On Monday 08 October 2012 11:41 AM, Rose, Charles wrote:
> On Tuesday 25 September 2012 02:03 PM, SourceForge.net wrote:
>> Feature Requests item #3571445, was opened at 2012-09-25 01:33
>> Message generated for change (Tracker Item Submitted) made by charles_rose
>> You can respond by visiting:
>> https://sourceforge.net/tracker/?func=detail&atid=610553&aid=3571445&group_id=95200
>>
>> Please note that this message will contain a full copy of the comment thread,
>> including the initial issue submission, for this request,
>> not just the latest update.
>> Category: None
>> Group: None
>> Status: Open
>> Priority: 5
>> Private: No
>> Submitted By: Charles Rose (charles_rose)
>> Assigned to: Nobody/Anonymous (nobody)
>> Summary: Exchange OS Name Hostname BMC URL during startup
>>
>> Initial Comment:
>> A startup script that can do these:
>>
>> 1. Set OS Name, Version, System Hostname in BMC
>> 2. Get BMC URL/IP address from BMC
>>
>> Would benefit:
>> 1. users who would like to fetch hostname/OS Name/Version.
>> 2. launch web-interface to BMC where supported with "xdg-open $BMC_URL"
>> 3. Use the BMC_IP for other purposes like
>> 3a. snmp proxy from host to BMC when BMC agent present.
>> 3b. expose BMC IP/URL via other systems management interfaces (like
>> wsman).
>>
>> ----------------------------------------------------------------------
>>
>
> Hello,
>
> Request feedback on this proposal that will help users who would like certain
> pieces of OS
> information set during system start-up.
>
> Here is the start-up script that implements this proposal:
>
> http://sourceforge.net/tracker/?func=detail&aid=3571446&group_id=95200&atid=610552
Including patch in-line for convenience.
diff -Nru ipmitool-1_8_12.orig/contrib/Makefile.am
ipmitool-1_8_12/contrib/Makefile.am
--- ipmitool-1_8_12.orig/contrib/Makefile.am 2008-07-11 05:03:13.000000000
+0530
+++ ipmitool-1_8_12/contrib/Makefile.am 2012-09-25 13:45:46.658900613 +0530
@@ -34,6 +34,7 @@
EXTRA_DIST = README \
bmclanconf ipmi.init.basic ipmi.init.redhat \
+ exchange-bmc-os-info.init.redhat \
ipmievd.init.redhat ipmievd.init.suse ipmievd.init.debian \
collect_data.sh create_rrds.sh create_webpage_compact.sh
create_webpage.sh
diff -Nru ipmitool-1_8_12.orig/contrib/exchange-bmc-os-info.init.redhat
ipmitool-1_8_12/contrib/exchange-bmc-os-info.init.redhat
--- ipmitool-1_8_12.orig/contrib/exchange-bmc-os-info.init.redhat
1970-01-01 05:30:00.000000000 +0530
+++ ipmitool-1_8_12/contrib/exchange-bmc-os-info.init.redhat 2012-09-25
13:43:32.173463731 +0530
@@ -0,0 +1,245 @@
+#!/bin/sh
+#############################################################################
+#
+# exchange-bmc-os-info: Set OS and BMC (Baseboard Management Controller)
+# parameters during system startup.
+#
+# Authors: Charles Rose <charles_r...@dell.com>
+# Jordan Hargrave <jordan_hargr...@dell.com>
+#
+# Description: Script to set OS information in the BMC; fetch BMC IP/URL
+# and set in the OS for use by other scripts/user.
+#
+# BMC IP and URL are made available in /run/bmc-info
+#
+# Example to launch BMC web-interface:
+# # . /run/bmc-info
+# # xdg-open $BMC_URL
+#
+# See here for details:
+# https://fedoraproject.org/wiki/Features/AgentFreeManagement
+#
+#############################################################################
+#
+# chkconfig: 345 99 00
+# description: Set OS name, hostname in BMC; make BMC IP/URL available in OS
+# processname: exchange-bmc-os-info
+# config: /etc/sysconfig/exchange-bmc-os-info
+#
+### BEGIN INIT INFO
+# Provides: exchange-bmc-os-info
+# Required-Start: ipmi
+# Default-Start: 3 4 5
+# Default-Stop: 0 1 2 6
+#
+
+CONFIGFILE=/etc/sysconfig/exchange-bmc-os-info
+IPMI_TOOL=/usr/bin/ipmitool
+
+#############################################################################
+# GLOBALS
+#############################################################################
+
+# BMC Manufacturer ID
+DELL="674"
+#OTHER_OEM="123"
+
+BMC_INFO=/run/bmc-info
+# Defaults for ${CONFIGFILE}
+SET_OS_INFO="no"
+RESET_OS_INFO="yes"
+SET_BMC_INFO="no"
+
+# IPMI commands
+IPMI_SET_SYSINFO="${IPMI_TOOL} mc setsysinfo"
+IPMI_GET_SYSINFO="${IPMI_TOOL} mc getsysinfo"
+#############################################################################
+
+SCRIPT_NAME=$(basename $0)
+# source config
+[ -r ${CONFIGFILE} ] && . ${CONFIGFILE}
+
+RETVAL=0
+
+bmc_exists ()
+{
+ # We should be able to execute ipmi commands
+ [ -x "${IPMI_TOOL}" ] && \
+ BMC_VENDOR=$(${IPMI_TOOL} mc info 2>/dev/null | \
+ sed -n "s#^Manufacturer ID.*: ##p")
+ if [ -z "${BMC_VENDOR}" ]; then
+ # we assume ipmitool failed
+ return 1
+ fi
+}
+#############################################################################
+
+get_os_info()
+{
+ OS_HOSTNAME=$(hostname)
+ KERNEL_VERSION=$(uname -r -m)
+
+ if [ -e /etc/lsb-release ] ; then
+ . /etc/lsb-release
+ NAME=${DISTRIB_ID}
+ VERSION="${DISTRIB_RELEASE} ${DISTRIB_CODENAME}"
+ fi
+
+ # we prefer systemd's /etc/os-release over other sources
+ [ -e /etc/os-release ] && . /etc/os-release
+
+ OS_NAME=${NAME}
+ OS_VERSION="${VERSION} kernel ${KERNEL_VERSION}"
+}
+
+set_os_version()
+{
+ # OS Version setting is not standard yet
+ # we need per vendor oem commands
+ case "${BMC_VENDOR}" in
+ ${DELL}) ${IPMI_SET_SYSINFO} delloem_os_version \
+ "${OS_VERSION}" > /dev/null 2>&1
+ return $?
+ ;;
+ *) return 1
+ ;;
+ esac
+}
+
+set_os_info ()
+{
+ # Set and reset OS info in the BMC
+ if [ "$1" = "reset" ]; then
+ OS_NAME=""
+ OS_HOSTNAME=""
+ OS_VERSION=""
+ fi
+
+ ${IPMI_SET_SYSINFO} os_name ${OS_NAME} >/dev/null 2>&1 \
+ || RETVAL=3
+ ${IPMI_SET_SYSINFO} primary_os_name ${OS_NAME} >/dev/null 2>&1 \
+ || RETVAL=3
+ ${IPMI_SET_SYSINFO} system_name ${OS_HOSTNAME} >/dev/null 2>&1 \
+ || RETVAL=3
+ set_os_version || RETVAL=3
+}
+
+#############################################################################
+get_bmc_url()
+{
+ # BMC URL is not standard yet
+ # we need per vendor oem commands
+ case "$BMC_VENDOR" in
+ $DELL) ${IPMI_GET_SYSINFO} delloem_url > /dev/null 2>&1
+ ;;
+ *) echo ;;
+ esac
+}
+
+get_bmc_info()
+{
+ # Get BMC_IPv4 and BMC_URL from BMC
+ BMC_IPv4=$(${IPMI_TOOL} lan print 1 2>/dev/null \
+ | sed -n "s#^IP Address .*: ##p")
+ if [ -z "${BMC_IPv4}" -o "${BMC_IPv4}" = "0.0.0.0" ]; then
+ BMC_IPv4=""
+ RETVAL=4
+ else
+ # URL makes sense only if there is an IP
+ BMC_URL=$(get_bmc_url)
+ [ -z "${BMC_URL}" ] && BMC_URL="https://${BMC_IPv4}:443";
+ fi
+}
+
+set_bmc_info()
+{
+ touch ${BMC_INFO} && chmod 600 ${BMC_INFO} && \
+ {
+ echo "BMC_IPv4=${BMC_IPv4}"
+ echo "BMC_URL=${BMC_URL}"
+ } > ${BMC_INFO} || \
+ RETVAL=4
+}
+
+unset_bmc_info()
+{
+ [ -f ${BMC_INFO} ] && rm -f ${BMC_INFO} \
+ > /dev/null 2>&1
+}
+
+#############################################################################
+start()
+{
+ if bmc_exists; then
+ [ "${SET_OS_INFO}" = "yes" ] && \
+ get_os_info && set_os_info
+
+ if [ "${SET_BMC_INFO}" = "yes" ]; then
+ get_bmc_info
+ if [ ${RETVAL} -eq 0 ]; then
+ set_bmc_info
+ fi
+ fi
+ else
+ RETVAL=2
+ fi
+}
+
+#############################################################################
+stop()
+{
+ if bmc_exists; then
+ # reset OS info while system reboots
+ # aids with debugging OS boot-up issues
+ if [ "${RESET_OS_INFO}" = "yes" ]; then
+ set_os_info reset
+ fi
+ unset_bmc_info
+ else
+ RETVAL=2
+ fi
+}
+
+#############################################################################
+status()
+{
+ echo -n $"${SCRIPT_NAME}: "
+ if [ -r ${BMC_INFO} ]; then
+ echo $(grep "BMC_URL" ${BMC_INFO} 2>/dev/null)
+ else
+ echo $"BMC info not available"
+ fi
+ RETVAL=0
+}
+
+#############################################################################
+usage ()
+{
+ echo $"Usage: $0 {start|stop|restart|reload|status}" 1>&2
+ RETVAL=1
+}
+
+#############################################################################
+# MAIN
+#############################################################################
+case "$1" in
+ start) start ;;
+ stop) stop ;;
+ restart) start ;;
+ reload) start ;;
+ status) status ;;
+ *) usage ;;
+esac
+
+case "$RETVAL" in
+ 2) echo $"${SCRIPT_NAME}: failed to communicate with BMC" 1>&2 ;;
+ 3) echo $"${SCRIPT_NAME}: failed to set OS information in BMC" 1>&2 ;;
+ 4) echo $"${SCRIPT_NAME}: failed to get BMC information" 1>&2 ;;
+ *) ;;
+esac
+
+exit ${RETVAL}
+
+#############################################################################
+# end of file
+#############################################################################
>
>> You can respond by visiting:
>> https://sourceforge.net/tracker/?func=detail&atid=610553&aid=3571445&group_id=95200
>>
>
> --
> Charles Rose
> Linux Engineering
> Dell Inc.
>
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