PNETLab: upgrade

SSH to PNETLab with root account and run command to check:

cd /tmp

ls -l

Unzip upgrade package by command:

delete old upgrade folder if exist by command:

rm -rf upgrade

unzip [package] -d ./upgrade

(Eg: unzip 4.0.1.zip -d ./upgrade)

Check again by command:

ls -l

You should see the upgrade folder

Run below commands to upgrade.

chmod 755 -R upgrade

find upgrade -type f -print0 | xargs -0 dos2unix 2>&1

./upgrade/upgrade