mirror of
https://github.com/xcat2/xcat-core.git
synced 2025-11-03 21:02:34 +00:00
324 lines
10 KiB
Plaintext
324 lines
10 KiB
Plaintext
export XCATDEBUGMODE="#TABLEBLANKOKAY:site:key=xcatdebugmode:value#"
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case "$XCATDEBUGMODE" in
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"1"|"2")
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set -x
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;;
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esac
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export MASTER_IP="#ENV:MASTER_IP#"
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#INCLUDE:#ENV:XCATROOT#/share/xcat/install/scripts/scriptlib#
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log_label="xcat.deployment"
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msgutil_r "$MASTER_IP" "info" "============deployment starting============" "/var/log/xcat/xcat.log" "$log_label"
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msgutil_r "$MASTER_IP" "info" "Running Anaconda Pre-Installation script..." "/var/log/xcat/xcat.log" "$log_label"
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if grep -q n8r /proc/cmdline >/dev/null 2>&1
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then
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stty crtscts
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fi
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for x in 0 1 2 3 4 5 6 7 8
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do
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mknod /dev/vcs$x c 7 $x
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mknod /dev/vcsa$x c 7 $[$x+128]
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done
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chmod 0644 /dev/vcs*
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chown root.tty /dev/vcs*
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if [ -r /tmp/updates/etc/pki/tls/certs/ca-bundle.crt ]
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then
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cp -f /tmp/updates/etc/pki/tls/certs/ca-bundle.crt /etc/pki/tls/certs/
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fi
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cat >/tmp/baz.py <<'EOF'
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#!/usr/libexec/platform-python
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import socket
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import sys
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sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
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sock.connect(('#XCATVAR:XCATMASTER#',#TABLE:site:key=xcatiport:value#))
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print(sys.argv[1])
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response = sock.recv(100)
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if(response == b"ready\n"):
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sock.send((sys.argv[1]+"\n").encode())
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response = sock.recv(100)
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sock.close()
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EOF
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cat >/tmp/foo.py <<'EOF'
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#!/usr/libexec/platform-python
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import socket
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import os
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import linecache
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import re
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sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
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sock.connect(('#XCATVAR:XCATMASTER#',#TABLE:site:key=xcatiport:value#))
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response = sock.recv(100)
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if(response == b"ready\n"):
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sock.send("installmonitor\n".encode())
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response = sock.recv(100)
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sock.close()
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sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
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sock.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
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port = 3054
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sock.bind(('', port))
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sock.listen(5)
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try:
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while 1:
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newSocket, address = sock.accept()
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while 1:
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received = newSocket.recv(200)
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if not received:
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break
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command = re.split(b'\s+',received)
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if(command[0] == b"stat"):
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ilog = ""
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line = ""
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post = 0
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percent = 0
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count = 0
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numpack = 0
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pre = 0
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if(os.path.isfile('/tmp/xcatpre.log')):
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ilog = '/tmp/xcatpre.log'
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pre = 1
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if(os.path.isfile('/tmp/packaging.log')):
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ilog = '/tmp/packaging.log'
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if(os.path.isfile('/mnt/sysimage/tmp/post.log')):
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ilog = '/mnt/sysimage/tmp/post.log'
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post = True
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if(ilog):
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count = len(open(ilog).readlines())
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line = linecache.getline(ilog,count)
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linecache.clearcache()
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if(line and not post and not pre):
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r2 = re.compile("Installing ([^ ]*) \((\d+)/(\d+)\)")
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m2 = r2.search(line)
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if m2:
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newline = "%s (%.2f%%)" % (m2.group(1), 100 * float(m2.group(2)) / float(m2.group(3)))
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else:
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newline = "post"
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line = "installing " + newline
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if(line and post and not pre):
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line = "installing " + line
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if(not line):
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line = "installing prep"
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newSocket.send(line.encode())
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break
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#UNCOMMENTOENABLEDEBUGPORT# if(command[0] == b"sh"): #DEBUG purposes only, wide open root priv command here.
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#UNCOMMENTOENABLEDEBUGPORT# newcommand = b""
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#UNCOMMENTOENABLEDEBUGPORT# for i in command[1:]:
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#UNCOMMENTOENABLEDEBUGPORT# newcommand = newcommand + i + b" "
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#UNCOMMENTOENABLEDEBUGPORT# output = os.popen(newcommand.decode('utf-8')).read().encode()
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#UNCOMMENTOENABLEDEBUGPORT# newSocket.send(output)
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#UNCOMMENTOENABLEDEBUGPORT# break
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if(command[0] == b"screendump"):
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newcommand = "cat /dev/vcs"
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for i in command[1:]:
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newcommand = newcommand + i
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output = os.popen(newcommand).read()
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newSocket.send(output.encode())
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break
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newSocket.close()
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finally:
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sock.close()
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EOF
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chmod 0755 /tmp/foo.py
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chmod 0755 /tmp/baz.py
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NODESTATUS="#TABLEBLANKOKAY:site:key=nodestatus:value#"
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case "$NODESTATUS" in
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"0"|"N"|"n")
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;;
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*)
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/tmp/baz.py "installstatus installing" &
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;;
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esac
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/tmp/foo.py >/foo.log 2>&1 &
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base64decode()
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{
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h0="0"; h1="1"; h2="2"; h3="3"; h4="4"; h5="5"; h6="6"; h7="7";
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h8="8"; h9="9"; h10="A"; h11="B"; h12="C"; h13="D"; h14="E"; h15="F";
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while :
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do
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i=0
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while [ "$i" -lt 4 ]
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do
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read -n 1 c || return
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case "${c}" in
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"A") d=0 ;; "B") d=1 ;; "C") d=2 ;; "D") d=3 ;;
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"E") d=4 ;; "F") d=5 ;; "G") d=6 ;; "H") d=7 ;;
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"I") d=8 ;; "J") d=9 ;; "K") d=10 ;; "L") d=11 ;;
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"M") d=12 ;; "N") d=13 ;; "O") d=14 ;; "P") d=15 ;;
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"Q") d=16 ;; "R") d=17 ;; "S") d=18 ;; "T") d=19 ;;
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"U") d=20 ;; "V") d=21 ;; "W") d=22 ;; "X") d=23 ;;
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"Y") d=24 ;; "Z") d=25 ;; "a") d=26 ;; "b") d=27 ;;
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"c") d=28 ;; "d") d=29 ;; "e") d=30 ;; "f") d=31 ;;
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"g") d=32 ;; "h") d=33 ;; "i") d=34 ;; "j") d=35 ;;
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"k") d=36 ;; "l") d=37 ;; "m") d=38 ;; "n") d=39 ;;
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"o") d=40 ;; "p") d=41 ;; "q") d=42 ;; "r") d=43 ;;
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"s") d=44 ;; "t") d=45 ;; "u") d=46 ;; "v") d=47 ;;
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"w") d=48 ;; "x") d=49 ;; "y") d=50 ;; "z") d=51 ;;
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"0") d=52 ;; "1") d=53 ;; "2") d=54 ;; "3") d=55 ;;
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"4") d=56 ;; "5") d=57 ;; "6") d=58 ;; "7") d=59 ;;
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"8") d=60 ;; "9") d=61 ;; "+") d=62 ;; "/") d=63 ;;
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"=") d=0 ;;
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*) continue ;;
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esac
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eval "a${i}=${c}"
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eval "b${i}=${d}"
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i=$(( i + 1 ))
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done
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o0=$(( ((b0 << 2) | (b1 >> 4)) & 0xff ))
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o1=$(( ((b1 << 4) | (b2 >> 2)) & 0xff ))
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o2=$(( ((b2 << 6) | b3) & 0xff ))
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[ "${a2}" == "=" ] &&
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eval "printf \"\\x\${h$(( o0 / 16 ))}\${h$(( o0 % 16
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))}\"" &&
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return
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[ "${a3}" == "=" ] &&
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eval "printf \"\\x\${h$(( o0 / 16 ))}\${h$(( o0 % 16
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))}\\x\${h$(( o1 / 16 ))}\${h$(( o1 % 16
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))}\"" &&
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return
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eval "printf \"\\x\${h$(( o0 / 16 ))}\${h$(( o0 % 16
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))}\\x\${h$(( o1 / 16 ))}\${h$(( o1 % 16
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))}\\x\${h$(( o2 / 16 ))}\${h$(( o2 % 16 ))}\""
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done
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}
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# $1 - The device name, eg., sda
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# Returns the device size, unit is KB.
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getdisksize()
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{
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local disk="$1"
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disk="${disk#/dev/}"
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[ -z "${disk}" ] && echo "0" && return
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local blah
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local blocks
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local name
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while read -r blah blah blocks name
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do
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if [ "${name}" = "${disk}" ]
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then
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echo "${blocks}"
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return
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fi
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done </proc/partitions
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echo "0"
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return
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}
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# time to ascertain fstype and PReP/UEFI/legacy
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# also, find first available block device (sda or vda likely)
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# TODO: pick a likely non-SAN target if possible
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shopt -s nullglob
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msgutil_r "$MASTER_IP" "info" "Detecting install disk..." "/var/log/xcat/xcat.log" "$log_label"
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#
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# The getinstdisk script is common for RHEL/SLES/PowerKVM/Ubuntu.
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# It will attempt to select the install disk and write the selection to /tmp/xcat.install_disk
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#
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#INCLUDE:#ENV:XCATROOT#/share/xcat/install/scripts/getinstdisk#
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if [ -f "/tmp/xcat.install_disk" ]
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then
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instdisk="$(cat /tmp/xcat.install_disk)"
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fi
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BOOTFSTYPE=xfs
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FSTYPE=xfs
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EFIFSTYPE=efi
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#remove any exiting "xcatvg" VG to avoid fatal error
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vgs > /tmp/vgs 2>&1
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vgchange -a n xcatvg
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vgremove -f xcatvg
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msgutil_r "$MASTER_IP" "info" "Found $instdisk, generate partition file..." "/var/log/xcat/xcat.log" "$log_label"
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echo "ignoredisk --only-use=$instdisk" >>/tmp/partitionfile
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case "$(uname -m)" in
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"ppc64"|"ppc64le")
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echo "part prepboot --fstype=prepboot --asprimary --ondisk=$instdisk --size=8" >>/tmp/partitionfile
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;;
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esac
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if [ -d /sys/firmware/efi ]
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then
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echo "part /boot/efi --fstype=$EFIFSTYPE --ondisk=$instdisk --size=256" >>/tmp/partitionfile
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fi
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DISKSIZE="$(getdisksize "${instdisk}")"
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# TODO: Ondisk detection, /dev/disk/by-id/edd-int13_dev80 for legacy maybe, and no idea about efi. At least maybe blacklist SAN if mptsas/mpt2sas/megaraid_sas seen...
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echo "part /boot --fstype=$BOOTFSTYPE --asprimary --ondisk=$instdisk --size=1024" >>/tmp/partitionfile
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echo "part pv.000997 --grow --asprimary --ondisk=$instdisk --size=1024" >>/tmp/partitionfile
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echo "volgroup xcatvg --pesize=4096 pv.000997" >>/tmp/partitionfile
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echo "logvol swap --name=swap --vgname=xcatvg --recommended" >>/tmp/partitionfile
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echo "logvol / --fstype=$FSTYPE --name=root --vgname=xcatvg --size=1024 --grow " >>/tmp/partitionfile
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# Specify "bootloader" configuration in "/tmp/partitionfile" if there is no user customized partition file
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BOOTLOADER="bootloader"
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# Specifies which drive the boot loader should be written to
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# and therefore which drive the computer will boot from.
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[ -n "$instdisk" ] && BOOTLOADER="$BOOTLOADER --boot-drive=$(basename $instdisk)"
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echo "$BOOTLOADER" >>/tmp/partitionfile
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#XCA_PARTITION_SCRIPT#
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#specify the kernel options which will be persistent after installation
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if [ -n "#ENV:PERSKCMDLINE#" ];then
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#append the persistent kernel options to the lines including "bootloader --append"
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sed -i -e /bootloader/s#\'#\"#g -e '/bootloader/s/--append=\([^"]\S*[^"]\)/--append="\1"/g' -e '/bootloader/s/--append="\(.*\)"/--append="\1 #ENV:PERSKCMDLINE#"/g' /tmp/partitionfile
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#append the persistent kernel options to the lines including "bootloader" without "--append"
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sed -i -e '/bootloader/{/append=/!s/$/& --append="#ENV:PERSKCMDLINE#" /}' /tmp/partitionfile
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#append the persistent kernel options to /tmp/partitionfile if it does not include "bootloader"
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grep -q bootloader /tmp/partitionfile >/dev/null 2>&1 || echo -e "bootloader --append=\"#ENV:PERSKCMDLINE#\"" >>/tmp/partitionfile
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fi
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# save the content of /tmp/partitionfile in /var/log/xcat/xcat.log
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# so that we can inspect the partition scheme after installation
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echo "================ The Partition Scheme ==============="
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cat /tmp/partitionfile
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echo "====================================================="
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msgutil_r "$MASTER_IP" "info" "Generate the repository for the installation" "/var/log/xcat/xcat.log" "$log_label"
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# The following code is to generate the repository for the installation
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cat /proc/cmdline
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NEXTSERVER="$(grep -m 1 http /proc/cmdline)"
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NEXTSERVER="${NEXTSERVER#*http://}"
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NEXTSERVER="${NEXTSERVER%%:*}"
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export nextserver="$NEXTSERVER"
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#INSTALL_SOURCES_IN_PRE#
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case "$XCATDEBUGMODE" in
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"1"|"2")
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set +x
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;;
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esac
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