Re: [Pacemaker] is ptest 1.06 working correctly?
On Mon, Nov 30, 2009 at 5:55 PM, Frank DiMeo frank.di...@bigbandnet.com wrote: Actually, I don't know what you mean by the phrase you don't have any transitions in live cib. Shouldn't ptest generate a graphical representation of the actions to be carried out on resources? Yes, and it does. It just happens that in your case, the cluster doesn't need to do anything - all the resources are where they should be. ___ Pacemaker mailing list Pacemaker@oss.clusterlabs.org http://oss.clusterlabs.org/mailman/listinfo/pacemaker
Re: [Pacemaker] is ptest 1.06 working correctly?
On Mon, November 30, 2009 5:00 pm, Frank DiMeo wrote: I ran the command: ptest -live-check - -save-graph tmp.graph -save-dotfile tmp.dot you need -- instead of - in your long option names. Only - should have one - Rasto -- : Dipl-Ing Rastislav Levrinc : DRBD-MC http://www.drbd.org/mc/management-console/ : DRBD/HA support and consulting http://www.linbit.com/ DRBD(R) and LINBIT(R) are registered trademarks of LINBIT, Austria. ___ Pacemaker mailing list Pacemaker@oss.clusterlabs.org http://oss.clusterlabs.org/mailman/listinfo/pacemaker
Re: [Pacemaker] is ptest 1.06 working correctly?
I actually did use -- on the long options, for some reason the cut/paste in MS outlook collapsed them. As you see from the enclosed files in my previous posting, the files are actually generated, there's just not much in them. -Frank -Original Message- From: Rasto Levrinc [mailto:rasto.levr...@linbit.com] Sent: Monday, November 30, 2009 11:08 AM To: pacemaker@oss.clusterlabs.org Subject: Re: [Pacemaker] is ptest 1.06 working correctly? On Mon, November 30, 2009 5:00 pm, Frank DiMeo wrote: I ran the command: ptest -live-check - -save-graph tmp.graph -save-dotfile tmp.dot you need -- instead of - in your long option names. Only - should have one - Rasto -- : Dipl-Ing Rastislav Levrinc : DRBD-MC http://www.drbd.org/mc/management-console/ : DRBD/HA support and consulting http://www.linbit.com/ DRBD(R) and LINBIT(R) are registered trademarks of LINBIT, Austria. ___ Pacemaker mailing list Pacemaker@oss.clusterlabs.org http://oss.clusterlabs.org/mailman/listinfo/pacemaker ___ Pacemaker mailing list Pacemaker@oss.clusterlabs.org http://oss.clusterlabs.org/mailman/listinfo/pacemaker
Re: [Pacemaker] is ptest 1.06 working correctly?
On Mon, November 30, 2009 5:21 pm, Frank DiMeo wrote: I actually did use -- on the long options, for some reason the cut/paste in MS outlook collapsed them. As you see from the enclosed files in my previous posting, the files are actually generated, there's just not much in them. Oh, I see. It is because you don't have any transitions in live cib. It works correctly as far as I can tell. Rasto -- : Dipl-Ing Rastislav Levrinc : DRBD-MC http://www.drbd.org/mc/management-console/ : DRBD/HA support and consulting http://www.linbit.com/ DRBD(R) and LINBIT(R) are registered trademarks of LINBIT, Austria. ___ Pacemaker mailing list Pacemaker@oss.clusterlabs.org http://oss.clusterlabs.org/mailman/listinfo/pacemaker
Re: [Pacemaker] is ptest 1.06 working correctly?
So ptest can analyze transitions that have already happened on a live node? I thought it could analyze the configuration and predict behavior. I suppose that's not correct? -Frank -Original Message- From: Rasto Levrinc [mailto:rasto.levr...@linbit.com] Sent: Monday, November 30, 2009 11:38 AM To: pacemaker@oss.clusterlabs.org Subject: Re: [Pacemaker] is ptest 1.06 working correctly? On Mon, November 30, 2009 5:21 pm, Frank DiMeo wrote: I actually did use -- on the long options, for some reason the cut/paste in MS outlook collapsed them. As you see from the enclosed files in my previous posting, the files are actually generated, there's just not much in them. Oh, I see. It is because you don't have any transitions in live cib. It works correctly as far as I can tell. Rasto -- : Dipl-Ing Rastislav Levrinc : DRBD-MC http://www.drbd.org/mc/management-console/ : DRBD/HA support and consulting http://www.linbit.com/ DRBD(R) and LINBIT(R) are registered trademarks of LINBIT, Austria. ___ Pacemaker mailing list Pacemaker@oss.clusterlabs.org http://oss.clusterlabs.org/mailman/listinfo/pacemaker ___ Pacemaker mailing list Pacemaker@oss.clusterlabs.org http://oss.clusterlabs.org/mailman/listinfo/pacemaker
Re: [Pacemaker] is ptest 1.06 working correctly?
Actually, I don't know what you mean by the phrase you don't have any transitions in live cib. Shouldn't ptest generate a graphical representation of the actions to be carried out on resources? -Frank -Original Message- From: Rasto Levrinc [mailto:rasto.levr...@linbit.com] Sent: Monday, November 30, 2009 11:38 AM To: pacemaker@oss.clusterlabs.org Subject: Re: [Pacemaker] is ptest 1.06 working correctly? On Mon, November 30, 2009 5:21 pm, Frank DiMeo wrote: I actually did use -- on the long options, for some reason the cut/paste in MS outlook collapsed them. As you see from the enclosed files in my previous posting, the files are actually generated, there's just not much in them. Oh, I see. It is because you don't have any transitions in live cib. It works correctly as far as I can tell. Rasto -- : Dipl-Ing Rastislav Levrinc : DRBD-MC http://www.drbd.org/mc/management-console/ : DRBD/HA support and consulting http://www.linbit.com/ DRBD(R) and LINBIT(R) are registered trademarks of LINBIT, Austria. ___ Pacemaker mailing list Pacemaker@oss.clusterlabs.org http://oss.clusterlabs.org/mailman/listinfo/pacemaker ___ Pacemaker mailing list Pacemaker@oss.clusterlabs.org http://oss.clusterlabs.org/mailman/listinfo/pacemaker
Re: [Pacemaker] is ptest 1.06 working correctly?
I've never really understood the correct time to do the ptest graphs. I initiated a failover once and did the graph very quickly while it was in a transitional state but I've always wondered if there is an easier way i.e. show me a graph of the migration plan if such and such were to happen. -Original Message- From: Frank DiMeo [mailto:frank.di...@bigbandnet.com] Sent: 30 November 2009 16:56 To: pacemaker@oss.clusterlabs.org Subject: Re: [Pacemaker] is ptest 1.06 working correctly? Actually, I don't know what you mean by the phrase you don't have any transitions in live cib. Shouldn't ptest generate a graphical representation of the actions to be carried out on resources? -Frank -Original Message- From: Rasto Levrinc [mailto:rasto.levr...@linbit.com] Sent: Monday, November 30, 2009 11:38 AM To: pacemaker@oss.clusterlabs.org Subject: Re: [Pacemaker] is ptest 1.06 working correctly? On Mon, November 30, 2009 5:21 pm, Frank DiMeo wrote: I actually did use -- on the long options, for some reason the cut/paste in MS outlook collapsed them. As you see from the enclosed files in my previous posting, the files are actually generated, there's just not much in them. Oh, I see. It is because you don't have any transitions in live cib. It works correctly as far as I can tell. Rasto -- : Dipl-Ing Rastislav Levrinc : DRBD-MC http://www.drbd.org/mc/management-console/ : DRBD/HA support and consulting http://www.linbit.com/ DRBD(R) and LINBIT(R) are registered trademarks of LINBIT, Austria. ___ Pacemaker mailing list Pacemaker@oss.clusterlabs.org http://oss.clusterlabs.org/mailman/listinfo/pacemaker ___ Pacemaker mailing list Pacemaker@oss.clusterlabs.org http://oss.clusterlabs.org/mailman/listinfo/pacemaker ___ Pacemaker mailing list Pacemaker@oss.clusterlabs.org http://oss.clusterlabs.org/mailman/listinfo/pacemaker
Re: [Pacemaker] is ptest 1.06 working correctly?
This sounds very interesting. I look forward to trying it :) (sorry for Outlook-affliction) -Original Message- From: Dejan Muhamedagic [mailto:deja...@fastmail.fm] Sent: 30 November 2009 17:28 To: pacemaker@oss.clusterlabs.org Subject: Re: [Pacemaker] is ptest 1.06 working correctly? Hi, On Mon, Nov 30, 2009 at 05:04:35PM -, darren.mans...@opengi.co.uk wrote: I've never really understood the correct time to do the ptest graphs. I initiated a failover once and did the graph very quickly while it was in a transitional state but I've always wondered if there is an easier way i.e. show me a graph of the migration plan if such and such were to happen. There's a fairly new feature in the crm shell with which it is possible to edit the status section, e.g. to simulate a resource failure or the node lost event. Then you can try the ptest command (in configure) and it will show you what would happen. This feature has not been complete at the time when 1.0.6 was released and may still change. Also, if you change the configuration and run ptest _before_ commit, that will also display the graph of what would happen if the new configuration had been committed. Thanks, Dejan -Original Message- From: Frank DiMeo [mailto:frank.di...@bigbandnet.com] Sent: 30 November 2009 16:56 To: pacemaker@oss.clusterlabs.org Subject: Re: [Pacemaker] is ptest 1.06 working correctly? Actually, I don't know what you mean by the phrase you don't have any transitions in live cib. Shouldn't ptest generate a graphical representation of the actions to be carried out on resources? -Frank -Original Message- From: Rasto Levrinc [mailto:rasto.levr...@linbit.com] Sent: Monday, November 30, 2009 11:38 AM To: pacemaker@oss.clusterlabs.org Subject: Re: [Pacemaker] is ptest 1.06 working correctly? On Mon, November 30, 2009 5:21 pm, Frank DiMeo wrote: I actually did use -- on the long options, for some reason the cut/paste in MS outlook collapsed them. As you see from the enclosed files in my previous posting, the files are actually generated, there's just not much in them. Oh, I see. It is because you don't have any transitions in live cib. It works correctly as far as I can tell. Rasto -- : Dipl-Ing Rastislav Levrinc : DRBD-MC http://www.drbd.org/mc/management-console/ : DRBD/HA support and consulting http://www.linbit.com/ DRBD(R) and LINBIT(R) are registered trademarks of LINBIT, Austria. ___ Pacemaker mailing list Pacemaker@oss.clusterlabs.org http://oss.clusterlabs.org/mailman/listinfo/pacemaker ___ Pacemaker mailing list Pacemaker@oss.clusterlabs.org http://oss.clusterlabs.org/mailman/listinfo/pacemaker ___ Pacemaker mailing list Pacemaker@oss.clusterlabs.org http://oss.clusterlabs.org/mailman/listinfo/pacemaker ___ Pacemaker mailing list Pacemaker@oss.clusterlabs.org http://oss.clusterlabs.org/mailman/listinfo/pacemaker ___ Pacemaker mailing list Pacemaker@oss.clusterlabs.org http://oss.clusterlabs.org/mailman/listinfo/pacemaker
