[LU-9733] changelog_register return failure

• Type: Bug
• Resolution: Fixed
• Priority: Minor
• Fix Version/s: Lustre 2.11.0, Lustre 2.10.2
• Affects Version/s: Lustre 2.10.1, Lustre 2.11.0
• Labels: patch
• Severity: 3
• Assignee: Wang Shilong (Inactive)
• Reporter: Wang Shilong (Inactive)

Description

root@server17-el7-vm1 lixi]# df
Filesystem 1K-blocks Used Available Use% Mounted on
/dev/vda1 4822732 3867088 687612 85% /
devtmpfs 429516 0 429516 0% /dev
tmpfs 442640 0 442640 0% /dev/shm
tmpfs 442640 5896 436744 2% /run
tmpfs 442640 0 442640 0% /sys/fs/cgroup
tmpfs 88532 0 88532 0% /run/user/0
server17:/root 515929088 88766464 400931840 19% /mnt/nfs
/dev/mapper/vgvdb1-lvvdb1 589644 3804 545676 1% /mnt/mdt0
/dev/vdb2 991128 21684 900632 3% /mnt/ost0
/dev/vdb3 991128 21688 900628 3% /mnt/ost1
10.0.1.148@tcp:/969362ae 1982256 43372 1801260 3% /mnt/lustre
[root@server17-el7-vm1 lixi]# lctl --device 969362ae-MDT0000 changelog_register
error: changelog_register: Invalid argument

Jul 3 04:55:46 server17-el7-vm1 kernel: LustreError: 3900:0:(class_obd.c:398:class_handle_ioctl()) OBD ioctl: No device