[LU-13332] Can't start lhsmtool

• Type: Question/Request
• Resolution: Not a Bug
• Priority: Minor
• Affects Version/s: Lustre 2.13.0
• Assignee: Ben Evans (Inactive)
• Reporter: Mahmoud Hanafi

Description

Not sure what I am doing wrong. Followed the documentation.
I have hsm_control enabled on mdt

nbptest3-srv1 ~ # lctl get_param mdt.*.hsm_control
mdt.nbptest3-MDT0000.hsm_control=enabled

When I try to start hsm I get an error

service198 ~ # lhsmtool_posix --hsm-root /mnt/pcc -v /nobackuptest3 
lhsmtool_posix: 1583393927.046985 lhsmtool_posix[10762]: action=0 src=(null) dst=(null) mount_point=/nobackuptest3
lhsmtool_posix: cannot start copytool on '/nobackuptest3': No such device or address (6)
lhsmtool_posix: 1583393927.080040 lhsmtool_posix[10762]: cannot start copytool interface: No such device or address (6)
lhsmtool_posix: 1583393927.080134 lhsmtool_posix[10762]: process finished, errs: 0 major, 0 minor, rc=-6 (No such device or address)
service198 ~ # df
Filesystem                     1K-blocks      Used    Available Use% Mounted on
devtmpfs                        16300832         0     16300832   0% /dev
tmpfs                           16315784         4     16315780   1% /dev/shm
tmpfs                           16315784     14768     16301016   1% /run
/dev/sda32                     237959828   9766176    216099292   5% /
tmpfs                           16315784         0     16315784   0% /sys/fs/cgroup
/dev/sda11                       1176704     72300      1042964   7% /boot
10.151.27.53@o2ib:/nbptest3 311935815440     14440 296206997160   1% /nobackuptest3
/dev/nvme0n1                  1537235176  46143840   1412934264   4% /mnt/pcc
tmpfs                            3263160         0      3263160   0% /run/user/11312