Red Hat SATELLITE 5.3.0 RELEASE NOTES Información técnica descargar pdf (Pagina 90)

ii) buildMpathAliases.sh – refer to section 6.2.1

c) createMgmtVMs.sh – This script:

• allocates LVM volumes for each Management VM

• downloads and copies Windows Image used for RHEV-M VM to correct volume

• creates a JON VM

• creates a MRG VM

• creates a RHEV-M VM

• modifies the RHEV-M VM to use the virtio network driver

• provides a CD/DVD device for each VM

• signals that the creations are complete

#!/bin/bash

# make volumes for Mgmt VMs

lvcreate -n JonVMvol -L 40G MgmtServicesVG

lvcreate -n MRGVMvol -L 40G MgmtServicesVG

lvcreate -n RHEVMVMvol -L 30G MgmtServicesVG

# download pre-existing compressed image for RHEV-M

wget -nv http://irish.lab.bos.redhat.com:/pub/projects/cloud/resources/rhevm.img.bz2 -O

/tmp/rhevm.img.bz2

# decompress image and copy to LVM volume

bzcat /tmp/rhevm.img.bz2 | dd of=/dev/MgmtServicesVG/RHEVMVMvol bs=1024k

# clean up compressed file

#/bin/rm /tmp/rhevm.img.bz2

# Install jon-vm

virt-install -n jon-vm -r 4096 --vcpus=2 --cpuset=auto --os-type=linux --os-variant=rhel5.4

--accelerate -w bridge:cloud0 --mac=52:54:00:C0:DE:11 --vnc --pxe --disk

path=/dev/MgmtServicesVG/JonVMvol,bus=virtio --noautoconsole --wait=-1 --noreboot

# Install mrg-vm

virt-install -n mrg-vm -r 1024 --vcpus=1 --cpuset=auto --os-type=linux --os-variant=rhel5.4

--accelerate -w bridge:cloud0 --mac=52:54:00:C0:DE:22 --vnc --pxe --disk

path=/dev/MgmtServicesVG/MRGVMvol,bus=virtio --noautoconsole --wait=-1 --noreboot

# Create RHEV-M from VM using pre-created image

virt-install -n rhevm-vm -r 4096 --vcpus=2 --cpuset=auto --os-type=windows --os-variant=win2k8

--accelerate --network=bridge:cloud0 --mac=52:54:00:C0:DE:33 --vnc --import --disk

path=/dev/MgmtServicesVG/RHEVMVMvol --noautoconsole --wait=-1 --noreboot

# change RHEV-M network to virtio, blockio virt didn't work

sed -i "/source bridge=/a\ \ \ \ \ \ <model type=\'virtio\'/>" /etc/libvirt/qemu/rhevm-vm.xml

# insert a blank cd into each VM's definition

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Red Hat SATELLITE 5.3.0 RELEASE NOTES Información técnica Pagina 90