RHEL7 support for diskful compute profile complete

This commit is contained in:
Jarrod Johnson 2014-02-10 13:59:14 -05:00
parent 2b8f1c5086
commit af305e1c65
4 changed files with 223 additions and 2 deletions

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@ -1,4 +1,5 @@
#Please make sure there is a space between @ and group name
wget
ntp
nfs-utils
net-snmp

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@ -145,8 +145,8 @@ reboot
#INCLUDE_DEFAULT_PKGLIST#
%end
%pre
#INCLUDE:#ENV:XCATROOT#/share/xcat/install/scripts/pre.rh#
#INCLUDE:#ENV:XCATROOT#/share/xcat/install/scripts/pre.rh.rhel7#
%end
%post
#INCLUDE:#ENV:XCATROOT#/share/xcat/install/scripts/post.rh#
#INCLUDE:#ENV:XCATROOT#/share/xcat/install/scripts/post.xcat#
%end

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@ -76,6 +76,8 @@ try:
percent = 0
count = 0
numpack = 0
if(os.path.isfile('/tmp/packaging.log')):
ilog = '/tmp/packaging.log'
if(os.path.isfile('/mnt/sysimage/root/install.log')):
ilog = '/mnt/sysimage/root/install.log'
if(os.path.isfile('/mnt/sysimage/tmp/install.log')):

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@ -0,0 +1,218 @@
if grep n8r /proc/cmdline > /dev/null 2>&1;
then
stty crtscts
fi
for x in 0 1 2 3 4 5 6 7 8
do
mknod /dev/vcs$x c 7 $x
mknod /dev/vcsa$x c 7 $[$x+128]
done
chmod 644 /dev/vcs*
chown root /dev/vcs*
if [ -r /tmp/updates/etc/pki/tls/certs/ca-bundle.crt ]; then
cp -f /tmp/updates/etc/pki/tls/certs/ca-bundle.crt /etc/pki/tls/certs/
fi
cat >/tmp/baz.py <<EOF
#!/usr/bin/python
import socket
import sys
sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
sock.connect(('#XCATVAR:XCATMASTER#',#TABLE:site:key=xcatiport:value#))
print sys.argv[1]
response = sock.recv(100)
if(response == "ready\n"):
sock.send(sys.argv[1]+"\n")
response = sock.recv(100)
sock.close()
EOF
cat >/tmp/foo.py <<EOF
#!/usr/bin/python
import socket
import os
import linecache
import re
sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
sock.connect(('#XCATVAR:XCATMASTER#',#TABLE:site:key=xcatiport:value#))
response = sock.recv(100)
if(response == "ready\n"):
sock.send("installmonitor\n")
response = sock.recv(100)
sock.close()
sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
sock.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
port = 3001
sock.bind(('', port))
sock.listen(5)
try:
while 1:
newSocket, address = sock.accept()
while 1:
received = newSocket.recv(200)
if not received:
break
command = re.split('\s+',received)
if(command[0] == "stat"):
ilog = ""
line = ""
post = 0
percent = 0
count = 0
numpack = 0
if(os.path.isfile('/tmp/packaging.log')):
ilog = '/tmp/packaging.log'
if(os.path.isfile('/mnt/sysimage/tmp/post.log')):
ilog = '/mnt/sysimage/tmp/post.log'
post = True
if(ilog):
count = len(open(ilog).readlines())
line = linecache.getline(ilog,count)
linecache.clearcache()
if(line and not post):
r2 = re.compile("Installing ([^ ]*) \((\d+)/(\d+)\)")
m2 = r2.search(line)
if m2:
newline = "%s (%.2f%%)" % (m2.group(1), 100 * float(m2.group(2)) / float(m2.group(3)))
else:
newline = "post"
line = "installing " + newline
if(line and post):
line = "installing " + line
if(not line):
line = "installing prep"
newSocket.send(line)
break
# if(command[0] == "sh"): #DEBUG purposes only, wide open root priv command here.
# newcommand = ""
# for i in command[1:]:
# newcommand = newcommand + i + " "
# output = os.popen(newcommand).read()
# newSocket.send(output)
# break
if(command[0] == "screendump"):
newcommand = "cat /dev/vcs"
for i in command[1:]:
newcommand = newcommand + i
output = os.popen(newcommand).read()
newSocket.send(output)
break
newSocket.close()
finally:
sock.close()
EOF
chmod 755 /tmp/foo.py
chmod 755 /tmp/baz.py
NODESTATUS=#TABLEBLANKOKAY:site:key=nodestatus:value#
if [ -z "$NODESTATUS" ] || [ "$NODESTATUS" != "0" -a "$NODESTATUS" != "N" -a "$NODESTATUS" != "n" ]; then
/tmp/baz.py "installstatus installing" &
fi
/tmp/foo.py >/foo.log 2>&1 &
#time to ascertain fstype and PReP/UEFI/legacy
#also, find first available block device (sda or vda likely)
#TODO: pick a likely non-SAN target if possible
shopt -s nullglob
for disk in /dev/vd*[^0-9];do
if [ -z "$firstdirectdisk" ]; then firstdirectdisk=$disk; fi #remember first disk as a guess of medium resort
eddname=$(/lib/udev/edd_id $disk 2> /dev/null)
if [ ! -z "$eddname" -a "$eddname" = "int13_dev80" ]; then
instdisk=$disk
break
fi
done
if [ -z "$instdisk" ]; then
for disk in /dev/sd*[^0-9]; do
eddname=$(/lib/udev/edd_id $disk 2> /dev/null)
if [ ! -z "$eddname" -a "$eddname" = "int13_dev80" ]; then
instdisk=$disk
break
fi
currdriver=`udevadm info --attribute-walk --name $disk |grep DRIVERS|grep -v '""'|grep -v '"sd"'|head -n 1|sed -e 's/[^"]*"//' -e 's/"//'`
case "$currdriver" in
"ata_piix4"|"PMC MaxRAID"|"ahci"|"megaraid_sas") #certainly direct
if [ -z "$firstdirectdisk" ]; then firstdirectdisk=$disk; fi #remember first disk as a guess of medium resort
;;
"mptsas"|"mpt2sas") #*PROBABLY* not SAN, but SAS SAN is possible
if [ -z "$probablyfirstdirectdisk" ]; then probablyfirstdirectdisk=$disk; fi #remember first disk as a guess of medium resort
;;
*)
if [ -z "$firstdisk" ]; then firstdisk=$disk; fi #remember first disk as a guess of medium resort
;;
esac
done
fi
if [ -z "$instdisk" ]; then
if [ ! -z "$firstdirectdisk" ]; then
instdisk=$firstdirectdisk
elif [ ! -z "$probablyfirstdirectdisk" ]; then
instdisk=$probablyfirstdirectdisk
elif [ ! -z "$firstdisk" ]; then
instdisk=$firstdisk
fi
fi
modprobe ext4 >& /dev/null
modprobe ext4dev >& /dev/null
if grep ext4dev /proc/filesystems > /dev/null; then
FSTYPE=ext3
elif grep ext4 /proc/filesystems > /dev/null; then
FSTYPE=ext4
else
FSTYPE=ext3
fi
if [ `uname -m` = "ppc64" ]; then
echo 'part None --fstype "PPC PReP Boot" --ondisk '$instdisk' --size 8' >> /tmp/partitioning
fi
if [ -d /sys/firmware/efi ]; then
echo 'part /boot/efi --size 50 --ondisk '$instdisk' --fstype vfat' >> /tmp/partitioning
fi
#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...
echo "part /boot --size 256 --fstype ext3 --ondisk $instdisk" >> /tmp/partitioning
echo "part swap --recommended --ondisk $instdisk" >> /tmp/partitioning
echo "part / --size 1 --grow --ondisk $instdisk --fstype $FSTYPE" >> /tmp/partitioning
#XCA_PARTITION_SCRIPT#
# The following code is to generate the repository for the installation
cat /proc/cmdline
NEXTSERVER=`cat /proc/cmdline | grep http | head -n 1`
NEXTSERVER=${NEXTSERVER#*http://}
NEXTSERVER=${NEXTSERVER%%:*}
export nextserver=$NEXTSERVER
#INSTALL_SOURCES_IN_PRE#