[Pacemaker] [Question]View order of the node of crm_mon

nozawatm at intellilink.co.jp nozawatm at intellilink.co.jp
Sun Jul 29 21:24:12 EDT 2012 

Hi Andrew,

> Can you talk to Mori-san and make sure its on his list?
I carry out regression-test for PM-1.0 affected by of the patch.
BTW, are you good by a different method in PM-1.1 that it was revised?
I was not able to find the patch history of this email in PM-1.1.

Regards,
Tomo

On Mon, 30 Jul 2012 10:55:06 +1000
Andrew Beekhof <andrew at beekhof.net> wrote:

> On Mon, Jul 23, 2012 at 11:58 AM,  <nozawat at gmail.com> wrote:
> > Hi Andrew
> >
> >  Is the patch of this email taken in?
> >  <http://www.gossamer-threads.com/lists/linuxha/pacemaker/78500#78500>
> 
> It is now:
>    https://github.com/beekhof/pacemaker/commit/a1dcce2
> 
> >  I want you to apply a patch if there is not a problem.
> 
> Can you talk to Mori-san and make sure its on his list?
> 
> >
> > Regards,
> > Tomo
> >
> > On Wed, 29 Feb 2012 17:56:02 +1100
> > Andrew Beekhof <andrew at beekhof.net> wrote:
> >
> >> On Wed, Feb 29, 2012 at 2:30 PM,  <nozawat at gmail.com> wrote:
> >> > Hi Andrew,
> >> >
> >> > ?Thank you for your patch.
> >> >
> >> > ?After I applied a patch, and testing, the problem seemed to be solved.
> >>
> >> Ok, I'll apply to 1.1 and we can backport it.
> >>
> >> > ?BTW, is crm_trace a function from pacemaker-1.1 ?
> >>
> >> Correct.
> >>
> >> > ?Because an error had occurred in build, crm_trace commented out and testing.
> >> >
> >> > Regards,
> >> > Tomo
> >> >
> >> > On Wed, 29 Feb 2012 10:13:59 +1100
> >> > Andrew Beekhof <andrew at beekhof.net> wrote:
> >> >
> >> >> Could you try the following patch:
> >> >>
> >> >> diff --git a/lib/pengine/unpack.c b/lib/pengine/unpack.c
> >> >> index 8890850..4fcd224 100644
> >> >> --- a/lib/pengine/unpack.c
> >> >> +++ b/lib/pengine/unpack.c
> >> >> @@ -191,6 +191,15 @@ unpack_config(xmlNode * config, pe_working_set_t
> >> >> * data_set)
> >> >> ? ? ?return TRUE;
> >> >> ?}
> >> >>
> >> >> +static gint sort_nodes_uname(gconstpointer a, gconstpointer b)
> >> >> +{
> >> >> + ? ?const node_t *na = a;
> >> >> + ? ?const node_t *nb = b;
> >> >> +
> >> >> + ? ?return strcmp(na->details->uname, nb->details->uname);
> >> >> +}
> >> >> +
> >> >> +
> >> >> ?gboolean
> >> >> ?unpack_nodes(xmlNode * xml_nodes, pe_working_set_t * data_set)
> >> >> ?{
> >> >> @@ -286,7 +295,7 @@ unpack_nodes(xmlNode * xml_nodes, pe_working_set_t
> >> >> * data_set)
> >> >> ? ? ? ? ? ? ?unpack_instance_attributes(data_set->input, xml_obj,
> >> >> XML_TAG_UTILIZATION, NULL,
> >> >>
> >> >> new_node->details->utilization, NULL, FALSE, data_set->now);
> >> >>
> >> >> - ? ? ? ? ? ?data_set->nodes = g_list_append(data_set->nodes, new_node);
> >> >> + ? ? ? ? ? ?data_set->nodes = g_list_insert_sorted(data_set->nodes,
> >> >> new_node, sort_nodes_uname);
> >> >> ? ? ? ? ? ? ?crm_trace("Done with node %s", crm_element_value(xml_obj,
> >> >> XML_ATTR_UNAME));
> >> >> ? ? ? ? ?}
> >> >> ? ? ?}
> >> >>
> >> >>
> >> >> On Wed, Feb 29, 2012 at 9:42 AM, Andrew Beekhof <andrew at beekhof.net> wrote:
> >> >> > On Tue, Feb 28, 2012 at 2:23 PM, ?<nozawat at gmail.com> wrote:
> >> >> >> Hi Andrew,
> >> >> >>
> >> >> >>> > I thought whether the configuration files could describe the condition of the sort.
> >> >> >>>
> >> >> >>> That seems like overkill.
> >> >> >> I don't need me to there either.
> >> >> >> Order of the output becomes unsettled now because it use g_hash_table.
> >> >> >
> >> >> > No, its a list:
> >> >> >
> >> >> > unpack.c
> >> >> > ? ? ? ? ? ?data_set->nodes = g_list_append(data_set->nodes, new_node);
> >> >> >
> >> >> > crm_mon.c
> >> >> > ? ?for (gIter = data_set->nodes; gIter != NULL; gIter = gIter->next) {
> >> >> >
> >> >> >
> >> >> >> I think that it becomes the order of host name, and there should be unity.
> >> >> >>
> >> >> >> Regards,
> >> >> >> Tomo
> >> >> >>
> >> >> >> On Tue, 28 Feb 2012 13:54:38 +1100
> >> >> >> Andrew Beekhof <andrew at beekhof.net> wrote:
> >> >> >>
> >> >> >>> 2012/2/28 ?<nozawat at gmail.com>:
> >> >> >>> > Hi Andrew,
> >> >> >>> >
> >> >> >>> >> >> Basically the order comes from how they are listed in the xml.
> >> >> >>> >> >> We could sort it if you like.
> >> >> >>> >> > Can I set the configuration file and a parameter?
> >> >> >>> >>
> >> >> >>> >> I'm confused. Can you rephrase this?
> >> >> >>> > I thought whether the configuration files could describe the condition of the sort.
> >> >> >>>
> >> >> >>> That seems like overkill.
> >> >> >>>
> >> >> >>> > For example, I thought whether conditions like the asc order of key information or a desc order could be described.
> >> >> >>> >
> >> >> >>> > Regards,
> >> >> >>> > Tomo
> >> >> >>> >
> >> >> >>> > On Tue, 28 Feb 2012 12:36:00 +1100
> >> >> >>> > Andrew Beekhof <andrew at beekhof.net> wrote:
> >> >> >>> >
> >> >> >>> >> 2012/2/28 ?<nozawat at gmail.com>:
> >> >> >>> >> > Hi Andrew,
> >> >> >>> >> >
> >> >> >>> >> >> Basically the order comes from how they are listed in the xml.
> >> >> >>> >> >> We could sort it if you like.
> >> >> >>> >> > Can I set the configuration file and a parameter?
> >> >> >>> >>
> >> >> >>> >> I'm confused. Can you rephrase this?
> >> >> >>> >>
> >> >> >>> >> > Or do I edit xml file?
> >> >> >>> >>
> >> >> >>> >> That would also work.
> >> >> >>> >>
> >> >> >>> >> >
> >> >> >>> >> > Regards,
> >> >> >>> >> > Tomo
> >> >> >>> >> >
> >> >> >>> >> > On Mon, 27 Feb 2012 23:01:56 +1100
> >> >> >>> >> > Andrew Beekhof <andrew at beekhof.net> wrote:
> >> >> >>> >> >
> >> >> >>> >> >> On Wed, Feb 22, 2012 at 3:47 PM, nozawat <nozawat at gmail.com> wrote:
> >> >> >>> >> >> > Hi
> >> >> >>> >> >> >
> >> >> >>> >> >> > My environment is as follows.
> >> >> >>> >> >> > Pacemaker-1.0.11+Heartbeat-3.0.5
> >> >> >>> >> >> > I constitute a cluster in node-A and node-B.
> >> >> >>> >> >> >
> >> >> >>> >> >> > There is not the file in the following directories.
> >> >> >>> >> >> > /var/lib/heartbeat
> >> >> >>> >> >> > /var/lib/heartbeat/crm
> >> >> >>> >> >> >
> >> >> >>> >> >> > Therefore indication of crm_mon is as follows when I start 2 nodes at
> >> >> >>> >> >> > the same time.
> >> >> >>> >> >> > ------ crm_mon -----
> >> >> >>> >> >> > ============
> >> >> >>> >> >> > Last updated: XXX XXX XX XX:XX:XX XXXX
> >> >> >>> >> >> > Stack: Heartbeat
> >> >> >>> >> >> > Current DC: node-B (841b433a-70f1-483f-a80f-790f2026fd9d) - partition
> >> >> >>> >> >> > with quorum
> >> >> >>> >> >> > Version: 1.0.11-1554a83db0d3c3e546cfd3aaff6af1184f79ee87
> >> >> >>> >> >> > 2 Nodes configured, unknown expected votes
> >> >> >>> >> >> > 0 Resources configured.
> >> >> >>> >> >> > ============
> >> >> >>> >> >> >
> >> >> >>> >> >> > Online: [ node-B node-A ]
> >> >> >>> >> >> > --------------------------
> >> >> >>> >> >> > View order may be reversed with other machines.
> >> >> >>> >> >> > The indication order seems to be based on information of cib.
> >> >> >>> >> >> >
> >> >> >>> >> >> > Therefore it is a question.
> >> >> >>> >> >> > What is the condition of the view order of crm_mon?
> >> >> >>> >> >>
> >> >> >>> >> >> Basically the order comes from how they are listed in the xml.
> >> >> >>> >> >> We could sort it if you like.
> >> >> >>> >> >>
> >> >> >>> >> >> >
> >> >> >>> >> >> > Regards,
> >> >> >>> >> >> > Tomo
> >> >> >>> >> >> >
> >> >> >>> >> >> > _______________________________________________
> >> >> >>> >> >> > Pacemaker mailing list: Pacemaker at oss.clusterlabs.org
> >> >> >>> >> >> > http://oss.clusterlabs.org/mailman/listinfo/pacemaker
> >> >> >>> >> >> >
> >> >> >>> >> >> > Project Home: http://www.clusterlabs.org
> >> >> >>> >> >> > Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf
> >> >> >>> >> >> > Bugs: http://bugs.clusterlabs.org
> >> >> >>> >> >>
> >> >> >>> >> >> _______________________________________________
> >> >> >>> >> >> Pacemaker mailing list: Pacemaker at oss.clusterlabs.org
> >> >> >>> >> >> http://oss.clusterlabs.org/mailman/listinfo/pacemaker
> >> >> >>> >> >>
> >> >> >>> >> >> Project Home: http://www.clusterlabs.org
> >> >> >>> >> >> Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf
> >> >> >>> >> >> Bugs: http://bugs.clusterlabs.org
> >> >> >>> >> >
> >> >> >>> >> > _______________________________________________
> >> >> >>> >> > Pacemaker mailing list: Pacemaker at oss.clusterlabs.org
> >> >> >>> >> > http://oss.clusterlabs.org/mailman/listinfo/pacemaker
> >> >> >>> >> >
> >> >> >>> >> > Project Home: http://www.clusterlabs.org
> >> >> >>> >> > Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf
> >> >> >>> >> > Bugs: http://bugs.clusterlabs.org
> >> >> >>> >>
> >> >> >>> >> _______________________________________________
> >> >> >>> >> Pacemaker mailing list: Pacemaker at oss.clusterlabs.org
> >> >> >>> >> http://oss.clusterlabs.org/mailman/listinfo/pacemaker
> >> >> >>> >>
> >> >> >>> >> Project Home: http://www.clusterlabs.org
> >> >> >>> >> Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf
> >> >> >>> >> Bugs: http://bugs.clusterlabs.org
> >> >> >>> >
> >> >> >>> > _______________________________________________
> >> >> >>> > Pacemaker mailing list: Pacemaker at oss.clusterlabs.org
> >> >> >>> > http://oss.clusterlabs.org/mailman/listinfo/pacemaker
> >> >> >>> >
> >> >> >>> > Project Home: http://www.clusterlabs.org
> >> >> >>> > Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf
> >> >> >>> > Bugs: http://bugs.clusterlabs.org
> >> >> >>>
> >> >> >>> _______________________________________________
> >> >> >>> Pacemaker mailing list: Pacemaker at oss.clusterlabs.org
> >> >> >>> http://oss.clusterlabs.org/mailman/listinfo/pacemaker
> >> >> >>>
> >> >> >>> Project Home: http://www.clusterlabs.org
> >> >> >>> Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf
> >> >> >>> Bugs: http://bugs.clusterlabs.org
> >> >> >>
> >> >> >>
> >> >> >> _______________________________________________
> >> >> >> Pacemaker mailing list: Pacemaker at oss.clusterlabs.org
> >> >> >> http://oss.clusterlabs.org/mailman/listinfo/pacemaker
> >> >> >>
> >> >> >> Project Home: http://www.clusterlabs.org
> >> >> >> Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf
> >> >> >> Bugs: http://bugs.clusterlabs.org
> >> >>
> >> >> _______________________________________________
> >> >> Pacemaker mailing list: Pacemaker at oss.clusterlabs.org
> >> >> http://oss.clusterlabs.org/mailman/listinfo/pacemaker
> >> >>
> >> >> Project Home: http://www.clusterlabs.org
> >> >> Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf
> >> >> Bugs: http://bugs.clusterlabs.org
> >> >
> >> >
> >> >
> >> > _______________________________________________
> >> > Pacemaker mailing list: Pacemaker at oss.clusterlabs.org
> >> > http://oss.clusterlabs.org/mailman/listinfo/pacemaker
> >> >
> >> > Project Home: http://www.clusterlabs.org
> >> > Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf
> >> > Bugs: http://bugs.clusterlabs.org
> >>
> >> _______________________________________________
> >> Pacemaker mailing list: Pacemaker at oss.clusterlabs.org
> >> http://oss.clusterlabs.org/mailman/listinfo/pacemaker
> >>
> >> Project Home: http://www.clusterlabs.org
> >> Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf
> >> Bugs: http://bugs.clusterlabs.org
> >
> > --
> > Tomoya Nozawa
> >
> 
> _______________________________________________
> Pacemaker mailing list: Pacemaker at oss.clusterlabs.org
> http://oss.clusterlabs.org/mailman/listinfo/pacemaker
> 
> Project Home: http://www.clusterlabs.org
> Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf
> Bugs: http://bugs.clusterlabs.org

-- 
Tomoya Nozawa

More information about the Pacemaker mailing list