UI freeze when opening Storage tab if NFS Share is not available

[naja7host]

when the nfs share in not available , the UI freaze and i get a error cluster .

i have deleted the storage from /etc/pve/storage.cfg and restart pvedaemon . but hen i make a mount , i found the entrie still exist

root@serv:/etc# mount
/dev/sda1 on / type ext3 (rw,errors=remount-ro)
tmpfs on /lib/init/rw type tmpfs (rw,nosuid,mode=0755)
proc on /proc type proc (rw,noexec,nosuid,nodev)
sysfs on /sys type sysfs (rw,noexec,nosuid,nodev)
procbususb on /proc/bus/usb type usbfs (rw)
udev on /dev type tmpfs (rw,mode=0755)
tmpfs on /dev/shm type tmpfs (rw,nosuid,nodev)
devpts on /dev/pts type devpts (rw,noexec,nosuid,gid=5,mode=620)
/dev/mapper/pve-data on /var/lib/vz type ext3 (rw)
x1.x1.xx0.xx:/home/servvps2 on /mnt/pve/remote-2 type nfs (rw,addr=x1.x1.x0.x7)
/dev/mapper/pve-vzsnap--ks381126.kimsufi.com--0 on /mnt/vzsnap0 type ext3 (rw)

how i can remove it from the mount system ?

 

[naja7host]

i have added another nfs parition , i can see all the files , but i can't write from the node to it , i get the permission denied

touch: cannot touch `test.xx': Permission denied