== conf-sanity test 35b: Continue reconnection retries, if the active server is busy ========================================================== 08:46:33 (1787575593)
start mds service on oleg640-server
/home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy
Loading modules from /home/green/git/lustre-release/lustre
detected 4 online CPUs by sysfs
MODOPTS_LIBCFS=
Force libcfs to create 2 CPU partitions
ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
quota/lquota options: 'hash_lqs_cur_bits=3'
mdt/mdt options: 'mdt_enable_flr_ec=1'
ln: failed to create symbolic link '/sbin/.libs': Read-only file system
loading modules on: 'oleg640-server'
oleg640-server: oleg640-server.virtnet: executing load_modules_local
oleg640-server: Loading modules from /home/green/git/lustre-release/lustre
oleg640-server: /home/green/git/lustre-release/lustre/tests/test-framework.sh: line 1048: echo: write error: Device or resource busy
oleg640-server: detected 4 online CPUs by sysfs
oleg640-server: MODOPTS_LIBCFS=
oleg640-server: Force libcfs to create 2 CPU partitions
oleg640-server: ptlrpc/ptlrpc options: 'lbug_on_grant_miscount=1'
oleg640-server: quota/lquota options: 'hash_lqs_cur_bits=3'
oleg640-server: mdt/mdt options: 'mdt_enable_flr_ec=1'
Start mds1: mount -t lustre -o localrecov  /dev/mapper/mds1_flakey /mnt/lustre-mds1
oleg640-server: oleg640-server.virtnet: executing set_default_debug -1 all
pdsh@oleg640-client: oleg640-server: ssh exited with exit code 1
Started lustre-MDT0000
start mds service on oleg640-server
Start mds2: mount -t lustre -o localrecov  /dev/mapper/mds2_flakey /mnt/lustre-mds2
oleg640-server: oleg640-server.virtnet: executing set_default_debug -1 all
pdsh@oleg640-client: oleg640-server: ssh exited with exit code 1
Started lustre-MDT0001
oleg640-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0000-mdc-*.mds_server_uuid 1475 0
oleg640-client.virtnet: executing wait_import_state_mount FULL mdc.lustre-MDT0001-mdc-*.mds_server_uuid 1475 0
start ost1 service on oleg640-server
Start ost1: mount -t lustre -o localrecov  /dev/mapper/ost1_flakey /mnt/lustre-ost1
seq.cli-lustre-OST0000-super.width=65536
oleg640-server: oleg640-server.virtnet: executing set_default_debug -1 all
pdsh@oleg640-client: oleg640-server: ssh exited with exit code 1
Started lustre-OST0000
oleg640-client.virtnet: executing wait_import_state_mount (FULL|IDLE) osc.lustre-OST0000-osc-[-0-9a-f]*.ost_server_uuid 1475 0
mount lustre  on /mnt/lustre.....
Starting client: oleg640-client.virtnet:  -o user_xattr,flock 192.168.206.140@tcp:/lustre /mnt/lustre
debug=ha
conf-sanity.sh test_35b 2026-08-24 8h48m03s
Set up a fake failnode for the MDS
at_max=0
at_max=0
Injecting EBUSY on MDS
fail_loc=0x80000136
mdc.lustre-MDT0000-mdc-ffff90f303c9f800.stats=clear
mdc.lustre-MDT0001-mdc-ffff90f303c9f800.stats=clear
Creating a test file and stat it
  File: /mnt/lustre/d35b.conf-sanity/f35b.conf-sanity
  Size: 0         	Blocks: 0          IO Block: 4194304 regular empty file
Device: 2c54f966h/743766374d	Inode: 144115473707958274  Links: 1
Access: (0644/-rw-r--r--)  Uid: (    0/    root)   Gid: (    0/    root)
Access: 2026-08-24 08:48:58.000000000 -0400
Modify: 2026-08-24 08:48:58.000000000 -0400
Change: 2026-08-24 08:48:58.000000000 -0400
 Birth: 2026-08-24 08:48:58.000000000 -0400
Stop injecting EBUSY on MDS
fail_loc=0
done
at_max=600
at_max=600
Debug log: 51 lines, 51 kept, 0 dropped, 0 bad.
umount lustre on /mnt/lustre.....
Stopping client oleg640-client.virtnet /mnt/lustre (opts:)
stop ost1 service on oleg640-server
Stopping /mnt/lustre-ost1 (opts:-f) on oleg640-server
stop mds service on oleg640-server
Stopping /mnt/lustre-mds1 (opts:-f) on oleg640-server
stop mds service on oleg640-server
Stopping /mnt/lustre-mds2 (opts:-f) on oleg640-server

unloading modules via unload_modules_local on: 'oleg640-server'
oleg640-server: oleg640-server.virtnet: executing unload_modules_local
oleg640-server: 
modules unloaded.
pdsh@oleg640-client: oleg640-client: ssh exited with exit code 2
pdsh@oleg640-client: oleg640-server: ssh exited with exit code 2
pdsh@oleg640-client: oleg640-client: ssh exited with exit code 2
pdsh@oleg640-client: oleg640-server: ssh exited with exit code 2