2026-03-12 20:23:15

2026-03-12 21:23:47 +01:00
parent eab4b36eca
commit 93039b8489
3332 changed files with 699614 additions and 0 deletions
--- a/vdh/findilos.sh
+++ b/vdh/findilos.sh
@@ -0,0 +1,157 @@
+#!/bin/bash
+#
+# findilos - Search a local network segment for iLOs
+#            The iLO is the Integrated Lights-Out management processor
+#            used on HP ProLiant and BladeSystem servers
+#
+scriptversion="1.0"
+#
+# Author: iggy@nachotech.com
+#
+# Website: http://blog.nachotech.com
+#
+# Requires: tr sed expr curl nmap
+#
+# Tested with: Nmap 4.20, curl 7.17.1, RHEL4
+#
+# Note: Discovery of an iLO is dependent upon the Virtual Media port
+#       being set to the default of 17988.  If this has been changed
+#       by the iLO administrator, then this script will NOT find it.
+#
+#       Also, if the iLO XML Reply Data Return has been Disabled by
+#       the iLO administrator, this script will not be able to
+#       gather any information about the server.  It will still be
+#       discovered, but all you will see is its IP address.
+#
+
+# GLOBAL VARIABLES
+
+scriptname="findilos"
+iloips="/tmp/tmpilos.$$"
+iloxml="/tmp/tmpiloxml.$$"
+ilohwvers="/tmp/tmpilohwvers.$$"
+
+declare -i ilosfound=0
+
+# FUNCTIONS
+
+function parseiloxml {
+  fgrep "$1" $iloxml > /dev/null 2>&1
+  if [ $? -ne 0 ]
+  then
+    # tag not found in xml output, return empty string
+    parsedstring="N/A"
+  else
+    # tag was found - now we parse it from the output
+    tempstring=$( cat $iloxml | tr -d -c [:print:] | sed "s/^.*<$1>//" | sed "s/<.$1.*//")
+    # trim off leading and trailing whitespace
+    parsedstring=`expr match "$tempstring" '[ \t]*\(.*[^ \t]\)[ \t]*$'`
+  fi
+}
+
+function is_installed {
+  which $1 > /dev/null 2>&1
+  if [ $? -ne 0 ]
+  then
+    printf "\nERROR: %s not installed.\n\n" $1
+    exit 255
+  fi
+}
+
+# MAIN
+
+# check for tools that we depend upon
+
+is_installed tr
+is_installed sed
+is_installed expr
+is_installed curl
+is_installed nmap
+
+# check syntax - should have 1 and only 1 parameter on cmdline
+
+if [ $# -ne 1 ]; then
+  printf "%s %s ( http://blog.nachotech.com/ )\n" $scriptname $scriptversion
+  printf "Usage: %s {target network specification}\n" $scriptname
+  printf "TARGET NETWORK SPECIFICATION:\n"
+  printf "  Can pass hostnames, IP addresses, networks, etc.\n"
+  printf "  Ex: server1.company.com, company.com/24, 192.168.0.1/16, 10.0.0-255.1-254\n"
+  printf "EXAMPLE:\n"
+  printf "  %s 16.32.64.0/22\n" $scriptname
+  exit 255
+fi
+
+iprange=$1
+
+# prepare lookup file for iLO hardware versions
+
+cat > $ilohwvers << EOF
+iLO-1 shows hw version ASIC: 2
+iLO-2 shows hw version ASIC:  7
+iLO-3 shows hw version ASIC: 8
+iLO-3 shows hw version ASIC: 9
+iLO-4 shows hw version ASIC: 12
+iLO-5 shows hw version ASIC: 21
+i-iLO shows hw version T0
+EOF
+
+#
+# scan a range of IP addresses looking for an
+# open tcp port 17988 (the iLO virtual media port)
+#
+
+printf "Scanning..."
+
+nmap -n -P0 -sS -p 17988 -oG - $iprange | fgrep /open/ | awk '{print $2}' > $iloips
+
+printf "\n\n"
+
+#
+# open and read the list of IP addresses one at a time
+#
+
+exec 3< $iloips
+
+echo "--------------- ------ -------- ------------ ------------------------- -----------------------------"
+echo "iLO IP Address  iLO HW iLO FW   Server S/N   Server Model              License key"
+echo "--------------- ------ -------- ------------ ------------------------- -----------------------------"
+
+while read iloip <&3 ; do
+  ilosfound=$ilosfound+1
+  #
+  # attempt to read the xmldata from iLO, no password required
+  #
+  curl --proxy "" --fail --silent --max-time 3 http://$iloip/xmldata?item=All > $iloxml
+  curl -sqk "http://$iloip/xmldata?item=CpqKey" >> $iloxml
+
+
+  #
+  # parse out the Server model (server product name)
+  # from the XML output
+  #
+
+  parseiloxml SPN;  servermodel=$parsedstring
+  parseiloxml SBSN; sernum=$parsedstring
+  parseiloxml PN;   ilotype=$parsedstring
+  parseiloxml FWRI; ilofirmware=$parsedstring
+  parseiloxml HWRI; ilohardware=$parsedstring
+  parseiloxml KEY; ilolicensekey=$parsedstring
+
+  ilohwver=$(grep "$ilohardware" $ilohwvers|awk '{print $1}')
+  if [ "$ilohwver" == "" ]; then
+    ilohwver="N/A"
+  fi
+
+  if [ "$sernum" == "" ]; then
+    sernum="N/A"
+  fi
+
+  printf "%-15s %-6s %-8s %-12s %-25s %s\n" $iloip "$ilohwver" "$ilofirmware" "$sernum" "$servermodel" "$ilolicensekey"
+
+done
+
+
+printf "\n%d iLOs found on network target %s.\n\n" $ilosfound $iprange
+rm -f $iloips $iloxml $ilohwvers
+
+exit 0