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remove priority fields from evs service.

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(Logical change 1.122)


git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@433 fd59a12c-fef9-0310-b244-a6a79926bd2f
This commit is contained in:
Steven Dake 2005-01-29 18:30:56 +00:00
parent 5a3d94cb88
commit aa419f82af
1 changed files with 1 additions and 42 deletions
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43
man/evs_mcast_joined.3
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@ -38,7 +38,7 @@ evs_join \- Multicasts to all groups joined to an handle
.B #include <sys/uio.h>
.B #include <openais/evs.h>
.sp
.BI "int evs_mcast_joined(evs_handle_t *" handle ", evs_guraantee_t " guarantee ", evs_priority_t " priority ", struct iovec *" iovec ", int " iov_len ");
.BI "int evs_mcast_joined(evs_handle_t *" handle ", evs_guraantee_t " guarantee ", struct iovec *" iovec ", int " iov_len ");
.SH DESCRIPTION
The
.B evs_mcast_joined
@ -91,47 +91,6 @@ All processors must agree on the order of delivery. Further all processors
must have a copy of the message before any delivery takes place. This mode is
unimplemented in the EVS library.
.PP
The argument
.I priority
describes the priority at which a message will be sent. Messages will be sent with
higher priorities before messages with lower priorities. This requirement only applies
to the local processor. If two processors have two different priority messages, the
messages may be sent from either priority depending on the algorithm of the EVS library.
The evs_priority_t typedef is described by:
.IP
.RS
.ne 18
.nf
.ta 4n 30n 33n
typedef enum {
EVS_PRIO_RECOVERY,
EVS_PRIO_HIGH,
EVS_PRIO_MED,
EVS_PRIO_LOW
} evs_priority_t;
.ta
.fi
.RE
.IP
.PP
.PP
The meanings of the evs_priority_t typedef are:
.TP
.B EVS_PRIO_RECOVERY
Messages are sent from this priority level first. This priority level is used
for recovery of state after a partition or merge occurs.
.TP
.B EVS_PRIO_HIGH
Messages are sent from this priority level second.
.TP
.B EVS_PRIO_MED
Messages are sent from this priority level third.
.I groups
.TP
.B EVS_PRIO_LOW
Messages are sent from this priority level fourth.
.PP
The
.I iovec
argument describes the scatter/gather list which is used to transmit a message. This