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#!/bin/sh
# DRBDPrimary monitor entry point
# Expects DRBD Resource Name in ResName attribute
#
# License: GPL-2.0
# Copyright (C) 2017 LINBIT HA-Solutions GmbH
# Roland Kammerer <roland.kammerer@linbit.com>
# Lars Ellenberg <lars.ellenberg@linbit.com>
###
LINBITvcsag_bin=/opt/LINBITvcsag/bin
drbd_inc=$LINBITvcsag_bin/drbd_inc.sh
. $drbd_inc || { >&2 echo "$0: Failed to source $drbd_inc"; exit 1; }
drbd_resource_state=$( ${DRBDSETUP} events2 --now "${DRBDRESNAME}" )
VCSAG_LOGDBG_MSG 3 "drbd_resource_state: $drbd_resource_state"
role_from_drbd_state "$drbd_resource_state"
role=$?
case $role in
$DRBD_ROLE_PRI)
confidence_from_drbd_state "$drbd_resource_state"
confidence=$?
exit $confidence
;;
$DRBD_ROLE_SEC)
exit $VCSAG_RES_OFFLINE
;;
*)
VCSAG_LOG_MSG E "Unknown role for $DRBDRESNAME, did you forget to link with a DRBDConfigure type resource?" 0
exit $VCSAG_RES_OFFLINE
;;
esac
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