Re: [Linux-HA] Understanding the behavior of IPaddr2 clone

2012-02-27 Thread William Seligman
On 2/27/12 5:49 PM, Lars Ellenberg wrote: > On Mon, Feb 27, 2012 at 05:41:09PM -0500, William Seligman wrote: > is this not *the* use case of globally-unique=true? I did not know about globally-unique. I just tested it, replacing (with name substitutions): clone i

Re: [Linux-HA] Understanding the behavior of IPaddr2 clone

2012-02-27 Thread Lars Ellenberg
On Mon, Feb 27, 2012 at 05:41:09PM -0500, William Seligman wrote: > >>> is this not *the* use case of globally-unique=true? > >> > >> I did not know about globally-unique. I just tested it, replacing (with > >> name > >> substitutions): > >> > >> clone ipaddr2_clone ipaddr2_resource meta notify="t

Re: [Linux-HA] Understanding the behavior of IPaddr2 clone

2012-02-27 Thread William Seligman
On 2/27/12 5:41 PM, William Seligman wrote: > On 2/27/12 5:33 PM, Lars Ellenberg wrote: >> On Mon, Feb 27, 2012 at 05:23:36PM -0500, William Seligman wrote: >>> On 2/27/12 4:10 PM, Lars Ellenberg wrote: On Mon, Feb 27, 2012 at 03:39:04PM -0500, William Seligman wrote: > On 2/24/12 3:36 PM,

Re: [Linux-HA] Understanding the behavior of IPaddr2 clone

2012-02-27 Thread William Seligman
On 2/27/12 5:33 PM, Lars Ellenberg wrote: > On Mon, Feb 27, 2012 at 05:23:36PM -0500, William Seligman wrote: >> On 2/27/12 4:10 PM, Lars Ellenberg wrote: >>> On Mon, Feb 27, 2012 at 03:39:04PM -0500, William Seligman wrote: On 2/24/12 3:36 PM, William Seligman wrote: > On 2/17/12 7:30 AM,

Re: [Linux-HA] Understanding the behavior of IPaddr2 clone

2012-02-27 Thread Lars Ellenberg
On Mon, Feb 27, 2012 at 05:23:36PM -0500, William Seligman wrote: > On 2/27/12 4:10 PM, Lars Ellenberg wrote: > > On Mon, Feb 27, 2012 at 03:39:04PM -0500, William Seligman wrote: > >> On 2/24/12 3:36 PM, William Seligman wrote: > >>> On 2/17/12 7:30 AM, Dejan Muhamedagic wrote: > >> > OK, I g

Re: [Linux-HA] Understanding the behavior of IPaddr2 clone

2012-02-27 Thread William Seligman
On 2/27/12 4:10 PM, Lars Ellenberg wrote: > On Mon, Feb 27, 2012 at 03:39:04PM -0500, William Seligman wrote: >> On 2/24/12 3:36 PM, William Seligman wrote: >>> On 2/17/12 7:30 AM, Dejan Muhamedagic wrote: >> OK, I guess that'd also be doable by checking the following variables:

Re: [Linux-HA] Understanding the behavior of IPaddr2 clone

2012-02-27 Thread Lars Ellenberg
On Mon, Feb 27, 2012 at 03:39:04PM -0500, William Seligman wrote: > On 2/24/12 3:36 PM, William Seligman wrote: > > On 2/17/12 7:30 AM, Dejan Muhamedagic wrote: > > >> OK, I guess that'd also be doable by checking the following > >> variables: > >> > >>OCF_RESKEY_CRM_meta_notify_inactive_resou

Re: [Linux-HA] Understanding the behavior of IPaddr2 clone

2012-02-27 Thread William Seligman
On 2/24/12 3:36 PM, William Seligman wrote: > On 2/17/12 7:30 AM, Dejan Muhamedagic wrote: >> OK, I guess that'd also be doable by checking the following >> variables: >> >> OCF_RESKEY_CRM_meta_notify_inactive_resource (set of >> currently inactive instances) >> OCF_RESKEY_C

Re: [Linux-HA] Understanding the behavior of IPaddr2 clone

2012-02-24 Thread William Seligman
On 2/17/12 7:30 AM, Dejan Muhamedagic wrote: > On Fri, Feb 17, 2012 at 01:15:04PM +0100, Dejan Muhamedagic wrote: >> On Fri, Feb 17, 2012 at 12:13:49PM +1100, Andrew Beekhof wrote: > [...] >>> What about notifications? The would be the right point to >>> re-configure things I'd have thought. >> >>

Re: [Linux-HA] Understanding the behavior of IPaddr2 clone

2012-02-24 Thread Andrew Beekhof
On Sat, Feb 25, 2012 at 6:39 AM, William Seligman wrote: >> At this point, it looks my notion of re-writing IPaddr2 won't work. I'm >> redesigning my cluster configuration so I don't require >> cloned/highly-available >> IP addresses. >> >> Is this a bug? Is there a bugzilla or similar resource

Re: [Linux-HA] Understanding the behavior of IPaddr2 clone

2012-02-24 Thread William Seligman
On 2/16/12 11:14 PM, William Seligman wrote: > On 2/16/12 8:13 PM, Andrew Beekhof wrote: >> On Fri, Feb 17, 2012 at 5:05 AM, Dejan Muhamedagic >> wrote: >>> On Wed, Feb 15, 2012 at 04:24:15PM -0500, William Seligman wrote: On 2/10/12 4:53 PM, William Seligman wrote: > I'm trying to set

Re: [Linux-HA] Understanding the behavior of IPaddr2 clone

2012-02-17 Thread Dejan Muhamedagic
On Fri, Feb 17, 2012 at 01:15:04PM +0100, Dejan Muhamedagic wrote: > On Fri, Feb 17, 2012 at 12:13:49PM +1100, Andrew Beekhof wrote: [...] > > What about notifications? The would be the right point to > > re-configure things I'd have thought. > > Sounds like the right way. Still, it may be hard t

Re: [Linux-HA] Understanding the behavior of IPaddr2 clone

2012-02-17 Thread Dejan Muhamedagic
On Fri, Feb 17, 2012 at 12:13:49PM +1100, Andrew Beekhof wrote: > On Fri, Feb 17, 2012 at 5:05 AM, Dejan Muhamedagic > wrote: > > Hi, > > > > On Wed, Feb 15, 2012 at 04:24:15PM -0500, William Seligman wrote: > >> On 2/10/12 4:53 PM, William Seligman wrote: > >> > I'm trying to set up an Active/Ac

Re: [Linux-HA] Understanding the behavior of IPaddr2 clone

2012-02-17 Thread Dejan Muhamedagic
On Thu, Feb 16, 2012 at 11:14:37PM -0500, William Seligman wrote: > On 2/16/12 8:13 PM, Andrew Beekhof wrote: > >On Fri, Feb 17, 2012 at 5:05 AM, Dejan Muhamedagic > >wrote: > >>Hi, > >> > >>On Wed, Feb 15, 2012 at 04:24:15PM -0500, William Seligman wrote: > >>>On 2/10/12 4:53 PM, William Seligma

Re: [Linux-HA] Understanding the behavior of IPaddr2 clone

2012-02-16 Thread William Seligman
On 2/16/12 8:13 PM, Andrew Beekhof wrote: On Fri, Feb 17, 2012 at 5:05 AM, Dejan Muhamedagic wrote: Hi, On Wed, Feb 15, 2012 at 04:24:15PM -0500, William Seligman wrote: On 2/10/12 4:53 PM, William Seligman wrote: I'm trying to set up an Active/Active cluster (yes, I hear the sounds of kitte

Re: [Linux-HA] Understanding the behavior of IPaddr2 clone

2012-02-16 Thread Andrew Beekhof
On Fri, Feb 17, 2012 at 5:05 AM, Dejan Muhamedagic wrote: > Hi, > > On Wed, Feb 15, 2012 at 04:24:15PM -0500, William Seligman wrote: >> On 2/10/12 4:53 PM, William Seligman wrote: >> > I'm trying to set up an Active/Active cluster (yes, I hear the sounds of >> > kittens >> > dying). Versions: >>

Re: [Linux-HA] Understanding the behavior of IPaddr2 clone

2012-02-16 Thread Dejan Muhamedagic
Hi, On Wed, Feb 15, 2012 at 04:24:15PM -0500, William Seligman wrote: > On 2/10/12 4:53 PM, William Seligman wrote: > > I'm trying to set up an Active/Active cluster (yes, I hear the sounds of > > kittens > > dying). Versions: > > > > Scientific Linux 6.2 > > pacemaker-1.1.6 > > resource-agents-

Re: [Linux-HA] Understanding the behavior of IPaddr2 clone

2012-02-15 Thread William Seligman
On 2/10/12 4:53 PM, William Seligman wrote: > I'm trying to set up an Active/Active cluster (yes, I hear the sounds of > kittens > dying). Versions: > > Scientific Linux 6.2 > pacemaker-1.1.6 > resource-agents-3.9.2 > > I'm using cloned IPaddr2 resources: > > primitive ClusterIP ocf:heartbeat:I

[Linux-HA] Understanding the behavior of IPaddr2 clone

2012-02-10 Thread William Seligman
I'm trying to set up an Active/Active cluster (yes, I hear the sounds of kittens dying). Versions: Scientific Linux 6.2 pacemaker-1.1.6 resource-agents-3.9.2 I'm using cloned IPaddr2 resources: primitive ClusterIP ocf:heartbeat:IPaddr2 \ params ip="129.236.252.13" cidr_netmask="32" \