done
oleg110-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
oleg110-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (199s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Fri Aug 14 02:39:48 EDT 2026 ========================================================== 02:39:48 (1786689588)
Eighth Failure Mode: CLIENT/OST Fri Aug 14 02:39:50 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
oleg110-client: total 1
oleg110-client: -rw-r--r-- 1 root root 0 Aug 14 02:39 oleg110-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg110-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg110-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg110-server: oleg110-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg110-client: oleg110-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (185s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Fri Aug 14 02:42:53 EDT 2026 ========================================================== 02:42:53 (1786689773)
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
oleg110-client: total 1
oleg110-client: -rw-r--r-- 1 root root 0 Aug 14 02:42 oleg110-client.virtnet_testfile
oleg110-client: -rw-r--r-- 1 root root 0 Aug 14 02:41 oleg110-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
oleg110-client: total 1
oleg110-client: -rw-r--r-- 1 root root 0 Aug 14 02:44 oleg110-client.virtnet_testfile
oleg110-client: -rw-r--r-- 1 root root 0 Aug 14 02:41 oleg110-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (152s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Fri Aug 14 02:45:25 EDT 2026 ========================================================== 02:45:25 (1786689925)

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

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Fri Aug 14 02:45:29 EDT 2026 ========================================================== 02:45:29 (1786689929)

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

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Fri Aug 14 02:45:32 EDT 2026 ========================================================== 02:45:32 (1786689932)

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

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Fri Aug 14 02:45:36 EDT 2026 ========================================================== 02:45:36 (1786689936)

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

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Fri Aug 14 02:45:40 EDT 2026 ========================================================== 02:45:40 (1786689940)

 SKIP: insanity test_14 needs >= 2 MDTs
SKIP 14 (4s)
== insanity test complete, duration 1333 sec ============= 02:45:44 (1786689944)
=== insanity: start cleanup 02:45:46 (1786689946) ===
=== insanity: finish cleanup 02:45:49 (1786689949) ===