NAME¶
votequorum_qdisk_poll - Tells votequorum the result of the quorum device poll
SYNOPSIS¶
#include <corosync/votequorum.h>
int votequorum_qdisk_poll(votequorum_handle_t handle, unsigned
int state);
DESCRIPTION¶
The
votequorum_qdisk_poll is called by the quorum device subsyetem (not
provided as part of votequorum) to tell the voting system if the qurum device
is present/active or not. If
state is 1 then the votes for the device
are included in the quorum calculation, otherwise not. This routine should be
called at regular intervals to ensure that the device status is always known
to votequorum. If
votequorum_qdisk_poll is not called after (default)
10 seconds then the device will be deeded to be dead and its votes removed
from the cluster. This does not unregister the device. The default poll time
can be changed by setting the object database variable quorum.quorumdev_poll.
RETURN VALUE¶
This call returns the CS_OK value if successful, otherwise an error is returned.
ERRORS¶
The errors are undocumented.
SEE ALSO¶
votequorum_overview(8),
votequorum_initialize(3),
votequorum_finalize(3),
votequorum_dispatch(3),
votequorum_fd_get(3),
votequorum_qdisk_poll(3),
votequorum_qdisk_unregister(3),
votequorum_qdisk_getinfo(3),