-----============= acceptance-small: insanity ============----- Fri Aug 14 14:37:24 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
oleg360-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 14:37:47 (1786732667) ===
oleg360-client.virtnet: executing check_config_client /mnt/lustre
oleg360-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg360-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff904f87169000.idle_timeout=debug
osc.lustre-OST0001-osc-ffff904f87169000.idle_timeout=debug
disable quota as required
oleg360-server: oleg360-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
=== insanity: finish setup 14:38:24 (1786732704) ===

== insanity test 0: Fail all nodes, independently ======== 14:38:25 (1786732705)
Failing mds1 on oleg360-server
Stopping /mnt/lustre-mds1 (opts:) on oleg360-server
14:38:31 (1786732711) shut down
facet: mds1 facet_host: oleg360-server facet_failover_host: oleg360-server
Failover mds1 to oleg360-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg360-server: oleg360-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg360-client: oleg360-server: ssh exited with exit code 1
Started lustre-MDT0000
14:39:04 (1786732744) targets are mounted
14:39:04 (1786732744) facet_failover done
oleg360-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 oleg360-server
Stopping /mnt/lustre-ost1 (opts:) on oleg360-server
14:39:24 (1786732764) shut down
facet: ost1 facet_host: oleg360-server facet_failover_host: oleg360-server
Failover ost1 to oleg360-server
mount facets: ost1
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg360-server: oleg360-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg360-client: oleg360-server: ssh exited with exit code 1
Started lustre-OST0000
14:39:49 (1786732789) targets are mounted
14:39:49 (1786732789) facet_failover done
oleg360-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 oleg360-server
Stopping /mnt/lustre-ost2 (opts:) on oleg360-server
14:40:06 (1786732806) shut down
facet: ost2 facet_host: oleg360-server facet_failover_host: oleg360-server
Failover ost2 to oleg360-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg360-server: oleg360-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg360-client: oleg360-server: ssh exited with exit code 1
Started lustre-OST0001
14:40:32 (1786732832) targets are mounted
14:40:32 (1786732832) facet_failover done
oleg360-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 ====================== 14:40:49 (1786732849)

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

== insanity test 2: Second Failure Mode: MDS/OST Fri Aug 14 14:40:52 EDT 2026 ========================================================== 14:40:53 (1786732853)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg360-server
Failover mds1 to oleg360-server
Stopping /mnt/lustre-ost1 (opts:) on oleg360-server
Reintegrating OST
oleg360-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg360-server: oleg360-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg360-client: oleg360-server: ssh exited with exit code 1
Started lustre-OST0000
oleg360-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg360-server: oleg360-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg360-client: oleg360-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 2 (178s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Fri Aug 14 14:43:51 EDT 2026 ========================================================== 14:43:51 (1786733031)
Verify Lustre filesystem is up and running
Failing mds1 on oleg360-server
Stopping /mnt/lustre-mds1 (opts:) on oleg360-server
14:44:00 (1786733040) shut down
facet: mds1 facet_host: oleg360-server facet_failover_host: oleg360-server
Failover mds1 to oleg360-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg360-server: oleg360-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg360-client: oleg360-server: ssh exited with exit code 1
Started lustre-MDT0000
14:44:31 (1786733071) targets are mounted
14:44:31 (1786733071) facet_failover done
oleg360-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 (72s)

== insanity test 4: Fourth Failure Mode: OST/MDS Fri Aug 14 14:45:03 EDT 2026 ========================================================== 14:45:03 (1786733103)
Fourth Failure Mode: OST/MDS Fri Aug 14 14:45:04 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg360-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg360-server
Failover mds1 to oleg360-server
Reintegrating OST
oleg360-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg360-server: oleg360-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg360-client: oleg360-server: ssh exited with exit code 1
Started lustre-OST0000
oleg360-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg360-server: oleg360-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg360-client: oleg360-server: ssh exited with exit code 1
Started lustre-MDT0000
Test Lustre stability after MDS failover
PASS 4 (163s)

== insanity test 5: Fifth Failure Mode: OST/OST Fri Aug 14 14:47:46 EDT 2026 ========================================================== 14:47:46 (1786733266)
Fifth Failure Mode: OST/OST Fri Aug 14 14:47:48 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg360-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg360-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg360-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg360-server: oleg360-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg360-client: oleg360-server: ssh exited with exit code 1
Started lustre-OST0000
oleg360-server.virtnet
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg360-server: oleg360-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg360-client: oleg360-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (99s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Fri Aug 14 14:49:25 EDT 2026 ========================================================== 14:49:25 (1786733365)
Sixth Failure Mode: OST/CLIENT Fri Aug 14 14:49:27 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg360-server
Test Lustre stability after OST failure
DFPIDA=19204
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=19520
Reintegrating OST/CLIENTs
oleg360-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg360-server: oleg360-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg360-client: oleg360-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (58s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Fri Aug 14 14:50:23 EDT 2026 ========================================================== 14:50:23 (1786733423)
Seventh Failure Mode: CLIENT/MDS Fri Aug 14 14:50:25 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
oleg360-client: total 1
oleg360-client: -rw-r--r-- 1 root root 0 Aug 14 14:50 oleg360-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg360-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg360-client.virtnet_testfile': No such file or directory
pdsh@oleg360-client: oleg360-client: ssh exited with exit code 1
Failing mds1 on oleg360-server
Stopping /mnt/lustre-mds1 (opts:) on oleg360-server
14:51:42 (1786733502) shut down
facet: mds1 facet_host: oleg360-server facet_failover_host: oleg360-server
Failover mds1 to oleg360-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg360-server: oleg360-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg360-client: oleg360-server: ssh exited with exit code 1
Started lustre-MDT0000
14:52:16 (1786733536) targets are mounted
14:52:16 (1786733536) facet_failover done
oleg360-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
oleg360-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (193s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Fri Aug 14 14:53:37 EDT 2026 ========================================================== 14:53:37 (1786733617)
Eighth Failure Mode: CLIENT/OST Fri Aug 14 14:53:38 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
oleg360-client: total 1
oleg360-client: -rw-r--r-- 1 root root 0 Aug 14 14:53 oleg360-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg360-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg360-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg360-server: oleg360-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg360-client: oleg360-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (178s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Fri Aug 14 14:56:35 EDT 2026 ========================================================== 14:56:35 (1786733795)
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
oleg360-client: total 1
oleg360-client: -rw-r--r-- 1 root root 0 Aug 14 14:56 oleg360-client.virtnet_testfile
oleg360-client: -rw-r--r-- 1 root root 0 Aug 14 14:55 oleg360-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
oleg360-client: total 1
oleg360-client: -rw-r--r-- 1 root root 0 Aug 14 14:57 oleg360-client.virtnet_testfile
oleg360-client: -rw-r--r-- 1 root root 0 Aug 14 14:55 oleg360-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (151s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Fri Aug 14 14:59:06 EDT 2026 ========================================================== 14:59:06 (1786733946)

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

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Fri Aug 14 14:59:09 EDT 2026 ========================================================== 14:59:09 (1786733949)

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

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Fri Aug 14 14:59:12 EDT 2026 ========================================================== 14:59:12 (1786733952)

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

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Fri Aug 14 14:59:16 EDT 2026 ========================================================== 14:59:16 (1786733956)

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

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Fri Aug 14 14:59:19 EDT 2026 ========================================================== 14:59:19 (1786733959)

 SKIP: insanity test_14 needs >= 2 MDTs
SKIP 14 (3s)
== insanity test complete, duration 1316 sec ============= 14:59:22 (1786733962)
=== insanity: start cleanup 14:59:24 (1786733964) ===
=== insanity: finish cleanup 14:59:27 (1786733967) ===