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

[Michael Shigorin]

On Mon, Jul 02, 2012 at 05:01:05PM +0300, Elan Ruusam??e wrote:
> 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

e.g. glibc-preinstall in ALT Linux :)

-- 
 ---- WBR, Michael Shigorin <mike at altlinux.ru>
  ------ Linux.Kiev http://www.linux.kiev.ua/