-----============= acceptance-small: insanity ============----- Thu Aug 27 12:56:14 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
oleg434-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 12:56:37 (1787849797) ===
oleg434-client.virtnet: executing check_config_client /mnt/lustre
oleg434-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg434-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff8d96452e7800.idle_timeout=debug
osc.lustre-OST0001-osc-ffff8d96452e7800.idle_timeout=debug
disable quota as required
oleg434-server: oleg434-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
=== insanity: finish setup 12:57:12 (1787849832) ===

== insanity test 0: Fail all nodes, independently ======== 12:57:15 (1787849835)
Failing mds1 on oleg434-server
Stopping /mnt/lustre-mds1 (opts:) on oleg434-server
12:57:21 (1787849841) shut down
facet: mds1 facet_host: oleg434-server facet_failover_host: oleg434-server
Failover mds1 to oleg434-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg434-server: oleg434-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg434-client: oleg434-server: ssh exited with exit code 1
Started lustre-MDT0000
12:57:54 (1787849874) targets are mounted
12:57:54 (1787849874) facet_failover done
oleg434-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 oleg434-server
Stopping /mnt/lustre-ost1 (opts:) on oleg434-server
12:58:15 (1787849895) shut down
facet: ost1 facet_host: oleg434-server facet_failover_host: oleg434-server
Failover ost1 to oleg434-server
mount facets: ost1
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg434-server: oleg434-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg434-client: oleg434-server: ssh exited with exit code 1
Started lustre-OST0000
12:58:42 (1787849922) targets are mounted
12:58:42 (1787849922) facet_failover done
oleg434-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 oleg434-server
Stopping /mnt/lustre-ost2 (opts:) on oleg434-server
12:58:58 (1787849938) shut down
facet: ost2 facet_host: oleg434-server facet_failover_host: oleg434-server
Failover ost2 to oleg434-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg434-server: oleg434-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg434-client: oleg434-server: ssh exited with exit code 1
Started lustre-OST0001
12:59:22 (1787849962) targets are mounted
12:59:22 (1787849962) facet_failover done
oleg434-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 ====================== 12:59:40 (1787849980)

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

== insanity test 2: Second Failure Mode: MDS/OST Thu Aug 27 12:59:44 EDT 2026 ========================================================== 12:59:45 (1787849985)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg434-server
Failover mds1 to oleg434-server
Stopping /mnt/lustre-ost1 (opts:) on oleg434-server
Reintegrating OST
oleg434-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg434-server: oleg434-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg434-client: oleg434-server: ssh exited with exit code 1
Started lustre-OST0000
oleg434-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg434-server: oleg434-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg434-client: oleg434-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 2 (157s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Thu Aug 27 13:02:22 EDT 2026 ========================================================== 13:02:22 (1787850142)
Verify Lustre filesystem is up and running
Failing mds1 on oleg434-server
Stopping /mnt/lustre-mds1 (opts:) on oleg434-server
13:02:29 (1787850149) shut down
facet: mds1 facet_host: oleg434-server facet_failover_host: oleg434-server
Failover mds1 to oleg434-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg434-server: oleg434-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg434-client: oleg434-server: ssh exited with exit code 1
Started lustre-MDT0000
13:03:01 (1787850181) targets are mounted
13:03:01 (1787850181) facet_failover done
oleg434-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 (76s)

== insanity test 4: Fourth Failure Mode: OST/MDS Thu Aug 27 13:03:38 EDT 2026 ========================================================== 13:03:38 (1787850218)
Fourth Failure Mode: OST/MDS Thu Aug 27 13:03:40 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg434-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg434-server
Failover mds1 to oleg434-server
Reintegrating OST
oleg434-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg434-server: oleg434-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg434-client: oleg434-server: ssh exited with exit code 1
Started lustre-OST0000
oleg434-server.virtnet
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg434-server: oleg434-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg434-client: oleg434-server: ssh exited with exit code 1
Started lustre-MDT0000
Test Lustre stability after MDS failover
PASS 4 (166s)

== insanity test 5: Fifth Failure Mode: OST/OST Thu Aug 27 13:06:24 EDT 2026 ========================================================== 13:06:24 (1787850384)
Fifth Failure Mode: OST/OST Thu Aug 27 13:06:26 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg434-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg434-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg434-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg434-server: oleg434-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg434-client: oleg434-server: ssh exited with exit code 1
Started lustre-OST0000
oleg434-server.virtnet
Start ost2: mount -t lustre -o localrecov  lustre-ost2/ost2 /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg434-server: oleg434-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg434-client: oleg434-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (106s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Thu Aug 27 13:08:10 EDT 2026 ========================================================== 13:08:10 (1787850490)
Sixth Failure Mode: OST/CLIENT Thu Aug 27 13:08:12 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg434-server
Test Lustre stability after OST failure
DFPIDA=19331
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=19648
Reintegrating OST/CLIENTs
oleg434-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg434-server: oleg434-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg434-client: oleg434-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (67s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Thu Aug 27 13:09:17 EDT 2026 ========================================================== 13:09:17 (1787850557)
Seventh Failure Mode: CLIENT/MDS Thu Aug 27 13:09:19 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
oleg434-client: total 1
oleg434-client: -rw-r--r-- 1 root root 0 Aug 27 13:09 oleg434-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg434-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg434-client.virtnet_testfile': No such file or directory
pdsh@oleg434-client: oleg434-client: ssh exited with exit code 1
Failing mds1 on oleg434-server
Stopping /mnt/lustre-mds1 (opts:) on oleg434-server
13:10:36 (1787850636) shut down
facet: mds1 facet_host: oleg434-server facet_failover_host: oleg434-server
Failover mds1 to oleg434-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  lustre-mdt1/mdt1 /mnt/lustre-mds1
oleg434-server: oleg434-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg434-client: oleg434-server: ssh exited with exit code 1
Started lustre-MDT0000
13:11:09 (1787850669) targets are mounted
13:11:09 (1787850669) facet_failover done
oleg434-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
oleg434-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (198s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Thu Aug 27 13:12:35 EDT 2026 ========================================================== 13:12:35 (1787850755)
Eighth Failure Mode: CLIENT/OST Thu Aug 27 13:12:37 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
oleg434-client: total 1
oleg434-client: -rw-r--r-- 1 root root 0 Aug 27 13:12 oleg434-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg434-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg434-server.virtnet
Start ost1: mount -t lustre -o localrecov  lustre-ost1/ost1 /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg434-server: oleg434-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg434-client: oleg434-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (189s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Thu Aug 27 13:15:44 EDT 2026 ========================================================== 13:15:44 (1787850944)
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
oleg434-client: total 1
oleg434-client: -rw-r--r-- 1 root root 0 Aug 27 13:15 oleg434-client.virtnet_testfile
oleg434-client: -rw-r--r-- 1 root root 0 Aug 27 13:14 oleg434-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
oleg434-client: total 1
oleg434-client: -rw-r--r-- 1 root root 0 Aug 27 13:16 oleg434-client.virtnet_testfile
oleg434-client: -rw-r--r-- 1 root root 0 Aug 27 13:14 oleg434-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (150s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Thu Aug 27 13:18:14 EDT 2026 ========================================================== 13:18:14 (1787851094)

 SKIP: insanity test_10 needs >= 2 MDTs
SKIP 10 (5s)

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Thu Aug 27 13:18:19 EDT 2026 ========================================================== 13:18:19 (1787851099)

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

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Thu Aug 27 13:18:23 EDT 2026 ========================================================== 13:18:23 (1787851103)

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

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Thu Aug 27 13:18:27 EDT 2026 ========================================================== 13:18:27 (1787851107)

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

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Thu Aug 27 13:18:31 EDT 2026 ========================================================== 13:18:31 (1787851111)

 SKIP: insanity test_14 needs >= 2 MDTs
SKIP 14 (4s)
== insanity test complete, duration 1339 sec ============= 13:18:35 (1787851115)
=== insanity: start cleanup 13:18:37 (1787851117) ===
=== insanity: finish cleanup 13:18:41 (1787851121) ===