mount | grep 10.0.0.73 | cut -f3 -d\ | xargs mount -o remount,rw,rsize=32768,wsize=32768,nfsvers=3,bg,intr,tcp,retrans=0,addr=10.0.0.74
Not much to say. This seems to work even when the disk is in use. Using it with Isilon to remount off of a quiesced node.
Advertisements
Didn’t work for me.
old-ip: 192.168.6.33
new-ip: 192.168.4.33
mount -o remount,rw,rsize=32768,wsize=32768,nfsvers=3,bg,intr,tcp,retrans=0,addr=192.168.4.33 /mnt/san
mount shows actually that the mount-option “addr=192.168.4.33” is being used, but tcpdump still shows that the nfs traffic still goes to the old ip.