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libvirt: Define domain crash event types

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This patch introduces domain crashed types and crashed reasons which
will be used while guest panicked.
This commit is contained in:
Chen Fan 2013-06-07 18:23:31 +08:00 committed by Eric Blake
parent 336bf8e28b
commit 14e7e0ae8d
4 changed files with 42 additions and 4 deletions
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10
examples/domain-events/events-c/event-test.c
View File

@ -93,6 +93,9 @@ const char *eventToString(int event) {
case VIR_DOMAIN_EVENT_PMSUSPENDED:
ret = "PMSuspended";
break;
case VIR_DOMAIN_EVENT_CRASHED:
ret = "Crashed";
break;
}
return ret;
}
@ -209,6 +212,13 @@ static const char *eventDetailToString(int event, int detail) {
break;
}
break;
case VIR_DOMAIN_EVENT_CRASHED:
switch ((virDomainEventCrashedDetailType) detail) {
case VIR_DOMAIN_EVENT_CRASHED_PANICKED:
ret = "Panicked";
break;
}
break;
}
return ret;
}

16
include/libvirt/libvirt.h.in
View File

@ -155,6 +155,7 @@ typedef enum {
VIR_DOMAIN_RUNNING_SAVE_CANCELED = 7, /* returned from failed save process */
VIR_DOMAIN_RUNNING_WAKEUP = 8, /* returned from pmsuspended due to
wakeup event */
VIR_DOMAIN_RUNNING_CRASHED = 9, /* resumed from crashed */
#ifdef VIR_ENUM_SENTINELS
VIR_DOMAIN_RUNNING_LAST
@ -180,6 +181,7 @@ typedef enum {
VIR_DOMAIN_PAUSED_FROM_SNAPSHOT = 7, /* paused after restoring from snapshot */
VIR_DOMAIN_PAUSED_SHUTTING_DOWN = 8, /* paused during shutdown process */
VIR_DOMAIN_PAUSED_SNAPSHOT = 9, /* paused while creating a snapshot */
VIR_DOMAIN_PAUSED_GUEST_PANICKED = 10, /* paused due to a guest panicked event */
#ifdef VIR_ENUM_SENTINELS
VIR_DOMAIN_PAUSED_LAST
@ -189,6 +191,7 @@ typedef enum {
typedef enum {
VIR_DOMAIN_SHUTDOWN_UNKNOWN = 0, /* the reason is unknown */
VIR_DOMAIN_SHUTDOWN_USER = 1, /* shutting down on user request */
VIR_DOMAIN_SHUTDOWN_CRASHED = 2, /* domain crashed */
#ifdef VIR_ENUM_SENTINELS
VIR_DOMAIN_SHUTDOWN_LAST
@ -212,6 +215,7 @@ typedef enum {
typedef enum {
VIR_DOMAIN_CRASHED_UNKNOWN = 0, /* crashed for unknown reason */
VIR_DOMAIN_CRASHED_PANICKED = 1, /* domain panicked */
#ifdef VIR_ENUM_SENTINELS
VIR_DOMAIN_CRASHED_LAST
@ -3409,6 +3413,7 @@ typedef enum {
VIR_DOMAIN_EVENT_STOPPED = 5,
VIR_DOMAIN_EVENT_SHUTDOWN = 6,
VIR_DOMAIN_EVENT_PMSUSPENDED = 7,
VIR_DOMAIN_EVENT_CRASHED = 8,
#ifdef VIR_ENUM_SENTINELS
VIR_DOMAIN_EVENT_LAST
@ -3540,6 +3545,17 @@ typedef enum {
#endif
} virDomainEventPMSuspendedDetailType;
/*
* Details about the 'crashed' lifecycle event
*/
typedef enum {
VIR_DOMAIN_EVENT_CRASHED_PANICKED = 0, /* Guest was panicked */
#ifdef VIR_ENUM_SENTINELS
VIR_DOMAIN_EVENT_CRASHED_LAST
#endif
} virDomainEventCrashedDetailType;
/**
* virConnectDomainEventCallback:
* @conn: virConnect connection

12
src/conf/domain_conf.c
View File

@ -645,7 +645,8 @@ VIR_ENUM_IMPL(virDomainRunningReason, VIR_DOMAIN_RUNNING_LAST,
"unpaused",
"migration canceled",
"save canceled",
"wakeup")
"wakeup",
"crashed")
VIR_ENUM_IMPL(virDomainBlockedReason, VIR_DOMAIN_BLOCKED_LAST,
"unknown")
@ -660,11 +661,13 @@ VIR_ENUM_IMPL(virDomainPausedReason, VIR_DOMAIN_PAUSED_LAST,
"watchdog",
"from snapshot",
"shutdown",
"snapshot")
"snapshot",
"panicked")
VIR_ENUM_IMPL(virDomainShutdownReason, VIR_DOMAIN_SHUTDOWN_LAST,
"unknown",
"user")
"user",
"crashed")
VIR_ENUM_IMPL(virDomainShutoffReason, VIR_DOMAIN_SHUTOFF_LAST,
"unknown",
@ -677,7 +680,8 @@ VIR_ENUM_IMPL(virDomainShutoffReason, VIR_DOMAIN_SHUTOFF_LAST,
"from snapshot")
VIR_ENUM_IMPL(virDomainCrashedReason, VIR_DOMAIN_CRASHED_LAST,
"unknown")
"unknown",
"panicked")
VIR_ENUM_IMPL(virDomainPMSuspendedReason, VIR_DOMAIN_PMSUSPENDED_LAST,
"unknown")

8
tools/virsh-domain-monitor.c
View File

@ -192,6 +192,8 @@ vshDomainStateReasonToString(int state, int reason)
return N_("save canceled");
case VIR_DOMAIN_RUNNING_WAKEUP:
return N_("event wakeup");
case VIR_DOMAIN_RUNNING_CRASHED:
return N_("crashed");
case VIR_DOMAIN_RUNNING_UNKNOWN:
case VIR_DOMAIN_RUNNING_LAST:
;
@ -226,6 +228,8 @@ vshDomainStateReasonToString(int state, int reason)
return N_("shutting down");
case VIR_DOMAIN_PAUSED_SNAPSHOT:
return N_("creating snapshot");
case VIR_DOMAIN_PAUSED_GUEST_PANICKED:
return N_("guest panicked");
case VIR_DOMAIN_PAUSED_UNKNOWN:
case VIR_DOMAIN_PAUSED_LAST:
;
@ -236,6 +240,8 @@ vshDomainStateReasonToString(int state, int reason)
switch ((virDomainShutdownReason) reason) {
case VIR_DOMAIN_SHUTDOWN_USER:
return N_("user");
case VIR_DOMAIN_SHUTDOWN_CRASHED:
return N_("crashed");
case VIR_DOMAIN_SHUTDOWN_UNKNOWN:
case VIR_DOMAIN_SHUTDOWN_LAST:
;
@ -266,6 +272,8 @@ vshDomainStateReasonToString(int state, int reason)
case VIR_DOMAIN_CRASHED:
switch ((virDomainCrashedReason) reason) {
case VIR_DOMAIN_CRASHED_PANICKED:
return N_("panicked");
case VIR_DOMAIN_CRASHED_UNKNOWN:
case VIR_DOMAIN_CRASHED_LAST:
;