[CentOS] KVM HA

[John R Pierce]

On 6/22/2016 10:47 AM, Digimer wrote:
> This is called "fabric fencing" and was originally the only supported
> option in the very early days of HA. It has fallen out of favour for
> several reasons, but it does still work fine. The main issues is that it
> leaves the node in an unclean state. If an admin (out of ignorance or
> panic) reconnects the node, all hell can break lose. So generally power
> cycling is much safer.

how is that any different than said ignorant admin powering up the 
shutdown node ?


-- 
john r pierce, recycling bits in santa cruz