[MooseFS-Users] Upgrade Cluster

[Wolfgang <moo...@wo...>]

Hi!

I'm running Moosesfs 3.0.86 on Ubuntu 14.04 master and chunkservers, 
metaloggers and would like to upgrade to
3.0.88

In the documentation I found following order to upgrade:

1. master
2. cigserv
3. metaloggers (one-by-one)
4. chunkservers (one-by-one)
5. mfs-clients (one-by-one)

In my case I can allow my cluster a downtime

So I could stop all mfs processes (master,chunkserver,metaloggers) and do an
aptitude update
aptitude safe-upgrade

on each machine.
Is this procedure recommended or will there be any problem with this ?

Thank you & greetings
Wolfgang