[Pacemaker] RFC: What part of the XML configuration do you hate the most?
Satomi TANIGUCHI
taniguchis at intellilink.co.jp
Tue Oct 28 09:45:10 UTC 2008
Hi Andrew,
Andrew Beekhof wrote:
>
> On Oct 23, 2008, at 11:49 AM, Satomi TANIGUCHI wrote:
>
>> Hi Andrew,
>>
>>
>> Andrew Beekhof wrote:
>>> On Sep 25, 2008, at 6:58 AM, Satomi TANIGUCHI wrote:
>>>> Hi Andrew!
>>>>
>>>> Thank you so much for taking care of this patch!
>>>>
>>>>
>>>> Andrew Beekhof wrote:
>>>>> On a technical level, the use of inhibit_notify means that the
>>>>> cluster wont even act on the standby action until something else
>>>>> happens to invoke the PE again.
>>>> Right.
>>>> To avoid to create a similar graph two or more times,
>>>> I set inhibit_notify option...
>>>> But it doesn't matter now.
>>>>
>>>>> There is no need to even have a standby action... one can simply do:
>>>>> + } else if(on_fail == action_fail_standby) {
>>>>> + node->details->standby = TRUE;
>>>>> +
>>>>> in process_rsc_state() and it would take effect immediately -
>>>>> making most of the patch redundant.
>>>> Without changing CIB, resources are moved undoubtedly but
>>>> crm_mon can't show the node's status correctly.
>>> I didn't notice that. It should do. I'll try and find some time to
>>> check today.
>>
>> I modified my patch for Pacemaker-dev(68d9e602fcb2).
>> Its roles are:
>> (1) add standby action to graph.
>> (2) update CIB on standby action.
>> I hope its specification is similar to your consideration.
>
> I'm confused... I implemented this last month:
> http://hg.clusterlabs.org/pacemaker/stable-1.0/rev/79962235e1bb
>
> And your patch still implements it with an extra TE action that I
> explained wasn't required.
Yes, you did.
Thanks a lot for that!
But I'm afraid to say that one problem is still left...
I told you the following.
> Without changing CIB, resources are moved undoubtedly but
> crm_mon can't show the node's status correctly.
> I think it should show the node is "standby".
And your response was
> I didn't notice that. It should do. I'll try and find some time to
> check today.
So I was waiting for you.;)
As an example, I attached 2 files.
"before_failure_crm_mon.txt" is a result of crm_mon when all resouces work fine.
And "after_failure_crm_mon.txt" is when a resource on rh5node1 failed.
The failed resource's on_fail is "standby".
crm_mon told me "rh5node1 is _online_".
But clone resources on rh5node1 stopped because the node is "standby" in fact.
So I implemented a new action for updating CIB when the node changes to standby
according to on_fail setting.
Best Regards,
Satomi TANIGUCHI
>
>>
>>
>>
>> Best Regards,
>> Satomi TANIGUCHI
>>
>>>>
>>>> I think it should show the node is "standby".
>>>> What do you think?
>>>>
>>>>> I still think its strange that you'd want to migrate away all
>>>>> resources because an unrelated one failed... but its your cluster.
>>>> The policy is that
>>>> "The node which even one resource failed is no longer safe".
>>> I still think its strange :-)
>>>>
>>>>
>>>>
>>>>> I'll apply a modified version of this patch today.
>>>> Thanks a lot!!
>>>>
>>>>
>>>> Regards,
>>>> Satomi TANIGUCHI
>>>>
>>>>
>>>>
>>>>
>>>>> On Sep 24, 2008, at 10:34 AM, Satomi TANIGUCHI wrote:
>>>>>> Hello,
>>>>>>
>>>>>> Now I'm posting the patch which is to implement on_fail="standby".
>>>>>> This patch is for pacemaker-dev(5383f371494e).
>>>>>>
>>>>>> Its purpose is to move all resources away from the node
>>>>>> when a resource is failed on that.
>>>>>> This setting is for start or monitor operation, not for stop op.
>>>>>> And as far as I confirm, the loop which Andrew said doesn't appear.
>>>>>>
>>>>>> Your comments and suggestions are really appreciated.
>>>>>>
>>>>>>
>>>>>> Best Regards,
>>>>>> Satomi TANIGUCHI
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> Satomi Taniguchi wrote:
>>>>>>> Hi Andrew,
>>>>>>> Andrew Beekhof wrote:
>>>>>>> >
>>>>>>> (snip)
>>>>>>> >
>>>>>>> > no, i'm indicating that you've underestimated the scope of the
>>>>>>> problem
>>>>>>> >
>>>>>>> (snip)
>>>>>>> Bugzilla #1601 is caused by moving healthy resource in STONITH
>>>>>>> ordering, isn't it?
>>>>>>> I changed nothing about STONITH action when I implemented
>>>>>>> on_fail="standby".
>>>>>>> On the failure of stop operation or when Sprit-Brain occurs,
>>>>>>> I completely agree with that on_fail should be "fence".
>>>>>>> But I consider about start or monitor operation's failure.
>>>>>>> And on_fail="standby" is on the assumption that it is used only
>>>>>>> for these operations.
>>>>>>> Its purpose is not to move healthy resources before doing STONITH,
>>>>>>> but to move all resources away from the node which a resouce is
>>>>>>> failed.
>>>>>>> And in any operation, Bugzilla#1601 doesn't occur because I
>>>>>>> changed nothing about STONITH.
>>>>>>> STONITH doesn't require to stop any resources.
>>>>>>> The following is why I make much of start and monitor operations.
>>>>>>> What I regard seriously are:
>>>>>>> - 1)On a resource's failure, only the failed resource
>>>>>>> and resources which are in the same group move from
>>>>>>> the failed node.
>>>>>>> -> At present, to move all resources (even if they are not
>>>>>>> in the group or have no constraints) away from
>>>>>>> the failed node automatically, on_fail setting of
>>>>>>> not only stop but start and monitor has to be set
>>>>>>> "fence" and the failure node has to be killed by STONITH.
>>>>>>> - 2)(In connection with 1) When resources are moved away by failure
>>>>>>> of start or monitor operation, they should be shutdown normally.
>>>>>>> -> It sounds extremely normal, but it is impossible
>>>>>>> if you accord with 1).
>>>>>>> -> Of course, I know that I have to kill the failed node
>>>>>>> immediately if stop operation's failure or Split-Brain occurs.
>>>>>>> - 3)Rebooting the failed node may lose the evidence of
>>>>>>> the real cause of a failure
>>>>>>> (nearly equal administrators can't analyse the failure).
>>>>>>> -> This is as Keisuke-san wrote before.
>>>>>>> It is a really serious matter in Enterprise services.
>>>>>>> To solve the matters above, I implemented on_fail="standby".
>>>>>>> If you have any other ideas to solve them, please let me know.
>>>>>>> Just for reference, there is an example in attached files:
>>>>>>> a resource group named "grpPostgreSQLDB" consists of
>>>>>>> IPaddr("prmIpPostgreSQLDB") and pgsql("prmApPostgreSQLDB") is
>>>>>>> working on node2.
>>>>>>> (See: crm_mon_before.log)
>>>>>>> I modified pgsql's stop function to always return $OCF_ERR_GENERIC.
>>>>>>> When IPaddr resource failed, and its monitor's on_fail is
>>>>>>> "standby", pgsql tried to stop but it failed.
>>>>>>> (See: pe-warn-0.node2.gif)
>>>>>>> Then STONITH was executed according to the setting of pgsql's
>>>>>>> stop operation, on_fail="fence".
>>>>>>> (See: pe-warn-1.node2.gif and pe-warn-0.node1.gif)
>>>>>>> STONITH killed node2 pitilessly, and both resources of the group
>>>>>>> moved to node1 peacefully.
>>>>>>> (See: crm_mon_after.log)
>>>>>>> Best Regards,
>>>>>>> Satomi Taniguchi
>>>>>>> Andrew Beekhof wrote:
>>>>>>>>
>>>>>>>> On Aug 4, 2008, at 8:11 AM, Satomi Taniguchi wrote:
>>>>>>>>
>>>>>>>>> Hi Andrew,
>>>>>>>>>
>>>>>>>>> Thank you for your opitions!
>>>>>>>>> But I'm afraid that you've misunderstood my intentions...
>>>>>>>>
>>>>>>>> no, i'm indicating that you've underestimated the scope of the
>>>>>>>> problem
>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> Andrew Beekhof wrote:
>>>>>>>>> (snip)
>>>>>>>>>> Two problems...
>>>>>>>>>> The first is that standby happens after the fencing event, so
>>>>>>>>>> it's not really doing anything to migrate the healthy resources.
>>>>>>>>>
>>>>>>>>> In the graph, the object "stonith-1 stop 0 rh5node1" just means
>>>>>>>>> "a plugin named stonith-1 on rh5node1 stops",
>>>>>>>>> not "fencing event occurs".
>>>>>>>>>
>>>>>>>>> For example, Node1 has two resource groups.
>>>>>>>>> When a resource in one group is failed,
>>>>>>>>> all resources in both groups stopped completely,
>>>>>>>>> and stonith plugin on Node1 stopped.
>>>>>>>>> After this, both resource group work on Node2.
>>>>>>>>> I attacched a graph, cib.xml
>>>>>>>>> and crm_mon's logs (before and after a resource broke down).
>>>>>>>>> Please see them.
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>> Stop RscZ -(depends on)-> Stop RscY -(depends on)-> Stonith
>>>>>>>>>> NodeX -(depends on)-> Stop RscZ -(depends on)-> ...
>>>>>>>>> I just want to stop all resources without STONITH when monitor NG,
>>>>>>>>> I don't want to change any actions when stop NG.
>>>>>>>>> The setting on_fail="standby" is for start or monitor
>>>>>>>>> operation, and
>>>>>>>>> it is on condition that the setting of stop operation's on_fail
>>>>>>>>> is "fence".
>>>>>>>>> Then, STONITH is not executed when start or monitor is failed,
>>>>>>>>> but it is executed when stop is failed.
>>>>>>>>>
>>>>>>>>> So, if RscY's monitor operation is failed,
>>>>>>>>> its stop operation doesn't depend on "Sonith NodeX".
>>>>>>>>> And if it is failed to stop RscY,
>>>>>>>>> NodeX is turned off by STONITH, and the loop above does not occur.
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> Best Regards,
>>>>>>>>> Satomi Taniguchi
>>>>>>>>>
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> _______________________________________________
>>>>>>>>> Pacemaker mailing list
>>>>>>>>> Pacemaker at clusterlabs.org
>>>>>>>>> http://list.clusterlabs.org/mailman/listinfo/pacemaker
>>>>>>>>
>>>>>>>>
>>>>>>>> _______________________________________________
>>>>>>>> Pacemaker mailing list
>>>>>>>> Pacemaker at clusterlabs.org
>>>>>>>> http://list.clusterlabs.org/mailman/listinfo/pacemaker
>>>>>>> ------------------------------------------------------------------------
>>>>>>>
>>>>>>> _______________________________________________
>>>>>>> Pacemaker mailing list
>>>>>>> Pacemaker at clusterlabs.org
>>>>>>> http://list.clusterlabs.org/mailman/listinfo/pacemaker
>>>>>>
>>>>>>
>>>>>> diff -urN pacemaker-dev.orig/crmd/te_actions.c
>>>>>> pacemaker-dev/crmd/te_actions.c
>>>>>> --- pacemaker-dev.orig/crmd/te_actions.c 2008-09-24
>>>>>> 11:05:09.000000000 +0900
>>>>>> +++ pacemaker-dev/crmd/te_actions.c 2008-09-24
>>>>>> 12:26:54.000000000 +0900
>>>>>> @@ -161,6 +161,54 @@
>>>>>> return TRUE;
>>>>>> }
>>>>>>
>>>>>> +static gboolean
>>>>>> +te_standby_node(crm_graph_t *graph, crm_action_t *action)
>>>>>> +{
>>>>>> + const char *id = NULL;
>>>>>> + const char *uuid = NULL;
>>>>>> + const char *target = NULL;
>>>>>> +
>>>>>> + char *attr_id = NULL;
>>>>>> + int str_length = 2;
>>>>>> + const char *attr_name = "standby";
>>>>>> +
>>>>>> + id = ID(action->xml);
>>>>>> + target = crm_element_value(action->xml, XML_LRM_ATTR_TARGET);
>>>>>> + uuid = crm_element_value(action->xml, XML_LRM_ATTR_TARGET_UUID);
>>>>>> +
>>>>>> + CRM_CHECK(id != NULL,
>>>>>> + crm_log_xml_warn(action->xml, "BadAction");
>>>>>> + return FALSE);
>>>>>> + CRM_CHECK(uuid != NULL,
>>>>>> + crm_log_xml_warn(action->xml, "BadAction");
>>>>>> + return FALSE);
>>>>>> + CRM_CHECK(target != NULL,
>>>>>> + crm_log_xml_warn(action->xml, "BadAction");
>>>>>> + return FALSE);
>>>>>> +
>>>>>> + te_log_action(LOG_INFO,
>>>>>> + "Executing standby operation (%s) on %s", id, target);
>>>>>> +
>>>>>> + str_length += strlen(attr_name);
>>>>>> + str_length += strlen(uuid);
>>>>>> +
>>>>>> + crm_malloc0(attr_id, str_length);
>>>>>> + sprintf(attr_id, "%s-%s", attr_name, uuid);
>>>>>> +
>>>>>> + if (cib_ok > update_attr(fsa_cib_conn, cib_inhibit_notify,
>>>>>> + XML_CIB_TAG_NODES, uuid, NULL, attr_id, attr_name, "on",
>>>>>> FALSE)) {
>>>>>> + crm_err("Cannot standby %s: update_attr() call failed.",
>>>>>> target);
>>>>>> + }
>>>>>> + crm_free(attr_id);
>>>>>> +
>>>>>> + crm_info("Skipping wait for %d", action->id);
>>>>>> + action->confirmed = TRUE;
>>>>>> + update_graph(graph, action);
>>>>>> + trigger_graph();
>>>>>> +
>>>>>> + return TRUE;
>>>>>> +}
>>>>>> +
>>>>>> static int get_target_rc(crm_action_t *action)
>>>>>> {
>>>>>> const char *target_rc_s = g_hash_table_lookup(
>>>>>> @@ -471,7 +519,8 @@
>>>>>> te_pseudo_action,
>>>>>> te_rsc_command,
>>>>>> te_crm_command,
>>>>>> - te_fence_node
>>>>>> + te_fence_node,
>>>>>> + te_standby_node
>>>>>> };
>>>>>>
>>>>>> void
>>>>>> diff -urN pacemaker-dev.orig/include/crm/crm.h
>>>>>> pacemaker-dev/include/crm/crm.h
>>>>>> --- pacemaker-dev.orig/include/crm/crm.h 2008-09-24
>>>>>> 11:05:09.000000000 +0900
>>>>>> +++ pacemaker-dev/include/crm/crm.h 2008-09-24
>>>>>> 12:26:54.000000000 +0900
>>>>>> @@ -143,6 +143,7 @@
>>>>>> #define CRM_OP_SHUTDOWN_REQ "req_shutdown"
>>>>>> #define CRM_OP_SHUTDOWN "do_shutdown"
>>>>>> #define CRM_OP_FENCE "stonith"
>>>>>> +#define CRM_OP_STANDBY "standby"
>>>>>> #define CRM_OP_EVENTCC "event_cc"
>>>>>> #define CRM_OP_TEABORT "te_abort"
>>>>>> #define CRM_OP_TEABORTED "te_abort_confirmed" /* we asked */
>>>>>> diff -urN pacemaker-dev.orig/include/crm/pengine/common.h
>>>>>> pacemaker-dev/include/crm/pengine/common.h
>>>>>> --- pacemaker-dev.orig/include/crm/pengine/common.h 2008-09-24
>>>>>> 11:05:09.000000000 +0900
>>>>>> +++ pacemaker-dev/include/crm/pengine/common.h 2008-09-24
>>>>>> 12:26:54.000000000 +0900
>>>>>> @@ -33,6 +33,7 @@
>>>>>> action_fail_migrate, /* recover by moving it somewhere else */
>>>>>> action_fail_block,
>>>>>> action_fail_stop,
>>>>>> + action_fail_standby,
>>>>>> action_fail_fence
>>>>>> };
>>>>>>
>>>>>> @@ -51,6 +52,7 @@
>>>>>> action_demote,
>>>>>> action_demoted,
>>>>>> shutdown_crm,
>>>>>> + standby_node,
>>>>>> stonith_node
>>>>>> };
>>>>>>
>>>>>> diff -urN pacemaker-dev.orig/include/crm/pengine/status.h
>>>>>> pacemaker-dev/include/crm/pengine/status.h
>>>>>> --- pacemaker-dev.orig/include/crm/pengine/status.h 2008-09-24
>>>>>> 11:05:09.000000000 +0900
>>>>>> +++ pacemaker-dev/include/crm/pengine/status.h 2008-09-24
>>>>>> 12:26:54.000000000 +0900
>>>>>> @@ -107,6 +107,7 @@
>>>>>> gboolean standby;
>>>>>> gboolean pending;
>>>>>> gboolean unclean;
>>>>>> + gboolean action_standby;
>>>>>> gboolean shutdown;
>>>>>> gboolean expected_up;
>>>>>> gboolean is_dc;
>>>>>> diff -urN pacemaker-dev.orig/include/crm/transition.h
>>>>>> pacemaker-dev/include/crm/transition.h
>>>>>> --- pacemaker-dev.orig/include/crm/transition.h 2008-09-24
>>>>>> 11:05:09.000000000 +0900
>>>>>> +++ pacemaker-dev/include/crm/transition.h 2008-09-24
>>>>>> 12:26:54.000000000 +0900
>>>>>> @@ -113,6 +113,7 @@
>>>>>> gboolean (*rsc)(crm_graph_t *graph, crm_action_t *action);
>>>>>> gboolean (*crmd)(crm_graph_t *graph, crm_action_t *action);
>>>>>> gboolean (*stonith)(crm_graph_t *graph, crm_action_t *action);
>>>>>> + gboolean (*standby)(crm_graph_t *graph, crm_action_t
>>>>>> *action);
>>>>>> } crm_graph_functions_t;
>>>>>>
>>>>>> enum transition_status {
>>>>>> diff -urN pacemaker-dev.orig/lib/pengine/common.c
>>>>>> pacemaker-dev/lib/pengine/common.c
>>>>>> --- pacemaker-dev.orig/lib/pengine/common.c 2008-09-24
>>>>>> 11:05:09.000000000 +0900
>>>>>> +++ pacemaker-dev/lib/pengine/common.c 2008-09-24
>>>>>> 12:26:54.000000000 +0900
>>>>>> @@ -154,6 +154,9 @@
>>>>>> case action_fail_fence:
>>>>>> result = "fence";
>>>>>> break;
>>>>>> + case action_fail_standby:
>>>>>> + result = "standby";
>>>>>> + break;
>>>>>> }
>>>>>> return result;
>>>>>> }
>>>>>> @@ -175,6 +178,8 @@
>>>>>> return shutdown_crm;
>>>>>> } else if(safe_str_eq(task, CRM_OP_FENCE)) {
>>>>>> return stonith_node;
>>>>>> + } else if(safe_str_eq(task, CRM_OP_STANDBY)) {
>>>>>> + return standby_node;
>>>>>> } else if(safe_str_eq(task, CRMD_ACTION_STATUS)) {
>>>>>> return monitor_rsc;
>>>>>> } else if(safe_str_eq(task, CRMD_ACTION_NOTIFY)) {
>>>>>> @@ -242,6 +247,9 @@
>>>>>> case stonith_node:
>>>>>> result = CRM_OP_FENCE;
>>>>>> break;
>>>>>> + case standby_node:
>>>>>> + result = CRM_OP_STANDBY;
>>>>>> + break;
>>>>>> case monitor_rsc:
>>>>>> result = CRMD_ACTION_STATUS;
>>>>>> break;
>>>>>> diff -urN pacemaker-dev.orig/lib/pengine/unpack.c
>>>>>> pacemaker-dev/lib/pengine/unpack.c
>>>>>> --- pacemaker-dev.orig/lib/pengine/unpack.c 2008-09-24
>>>>>> 11:05:09.000000000 +0900
>>>>>> +++ pacemaker-dev/lib/pengine/unpack.c 2008-09-24
>>>>>> 12:26:54.000000000 +0900
>>>>>> @@ -244,6 +244,7 @@
>>>>>> */
>>>>>> new_node->details->unclean = TRUE;
>>>>>> }
>>>>>> + new_node->details->action_standby = FALSE;
>>>>>> if(type == NULL
>>>>>> || safe_str_eq(type, "member")
>>>>>> @@ -811,6 +812,10 @@
>>>>>> node->details->unclean = TRUE;
>>>>>> stop_action(rsc, node, FALSE);
>>>>>> + } else if(on_fail == action_fail_standby) {
>>>>>> + node->details->action_standby = TRUE;
>>>>>> + stop_action(rsc, node, FALSE);
>>>>>> +
>>>>>> } else if(on_fail == action_fail_block) {
>>>>>> /* is_managed == FALSE will prevent any
>>>>>> * actions being sent for the resource
>>>>>> diff -urN pacemaker-dev.orig/lib/pengine/utils.c
>>>>>> pacemaker-dev/lib/pengine/utils.c
>>>>>> --- pacemaker-dev.orig/lib/pengine/utils.c 2008-09-24
>>>>>> 11:05:09.000000000 +0900
>>>>>> +++ pacemaker-dev/lib/pengine/utils.c 2008-09-24
>>>>>> 12:26:54.000000000 +0900
>>>>>> @@ -707,6 +707,10 @@
>>>>>> value = "stop resource";
>>>>>> }
>>>>>> + } else if(safe_str_eq(value, "standby")) {
>>>>>> + action->on_fail = action_fail_standby;
>>>>>> + value = "node fencing (standby)";
>>>>>> +
>>>>>> } else if(safe_str_eq(value, "ignore")
>>>>>> || safe_str_eq(value, "nothing")) {
>>>>>> action->on_fail = action_fail_ignore;
>>>>>> diff -urN pacemaker-dev.orig/lib/transition/graph.c
>>>>>> pacemaker-dev/lib/transition/graph.c
>>>>>> --- pacemaker-dev.orig/lib/transition/graph.c 2008-09-24
>>>>>> 11:05:09.000000000 +0900
>>>>>> +++ pacemaker-dev/lib/transition/graph.c 2008-09-24
>>>>>> 12:26:54.000000000 +0900
>>>>>> @@ -188,6 +188,11 @@
>>>>>> crm_debug_2("Executing STONITH-event: %d",
>>>>>> action->id);
>>>>>> return graph_fns->stonith(graph, action);
>>>>>> +
>>>>>> + } else if(safe_str_eq(task, CRM_OP_STANDBY)) {
>>>>>> + crm_debug_2("Executing STANDBY-event: %d",
>>>>>> + action->id);
>>>>>> + return graph_fns->standby(graph, action);
>>>>>> }
>>>>>> crm_debug_2("Executing crm-event: %d", action->id);
>>>>>> diff -urN pacemaker-dev.orig/lib/transition/utils.c
>>>>>> pacemaker-dev/lib/transition/utils.c
>>>>>> --- pacemaker-dev.orig/lib/transition/utils.c 2008-09-24
>>>>>> 11:05:09.000000000 +0900
>>>>>> +++ pacemaker-dev/lib/transition/utils.c 2008-09-24
>>>>>> 12:26:54.000000000 +0900
>>>>>> @@ -41,6 +41,7 @@
>>>>>> pseudo_action_dummy,
>>>>>> pseudo_action_dummy,
>>>>>> pseudo_action_dummy,
>>>>>> + pseudo_action_dummy,
>>>>>> pseudo_action_dummy
>>>>>> };
>>>>>>
>>>>>> @@ -61,6 +62,7 @@
>>>>>> CRM_ASSERT(graph_fns->crmd != NULL);
>>>>>> CRM_ASSERT(graph_fns->pseudo != NULL);
>>>>>> CRM_ASSERT(graph_fns->stonith != NULL);
>>>>>> + CRM_ASSERT(graph_fns->standby != NULL);
>>>>>> }
>>>>>>
>>>>>> const char *
>>>>>> diff -urN pacemaker-dev.orig/pengine/allocate.c
>>>>>> pacemaker-dev/pengine/allocate.c
>>>>>> --- pacemaker-dev.orig/pengine/allocate.c 2008-09-24
>>>>>> 11:05:09.000000000 +0900
>>>>>> +++ pacemaker-dev/pengine/allocate.c 2008-09-24
>>>>>> 12:26:54.000000000 +0900
>>>>>> @@ -777,6 +777,14 @@
>>>>>> last_stonith = stonith_op; }
>>>>>>
>>>>>> + } else if(node->details->online &&
>>>>>> node->details->action_standby) {
>>>>>> + action_t *standby_op = NULL;
>>>>>> +
>>>>>> + standby_op = custom_action(
>>>>>> + NULL, crm_strdup(CRM_OP_STANDBY),
>>>>>> + CRM_OP_STANDBY, node, FALSE, TRUE, data_set);
>>>>>> + standby_constraints(node, standby_op, data_set);
>>>>>> +
>>>>>> } else if(node->details->online && node->details->shutdown)
>>>>>> { action_t *down_op = NULL;
>>>>>> crm_info("Scheduling Node %s for shutdown",
>>>>>> diff -urN pacemaker-dev.orig/pengine/graph.c
>>>>>> pacemaker-dev/pengine/graph.c
>>>>>> --- pacemaker-dev.orig/pengine/graph.c 2008-09-24
>>>>>> 11:05:09.000000000 +0900
>>>>>> +++ pacemaker-dev/pengine/graph.c 2008-09-24 12:26:54.000000000
>>>>>> +0900
>>>>>> @@ -347,6 +347,29 @@
>>>>>> return TRUE;
>>>>>> }
>>>>>>
>>>>>> +gboolean
>>>>>> +standby_constraints(
>>>>>> + node_t *node, action_t *standby_op, pe_working_set_t *data_set)
>>>>>> +{
>>>>>> + /* add the stop to the before lists so it counts as a pre-req
>>>>>> + * for the standby
>>>>>> + */
>>>>>> + slist_iter(
>>>>>> + rsc, resource_t, node->details->running_rsc, lpc,
>>>>>> +
>>>>>> + if(is_not_set(rsc->flags, pe_rsc_managed)) {
>>>>>> + continue;
>>>>>> + }
>>>>>> +
>>>>>> + custom_action_order(
>>>>>> + rsc, stop_key(rsc), NULL,
>>>>>> + NULL, crm_strdup(CRM_OP_STANDBY), standby_op,
>>>>>> + pe_order_implies_left, data_set);
>>>>>> + );
>>>>>> +
>>>>>> + return TRUE;
>>>>>> +}
>>>>>> +
>>>>>> static void dup_attr(gpointer key, gpointer value, gpointer
>>>>>> user_data)
>>>>>> {
>>>>>> g_hash_table_replace(user_data, crm_strdup(key),
>>>>>> crm_strdup(value));
>>>>>> @@ -369,6 +392,9 @@
>>>>>> action_xml = create_xml_node(NULL, XML_GRAPH_TAG_CRM_EVENT);
>>>>>> /* needs_node_info = FALSE; */
>>>>>> + } else if(safe_str_eq(action->task, CRM_OP_STANDBY)) {
>>>>>> + action_xml = create_xml_node(NULL, XML_GRAPH_TAG_CRM_EVENT);
>>>>>> +
>>>>>> } else if(safe_str_eq(action->task, CRM_OP_SHUTDOWN)) {
>>>>>> action_xml = create_xml_node(NULL, XML_GRAPH_TAG_CRM_EVENT);
>>>>>>
>>>>>> diff -urN pacemaker-dev.orig/pengine/group.c
>>>>>> pacemaker-dev/pengine/group.c
>>>>>> --- pacemaker-dev.orig/pengine/group.c 2008-09-24
>>>>>> 11:05:09.000000000 +0900
>>>>>> +++ pacemaker-dev/pengine/group.c 2008-09-24 12:26:54.000000000
>>>>>> +0900
>>>>>> @@ -435,6 +435,7 @@
>>>>>> case action_notified:
>>>>>> case shutdown_crm:
>>>>>> case stonith_node:
>>>>>> + case standby_node:
>>>>>> break;
>>>>>> case stop_rsc:
>>>>>> case stopped_rsc:
>>>>>> diff -urN pacemaker-dev.orig/pengine/pengine.h
>>>>>> pacemaker-dev/pengine/pengine.h
>>>>>> --- pacemaker-dev.orig/pengine/pengine.h 2008-09-24
>>>>>> 11:05:09.000000000 +0900
>>>>>> +++ pacemaker-dev/pengine/pengine.h 2008-09-24
>>>>>> 12:26:54.000000000 +0900
>>>>>> @@ -150,6 +150,9 @@
>>>>>> extern gboolean stonith_constraints(
>>>>>> node_t *node, action_t *stonith_op, pe_working_set_t *data_set);
>>>>>>
>>>>>> +extern gboolean standby_constraints(
>>>>>> + node_t *node, action_t *standby_op, pe_working_set_t *data_set);
>>>>>> +
>>>>>> extern int custom_action_order(
>>>>>> resource_t *lh_rsc, char *lh_task, action_t *lh_action,
>>>>>> resource_t *rh_rsc, char *rh_task, action_t *rh_action,
>>>>>> diff -urN pacemaker-dev.orig/pengine/utils.c
>>>>>> pacemaker-dev/pengine/utils.c
>>>>>> --- pacemaker-dev.orig/pengine/utils.c 2008-09-24
>>>>>> 11:05:12.000000000 +0900
>>>>>> +++ pacemaker-dev/pengine/utils.c 2008-09-24 12:26:54.000000000
>>>>>> +0900
>>>>>> @@ -180,10 +180,13 @@
>>>>>> if(node->details->online == FALSE
>>>>>> || node->details->shutdown
>>>>>> || node->details->unclean
>>>>>> - || node->details->standby) {
>>>>>> - crm_debug_2("%s: online=%d, unclean=%d, standby=%d",
>>>>>> + || node->details->standby
>>>>>> + || node->details->action_standby) {
>>>>>> + crm_debug_2("%s: online=%d, unclean=%d, standby=%d" \
>>>>>> + ", action_standby=%d",
>>>>>> node->details->uname, node->details->online,
>>>>>> - node->details->unclean, node->details->standby);
>>>>>> + node->details->unclean, node->details->standby,
>>>>>> + node->details->action_standby);
>>>>>> return FALSE;
>>>>>> }
>>>>>> return TRUE;
>>>>>> @@ -337,6 +340,7 @@
>>>>>> case monitor_rsc:
>>>>>> case shutdown_crm:
>>>>>> case stonith_node:
>>>>>> + case standby_node:
>>>>>> task = no_action;
>>>>>> break;
>>>>>> default:
>>>>>> @@ -429,6 +433,7 @@
>>>>>> switch(text2task(action->task)) {
>>>>>> case stonith_node:
>>>>>> + case standby_node:
>>>>>> case shutdown_crm:
>>>>>> do_crm_log(log_level,
>>>>>> "%s%s%sAction %d: %s%s%s%s%s%s",
>>>>>> diff -urN pacemaker-dev.orig/xml/crm-1.0.dtd
>>>>>> pacemaker-dev/xml/crm-1.0.dtd
>>>>>> --- pacemaker-dev.orig/xml/crm-1.0.dtd 2008-09-24
>>>>>> 11:05:12.000000000 +0900
>>>>>> +++ pacemaker-dev/xml/crm-1.0.dtd 2008-09-24 12:26:54.000000000
>>>>>> +0900
>>>>>> @@ -266,7 +266,7 @@
>>>>>> disabled (true|yes|1|false|no|0) 'false'
>>>>>> role (Master|Slave|Started|Stopped) 'Started'
>>>>>> prereq (nothing|quorum|fencing) #IMPLIED
>>>>>> - on_fail (ignore|block|stop|restart|fence)
>>>>>> #IMPLIED>
>>>>>> + on_fail
>>>>>> (ignore|block|stop|restart|fence|standby) #IMPLIED>
>>>>>> <!--
>>>>>> Use this to emulate v1 type Heartbeat groups.
>>>>>> Defining a resource group is a quick way to make sure that the
>>>>>> resources:
>>>>>> diff -urN pacemaker-dev.orig/xml/crm-transitional.dtd
>>>>>> pacemaker-dev/xml/crm-transitional.dtd
>>>>>> --- pacemaker-dev.orig/xml/crm-transitional.dtd 2008-09-24
>>>>>> 11:05:12.000000000 +0900
>>>>>> +++ pacemaker-dev/xml/crm-transitional.dtd 2008-09-24
>>>>>> 12:26:54.000000000 +0900
>>>>>> @@ -272,7 +272,7 @@
>>>>>> disabled (true|yes|1|false|no|0) 'false'
>>>>>> role (Master|Slave|Started|Stopped) 'Started'
>>>>>> prereq (nothing|quorum|fencing) #IMPLIED
>>>>>> - on_fail (ignore|block|stop|restart|fence)
>>>>>> #IMPLIED>
>>>>>> + on_fail
>>>>>> (ignore|block|stop|restart|fence|standby) #IMPLIED>
>>>>>> <!--
>>>>>> Use this to emulate v1 type Heartbeat groups.
>>>>>> Defining a resource group is a quick way to make sure that the
>>>>>> resources:
>>>>>> diff -urN pacemaker-dev.orig/xml/crm.dtd pacemaker-dev/xml/crm.dtd
>>>>>> --- pacemaker-dev.orig/xml/crm.dtd 2008-09-24
>>>>>> 11:05:12.000000000 +0900
>>>>>> +++ pacemaker-dev/xml/crm.dtd 2008-09-24 12:26:54.000000000 +0900
>>>>>> @@ -266,7 +266,7 @@
>>>>>> disabled (true|yes|1|false|no|0) 'false'
>>>>>> role (Master|Slave|Started|Stopped) 'Started'
>>>>>> prereq (nothing|quorum|fencing) #IMPLIED
>>>>>> - on_fail (ignore|block|stop|restart|fence)
>>>>>> #IMPLIED>
>>>>>> + on_fail
>>>>>> (ignore|block|stop|restart|fence|standby) #IMPLIED>
>>>>>> <!--
>>>>>> Use this to emulate v1 type Heartbeat groups.
>>>>>> Defining a resource group is a quick way to make sure that the
>>>>>> resources:
>>>>>> diff -urN pacemaker-dev.orig/xml/resources.rng.in
>>>>>> pacemaker-dev/xml/resources.rng.in
>>>>>> --- pacemaker-dev.orig/xml/resources.rng.in 2008-09-24
>>>>>> 11:05:12.000000000 +0900
>>>>>> +++ pacemaker-dev/xml/resources.rng.in 2008-09-24
>>>>>> 12:26:54.000000000 +0900
>>>>>> @@ -160,6 +160,7 @@
>>>>>> <value>block</value>
>>>>>> <value>stop</value>
>>>>>> <value>restart</value>
>>>>>> + <value>standby</value>
>>>>>> <value>fence</value>
>>>>>> </choice>
>>>>>> </attribute>
>>>>>>
>>>>>> _______________________________________________
>>>>>> Pacemaker mailing list
>>>>>> Pacemaker at clusterlabs.org
>>>>>> http://list.clusterlabs.org/mailman/listinfo/pacemaker
>>>>> _______________________________________________
>>>>> Pacemaker mailing list
>>>>> Pacemaker at clusterlabs.org
>>>>> http://list.clusterlabs.org/mailman/listinfo/pacemaker
>>>>
>>>>
>>>> _______________________________________________
>>>> Pacemaker mailing list
>>>> Pacemaker at clusterlabs.org
>>>> http://list.clusterlabs.org/mailman/listinfo/pacemaker
>>> _______________________________________________
>>> Pacemaker mailing list
>>> Pacemaker at clusterlabs.org
>>> http://list.clusterlabs.org/mailman/listinfo/pacemaker
>>
>> diff -urN pacemaker-dev.org/crmd/te_actions.c
>> pacemaker-dev.mod/crmd/te_actions.c
>> --- pacemaker-dev.org/crmd/te_actions.c 2008-10-23
>> 10:50:03.000000000 +0900
>> +++ pacemaker-dev.mod/crmd/te_actions.c 2008-10-23
>> 10:54:29.000000000 +0900
>> @@ -160,6 +160,42 @@
>> return TRUE;
>> }
>>
>> +static gboolean
>> +te_standby_node(crm_graph_t *graph, crm_action_t *action)
>> +{
>> + const char *id = NULL;
>> + const char *uuid = NULL;
>> + const char *target = NULL;
>> +
>> + id = ID(action->xml);
>> + target = crm_element_value(action->xml, XML_LRM_ATTR_TARGET);
>> + uuid = crm_element_value(action->xml, XML_LRM_ATTR_TARGET_UUID);
>> +
>> + CRM_CHECK(id != NULL,
>> + crm_log_xml_warn(action->xml, "BadAction");
>> + return FALSE);
>> + CRM_CHECK(uuid != NULL,
>> + crm_log_xml_warn(action->xml, "BadAction");
>> + return FALSE);
>> + CRM_CHECK(target != NULL,
>> + crm_log_xml_warn(action->xml, "BadAction");
>> + return FALSE);
>> +
>> + te_log_action(LOG_INFO,
>> + "Executing standby operation (%s) on %s", id, target);
>> +
>> + if (cib_ok > set_standby(fsa_cib_conn, uuid, XML_CIB_TAG_NODES,
>> "on")) {
>> + crm_err("Cannot standby %s: set_standby() call failed.",
>> target);
>> + }
>> +
>> + crm_info("Skipping wait for %d", action->id);
>> + action->confirmed = TRUE;
>> + update_graph(graph, action);
>> + trigger_graph();
>> +
>> + return TRUE;
>> +}
>> +
>> static int get_target_rc(crm_action_t *action)
>> {
>> const char *target_rc_s = g_hash_table_lookup(
>> @@ -470,7 +506,8 @@
>> te_pseudo_action,
>> te_rsc_command,
>> te_crm_command,
>> - te_fence_node
>> + te_fence_node,
>> + te_standby_node
>> };
>>
>> void
>> diff -urN pacemaker-dev.org/include/crm/crm.h
>> pacemaker-dev.mod/include/crm/crm.h
>> --- pacemaker-dev.org/include/crm/crm.h 2008-10-23
>> 10:50:04.000000000 +0900
>> +++ pacemaker-dev.mod/include/crm/crm.h 2008-10-23
>> 10:54:29.000000000 +0900
>> @@ -143,6 +143,7 @@
>> #define CRM_OP_SHUTDOWN_REQ "req_shutdown"
>> #define CRM_OP_SHUTDOWN "do_shutdown"
>> #define CRM_OP_FENCE "stonith"
>> +#define CRM_OP_STANDBY "standby"
>> #define CRM_OP_EVENTCC "event_cc"
>> #define CRM_OP_TEABORT "te_abort"
>> #define CRM_OP_TEABORTED "te_abort_confirmed" /* we asked */
>> diff -urN pacemaker-dev.org/include/crm/pengine/common.h
>> pacemaker-dev.mod/include/crm/pengine/common.h
>> --- pacemaker-dev.org/include/crm/pengine/common.h 2008-10-23
>> 10:50:04.000000000 +0900
>> +++ pacemaker-dev.mod/include/crm/pengine/common.h 2008-10-23
>> 10:54:29.000000000 +0900
>> @@ -52,6 +52,7 @@
>> action_demote,
>> action_demoted,
>> shutdown_crm,
>> + standby_node,
>> stonith_node
>> };
>>
>> diff -urN pacemaker-dev.org/include/crm/pengine/status.h
>> pacemaker-dev.mod/include/crm/pengine/status.h
>> --- pacemaker-dev.org/include/crm/pengine/status.h 2008-10-23
>> 10:50:04.000000000 +0900
>> +++ pacemaker-dev.mod/include/crm/pengine/status.h 2008-10-23
>> 10:54:29.000000000 +0900
>> @@ -106,6 +106,7 @@
>> gboolean standby;
>> gboolean pending;
>> gboolean unclean;
>> + gboolean action_standby;
>> gboolean shutdown;
>> gboolean expected_up;
>> gboolean is_dc;
>> diff -urN pacemaker-dev.org/include/crm/transition.h
>> pacemaker-dev.mod/include/crm/transition.h
>> --- pacemaker-dev.org/include/crm/transition.h 2008-10-23
>> 10:50:04.000000000 +0900
>> +++ pacemaker-dev.mod/include/crm/transition.h 2008-10-23
>> 10:54:29.000000000 +0900
>> @@ -115,6 +115,7 @@
>> gboolean (*rsc)(crm_graph_t *graph, crm_action_t *action);
>> gboolean (*crmd)(crm_graph_t *graph, crm_action_t *action);
>> gboolean (*stonith)(crm_graph_t *graph, crm_action_t *action);
>> + gboolean (*standby)(crm_graph_t *graph, crm_action_t *action);
>> } crm_graph_functions_t;
>>
>> enum transition_status {
>> diff -urN pacemaker-dev.org/lib/pengine/common.c
>> pacemaker-dev.mod/lib/pengine/common.c
>> --- pacemaker-dev.org/lib/pengine/common.c 2008-10-23
>> 10:50:04.000000000 +0900
>> +++ pacemaker-dev.mod/lib/pengine/common.c 2008-10-23
>> 10:54:29.000000000 +0900
>> @@ -178,6 +178,8 @@
>> return shutdown_crm;
>> } else if(safe_str_eq(task, CRM_OP_FENCE)) {
>> return stonith_node;
>> + } else if(safe_str_eq(task, CRM_OP_STANDBY)) {
>> + return standby_node;
>> } else if(safe_str_eq(task, CRMD_ACTION_STATUS)) {
>> return monitor_rsc;
>> } else if(safe_str_eq(task, CRMD_ACTION_NOTIFY)) {
>> @@ -245,6 +247,9 @@
>> case stonith_node:
>> result = CRM_OP_FENCE;
>> break;
>> + case standby_node:
>> + result = CRM_OP_STANDBY;
>> + break;
>> case monitor_rsc:
>> result = CRMD_ACTION_STATUS;
>> break;
>> diff -urN pacemaker-dev.org/lib/pengine/unpack.c
>> pacemaker-dev.mod/lib/pengine/unpack.c
>> --- pacemaker-dev.org/lib/pengine/unpack.c 2008-10-23
>> 10:50:04.000000000 +0900
>> +++ pacemaker-dev.mod/lib/pengine/unpack.c 2008-10-23
>> 10:54:29.000000000 +0900
>> @@ -240,6 +240,7 @@
>> */
>> new_node->details->unclean = TRUE;
>> }
>> + new_node->details->action_standby = FALSE;
>>
>> if(type == NULL
>> || safe_str_eq(type, "member")
>> @@ -809,6 +810,7 @@
>>
>> } else if(on_fail == action_fail_standby) {
>> node->details->standby = TRUE;
>> + node->details->action_standby = TRUE;
>>
>> } else if(on_fail == action_fail_block) {
>> /* is_managed == FALSE will prevent any
>> diff -urN pacemaker-dev.org/lib/transition/graph.c
>> pacemaker-dev.mod/lib/transition/graph.c
>> --- pacemaker-dev.org/lib/transition/graph.c 2008-10-23
>> 10:50:04.000000000 +0900
>> +++ pacemaker-dev.mod/lib/transition/graph.c 2008-10-23
>> 10:54:29.000000000 +0900
>> @@ -188,6 +188,11 @@
>> crm_debug_2("Executing STONITH-event: %d",
>> action->id);
>> return graph_fns->stonith(graph, action);
>> +
>> + } else if(safe_str_eq(task, CRM_OP_STANDBY)) {
>> + crm_debug_2("Executing STANDBY-event: %d",
>> + action->id);
>> + return graph_fns->standby(graph, action);
>> }
>>
>> crm_debug_2("Executing crm-event: %d", action->id);
>> diff -urN pacemaker-dev.org/lib/transition/utils.c
>> pacemaker-dev.mod/lib/transition/utils.c
>> --- pacemaker-dev.org/lib/transition/utils.c 2008-10-23
>> 10:50:04.000000000 +0900
>> +++ pacemaker-dev.mod/lib/transition/utils.c 2008-10-23
>> 10:54:30.000000000 +0900
>> @@ -41,6 +41,7 @@
>> pseudo_action_dummy,
>> pseudo_action_dummy,
>> pseudo_action_dummy,
>> + pseudo_action_dummy,
>> pseudo_action_dummy
>> };
>>
>> @@ -61,6 +62,7 @@
>> CRM_ASSERT(graph_fns->crmd != NULL);
>> CRM_ASSERT(graph_fns->pseudo != NULL);
>> CRM_ASSERT(graph_fns->stonith != NULL);
>> + CRM_ASSERT(graph_fns->standby != NULL);
>> }
>>
>> const char *
>> diff -urN pacemaker-dev.org/pengine/allocate.c
>> pacemaker-dev.mod/pengine/allocate.c
>> --- pacemaker-dev.org/pengine/allocate.c 2008-10-23
>> 10:50:04.000000000 +0900
>> +++ pacemaker-dev.mod/pengine/allocate.c 2008-10-23
>> 10:54:30.000000000 +0900
>> @@ -774,6 +774,14 @@
>> last_stonith = stonith_op;
>> }
>>
>> + } else if(node->details->online &&
>> node->details->action_standby) {
>> + action_t *standby_op = NULL;
>> +
>> + standby_op = custom_action(
>> + NULL, crm_strdup(CRM_OP_STANDBY),
>> + CRM_OP_STANDBY, node, FALSE, TRUE, data_set);
>> + standby_constraints(node, standby_op, data_set);
>> +
>> } else if(node->details->online && node->details->shutdown)
>> {
>> action_t *down_op = NULL;
>> crm_info("Scheduling Node %s for shutdown",
>> diff -urN pacemaker-dev.org/pengine/graph.c
>> pacemaker-dev.mod/pengine/graph.c
>> --- pacemaker-dev.org/pengine/graph.c 2008-10-23 10:50:04.000000000
>> +0900
>> +++ pacemaker-dev.mod/pengine/graph.c 2008-10-23 10:54:30.000000000
>> +0900
>> @@ -347,6 +347,29 @@
>> return TRUE;
>> }
>>
>> +gboolean
>> +standby_constraints(
>> + node_t *node, action_t *standby_op, pe_working_set_t *data_set)
>> +{
>> + /* add the stop to the before lists so it counts as a pre-req
>> + * for the standby
>> + */
>> + slist_iter(
>> + rsc, resource_t, node->details->running_rsc, lpc,
>> +
>> + if(is_not_set(rsc->flags, pe_rsc_managed)) {
>> + continue;
>> + }
>> +
>> + custom_action_order(
>> + rsc, stop_key(rsc), NULL,
>> + NULL, crm_strdup(CRM_OP_STANDBY), standby_op,
>> + pe_order_implies_left, data_set);
>> + );
>> +
>> + return TRUE;
>> +}
>> +
>> static void dup_attr(gpointer key, gpointer value, gpointer user_data)
>> {
>> g_hash_table_replace(user_data, crm_strdup(key), crm_strdup(value));
>> @@ -369,6 +392,9 @@
>> action_xml = create_xml_node(NULL, XML_GRAPH_TAG_CRM_EVENT);
>> /* needs_node_info = FALSE; */
>>
>> + } else if(safe_str_eq(action->task, CRM_OP_STANDBY)) {
>> + action_xml = create_xml_node(NULL, XML_GRAPH_TAG_CRM_EVENT);
>> +
>> } else if(safe_str_eq(action->task, CRM_OP_SHUTDOWN)) {
>> action_xml = create_xml_node(NULL, XML_GRAPH_TAG_CRM_EVENT);
>>
>> diff -urN pacemaker-dev.org/pengine/group.c
>> pacemaker-dev.mod/pengine/group.c
>> --- pacemaker-dev.org/pengine/group.c 2008-10-23 10:50:04.000000000
>> +0900
>> +++ pacemaker-dev.mod/pengine/group.c 2008-10-23 10:54:30.000000000
>> +0900
>> @@ -435,6 +435,7 @@
>> case action_notified:
>> case shutdown_crm:
>> case stonith_node:
>> + case standby_node:
>> break;
>> case stop_rsc:
>> case stopped_rsc:
>> diff -urN pacemaker-dev.org/pengine/pengine.h
>> pacemaker-dev.mod/pengine/pengine.h
>> --- pacemaker-dev.org/pengine/pengine.h 2008-10-23
>> 10:50:04.000000000 +0900
>> +++ pacemaker-dev.mod/pengine/pengine.h 2008-10-23
>> 10:54:30.000000000 +0900
>> @@ -150,6 +150,9 @@
>> extern gboolean stonith_constraints(
>> node_t *node, action_t *stonith_op, pe_working_set_t *data_set);
>>
>> +extern gboolean standby_constraints(
>> + node_t *node, action_t *standby_op, pe_working_set_t *data_set);
>> +
>> extern int custom_action_order(
>> resource_t *lh_rsc, char *lh_task, action_t *lh_action,
>> resource_t *rh_rsc, char *rh_task, action_t *rh_action,
>> diff -urN pacemaker-dev.org/pengine/utils.c
>> pacemaker-dev.mod/pengine/utils.c
>> --- pacemaker-dev.org/pengine/utils.c 2008-10-23 10:50:07.000000000
>> +0900
>> +++ pacemaker-dev.mod/pengine/utils.c 2008-10-23 10:54:30.000000000
>> +0900
>> @@ -337,6 +337,7 @@
>> case monitor_rsc:
>> case shutdown_crm:
>> case stonith_node:
>> + case standby_node:
>> task = no_action;
>> break;
>> default:
>> @@ -429,6 +430,7 @@
>>
>> switch(text2task(action->task)) {
>> case stonith_node:
>> + case standby_node:
>> case shutdown_crm:
>> do_crm_log(log_level,
>> "%s%s%sAction %d: %s%s%s%s%s%s",
>> _______________________________________________
>> Pacemaker mailing list
>> Pacemaker at clusterlabs.org
>> http://list.clusterlabs.org/mailman/listinfo/pacemaker
>
>
> _______________________________________________
> Pacemaker mailing list
> Pacemaker at clusterlabs.org
> http://list.clusterlabs.org/mailman/listinfo/pacemaker
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