[ovirt-users] storage domain and nfs problem

[alireza sadeh seighalan]

hi everyone

i have a bad problem in ovirt3.6.1. my hosts goes to nonresponsiveness or
nonoperational. i take stale file handle in df -h  command on my main host
and some other hosts too:

[root at mainhv ~]# df -h
df: ‘/rhev/data-center/mnt/hv03:_VM’: Stale file handle
df: ‘/rhev/data-center/mnt/hv04:_VM’: Stale file handle
df: ‘/rhev/data-center/mnt/hv05:_VM’: Stale file handle
df: ‘/rhev/data-center/mnt/hv07:_VM’: Stale file handle
Filesystem                                  Size  Used Avail Use% Mounted
on
/dev/sda6                                   4.0G  112M  3.9G   3% /
devtmpfs                                     24G     0   24G   0% /dev
tmpfs                                        24G  4.0K   24G   1% /dev/shm
tmpfs                                        24G   41M   24G   1% /run
tmpfs                                        24G     0   24G   0%
/sys/fs/cgroup


i attached  vdsm.log and  engine.log too.


my server specification:
os: centos7.1  updated
ovirt 3.6.1
vdsm : 4.17.13-0.el7.centos
libvirt: 1.2.8-16.el7_1.5
data storage:  /VM  based on xfs  filesystem

fstab:
uuid ......     /VM    xfs    defaults    0  0


thanks inadvance
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