Speech:Speech:Spring 2015 Experiment Group Migrate

Unmount Brutus from Caesar
ssh root@caesar.unh.edu
 * SSH into Caesar as root

ssh brutus
 * SSH into brutus

unmount /mnt/main
 * Unmount Brutus's Hard-rive from Caesar.

Start copying data from Caesar to Brutus
mkdir -p /mnt/main rsync -azvv /mnt/main/home brutus:/mnt/main/ rsync -azvv /mnt/main/Exp brutus:/mnt/main/
 * Create a /mnt/main directory in Brutus
 * Start copying the data from Caesar. We will start by copying home and Exp directories.

Mount Brutus on Methusalix
unmount /mnt/main mount -t nfs brutus:/mnt/main /mnt/main
 * Disconnect Methusalix from Caesar
 * Mount Brutus on Methusaliz

brutus:/mnt/main       /mnt/main               nfs     defaults        0 0
 * Set the /etc/fstab file to automatically mount on boot time.

In the terminal type in crontab -e Then inside the file type in 0 0,6,12,18 * * * mount -a
 * Add a crobtab to automatically mount the file system