차이

문서의 선택한 두 판 사이의 차이를 보여줍니다.

--- cubrid_rhcs를_통한_클러스터링 [2017/02/07 00:45] – 만듦 koov
+++ cubrid_rhcs를_통한_클러스터링 [2017/02/07 00:49] (현재) – koov
@@ 줄 1: / 줄 1: @@
 ====== Cubrid RHCS를 통한 클러스터링 ======
+일반적인 RHCS구축 후 큐브리드 DB 제어를 위한 Cluster Resource Script 파일은 아래와 같이 구성하면 된다.
+큐브리드에서 제공하는 init.d 스크립트로는 적용할 수가 없다.
+<WRAP prewrap>
+<code vim cubrid.sh>
+#!/bin/bash
+#
+# Copyright Red Hat Inc., 2002
+# Copyright Mission Critical Linux, 2000
+#
+# This program is free software; you can redistribute it and/or modify it
+# under the terms of the GNU General Public License as published by the
+# Free Software Foundation; either version 2, or (at your option) any
+# later version.
+#
+# This program is distributed in the hope that it will be useful, but
+# WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+# General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; see the file COPYING. If not, write to the
+# Free Software Foundation, Inc., 675 Mass Ave, Cambridge,
+# MA 02139, USA.
+#
+#
+# Author: Gregory P. Myrdal
+#
+#
+# This file contains a template that you can use to create a script
+# that will start, stop and monitor an application used in a cluster \\
+# service.
+#
+#------------------------------------------------------------
+# Variable definitions
+#------------------------------------------------------------
+MYNAME=$(basename $0)
+# The clug utility uses the normal logging levels as defined in
+# sys/syslog.h. Calls to clulog will use the logging level defined
+# for the Service Manager (clusvcmgrd).
+LOG_EMERG=0 # system is unusable
+LOG_ALERT=1 # action must be taken immediately
+LOG_CRIT=2 # critical conditions
+LOG_ERR=3 # error conditions
+LOG_WARNING=4 # warning conditions
+LOG_NOTICE=5 # normal but significant condition
+LOG_INFO=6 # informational
+LOG_DEBUG=7 # debug-level messages
+#------------------------------------------------------------
+# Start of execution
+#------------------------------------------------------------
+if [ $# -ne 1 ]; then
+    echo "Usage: $0 {start, stop, status}"
+    exit 1
+fi
+action=$1 # type of action, i.e. 'start', 'stop' or 'status'
+# Record all output into a temp file in case of error
+exec > /tmp/$MYNAME.$action.log 2>1
+clulog -s $LOG_DEBUG "In $0 with action=$action,"
+case $action in
+    'start')
+        clulog -s $LOG_INFO "Running user start script for service $0"
+        # <<< Add service start specfic code here >>>
+        /etc/init.d/cubrid start
+        exit $?
+        ;;
+    'stop')
+        clulog -s $LOG_INFO "Running user stop script for service $0"
+        # <<< Add service stop specfic code here >>>
+        /etc/init.d/cubrid stop
+        exit $?
+        ;;
+    'status')
+        clulog -s $LOG_INFO "Running user status script for service $0"
+        # <<< Add service status specfic code here >>>
+        /etc/init.d/cubrid status | grep -wqs "is not running"
+	RETVAL=$?
+	if [ $RETVAL -eq 0 ]; then
+		exit 1
+	fi
+        exit 0
+        ;;
+    *)
+        clulog -s $LOG_ERR "Unknown action '$action' passed to $0 user script"
+        exit 1 # return failure
+esac
+</code>
+</WRAP>