-----============= acceptance-small: insanity ============----- Fri Sep 25 23:07:20 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
oleg330-server: ls: cannot access '/home/green/git/lustre-release/lustre/tests/except/insanity.*ex': No such file or directory
excepting tests: 
=== insanity: start setup 23:07:40 (1790392060) ===
oleg330-client.virtnet: executing check_config_client /mnt/lustre
oleg330-client.virtnet: Checking config lustre mounted on /mnt/lustre
Checking servers environments
Checking clients oleg330-client.virtnet environments
Using TIMEOUT=20
osc.lustre-OST0000-osc-ffff96eb1004d800.idle_timeout=debug
osc.lustre-OST0001-osc-ffff96eb1004d800.idle_timeout=debug
disable quota as required
oleg330-server: oleg330-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 23:08:23 (1790392103) ===

== insanity test 0: Fail all nodes, independently ======== 23:08:24 (1790392104)
Failing mds1 on oleg330-server
Stopping /mnt/lustre-mds1 (opts:) on oleg330-server
23:08:30 (1790392110) shut down
facet: mds1 facet_host: oleg330-server facet_failover_host: oleg330-server
Failover mds1 to oleg330-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg330-server: oleg330-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg330-client: oleg330-server: ssh exited with exit code 1
Started lustre-MDT0000
23:09:02 (1790392142) targets are mounted
23:09:02 (1790392142) facet_failover done
oleg330-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 mds2 on oleg330-server
Stopping /mnt/lustre-mds2 (opts:) on oleg330-server
23:09:17 (1790392157) shut down
facet: mds2 facet_host: oleg330-server facet_failover_host: oleg330-server
Failover mds2 to oleg330-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg330-server: oleg330-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg330-client: oleg330-server: ssh exited with exit code 1
Started lustre-MDT0001
23:09:41 (1790392181) targets are mounted
23:09:41 (1790392181) facet_failover done
oleg330-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0
mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec
Failing ost1 on oleg330-server
Stopping /mnt/lustre-ost1 (opts:) on oleg330-server
23:09:56 (1790392196) shut down
facet: ost1 facet_host: oleg330-server facet_failover_host: oleg330-server
Failover ost1 to oleg330-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
oleg330-server: oleg330-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg330-client: oleg330-server: ssh exited with exit code 1
Started lustre-OST0000
23:10:22 (1790392222) targets are mounted
23:10:22 (1790392222) facet_failover done
oleg330-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 oleg330-server
Stopping /mnt/lustre-ost2 (opts:) on oleg330-server
23:10:37 (1790392237) shut down
facet: ost2 facet_host: oleg330-server facet_failover_host: oleg330-server
Failover ost2 to oleg330-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
oleg330-server: oleg330-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg330-client: oleg330-server: ssh exited with exit code 1
Started lustre-OST0001
23:11:02 (1790392262) targets are mounted
23:11:02 (1790392262) facet_failover done
oleg330-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 (172s)

== insanity test 1: MDS/MDS failure ====================== 23:11:16 (1790392276)
Stopping /mnt/lustre-mds1 (opts:) on oleg330-server
Failover mds1 to oleg330-server
Stopping /mnt/lustre-mds2 (opts:) on oleg330-server
Reintegrating MDS2
oleg330-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg330-server: oleg330-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg330-client: oleg330-server: ssh exited with exit code 1
Started lustre-MDT0001
oleg330-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg330-server: oleg330-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg330-client: oleg330-server: ssh exited with exit code 1
Started lustre-MDT0000
Verify reintegration
PASS 1 (183s)

== insanity test 2: Second Failure Mode: MDS/OST Fri Sep 25 23:14:19 EDT 2026 ========================================================== 23:14:19 (1790392459)
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-mds1 (opts:) on oleg330-server
Failover mds1 to oleg330-server
Stopping /mnt/lustre-mds2 (opts:) on oleg330-server
Failover mds2 to oleg330-server
Stopping /mnt/lustre-ost1 (opts:) on oleg330-server
Reintegrating OST
oleg330-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg330-server: oleg330-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg330-client: oleg330-server: ssh exited with exit code 1
Started lustre-OST0000
oleg330-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg330-server: oleg330-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg330-client: oleg330-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg330-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg330-server: oleg330-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg330-client: oleg330-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 2 (190s)

== insanity test 3: Third Failure Mode: MDS/CLIENT Fri Sep 25 23:17:29 EDT 2026 ========================================================== 23:17:29 (1790392649)
Verify Lustre filesystem is up and running
Failing mds1 on oleg330-server
Stopping /mnt/lustre-mds1 (opts:) on oleg330-server
23:17:35 (1790392655) shut down
facet: mds1 facet_host: oleg330-server facet_failover_host: oleg330-server
Failover mds1 to oleg330-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg330-server: oleg330-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg330-client: oleg330-server: ssh exited with exit code 1
Started lustre-MDT0000
23:17:57 (1790392677) targets are mounted
23:17:57 (1790392677) facet_failover done
oleg330-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 mds2 on oleg330-server
Stopping /mnt/lustre-mds2 (opts:) on oleg330-server
23:18:09 (1790392689) shut down
facet: mds2 facet_host: oleg330-server facet_failover_host: oleg330-server
Failover mds2 to oleg330-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg330-server: oleg330-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg330-client: oleg330-server: ssh exited with exit code 1
Started lustre-MDT0001
23:18:31 (1790392711) targets are mounted
23:18:31 (1790392711) facet_failover done
oleg330-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0
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 (85s)

== insanity test 4: Fourth Failure Mode: OST/MDS Fri Sep 25 23:18:54 EDT 2026 ========================================================== 23:18:54 (1790392734)
Fourth Failure Mode: OST/MDS Fri Sep 25 23:18:55 EDT 2026
Stopping /mnt/lustre-ost1 (opts:) on oleg330-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-mds1 (opts:) on oleg330-server
Failover mds1 to oleg330-server
Stopping /mnt/lustre-mds2 (opts:) on oleg330-server
Failover mds2 to oleg330-server
Reintegrating OST
oleg330-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg330-server: oleg330-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg330-client: oleg330-server: ssh exited with exit code 1
Started lustre-OST0000
oleg330-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg330-server: oleg330-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg330-client: oleg330-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg330-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg330-server: oleg330-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg330-client: oleg330-server: ssh exited with exit code 1
Started lustre-MDT0001
Test Lustre stability after MDS failover
PASS 4 (194s)

== insanity test 5: Fifth Failure Mode: OST/OST Fri Sep 25 23:22:08 EDT 2026 ========================================================== 23:22:09 (1790392929)
Fifth Failure Mode: OST/OST Fri Sep 25 23:22:10 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg330-server
Test Lustre stability after OST failure
Stopping /mnt/lustre-ost2 (opts:) on oleg330-server
Test Lustre stability after OST failure
Reintegrating OSTs
oleg330-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg330-server: oleg330-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg330-client: oleg330-server: ssh exited with exit code 1
Started lustre-OST0000
oleg330-server.virtnet
Start ost2: mount -t lustre -o localrecov  /dev/mapper/ost2_flakey /mnt/lustre-ost2
seq.cli-lustre-OST0001-super.width=65536
oleg330-server: oleg330-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg330-client: oleg330-server: ssh exited with exit code 1
Started lustre-OST0001
PASS 5 (91s)

== insanity test 6: Sixth Failure Mode: OST/CLIENT Fri Sep 25 23:23:40 EDT 2026 ========================================================== 23:23:40 (1790393020)
Sixth Failure Mode: OST/CLIENT Fri Sep 25 23:23:41 EDT 2026
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg330-server
Test Lustre stability after OST failure
DFPIDA=23228
Failing CLIENTs
Request fail clients: , to fail: 0, failed: 0
No clients failed!
Test Lustre stability after CLIENTs failure
DFPIDB=23539
Reintegrating OST/CLIENTs
oleg330-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg330-server: oleg330-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg330-client: oleg330-server: ssh exited with exit code 1
Started lustre-OST0000
Verifying mount
PASS 6 (53s)

== insanity test 7: Seventh Failure Mode: CLIENT/MDS Fri Sep 25 23:24:33 EDT 2026 ========================================================== 23:24:33 (1790393073)
Seventh Failure Mode: CLIENT/MDS Fri Sep 25 23:24:34 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
oleg330-client: total 0
oleg330-client: -rw-r--r-- 1 root root 0 Sep 25 23:24 oleg330-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
oleg330-client: rm: cannot remove '/mnt/lustre/d0.insanity/oleg330-client.virtnet_testfile': No such file or directory
pdsh@oleg330-client: oleg330-client: ssh exited with exit code 1
Failing mds1 on oleg330-server
Stopping /mnt/lustre-mds1 (opts:) on oleg330-server
23:25:48 (1790393148) shut down
facet: mds1 facet_host: oleg330-server facet_failover_host: oleg330-server
Failover mds1 to oleg330-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg330-server: oleg330-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg330-client: oleg330-server: ssh exited with exit code 1
Started lustre-MDT0000
23:26:20 (1790393180) targets are mounted
23:26:20 (1790393180) facet_failover done
oleg330-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 mds2 on oleg330-server
Stopping /mnt/lustre-mds2 (opts:) on oleg330-server
23:26:31 (1790393191) shut down
facet: mds2 facet_host: oleg330-server facet_failover_host: oleg330-server
Failover mds2 to oleg330-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg330-server: oleg330-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg330-client: oleg330-server: ssh exited with exit code 1
Started lustre-MDT0001
23:26:50 (1790393210) targets are mounted
23:26:50 (1790393210) facet_failover done
oleg330-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0
mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec
oleg330-client: total 0
Reintegrating CLIENTs
wait 1 minutes
PASS 7 (213s)

== insanity test 8: Eighth Failure Mode: CLIENT/OST Fri Sep 25 23:28:06 EDT 2026 ========================================================== 23:28:06 (1790393286)
Eighth Failure Mode: CLIENT/OST Fri Sep 25 23:28:07 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
oleg330-client: total 0
oleg330-client: -rw-r--r-- 1 root root 0 Sep 25 23:28 oleg330-client.virtnet_testfile
Wait 1 minutes
Verify Lustre filesystem is up and running
Stopping /mnt/lustre-ost1 (opts:) on oleg330-server
Test Lustre stability after OST failure
Reintegrating CLIENTs/OST
oleg330-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg330-server: oleg330-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg330-client: oleg330-server: ssh exited with exit code 1
Started lustre-OST0000
Wait 1 minutes
PASS 8 (167s)

== insanity test 9: Ninth Failure Mode: CLIENT/CLIENT Fri Sep 25 23:30:53 EDT 2026 ========================================================== 23:30:53 (1790393453)
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
oleg330-client: total 0
oleg330-client: -rw-r--r-- 1 root root 0 Sep 25 23:30 oleg330-client.virtnet_testfile
oleg330-client: -rw-r--r-- 1 root root 0 Sep 25 23:29 oleg330-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
oleg330-client: total 0
oleg330-client: -rw-r--r-- 1 root root 0 Sep 25 23:32 oleg330-client.virtnet_testfile
oleg330-client: -rw-r--r-- 1 root root 0 Sep 25 23:29 oleg330-client.virtnet_testfile2
Reintegrating  CLIENTs/CLIENTs
Wait 1 minutes
PASS 9 (140s)

== insanity test 10: Tenth Failure Mode: MDT0/OST/MDT1 Fri Sep 25 23:33:13 EDT 2026 ========================================================== 23:33:13 (1790393593)
Stopping /mnt/lustre-mds1 (opts:) on oleg330-server
Failover mds1 to oleg330-server
Stopping /mnt/lustre-ost1 (opts:) on oleg330-server
Reintegrating OST
oleg330-server.virtnet
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg330-server: oleg330-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg330-client: oleg330-server: ssh exited with exit code 1
Started lustre-OST0000
Stopping /mnt/lustre-mds2 (opts:) on oleg330-server
Failover mds2 to oleg330-server
oleg330-server.virtnet
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg330-server: oleg330-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg330-client: oleg330-server: ssh exited with exit code 1
Started lustre-MDT0000
oleg330-server.virtnet
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg330-server: oleg330-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg330-client: oleg330-server: ssh exited with exit code 1
Started lustre-MDT0001
Verify reintegration
PASS 10 (167s)

== insanity test 11: Eleventh Failure Mode: MDS0/CLIENT/MDS1 Fri Sep 25 23:36:00 EDT 2026 ========================================================== 23:36:01 (1790393761)
Verify Lustre filesystem is up and running
Failing mds1 on oleg330-server
Stopping /mnt/lustre-mds1 (opts:) on oleg330-server
23:36:04 (1790393764) shut down
facet: mds1 facet_host: oleg330-server facet_failover_host: oleg330-server
Failover mds1 to oleg330-server
mount facets: mds1
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg330-server: oleg330-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg330-client: oleg330-server: ssh exited with exit code 1
Started lustre-MDT0000
23:36:23 (1790393783) targets are mounted
23:36:23 (1790393783) facet_failover done
oleg330-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
Failing mds2 on oleg330-server
Stopping /mnt/lustre-mds2 (opts:) on oleg330-server
23:36:39 (1790393799) shut down
facet: mds2 facet_host: oleg330-server facet_failover_host: oleg330-server
Failover mds2 to oleg330-server
mount facets: mds2
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg330-server: oleg330-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg330-client: oleg330-server: ssh exited with exit code 1
Started lustre-MDT0001
23:36:59 (1790393819) targets are mounted
23:36:59 (1790393819) facet_failover done
oleg330-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0
mdc.lustre-MDT0001-mdc-*.mds_server_uuid in FULL state after 0 sec
PASS 11 (72s)

== insanity test 12: Twelve Failure Mode: MDS0,MDS1/OST0, OST1/CLIENTS Fri Sep 25 23:37:14 EDT 2026 ========================================================== 23:37:14 (1790393834)
Verify Lustre filesystem is up and running
Failing mds1 on oleg330-server
Stopping /mnt/lustre-mds1 (opts:) on oleg330-server
Failing mds2 on oleg330-server
Stopping /mnt/lustre-mds2 (opts:) on oleg330-server
23:37:19 (1790393839) shut down
facet: mds1 facet_host: oleg330-server facet_failover_host: oleg330-server
facet: mds2 facet_host: oleg330-server facet_failover_host: oleg330-server
Failover mds1 to oleg330-server
mount facets: mds1
Failover mds2 to oleg330-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
oleg330-server: oleg330-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg330-server: oleg330-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg330-client: oleg330-server: ssh exited with exit code 1
pdsh@oleg330-client: oleg330-server: ssh exited with exit code 1
Started lustre-MDT0000
Started lustre-MDT0001
23:37:47 (1790393867) targets are mounted
23:37:47 (1790393867) facet_failover done
oleg330-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid,mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0
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 oleg330-server
Stopping /mnt/lustre-ost1 (opts:) on oleg330-server
Failing ost2 on oleg330-server
Stopping /mnt/lustre-ost2 (opts:) on oleg330-server
23:38:02 (1790393882) shut down
facet: ost1 facet_host: oleg330-server facet_failover_host: oleg330-server
facet: ost2 facet_host: oleg330-server facet_failover_host: oleg330-server
Failover ost1 to oleg330-server
mount facets: ost1
Failover ost2 to oleg330-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-OST0001-super.width=65536
seq.cli-lustre-OST0000-super.width=65536
oleg330-server: oleg330-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg330-server: oleg330-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg330-client: oleg330-server: ssh exited with exit code 1
pdsh@oleg330-client: oleg330-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
23:38:22 (1790393902) targets are mounted
23:38:22 (1790393902) facet_failover done
oleg330-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 1475 0
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 (88s)

== insanity test 13: Thirteen Failure Mode: MDS0,MDS1/CLIENTS/OST0,OST1 Fri Sep 25 23:38:42 EDT 2026 ========================================================== 23:38:42 (1790393922)
Verify Lustre filesystem is up and running
Failing mds1 on oleg330-server
Stopping /mnt/lustre-mds1 (opts:) on oleg330-server
Failing mds2 on oleg330-server
Stopping /mnt/lustre-mds2 (opts:) on oleg330-server
23:38:47 (1790393927) shut down
facet: mds1 facet_host: oleg330-server facet_failover_host: oleg330-server
facet: mds2 facet_host: oleg330-server facet_failover_host: oleg330-server
Failover mds1 to oleg330-server
mount facets: mds1
Failover mds2 to oleg330-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
oleg330-server: oleg330-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg330-server: oleg330-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg330-client: oleg330-server: ssh exited with exit code 1
pdsh@oleg330-client: oleg330-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
23:39:15 (1790393955) targets are mounted
23:39:15 (1790393955) facet_failover done
oleg330-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid,mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0
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 oleg330-server
Stopping /mnt/lustre-ost1 (opts:) on oleg330-server
Failing ost2 on oleg330-server
Stopping /mnt/lustre-ost2 (opts:) on oleg330-server
23:39:46 (1790393986) shut down
facet: ost1 facet_host: oleg330-server facet_failover_host: oleg330-server
facet: ost2 facet_host: oleg330-server facet_failover_host: oleg330-server
Failover ost1 to oleg330-server
mount facets: ost1
Failover ost2 to oleg330-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-OST0001-super.width=65536
seq.cli-lustre-OST0000-super.width=65536
oleg330-server: oleg330-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg330-server: oleg330-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg330-client: oleg330-server: ssh exited with exit code 1
pdsh@oleg330-client: oleg330-server: ssh exited with exit code 1
Started lustre-OST0001
Started lustre-OST0000
23:40:06 (1790394006) targets are mounted
23:40:06 (1790394006) facet_failover done
oleg330-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 1475 0
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 (109s)

== insanity test 14: Fourteen Failure Mode: OST0,OST1/CLIENTS/MDS0,MDS1 Fri Sep 25 23:40:31 EDT 2026 ========================================================== 23:40:31 (1790394031)
Verify Lustre filesystem is up and running
Failing ost1 on oleg330-server
Stopping /mnt/lustre-ost1 (opts:) on oleg330-server
Failing ost2 on oleg330-server
Stopping /mnt/lustre-ost2 (opts:) on oleg330-server
23:40:36 (1790394036) shut down
facet: ost1 facet_host: oleg330-server facet_failover_host: oleg330-server
facet: ost2 facet_host: oleg330-server facet_failover_host: oleg330-server
Failover ost1 to oleg330-server
mount facets: ost1
Failover ost2 to oleg330-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
oleg330-server: oleg330-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg330-server: oleg330-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg330-client: oleg330-server: ssh exited with exit code 1
pdsh@oleg330-client: oleg330-server: ssh exited with exit code 1
Started lustre-OST0000
Started lustre-OST0001
23:40:56 (1790394056) targets are mounted
23:40:56 (1790394056) facet_failover done
oleg330-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 1475 0
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 oleg330-server
Stopping /mnt/lustre-mds1 (opts:) on oleg330-server
Failing mds2 on oleg330-server
Stopping /mnt/lustre-mds2 (opts:) on oleg330-server
23:41:16 (1790394076) shut down
facet: mds1 facet_host: oleg330-server facet_failover_host: oleg330-server
facet: mds2 facet_host: oleg330-server facet_failover_host: oleg330-server
Failover mds1 to oleg330-server
mount facets: mds1
Failover mds2 to oleg330-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
oleg330-server: oleg330-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
oleg330-server: oleg330-server.virtnet: executing set_default_debug vfstrace rpctrace dlmtrace neterror ha config ioctl super lfsck all
pdsh@oleg330-client: oleg330-server: ssh exited with exit code 1
pdsh@oleg330-client: oleg330-server: ssh exited with exit code 1
Started lustre-MDT0001
Started lustre-MDT0000
23:41:43 (1790394103) targets are mounted
23:41:43 (1790394103) facet_failover done
oleg330-client.virtnet: executing wait_import_state_mount (FULL|IDLE) mdc.lustre-MDT0000-mdc-*.mds_server_uuid,mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0
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 (82s)
== insanity test complete, duration 2071 sec ============= 23:41:53 (1790394113)
=== insanity: start cleanup 23:41:54 (1790394114) ===
=== insanity: finish cleanup 23:41:55 (1790394115) ===