-----============= acceptance-small: insanity ============----- Thu Aug 27 18:08:00 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
oleg337-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 18:08:19 (1787868499) ===
oleg337-client.virtnet: executing check_config_client /mnt/lustre
oleg337-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg337-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff942cc7dd4800.idle_timeout=debug
osc.lustre-OST0001-osc-ffff942cc7dd4800.idle_timeout=debug
disable quota as required
oleg337-server: oleg337-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
=== insanity: finish setup 18:08:53 (1787868533) ===

== insanity test 0: Fail all nodes, independently ======== 18:08:55 (1787868535)
Failing mds1 on oleg337-server
Stopping /mnt/lustre-mds1 (opts:) on oleg337-server
18:09:03 (1787868543) shut down
facet: mds1 facet_host: oleg337-server facet_failover_host: oleg337-server
Failover mds1 to oleg337-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg337-server: oleg337-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg337-client: oleg337-server: ssh exited with exit code 1
Started lustre-MDT0000
18:09:35 (1787868575) targets are mounted
18:09:35 (1787868575) facet_failover done
oleg337-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 oleg337-server
Stopping /mnt/lustre-ost1 (opts:) on oleg337-server
18:09:50 (1787868590) shut down
facet: ost1 facet_host: oleg337-server facet_failover_host: oleg337-server
Failover ost1 to oleg337-server
mount facets: ost1
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg337-server: oleg337-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg337-client: oleg337-server: ssh exited with exit code 1
Started lustre-OST0000
18:10:14 (1787868614) targets are mounted
18:10:14 (1787868614) facet_failover done
oleg337-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 oleg337-server
Stopping /mnt/lustre-ost2 (opts:) on oleg337-server
18:10:30 (1787868630) shut down
facet: ost2 facet_host: oleg337-server facet_failover_host: oleg337-server
Failover ost2 to oleg337-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg337-server: oleg337-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg337-client: oleg337-server: ssh exited with exit code 1
Started lustre-OST0001
18:10:55 (1787868655) targets are mounted
18:10:55 (1787868655) facet_failover done
oleg337-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 (136s)

== insanity test 1: MDS/MDS failure ====================== 18:11:11 (1787868671)

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

== insanity test 2: Second Failure Mode: MDS/OST Thu Aug 27 18:11:14 EDT 2026 ========================================================== 18:11:14 (1787868674)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg337-server
Failover mds1 to oleg337-server
Stopping /mnt/lustre-ost1 (opts:) on oleg337-server
Reintegrating OST
oleg337-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg337-server: oleg337-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg337-client: oleg337-server: ssh exited with exit code 1
Started lustre-OST0000
oleg337-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg337-server: oleg337-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg337-client: oleg337-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 2 (158s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Thu Aug 27 18:13:52 EDT 2026 ========================================================== 18:13:52 (1787868832)
Verify Lustre filesystem is up and running
Failing mds1 on oleg337-server
Stopping /mnt/lustre-mds1 (opts:) on oleg337-server
18:13:57 (1787868837) shut down
facet: mds1 facet_host: oleg337-server facet_failover_host: oleg337-server
Failover mds1 to oleg337-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg337-server: oleg337-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg337-client: oleg337-server: ssh exited with exit code 1
Started lustre-MDT0000
18:14:20 (1787868860) targets are mounted
18:14:20 (1787868860) facet_failover done
oleg337-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 (56s)

== insanity test 4: Fourth Failure Mode: OST/MDS Thu Aug 27 18:14:48 EDT 2026 ========================================================== 18:14:48 (1787868888)
Fourth Failure Mode: OST/MDS Thu Aug 27 18:14:50 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg337-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg337-server
Failover mds1 to oleg337-server
Reintegrating OST
oleg337-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg337-server: oleg337-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg337-client: oleg337-server: ssh exited with exit code 1
Started lustre-OST0000
oleg337-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg337-server: oleg337-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg337-client: oleg337-server: ssh exited with exit code 1
Started lustre-MDT0000
Test Lustre stability after MDS failover
PASS 4 (180s)

== insanity test 5: Fifth Failure Mode: OST/OST Thu Aug 27 18:17:48 EDT 2026 ========================================================== 18:17:49 (1787869069)
Fifth Failure Mode: OST/OST Thu Aug 27 18:17:50 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg337-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg337-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg337-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg337-server: oleg337-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg337-client: oleg337-server: ssh exited with exit code 1
Started lustre-OST0000
oleg337-server.virtnet
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg337-server: oleg337-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg337-client: oleg337-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (100s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Thu Aug 27 18:19:28 EDT 2026 ========================================================== 18:19:28 (1787869168)
Sixth Failure Mode: OST/CLIENT Thu Aug 27 18:19:30 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg337-server
Test Lustre stability after OST failure
DFPIDA=19288
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=19595
Reintegrating OST/CLIENTs
oleg337-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg337-server: oleg337-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg337-client: oleg337-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (65s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Thu Aug 27 18:20:33 EDT 2026 ========================================================== 18:20:33 (1787869233)
Seventh Failure Mode: CLIENT/MDS Thu Aug 27 18:20:35 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
oleg337-client: total 1
oleg337-client: -rw-r--r-- 1 root root 0 Aug 27 18:20 oleg337-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg337-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg337-client.virtnet_testfile': No such file or directory
pdsh@oleg337-client: oleg337-client: ssh exited with exit code 1
Failing mds1 on oleg337-server
Stopping /mnt/lustre-mds1 (opts:) on oleg337-server
18:21:53 (1787869313) shut down
facet: mds1 facet_host: oleg337-server facet_failover_host: oleg337-server
Failover mds1 to oleg337-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg337-server: oleg337-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg337-client: oleg337-server: ssh exited with exit code 1
Started lustre-MDT0000
18:22:17 (1787869337) targets are mounted
18:22:17 (1787869337) facet_failover done
oleg337-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
oleg337-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (185s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Thu Aug 27 18:23:38 EDT 2026 ========================================================== 18:23:38 (1787869418)
Eighth Failure Mode: CLIENT/OST Thu Aug 27 18:23:40 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
oleg337-client: total 1
oleg337-client: -rw-r--r-- 1 root root 0 Aug 27 18:23 oleg337-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg337-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg337-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg337-server: oleg337-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg337-client: oleg337-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (177s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Thu Aug 27 18:26:35 EDT 2026 ========================================================== 18:26:36 (1787869596)
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
oleg337-client: total 1
oleg337-client: -rw-r--r-- 1 root root 0 Aug 27 18:26 oleg337-client.virtnet_testfile
oleg337-client: -rw-r--r-- 1 root root 0 Aug 27 18:25 oleg337-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
oleg337-client: total 1
oleg337-client: -rw-r--r-- 1 root root 0 Aug 27 18:27 oleg337-client.virtnet_testfile
oleg337-client: -rw-r--r-- 1 root root 0 Aug 27 18:25 oleg337-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (151s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Thu Aug 27 18:29:06 EDT 2026 ========================================================== 18:29:06 (1787869746)

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

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Thu Aug 27 18:29:09 EDT 2026 ========================================================== 18:29:09 (1787869749)

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

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Thu Aug 27 18:29:13 EDT 2026 ========================================================== 18:29:13 (1787869753)

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

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Thu Aug 27 18:29:16 EDT 2026 ========================================================== 18:29:16 (1787869756)

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

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Thu Aug 27 18:29:19 EDT 2026 ========================================================== 18:29:19 (1787869759)

 SKIP: insanity test_14 needs >= 2 MDTs
SKIP 14 (4s)
== insanity test complete, duration 1282 sec ============= 18:29:23 (1787869763)
=== insanity: start cleanup 18:29:24 (1787869764) ===
=== insanity: finish cleanup 18:29:28 (1787869768) ===