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<tt>Tristan,<br>
<br>
The reason I pointed is that I use the logfiles centralized, and others
may do the same. It is just a thought that it may be easier to track
down a problem if you don't have to scramble a specific node
information in a common log. <br>
</tt>
<pre class="moz-signature" cols="72">Regards,
Marcos Eduardo Matsunaga
Oracle USA
Linux Engineering
“The statements and opinions expressed here are my own and do not
necessarily represent those of Oracle Corporation.”
</pre>
<br>
<br>
tristan.ye wrote:
<blockquote
cite="mid:1235611799.6727.16.camel@tristan-laptop.cn.oracle.com"
type="cite">
<pre wrap="">On Wed, 2009-02-25 at 08:50 -0500, Marcos E. Matsunaga wrote:
</pre>
<blockquote type="cite">
<pre wrap="">Just one comment here.. You have two logfiles. If O2TDIR or if the
logdir argument is on a shared partition (NFS or OCFS2), what are the
chances that you will be using a single logfile for RUN_LOG_FILE? Is
it meant to be that way or each node should have its own logfile?
</pre>
</blockquote>
<pre wrap=""><!---->
Marcos,
For these 2 logs, they're locally master node located. I did not keep
any separate logs among slave nodes. since these 2 logs have traced
running information for all nodes(such as hostname, rank number, and
command name etc), it's good enough for me to backstrace the error so
far.
1. The RUN_LOG_FILE is a simplified log ,by which we can easily get a
general idea of what all testcases look like, survive or not.
All testcases run in each node are sychronized, they are expected to be
launched simultaneously among the nodes, therefore, a failure in each
node will fail the test.
2. While LOG_FILE is a somewhat detailed log, where all running
information were kept,it's a commmand level log, by which we can locate
a error occured to one single testing cmd.
Regards,
Tristan
</pre>
<blockquote type="cite">
<pre wrap="">Regards,
Marcos Eduardo Matsunaga
Oracle USA
Linux Engineering
“The statements and opinions expressed here are my own and do not
necessarily represent those of Oracle Corporation.”
Tristan Ye wrote:
</pre>
<blockquote type="cite">
<pre wrap="">This script will behave as openmpi binary launcher to perform
following tests among multiple nodes for indexed-dirs on ocfs2.
1. Grow test
2. Rename test
3. Read test
4. Unlink test
5. Fillup test
6. Stress test
Signed-off-by: Tristan Ye <a class="moz-txt-link-rfc2396E" href="mailto:tristan.ye@oracle.com"><tristan.ye@oracle.com></a>
---
programs/dx_dirs_tests/multi_index_dir_run.sh | 432 +++++++++++++++++++++++++
1 files changed, 432 insertions(+), 0 deletions(-)
create mode 100755 programs/dx_dirs_tests/multi_index_dir_run.sh
diff --git a/programs/dx_dirs_tests/multi_index_dir_run.sh b/programs/dx_dirs_tests/multi_index_dir_run.sh
new file mode 100755
index 0000000..af81c44
--- /dev/null
+++ b/programs/dx_dirs_tests/multi_index_dir_run.sh
@@ -0,0 +1,432 @@
+#!/bin/bash
+#
+# vim: noexpandtab sw=8 ts=8 sts=0:
+#
+# multi_index_dir_run.sh
+#
+# description: This script will behave as openmpi binary launcher to
+# perform following tests among multiple nodes for
+# indexed-dirs on ocfs2.
+#
+# 1. Grow test
+#
+# 2. Rename test
+#
+# 3. Read test
+#
+# 4. Unlink test
+#
+# 5. Fillup test
+#
+# 6. Stress test
+#
+# Author: Tristan Ye, <a class="moz-txt-link-abbreviated" href="mailto:tristan.ye@oracle.com">tristan.ye@oracle.com</a>
+#
+# History: 10 Feb 2009
+#
+#
+# Copyright (C) 2008 Oracle. All rights reserved.
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public
+# License, version 2, as published by the Free Software Foundation.
+#
+# 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.
+#
+
+
+################################################################################
+# Global Variables
+################################################################################
+PATH=$PATH:/sbin # Add /sbin to the path for ocfs2 tools
+export PATH=$PATH:.
+
+. ./config.sh
+
+MKFS_BIN="`which sudo` -u root `which mkfs.ocfs2`"
+MOUNT_BIN="`which sudo` -u root `which mount`"
+REMOTE_MOUNT_BIN="${BINDIR}/remote_mount.py"
+UMOUNT_BIN="`which sudo` -u root `which umount`"
+REMOTE_UMOUNT_BIN="${BINDIR}/remote_umount.py"
+TEE_BIN=`which tee`
+RM_BIN=`which rm`
+TAR_BIN=`which tar`
+MKDIR_BIN=`which mkdir`
+TOUCH_BIN=`which touch`
+DIFF_BIN=`which diff`
+MOVE_BIN=`which mv`
+CP_BIN=`which cp`
+SED_BIN=`which sed`
+CUT_BIN=`which cut`
+CHOWN_BIN=`which chown`
+CHMOD_BIN=`which chmod`
+
+SUDO="`which sudo` -u root"
+
+export PATH=$PATH:.
+MULTI_INDEXED_DIRS_TEST_BIN="${BINDIR}/multi_index_dir"
+
+USERNAME=`id -un`
+GROUPNAME=`id -gn`
+
+BLOCKSIZE=
+CLUSTERSIZE=
+SLOTS=4
+JOURNALSIZE=
+BLOCKS=
+DEVICE=
+LABELNAME=ocfs2-multi-indexed-dirs-tests
+WORK_PLACE_DIRENT=multi-indexed-dirs-tests
+WORK_PLACE=
+
+DEFAULT_LOG_DIR=${O2TDIR}/log
+LOG_DIR=
+RUN_LOG_FILE=
+LOG_FILE=
+MKFSLOG=
+MOUNTLOG=
+
+DEFAULT_RANKS=4
+MPI_RANKS=
+MPI_HOSTS=
+MPI_ACCESS_METHOD="ssh"
+MPI_PLS_AGENT_ARG="-mca pls_rsh_agent ssh:rsh"
+MPI_BTL_ARG="-mca btl tcp,self"
+MPI_BTL_IF_ARG=
+
+TEST_NO=0
+TEST_PASS=0
+
+set -o pipefail
+
+BOOTUP=color
+RES_COL=80
+MOVE_TO_COL="echo -en \\033[${RES_COL}G"
+SETCOLOR_SUCCESS="echo -en \\033[1;32m"
+SETCOLOR_FAILURE="echo -en \\033[1;31m"
+SETCOLOR_WARNING="echo -en \\033[1;33m"
+SETCOLOR_NORMAL="echo -en \\033[0;39m"
+
+################################################################################
+# Utility Functions
+################################################################################
+function f_echo_success()
+{
+ [ "$BOOTUP" = "color" ] && $MOVE_TO_COL
+ echo -n "["
+ [ "$BOOTUP" = "color" ] && $SETCOLOR_SUCCESS
+ echo -n $" PASS "
+ [ "$BOOTUP" = "color" ] && $SETCOLOR_NORMAL
+ echo -n "]"
+
+ return 0
+}
+
+function f_echo_failure()
+{
+ [ "$BOOTUP" = "color" ] && $MOVE_TO_COL
+ echo -n "["
+ [ "$BOOTUP" = "color" ] && $SETCOLOR_FAILURE
+ echo -n $"FAILED"
+ [ "$BOOTUP" = "color" ] && $SETCOLOR_NORMAL
+ echo -n "]"
+
+ return 1
+}
+
+function f_echo_status()
+{
+ if [ "${1}" == "0" ];then
+ f_echo_success
+ echo
+ else
+ f_echo_failure
+ echo
+ exit 1
+ fi
+}
+
+function f_exit_or_not()
+{
+ if [ "${1}" != "0" ];then
+ exit 1;
+ fi
+}
+
+function f_usage()
+{
+ echo "usage: `basename ${0}` [-r MPI_Ranks] <-f MPI_Hosts> [-a access method] [-o logdir] <-d <device>> <mountpoint path>"
+ echo " -r size of MPI rank"
+ echo " -a access method for process propagation,should be ssh or rsh,set ssh as a default method when omited."
+ echo " -f MPI hosts list,separated by comma,e.g -f node1.us.oracle.com,node2.us.oracle.com."
+ echo " -o output directory for the logs"
+ echo " -d specify the device which has been formated as an ocfs2 volume."
+ echo " <mountpoint path> path of mountpoint where the ocfs2 volume will be mounted on."
+ exit 1;
+
+}
+function f_getoptions()
+{
+ if [ $# -eq 0 ]; then
+ f_usage;
+ exit 1
+ fi
+
+ while getopts "o:d:r:f:a:h:" options; do
+ case $options in
+ r ) MPI_RANKS="$OPTARG";;
+ f ) MPI_HOSTS="$OPTARG";;
+ o ) LOG_DIR="$OPTARG";;
+ d ) DEVICE="$OPTARG";;
+ a ) MPI_ACCESS_METHOD="$OPTARG";;
+ h ) f_usage
+ exit 1;;
+ * ) f_usage
+ exit 1;;
+ esac
+ done
+ shift $(($OPTIND -1))
+ MOUNT_POINT=${1}
+}
+
+function f_setup()
+{
+ if [ "${UID}" = "0" ];then
+ echo "Should not run tests as root"
+ exit 1
+ fi
+
+ f_getoptions $*
+
+ if [ "$MPI_ACCESS_METHOD" = "rsh" ];then
+ MPI_PLS_AGENT_ARG="-mca pls_rsh_agent rsh:ssh"
+ fi
+
+ if [ -z "${MOUNT_POINT}" ];then
+ f_usage
+ else
+ if [ ! -d ${MOUNT_POINT} ]; then
+ echo "Mount point ${MOUNT_POINT} does not exist."
+ exit 1
+ else
+ #To assure that mount point will not end with a trailing '/'
+ if [ "`dirname ${MOUNT_POINT}`" = "/" ]; then
+ MOUNT_POINT="`dirname ${MOUNT_POINT}``basename ${MOUNT_POINT}`"
+ else
+ MOUNT_POINT="`dirname ${MOUNT_POINT}`/`basename ${MOUNT_POINT}`"
+ fi
+ fi
+ fi
+
+ if [ -z "$MPI_HOSTS" ];then
+ f_usage
+ fi
+
+ MPI_RANKS=${MPI_RANKS:-$DEFAULT_RANKS}
+
+ LOG_DIR=${LOG_DIR:-$DEFAULT_LOG_DIR}
+ ${MKDIR_BIN} -p ${LOG_DIR} || exit 1
+
+ RUN_LOG_FILE="`dirname ${LOG_DIR}`/`basename ${LOG_DIR}`/`date +%F-%H-%M-%S`-multi-indexed-dirs-tests-run.log"
+ LOG_FILE="`dirname ${LOG_DIR}`/`basename ${LOG_DIR}`/`date +%F-%H-%M-%S`-multi-indexed-dirs-tests.log"
+ MKFSLOG="`dirname ${LOG_DIR}`/`basename ${LOG_DIR}`/$$_mkfs.log"
+ MOUNTLOG="`dirname ${LOG_DIR}`/`basename ${LOG_DIR}`/$$_mount.log"
+}
+
+function f_LogRunMsg()
+{
+ echo -ne "$@"| ${TEE_BIN} -a ${RUN_LOG_FILE}
+}
+
+function f_LogMsg()
+{
+ echo "$(date +%Y/%m/%d,%H:%M:%S) $@" >>${LOG_FILE}
+}
+
+function f_mkfs()
+{
+ f_LogMsg "Mkfs volume ${DEVICE} by ${BLOCKSIZE} bs and ${CLUSTERSIZE} cs"
+ echo "y"|${MKFS_BIN} --fs-features=indexed-dirs -b ${BLOCKSIZE} -C ${CLUSTERSIZE} -L ${LABELNAME} -N ${SLOTS} ${DEVICE}>>${MKFSLOG} 2>&1
+ RET=$?
+
+ if [ "${RET}" != "0" ];then
+ f_LogMsg "Mkfs failed"
+ return ${RET}
+ fi
+
+ return 0
+}
+
+function f_remote_mount()
+{
+ f_LogMsg "Mounting device ${LABELNAME} to nodes(${MPI_HOSTS}):"
+ ${REMOTE_MOUNT_BIN} -l ${LABELNAME} -m ${MOUNT_POINT} -n ${MPI_HOSTS}>>${LOG_FILE} 2>&1
+ RET=$?
+
+ if [ "${RET}" != "0" ];then
+ f_LogMsg "Remote failed"
+ return ${RET}
+ fi
+
+ ${SUDO} chown -R ${USERNAME}:${GROUPNAME} ${MOUNT_POINT}
+ ${SUDO} chmod -R 777 ${MOUNT_POINT}
+
+ WORK_PLACE=${MOUNT_POINT}/${WORK_PLACE_DIRENT}
+
+ ${MKDIR_BIN} -p ${WORK_PLACE}
+
+ return 0
+}
+
+function f_remote_umount()
+{
+ f_LogMsg "Remote umount from nodes(${MPI_HOSTS}):"
+ ${REMOTE_UMOUNT_BIN} -m ${MOUNT_POINT} -n ${MPI_HOSTS}>>${LOG_FILE} 2>&1
+
+ RET=$?
+
+ if [ "${RET}" != "0" ];then
+ f_LogMsg "Remote failed"
+ return ${RET}
+ fi
+
+ return 0
+}
+
+function f_runtest()
+{
+ f_LogRunMsg "[*] Mkfs device ${DEVICE}:"
+ f_mkfs
+ RET=$?
+ f_echo_status ${RET}| tee -a ${RUN_LOG_FILE}
+ f_exit_or_not ${RET}
+
+ f_LogRunMsg "[*] Remote Mount amongs nodes ${MPI_HOSTS}:"
+ f_remote_mount
+ RET=$?
+ f_echo_status ${RET}| tee -a ${RUN_LOG_FILE}
+ f_exit_or_not ${RET}
+
+ ((TEST_NO++))
+ f_LogRunMsg "[${TEST_NO}] Basic Grow Test:"
+ f_LogMsg "[${TEST_NO}] Basic Grow Test, CMD:${MPIRUN} ${MPI_PLS_AGENT_ARG} ${MPI_BTL_ARG} ${MPI_BTL_IF_ARG} -np ${MPI_RANKS} --host ${MPI_HOSTS} ${MULTI_INDEXED_DIRS_TEST_BIN} -i 10 -n 4000 -w ${WORK_PLACE} -g"
+ ${MPIRUN} ${MPI_PLS_AGENT_ARG} ${MPI_BTL_ARG} ${MPI_BTL_IF_ARG} -np ${MPI_RANKS} --host ${MPI_HOSTS} ${MULTI_INDEXED_DIRS_TEST_BIN} -i 10 -n 4000 -w ${WORK_PLACE} -g >>${LOG_FILE} 2>&1
+ RET=$?
+ f_echo_status ${RET}| tee -a ${RUN_LOG_FILE}
+ f_exit_or_not ${RET}
+ ((TEST_PASS++))
+ f_LogMsg "Cleanup working place"
+ ${RM_BIN} -rf ${WORK_PLACE}/* >>${LOG_FILE} 2>&1
+ RET=$?
+ f_exit_or_not ${RET}
+
+ ((TEST_NO++))
+ f_LogRunMsg "[${TEST_NO}] Rename Test:"
+ f_LogMsg "[${TEST_NO}] Rename Test, CMD:${MPIRUN} ${MPI_PLS_AGENT_ARG} ${MPI_BTL_ARG} ${MPI_BTL_IF_ARG} -np ${MPI_RANKS} --host ${MPI_HOSTS} ${MULTI_INDEXED_DIRS_TEST_BIN} -i 1 -n 2000 -w ${WORK_PLACE} -m"
+ ${MPIRUN} ${MPI_PLS_AGENT_ARG} ${MPI_BTL_ARG} ${MPI_BTL_IF_ARG} -np ${MPI_RANKS} --host ${MPI_HOSTS} ${MULTI_INDEXED_DIRS_TEST_BIN} -i 1 -n 2000 -w ${WORK_PLACE} -m >>${LOG_FILE} 2>&1
+ RET=$?
+ f_echo_status ${RET}| tee -a ${RUN_LOG_FILE}
+ f_exit_or_not ${RET}
+ ((TEST_PASS++))
+ f_LogMsg "Cleanup working place"
+ ${RM_BIN} -rf ${WORK_PLACE}/* >>${LOG_FILE} 2>&1
+ RET=$?
+ f_exit_or_not ${RET}
+
+ ((TEST_NO++))
+ f_LogRunMsg "[${TEST_NO}] Read Test:"
+ f_LogMsg "[${TEST_NO}] Read Test, CMD:${MPIRUN} ${MPI_PLS_AGENT_ARG} ${MPI_BTL_ARG} ${MPI_BTL_IF_ARG} -np ${MPI_RANKS} --host ${MPI_HOSTS} ${MULTI_INDEXED_DIRS_TEST_BIN} -i 1 -n 3000 -w ${WORK_PLACE} -r"
+ ${MPIRUN} ${MPI_PLS_AGENT_ARG} ${MPI_BTL_ARG} ${MPI_BTL_IF_ARG} -np ${MPI_RANKS} --host ${MPI_HOSTS} ${MULTI_INDEXED_DIRS_TEST_BIN} -i 1 -n 3000 -w ${WORK_PLACE} -r >>${LOG_FILE} 2>&1
+ RET=$?
+ f_echo_status ${RET}| tee -a ${RUN_LOG_FILE}
+ f_exit_or_not ${RET}
+ ((TEST_PASS++))
+ f_LogMsg "Cleanup working place"
+ ${RM_BIN} -rf ${WORK_PLACE}/* >>${LOG_FILE} 2>&1
+ RET=$?
+ f_exit_or_not ${RET}
+
+ ((TEST_NO++))
+ f_LogRunMsg "[${TEST_NO}] Unlink Test:"
+ f_LogMsg "[${TEST_NO}] Unlink Test, CMD:${MPIRUN} ${MPI_PLS_AGENT_ARG} ${MPI_BTL_ARG} ${MPI_BTL_IF_ARG} -np ${MPI_RANKS} --host ${MPI_HOSTS} ${MULTI_INDEXED_DIRS_TEST_BIN}"
+ ${MPIRUN} ${MPI_PLS_AGENT_ARG} ${MPI_BTL_ARG} ${MPI_BTL_IF_ARG} -np ${MPI_RANKS} --host ${MPI_HOSTS} ${MULTI_INDEXED_DIRS_TEST_BIN} -i 1 -n 100 -w ${WORK_PLACE} -u >>${LOG_FILE} 2>&1
+ RET=$?
+ f_echo_status ${RET}| tee -a ${RUN_LOG_FILE}
+ f_exit_or_not ${RET}
+ ((TEST_PASS++))
+ f_LogMsg "Cleanup working place"
+ ${RM_BIN} -rf ${WORK_PLACE}/* >>${LOG_FILE} 2>&1
+ RET=$?
+ f_exit_or_not ${RET}
+
+ ((TEST_NO++))
+ f_LogRunMsg "[${TEST_NO}] Fillup Test:"
+ f_LogMsg "[${TEST_NO}] Fillup Test, CMD:${MPIRUN} ${MPI_PLS_AGENT_ARG} ${MPI_BTL_ARG} ${MPI_BTL_IF_ARG} -np ${MPI_RANKS} --host ${MPI_HOSTS} ${MULTI_INDEXED_DIRS_TEST_BIN} -i 1 -n 10000 -w ${WORK_PLACE} -f"
+ ${MPIRUN} ${MPI_PLS_AGENT_ARG} ${MPI_BTL_ARG} ${MPI_BTL_IF_ARG} -np ${MPI_RANKS} --host ${MPI_HOSTS} ${MULTI_INDEXED_DIRS_TEST_BIN} -i 1 -n 10000 -w ${WORK_PLACE} -f >>${LOG_FILE} 2>&1
+ RET=$?
+ f_echo_status ${RET}| tee -a ${RUN_LOG_FILE}
+ f_exit_or_not ${RET}
+ ((TEST_PASS++))
+ f_LogMsg "Cleanup working place"
+ ${RM_BIN} -rf ${WORK_PLACE}/* >>${LOG_FILE} 2>&1
+ RET=$?
+ f_exit_or_not ${RET}
+
+ ((TEST_NO++))
+ f_LogRunMsg "[${TEST_NO}] Stress Test:"
+ f_LogMsg "[${TEST_NO}] Stress Test, CMD:${MPIRUN} ${MPI_PLS_AGENT_ARG} ${MPI_BTL_ARG} ${MPI_BTL_IF_ARG} -np ${MPI_RANKS} --host ${MPI_HOSTS} ${MULTI_INDEXED_DIRS_TEST_BIN} -i 10 -n 60000 -w ${WORK_PLACE} -s"
+ ${MPIRUN} ${MPI_PLS_AGENT_ARG} ${MPI_BTL_ARG} ${MPI_BTL_IF_ARG} -np ${MPI_RANKS} --host ${MPI_HOSTS} ${MULTI_INDEXED_DIRS_TEST_BIN} -i 10 -n 60000 -w ${WORK_PLACE} -s >>${LOG_FILE} 2>&1
+ RET=$?
+ f_echo_status ${RET}| tee -a ${RUN_LOG_FILE}
+ f_exit_or_not ${RET}
+ ((TEST_PASS++))
+ f_LogMsg "Cleanup working place"
+ ${RM_BIN} -rf ${WORK_PLACE}/* >>${LOG_FILE} 2>&1
+ RET=$?
+ f_exit_or_not ${RET}
+
+ f_LogRunMsg "[*] Umount volume ${LABELNAME} amongs nodes ${MPI_HOSTS}:"
+ f_remote_umount
+ RET=$?
+ f_echo_status ${RET}| tee -a ${RUN_LOG_FILE}
+ f_exit_or_not ${RET}
+}
+
+f_cleanup()
+{
+ :
+}
+
+################################################################################
+# Main Entry
+################################################################################
+
+trap 'echo -ne "\n\n">>${RUN_LOG_FILE};echo "Interrupted by Ctrl+C,Cleanuping... "|tee -a ${RUN_LOG_FILE}; f_cleanup;exit 1' SIGINT
+
+f_setup $*
+
+START_TIME=${SECONDS}
+f_LogRunMsg "=====================Multi-nodes indexed dirs tests start: `date`=====================\n"
+f_LogMsg "=====================Multi-nodes indexed dirs tests start: `date`====================="
+
+for BLOCKSIZE in 512 1024 2048 4096
+do
+ for CLUSTERSIZE in 4096 32768 1048576
+ do
+ f_LogRunMsg "<- Running test with ${BLOCKSIZE} bs and ${CLUSTERSIZE} cs ->\n"
+ f_LogMsg "<- Running test with ${BLOCKSIZE} bs and ${CLUSTERSIZE} cs ->"
+ f_runtest
+ done
+done
+f_cleanup
+
+END_TIME=${SECONDS}
+f_LogRunMsg "=====================Multi-nodes indexed dirs tests end: `date`=====================\n"
+f_LogMsg "=====================Multi-nodes indexed dirs tests end: `date`====================="
+
+f_LogRunMsg "Time elapsed(s): $((${END_TIME}-${START_TIME}))\n"
+f_LogRunMsg "Tests total: ${TEST_NO}\n"
+f_LogRunMsg "Tests passed: ${TEST_PASS}\n"
</pre>
</blockquote>
</blockquote>
<pre wrap=""><!---->
</pre>
</blockquote>
</body>
</html>