[CentOS] Is glusterfs ready?

Wed Aug 29 13:13:15 UTC 2012
John R Pierce <pierce at hogranch.com>

On 08/29/12 6:06 AM, Les Mikesell wrote:
> How well do glusterfs or drbd deal with downtime of one of the
> members?    Do they catch up quickly with incremental updates and what
> kind of impact does that have on performance as it happens?   And is
> either suitable for running over distances where there is some network
> latency?

the extreme case is when one end fails, and you rebuild it,and have to 
replicate the whole thing.   how long does it take to move 50TB across 
your LAN ?   how fast can your file system write that much ?

john r pierce                            N 37, W 122
santa cruz ca                         mid-left coast