-----============= acceptance-small: insanity ============----- Wed May 28 17:50:00 EDT 2025
mgs: CentOS Linux release 7.9.2009 (Core)
MGS_OS_VERSION_ID=7
MGS_OS_ID=centos
MGS_OS_VERSION_CODE=117440512
MGS_OS_ID_LIKE=rhel fedora centos
mds1: CentOS Linux release 7.9.2009 (Core)
MDS1_OS_ID_LIKE=rhel fedora centos
MDS1_OS_ID=centos
MDS1_OS_VERSION_ID=7
MDS1_OS_VERSION_CODE=117440512
ost1: CentOS Linux release 7.9.2009 (Core)
OST1_OS_VERSION_CODE=117440512
OST1_OS_VERSION_ID=7
OST1_OS_ID_LIKE=rhel fedora centos
OST1_OS_ID=centos
client: CentOS Linux release 7.9.2009 (Core)
CLIENT_OS_ID=centos
CLIENT_OS_ID_LIKE=rhel fedora centos
CLIENT_OS_VERSION_ID=7
CLIENT_OS_VERSION_CODE=117440512
oleg221-server: ls: cannot access /home/green/git/lustre-release/lustre/tests/except/insanity.*ex: No such file or directory
excepting tests: 
=== insanity: start setup 17:50:05 (1748469005) ===
oleg221-client.virtnet: executing check_config_client /mnt/lustre
oleg221-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg221-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff8800b3e35000.idle_timeout=debug
osc.lustre-OST0001-osc-ffff8800b3e35000.idle_timeout=debug
disable quota as required
oleg221-server: oleg221-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
osd-ldiskfs.track_declares_assert=1
=== insanity: finish setup 17:50:14 (1748469014) ===

== insanity test 0: Fail all nodes, independently ======== 17:50:14 (1748469014)
Failing mds1 on oleg221-server
Stopping /mnt/lustre-mds1 (opts:) on oleg221-server
17:50:16 (1748469016) shut down
facet: mds1 facet_host: oleg221-server facet_failover_host: oleg221-server
Failover mds1 to oleg221-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg221-server: oleg221-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg221-client: oleg221-server: ssh exited with exit code 1
Started lustre-MDT0000
17:50:30 (1748469030) targets are mounted
17:50:30 (1748469030) facet_failover done
oleg221-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid
mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
Failing mds2 on oleg221-server
Stopping /mnt/lustre-mds2 (opts:) on oleg221-server
17:50:37 (1748469037) shut down
facet: mds2 facet_host: oleg221-server facet_failover_host: oleg221-server
Failover mds2 to oleg221-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg221-server: oleg221-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg221-client: oleg221-server: ssh exited with exit code 1
Started lustre-MDT0001
17:50:50 (1748469050) targets are mounted
17:50:50 (1748469050) facet_failover done
oleg221-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid
mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec
Failing ost1 on oleg221-server
Stopping /mnt/lustre-ost1 (opts:) on oleg221-server
17:50:58 (1748469058) shut down
facet: ost1 facet_host: oleg221-server facet_failover_host: oleg221-server
Failover ost1 to oleg221-server
mount facets: ost1
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg221-server: oleg221-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg221-client: oleg221-server: ssh exited with exit code 1
Started lustre-OST0000
17:51:12 (1748469072) targets are mounted
17:51:12 (1748469072) facet_failover done
oleg221-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid
osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec
Failing ost2 on oleg221-server
Stopping /mnt/lustre-ost2 (opts:) on oleg221-server
17:51:17 (1748469077) shut down
facet: ost2 facet_host: oleg221-server facet_failover_host: oleg221-server
Failover ost2 to oleg221-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg221-server: oleg221-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg221-client: oleg221-server: ssh exited with exit code 1
Started lustre-OST0001
17:51:31 (1748469091) targets are mounted
17:51:31 (1748469091) facet_failover done
oleg221-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid
osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec
PASS 0 (83s)

== insanity test 1: MDS/MDS failure ====================== 17:51:37 (1748469097)
Stopping /mnt/lustre-mds1 (opts:) on oleg221-server
Failover mds1 to oleg221-server
Stopping /mnt/lustre-mds2 (opts:) on oleg221-server
Reintegrating MDS2
oleg221-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg221-server: oleg221-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg221-client: oleg221-server: ssh exited with exit code 1
Started lustre-MDT0001
oleg221-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg221-server: oleg221-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg221-client: oleg221-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 1 (176s)

== insanity test 2: Second Failure Mode: MDS/OST Wed May 28 17:54:33 EDT 2025 ========================================================== 17:54:34 (1748469274)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg221-server
Failover mds1 to oleg221-server
Stopping /mnt/lustre-mds2 (opts:) on oleg221-server
Failover mds2 to oleg221-server
Stopping /mnt/lustre-ost1 (opts:) on oleg221-server
Reintegrating OST
oleg221-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg221-server: oleg221-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg221-client: oleg221-server: ssh exited with exit code 1
Started lustre-OST0000
oleg221-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg221-server: oleg221-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg221-client: oleg221-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg221-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg221-server: oleg221-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg221-client: oleg221-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 2 (166s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Wed May 28 17:57:19 EDT 2025 ========================================================== 17:57:19 (1748469439)
Verify Lustre filesystem is up and running
Failing mds1 on oleg221-server
Stopping /mnt/lustre-mds1 (opts:) on oleg221-server
17:57:21 (1748469441) shut down
facet: mds1 facet_host: oleg221-server facet_failover_host: oleg221-server
Failover mds1 to oleg221-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg221-server: oleg221-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg221-client: oleg221-server: ssh exited with exit code 1
Started lustre-MDT0000
17:57:34 (1748469454) targets are mounted
17:57:34 (1748469454) facet_failover done
oleg221-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid
mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
Failing mds2 on oleg221-server
Stopping /mnt/lustre-mds2 (opts:) on oleg221-server
17:57:42 (1748469462) shut down
facet: mds2 facet_host: oleg221-server facet_failover_host: oleg221-server
Failover mds2 to oleg221-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg221-server: oleg221-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg221-client: oleg221-server: ssh exited with exit code 1
Started lustre-MDT0001
17:57:56 (1748469476) targets are mounted
17:57:56 (1748469476) facet_failover done
oleg221-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid
mdc.lustre-MDT0001-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 (51s)

== insanity test 4: Fourth Failure Mode: OST/MDS Wed May 28 17:58:10 EDT 2025 ========================================================== 17:58:10 (1748469490)
Fourth Failure Mode: OST/MDS Wed May 28 17:58:11 EDT 2025
Stopping /mnt/lustre-ost1 (opts:) on oleg221-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg221-server
Failover mds1 to oleg221-server
Stopping /mnt/lustre-mds2 (opts:) on oleg221-server
Failover mds2 to oleg221-server
Reintegrating OST
oleg221-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg221-server: oleg221-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg221-client: oleg221-server: ssh exited with exit code 1
Started lustre-OST0000
oleg221-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg221-server: oleg221-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg221-client: oleg221-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg221-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg221-server: oleg221-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg221-client: oleg221-server: ssh exited with exit code 1
Started lustre-MDT0001
Test Lustre stability after MDS failover
PASS 4 (171s)

== insanity test 5: Fifth Failure Mode: OST/OST Wed May 28 18:01:01 EDT 2025 ========================================================== 18:01:01 (1748469661)
Fifth Failure Mode: OST/OST Wed May 28 18:01:01 EDT 2025
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg221-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg221-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg221-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg221-server: oleg221-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg221-client: oleg221-server: ssh exited with exit code 1
Started lustre-OST0000
oleg221-server.virtnet
Start ost2: mount -t lustre -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg221-server: oleg221-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg221-client: oleg221-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (65s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Wed May 28 18:02:06 EDT 2025 ========================================================== 18:02:06 (1748469726)
Sixth Failure Mode: OST/CLIENT Wed May 28 18:02:06 EDT 2025
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg221-server
Test Lustre stability after OST failure
DFPIDA=24282
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=24631
Reintegrating OST/CLIENTs
oleg221-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg221-server: oleg221-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg221-client: oleg221-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (36s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Wed May 28 18:02:42 EDT 2025 ========================================================== 18:02:42 (1748469762)
Seventh Failure Mode: CLIENT/MDS Wed May 28 18:02:43 EDT 2025
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
oleg221-client: total 0
oleg221-client: -rw-r--r-- 1 root root 0 May 28 18:02 oleg221-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg221-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg221-client.virtnet_testfile': No such file or directory
pdsh@oleg221-client: oleg221-client: ssh exited with exit code 1
Failing mds1 on oleg221-server
Stopping /mnt/lustre-mds1 (opts:) on oleg221-server
18:03:50 (1748469830) shut down
facet: mds1 facet_host: oleg221-server facet_failover_host: oleg221-server
Failover mds1 to oleg221-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg221-server: oleg221-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg221-client: oleg221-server: ssh exited with exit code 1
Started lustre-MDT0000
18:04:04 (1748469844) targets are mounted
18:04:04 (1748469844) facet_failover done
oleg221-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid
mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
Failing mds2 on oleg221-server
Stopping /mnt/lustre-mds2 (opts:) on oleg221-server
18:04:12 (1748469852) shut down
facet: mds2 facet_host: oleg221-server facet_failover_host: oleg221-server
Failover mds2 to oleg221-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg221-server: oleg221-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg221-client: oleg221-server: ssh exited with exit code 1
Started lustre-MDT0001
18:04:25 (1748469865) targets are mounted
18:04:25 (1748469865) facet_failover done
oleg221-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid
mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec
oleg221-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (173s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Wed May 28 18:05:35 EDT 2025 ========================================================== 18:05:35 (1748469935)
Eighth Failure Mode: CLIENT/OST Wed May 28 18:05:35 EDT 2025
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
oleg221-client: total 0
oleg221-client: -rw-r--r-- 1 root root 0 May 28 18:05 oleg221-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg221-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg221-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg221-server: oleg221-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg221-client: oleg221-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (151s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Wed May 28 18:08:06 EDT 2025 ========================================================== 18:08:06 (1748470086)
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
oleg221-client: total 0
oleg221-client: -rw-r--r-- 1 root root 0 May 28 18:08 oleg221-client.virtnet_testfile
oleg221-client: -rw-r--r-- 1 root root 0 May 28 18:07 oleg221-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
oleg221-client: total 0
oleg221-client: -rw-r--r-- 1 root root 0 May 28 18:09 oleg221-client.virtnet_testfile
oleg221-client: -rw-r--r-- 1 root root 0 May 28 18:07 oleg221-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (132s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Wed May 28 18:10:18 EDT 2025 ========================================================== 18:10:18 (1748470218)
Stopping /mnt/lustre-mds1 (opts:) on oleg221-server
Failover mds1 to oleg221-server
Stopping /mnt/lustre-ost1 (opts:) on oleg221-server
Reintegrating OST
oleg221-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg221-server: oleg221-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg221-client: oleg221-server: ssh exited with exit code 1
Started lustre-OST0000
Stopping /mnt/lustre-mds2 (opts:) on oleg221-server
Failover mds2 to oleg221-server
oleg221-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg221-server: oleg221-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg221-client: oleg221-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg221-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg221-server: oleg221-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg221-client: oleg221-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 10 (156s)

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Wed May 28 18:12:54 EDT 2025 ========================================================== 18:12:54 (1748470374)
Verify Lustre filesystem is up and running
Failing mds1 on oleg221-server
Stopping /mnt/lustre-mds1 (opts:) on oleg221-server
18:12:56 (1748470376) shut down
facet: mds1 facet_host: oleg221-server facet_failover_host: oleg221-server
Failover mds1 to oleg221-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg221-server: oleg221-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg221-client: oleg221-server: ssh exited with exit code 1
Started lustre-MDT0000
18:13:09 (1748470389) targets are mounted
18:13:09 (1748470389) facet_failover done
oleg221-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid
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
Failing mds2 on oleg221-server
Stopping /mnt/lustre-mds2 (opts:) on oleg221-server
18:13:19 (1748470399) shut down
facet: mds2 facet_host: oleg221-server facet_failover_host: oleg221-server
Failover mds2 to oleg221-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg221-server: oleg221-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg221-client: oleg221-server: ssh exited with exit code 1
Started lustre-MDT0001
18:13:32 (1748470412) targets are mounted
18:13:32 (1748470412) facet_failover done
oleg221-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid
mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec
PASS 11 (49s)

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Wed May 28 18:13:43 EDT 2025 ========================================================== 18:13:43 (1748470423)
Verify Lustre filesystem is up and running
Failing mds1 on oleg221-server
Stopping /mnt/lustre-mds1 (opts:) on oleg221-server
Failing mds2 on oleg221-server
Stopping /mnt/lustre-mds2 (opts:) on oleg221-server
18:13:46 (1748470426) shut down
facet: mds1 facet_host: oleg221-server facet_failover_host: oleg221-server
facet: mds2 facet_host: oleg221-server facet_failover_host: oleg221-server
Failover mds1 to oleg221-server
mount facets: mds1
Failover mds2 to oleg221-server
mount facets: mds2
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg221-server: oleg221-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg221-server: oleg221-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg221-client: oleg221-server: ssh exited with exit code 1
pdsh@oleg221-client: oleg221-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
18:14:12 (1748470452) targets are mounted
18:14:12 (1748470452) facet_failover done
oleg221-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid,mdc.lustre-MDT0001-mdc-*.mds_server_uuid
mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec
Failing ost1 on oleg221-server
Stopping /mnt/lustre-ost1 (opts:) on oleg221-server
Failing ost2 on oleg221-server
Stopping /mnt/lustre-ost2 (opts:) on oleg221-server
18:14:23 (1748470463) shut down
facet: ost1 facet_host: oleg221-server facet_failover_host: oleg221-server
facet: ost2 facet_host: oleg221-server facet_failover_host: oleg221-server
Failover ost1 to oleg221-server
mount facets: ost1
Failover ost2 to oleg221-server
mount facets: ost2
Start ost2: mount -t lustre -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
seq.cli-lustre-OST0001-super.width=65536
oleg221-server: oleg221-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg221-server: oleg221-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg221-client: oleg221-server: ssh exited with exit code 1
pdsh@oleg221-client: oleg221-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
18:14:38 (1748470478) targets are mounted
18:14:38 (1748470478) facet_failover done
oleg221-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid,osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid
osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec
osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec
Failing 2 CLIENTS
Request fail clients: 2, to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENT failure
Reintegrating CLIENTS
PASS 12 (70s)

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Wed May 28 18:14:53 EDT 2025 ========================================================== 18:14:53 (1748470493)
Verify Lustre filesystem is up and running
Failing mds1 on oleg221-server
Stopping /mnt/lustre-mds1 (opts:) on oleg221-server
Failing mds2 on oleg221-server
Stopping /mnt/lustre-mds2 (opts:) on oleg221-server
18:14:57 (1748470497) shut down
facet: mds1 facet_host: oleg221-server facet_failover_host: oleg221-server
facet: mds2 facet_host: oleg221-server facet_failover_host: oleg221-server
Failover mds1 to oleg221-server
mount facets: mds1
Failover mds2 to oleg221-server
mount facets: mds2
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg221-server: oleg221-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg221-server: oleg221-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg221-client: oleg221-server: ssh exited with exit code 1
pdsh@oleg221-client: oleg221-server: ssh exited with exit code 1
Started lustre-MDT0000
Started lustre-MDT0001
18:15:23 (1748470523) targets are mounted
18:15:23 (1748470523) facet_failover done
oleg221-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid,mdc.lustre-MDT0001-mdc-*.mds_server_uuid
mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec
Failing 2 CLIENTS
Request fail clients: 2, to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENT failure
Reintegrating CLIENTS
Failing ost1 on oleg221-server
Stopping /mnt/lustre-ost1 (opts:) on oleg221-server
Failing ost2 on oleg221-server
Stopping /mnt/lustre-ost2 (opts:) on oleg221-server
18:15:38 (1748470538) shut down
facet: ost1 facet_host: oleg221-server facet_failover_host: oleg221-server
facet: ost2 facet_host: oleg221-server facet_failover_host: oleg221-server
Failover ost1 to oleg221-server
mount facets: ost1
Failover ost2 to oleg221-server
mount facets: ost2
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
Start ost2: mount -t lustre -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
seq.cli-lustre-OST0000-super.width=65536
seq.cli-lustre-OST0001-super.width=65536
oleg221-server: oleg221-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg221-server: oleg221-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg221-client: oleg221-server: ssh exited with exit code 1
pdsh@oleg221-client: oleg221-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
18:15:52 (1748470552) targets are mounted
18:15:52 (1748470552) facet_failover done
oleg221-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid,osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid
osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec
osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec
PASS 13 (67s)

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Wed May 28 18:16:00 EDT 2025 ========================================================== 18:16:00 (1748470560)
Verify Lustre filesystem is up and running
Failing ost1 on oleg221-server
Stopping /mnt/lustre-ost1 (opts:) on oleg221-server
Failing ost2 on oleg221-server
Stopping /mnt/lustre-ost2 (opts:) on oleg221-server
18:16:04 (1748470564) shut down
facet: ost1 facet_host: oleg221-server facet_failover_host: oleg221-server
facet: ost2 facet_host: oleg221-server facet_failover_host: oleg221-server
Failover ost1 to oleg221-server
mount facets: ost1
Failover ost2 to oleg221-server
mount facets: ost2
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
Start ost2: mount -t lustre -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
seq.cli-lustre-OST0000-super.width=65536
seq.cli-lustre-OST0001-super.width=65536
oleg221-server: oleg221-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg221-server: oleg221-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg221-client: oleg221-server: ssh exited with exit code 1
pdsh@oleg221-client: oleg221-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
18:16:17 (1748470577) targets are mounted
18:16:17 (1748470577) facet_failover done
oleg221-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid,osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid
osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec
osc.lustre-OST0001-osc-[-0-9a-f]*.ost_server_uuid in FULL state after 0 sec
Failing 2 CLIENTS
Request fail clients: 2, to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENT failure
Reintegrating CLIENTS
Failing mds1 on oleg221-server
Stopping /mnt/lustre-mds1 (opts:) on oleg221-server
Failing mds2 on oleg221-server
Stopping /mnt/lustre-mds2 (opts:) on oleg221-server
18:16:33 (1748470593) shut down
facet: mds1 facet_host: oleg221-server facet_failover_host: oleg221-server
facet: mds2 facet_host: oleg221-server facet_failover_host: oleg221-server
Failover mds1 to oleg221-server
mount facets: mds1
Failover mds2 to oleg221-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg221-server: oleg221-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg221-server: oleg221-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg221-client: oleg221-server: ssh exited with exit code 1
pdsh@oleg221-client: oleg221-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
18:17:00 (1748470620) targets are mounted
18:17:00 (1748470620) facet_failover done
oleg221-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid,mdc.lustre-MDT0001-mdc-*.mds_server_uuid
mdc.lustre-MDT0000-mdc-*.mds_server_uuid in FULL state after 0 sec
mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec
PASS 14 (68s)
== insanity test complete, duration 1627 sec ============= 18:17:08 (1748470628)
=== insanity: start cleanup 18:17:09 (1748470629) ===
=== insanity: finish cleanup 18:17:09 (1748470629) ===