On Mon, Feb 6, 2012 at 9:48 PM, Dan Frincu <df.cluster at gmail.com> wrote: > Hi, > > On Mon, Feb 6, 2012 at 9:27 PM, Walter Feddern <wfeddern at rogers.com> wrote: >> We are running Ubuntu 10.04 (lucid). I am trying to upgrade from the base >> version of corosync and pacemaker, to the most recent available via >> https://launchpad.net/~ubuntu-ha-maintainers/+archive/ppa >> >> This is a test cluster, but I am trying to determine the best way to update >> without interrupting the running resources. Here is the commands I am using >> (on each node, with the exception of the first and last commands): >> >> crm configure property maintenance-mode=true >> apt-get install python-software-properties >> >> add-apt-repository ppa:ubuntu-ha-maintainers\/ppa > Second command. ^^ >> apt-get update > Third ^^ >> /etc/init.d/corosync stop > Fourth ^^ >> apt-get install corosync pacemaker > Fifth ^^ >> crm configure property maintenance-mode=false > This ^^ is the first command you need to run. > >Jumped ahead a bit, this needs to be set to true (e.g. you put the >cluster in maintenance first, then upgrade corosync and pacemaker).. > > > Afterwards you start corosync, check with ptest if the resources are > fine, and then remove the maintenance-mode. > >e.g.: crm configure property maintenance-mode=false
Not quite following what you are saying. at the start I run: crm configure property maintenance-mode=true which puts the cluster in maintenance mode while I do the updates. At this point resources show as (unmanaged) after the update procedure completes (the update starts corosync again), and all cluster nodes show online, and the resources show as started and in (unmanaged) mode, I run: crm configure property maintenance-mode=false to try to take it out of maintenance mode and start monitoring the resources again, but the command hangs and never completes. _______________________________________________ Linux-HA mailing list [email protected] http://lists.linux-ha.org/mailman/listinfo/linux-ha See also: http://linux-ha.org/ReportingProblems
