Cluster stuff (cman, dlm, heartbeat, corosync, openais, pacemaker, drbd, lvm)

[Elan Ruusamäe]

On 02.07.2012 14:41, Caleb Maclennan wrote:
> Has the possibility of manually adding some sort of warning flag
> between certain upgrades been considered?
there is warning message that is displayed AFTER upgrade (via 
%triggerpostun or just %post) :)

and if the upgrade breakage is really serious and detectable, package 
could abort upgrade with exit in %prein scriptlet. rarely used, afaik i 
saw it somewhere

for warning before upgrades: read vcs commits list, pay attention to BIG 
FAT warnings :)

-- 
glen