-----============= acceptance-small: insanity ============----- Fri Aug 28 04:28:34 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
oleg239-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 04:28:54 (1787905734) ===
oleg239-client.virtnet: executing check_config_client /mnt/lustre
oleg239-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg239-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff9f8f87edb800.idle_timeout=debug
osc.lustre-OST0001-osc-ffff9f8f87edb800.idle_timeout=debug
disable quota as required
oleg239-server: oleg239-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
=== insanity: finish setup 04:29:28 (1787905768) ===

== insanity test 0: Fail all nodes, independently ======== 04:29:30 (1787905770)
Failing mds1 on oleg239-server
Stopping /mnt/lustre-mds1 (opts:) on oleg239-server
04:29:36 (1787905776) shut down
facet: mds1 facet_host: oleg239-server facet_failover_host: oleg239-server
Failover mds1 to oleg239-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg239-server: oleg239-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg239-client: oleg239-server: ssh exited with exit code 1
Started lustre-MDT0000
04:30:00 (1787905800) targets are mounted
04:30:00 (1787905800) facet_failover done
oleg239-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 oleg239-server
Stopping /mnt/lustre-ost1 (opts:) on oleg239-server
04:30:15 (1787905815) shut down
facet: ost1 facet_host: oleg239-server facet_failover_host: oleg239-server
Failover ost1 to oleg239-server
mount facets: ost1
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg239-server: oleg239-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg239-client: oleg239-server: ssh exited with exit code 1
Started lustre-OST0000
04:30:42 (1787905842) targets are mounted
04:30:42 (1787905842) facet_failover done
oleg239-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 oleg239-server
Stopping /mnt/lustre-ost2 (opts:) on oleg239-server
04:30:59 (1787905859) shut down
facet: ost2 facet_host: oleg239-server facet_failover_host: oleg239-server
Failover ost2 to oleg239-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg239-server: oleg239-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg239-client: oleg239-server: ssh exited with exit code 1
Started lustre-OST0001
04:31:23 (1787905883) targets are mounted
04:31:23 (1787905883) facet_failover done
oleg239-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 (129s)

== insanity test 1: MDS/MDS failure ====================== 04:31:40 (1787905900)

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

== insanity test 2: Second Failure Mode: MDS/OST Fri Aug 28 04:31:44 EDT 2026 ========================================================== 04:31:44 (1787905904)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg239-server
Failover mds1 to oleg239-server
Stopping /mnt/lustre-ost1 (opts:) on oleg239-server
Reintegrating OST
oleg239-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg239-server: oleg239-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg239-client: oleg239-server: ssh exited with exit code 1
Started lustre-OST0000
oleg239-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg239-server: oleg239-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg239-client: oleg239-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 28 04:34:21 EDT 2026 ========================================================== 04:34:21 (1787906061)
Verify Lustre filesystem is up and running
Failing mds1 on oleg239-server
Stopping /mnt/lustre-mds1 (opts:) on oleg239-server
04:34:27 (1787906067) shut down
facet: mds1 facet_host: oleg239-server facet_failover_host: oleg239-server
Failover mds1 to oleg239-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg239-server: oleg239-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg239-client: oleg239-server: ssh exited with exit code 1
Started lustre-MDT0000
04:34:50 (1787906090) targets are mounted
04:34:50 (1787906090) facet_failover done
oleg239-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 (55s)

== insanity test 4: Fourth Failure Mode: OST/MDS Fri Aug 28 04:35:16 EDT 2026 ========================================================== 04:35:16 (1787906116)
Fourth Failure Mode: OST/MDS Fri Aug 28 04:35:17 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg239-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg239-server
Failover mds1 to oleg239-server
Reintegrating OST
oleg239-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg239-server: oleg239-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg239-client: oleg239-server: ssh exited with exit code 1
Started lustre-OST0000
oleg239-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg239-server: oleg239-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg239-client: oleg239-server: ssh exited with exit code 1
Started lustre-MDT0000
Test Lustre stability after MDS failover
PASS 4 (182s)

== insanity test 5: Fifth Failure Mode: OST/OST Fri Aug 28 04:38:18 EDT 2026 ========================================================== 04:38:18 (1787906298)
Fifth Failure Mode: OST/OST Fri Aug 28 04:38:20 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg239-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg239-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg239-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg239-server: oleg239-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg239-client: oleg239-server: ssh exited with exit code 1
Started lustre-OST0000
oleg239-server.virtnet
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg239-server: oleg239-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg239-client: oleg239-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (109s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Fri Aug 28 04:40:07 EDT 2026 ========================================================== 04:40:07 (1787906407)
Sixth Failure Mode: OST/CLIENT Fri Aug 28 04:40:09 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg239-server
Test Lustre stability after OST failure
DFPIDA=19275
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=19594
Reintegrating OST/CLIENTs
oleg239-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg239-server: oleg239-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg239-client: oleg239-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (62s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Fri Aug 28 04:41:09 EDT 2026 ========================================================== 04:41:09 (1787906469)
Seventh Failure Mode: CLIENT/MDS Fri Aug 28 04:41:10 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
oleg239-client: total 1
oleg239-client: -rw-r--r-- 1 root root 0 Aug 28 04:41 oleg239-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg239-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg239-client.virtnet_testfile': No such file or directory
pdsh@oleg239-client: oleg239-client: ssh exited with exit code 1
Failing mds1 on oleg239-server
Stopping /mnt/lustre-mds1 (opts:) on oleg239-server
04:42:28 (1787906548) shut down
facet: mds1 facet_host: oleg239-server facet_failover_host: oleg239-server
Failover mds1 to oleg239-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg239-server: oleg239-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg239-client: oleg239-server: ssh exited with exit code 1
Started lustre-MDT0000
04:42:52 (1787906572) targets are mounted
04:42:52 (1787906572) facet_failover done
oleg239-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
oleg239-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (185s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Fri Aug 28 04:44:14 EDT 2026 ========================================================== 04:44:14 (1787906654)
Eighth Failure Mode: CLIENT/OST Fri Aug 28 04:44:15 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
oleg239-client: total 1
oleg239-client: -rw-r--r-- 1 root root 0 Aug 28 04:44 oleg239-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg239-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg239-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg239-server: oleg239-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg239-client: oleg239-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (183s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Fri Aug 28 04:47:17 EDT 2026 ========================================================== 04:47:17 (1787906837)
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
oleg239-client: total 1
oleg239-client: -rw-r--r-- 1 root root 0 Aug 28 04:47 oleg239-client.virtnet_testfile
oleg239-client: -rw-r--r-- 1 root root 0 Aug 28 04:46 oleg239-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
oleg239-client: total 1
oleg239-client: -rw-r--r-- 1 root root 0 Aug 28 04:48 oleg239-client.virtnet_testfile
oleg239-client: -rw-r--r-- 1 root root 0 Aug 28 04:46 oleg239-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (148s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Fri Aug 28 04:49:45 EDT 2026 ========================================================== 04:49:45 (1787906985)

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

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Fri Aug 28 04:49:48 EDT 2026 ========================================================== 04:49:48 (1787906988)

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

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Fri Aug 28 04:49:51 EDT 2026 ========================================================== 04:49:51 (1787906991)

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

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Fri Aug 28 04:49:54 EDT 2026 ========================================================== 04:49:54 (1787906994)

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

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Fri Aug 28 04:49:57 EDT 2026 ========================================================== 04:49:57 (1787906997)

 SKIP: insanity test_14 needs >= 2 MDTs
SKIP 14 (2s)
== insanity test complete, duration 1284 sec ============= 04:49:59 (1787906999)
=== insanity: start cleanup 04:50:01 (1787907001) ===
=== insanity: finish cleanup 04:50:04 (1787907004) ===