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This article is about how xenserver installs vm in bulk. The editor thinks it is very practical, so share it with you as a reference and follow the editor to have a look.

Install VM: http://heylinux.com/archives/2795.html from the XCP/XenServer command line

[root@xenserver-1 ~] # vim install.py

#! / bin/env python

Import threading

Import time

Import os

Loops= ['192.168.11.203']

Def work (ip):

Cmd='bash-x. / install.sh'+ ip

Os.system (cmd)

Def main ():

Threads= []

Nloops=range (len (loops))

For i in loops:

Kscmd= "sed-ci\'/ ^ network. * / network-- onboot yes-- device eth0-- bootproto=static-- ip=" + I + "--netmask=255.255.255.0-- gateway=192.168.11.21-- nameserver=114.114.114.114-- noipv6/\'/ var/www/html/repo/ks/centos-6.3.ks

"

Print kscmd

Os.system (kscmd)

T=threading.Thread (target=work,args= (I))

T.start ()

Time.sleep (40)

# work (I)

If _ _ name__== "_ _ main__":

Main ()

[root@xenserver-1 ~] # vim install.sh

#! / bin/bash

Function installvm () {

Networkip=$1

Sruuid= `xe sr-list | grep-C1 "Local" | head-3 | grep uuid | awk-fills:''{print $2}'`

# initialize an empty VM

Uuid= `xe vm-install new-name-label=centos6_$networkip sr-uuid=$sruuid template=Other\ install\ media`

# set CPU and memory of VM

Xe vm-param-set VCPUs-max=2 uuid=$uuid

Xe vm-param-set VCPUs-at-startup=2 uuid=$uuid

Xe vm-param-set memory-static-max=1073741824 uuid=$uuid

Xe vm-param-set memory-dynamic-max=512435456 uuid=$uuid

Xe vm-param-set memory-dynamic-min=512435456 uuid=$uuid

Xe vm-param-set memory-static-min=268217728 uuid=$uuid

# xe vm-param-set memory-dynamic-max=906MiB uuid=$uuid

# xe vm-param-set memory-static-max=1024MiB uuid=$uuid

# xe vm-param-set memory-dynamic-min=812MiB uuid=$uuid

# xe vm-param-set memory-static-min=512MiB uuid=$uuid

# set bootloader,httprepo,kickstart for automatic installation of VM

Xe vm-param-set HVM-boot-policy= "" uuid=$uuid

Xe vm-param-set PV-bootloader= "eliloader" uuid=$uuid

Xe vm-param-set other-config:install-repository= "http://192.168.11.200:8080/repo/centos/6.3/" uuid=$uuid

Xe vm-param-set PV-args= "ip=$networkip netmask=255.255.255.0 gateway=192.168.11.21 ns=114.114.114.114 ks= http://192.168.11.200:8080/repo/ks/centos-6.3.ks ksdevice=eth0" uuid=$uuid

# add a virtual hard disk to VM

Xe vm-disk-add uuid=$uuid sr-uuid=$sruuid device=0 disk-size=20GiB

# set virtual hard disk to bootable

Uuid1= `xe vbd-list vm-uuid=$uuid userdevice=0 params=uuid-Minimal`

Xe vbd-param-set bootable=true uuid=$uuid1

# create a network for VM

Networkid= `xe network-list bridge=xenbr0-Minimal`

Xe vif-create vm-uuid=$uuid network-uuid=$networkid mac=random device=0

# start VM, and then VM will automatically install all the basic software packages and start the SSH service

Xe vm-start uuid=$uuid

}

Installvm $1

[root@xenserver-1 ~] # more / var/www/html//repo/ks/centos-6.3.ks

Cmdline

Skipx

Install

Cdrom

Lang en_US.UTF-8

Keyboard us

Rootpw 12345678

Firewall-service=ssh

Authconfig-enableshadow-passalgo=sha512

Selinux-disabled

Timezone-utc Etc/UTC

Bootloader-location=mbr-driveorder=xvda-append= "crashkernel=auto"

Zerombr

Clearpart-all-initlabel

Autopart

Reboot

% packages-- nobase

@ core

% end

Network-onboot yes-device eth0-bootproto=static-ip=192.168.11.205-netmask=255.255.255.0-gateway=192.168.11.21-nameserver=114.114.114.114-noipv6

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