Last change
on this file since 647 was
642,
checked in by broder, 16 years ago
|
Hyphens in the LV name are replaced with double hyphens in /dev/mapper
|
File size:
1.2 KB
|
Line | |
---|
1 | #!/bin/sh |
---|
2 | |
---|
3 | export PATH #WTF? |
---|
4 | |
---|
5 | HOSTNAME="$2" |
---|
6 | DIST="$3" |
---|
7 | MIRROR="$4" |
---|
8 | IMAGESIZE="$5" |
---|
9 | IP="$6" |
---|
10 | |
---|
11 | ARCH=amd64 |
---|
12 | |
---|
13 | #LVSIZE=`lvs --noheadings --units M --nosuffix -o Size /dev/xenvg/d_foobar_hda | sed 's/\..*//'` |
---|
14 | |
---|
15 | if [ -z "$IP" ]; then |
---|
16 | IP=`host $HOSTNAME.xvm.mit.edu | sed 's/.* //' | head -n 1` |
---|
17 | fi |
---|
18 | |
---|
19 | VOLUME=/dev/mapper/xenvg-d_$(echo "$HOSTNAME" | sed -e 's/-/--/g')_hda |
---|
20 | |
---|
21 | # If this script is interrupted, it may not clean up after itself. |
---|
22 | # In particular, it may leave ${VOLUME}1 mounted somewhere in tmp. |
---|
23 | # Unmount it, then kpartx -d $VOLUME to clean up. |
---|
24 | |
---|
25 | ### |
---|
26 | ### Create the device for SIPB-Xen purposes |
---|
27 | ### |
---|
28 | echo ,${IMAGESIZE}$',L,*\n,,S\n;\n;' | sfdisk -uM -H 255 -S 63 $VOLUME |
---|
29 | kpartx -a $VOLUME |
---|
30 | |
---|
31 | # We use static IP addresses since dhcp doesn't work in paravm because |
---|
32 | # of a UDP checksum bug. |
---|
33 | |
---|
34 | xen-create-image --image-dev ${VOLUME}1 --swap-dev ${VOLUME}2 --fs ext3 --ide --arch $ARCH --dist $DIST --hostname $HOSTNAME --mirror $MIRROR --ip=$IP --netmask=255.255.0.0 --gateway=18.181.0.1 --template=/dev/null --cache |
---|
35 | |
---|
36 | # xen-create-image always creates a config file. The |
---|
37 | # --template=/dev/null argument makes it empty, but it still should be |
---|
38 | # removed. |
---|
39 | rm -f /etc/xen/$HOSTNAME.cfg |
---|
40 | |
---|
41 | kpartx -d $VOLUME |
---|
Note: See
TracBrowser
for help on using the repository browser.