Difference between revisions of "Vnx-install-root fs"

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(KVM root fylesystems)
(KVM root fylesystems)
Line 16: Line 16:
 
<li>'''Ubuntu''':</li>
 
<li>'''Ubuntu''':</li>
 
<ul>
 
<ul>
<li>'''Ubuntu 9.10 (v024)''':</li>
 
cd /usr/share/vnx/filesystems
 
wget -N http://vnx.dit.upm.es/vnx/filesystems/vnx_rootfs_kvm_ubuntu-9.10-v024.qcow2.bz2
 
bunzip2 vnx_rootfs_kvm_ubuntu-9.10-v024.qcow2.bz2
 
ln -s vnx_rootfs_kvm_ubuntu-9.10-v024.qcow2 rootfs_ubuntu
 
 
<li>'''Ubuntu 12.04 (v024)''':</li>
 
<li>'''Ubuntu 12.04 (v024)''':</li>
 
  cd /usr/share/vnx/filesystems
 
  cd /usr/share/vnx/filesystems
Line 26: Line 21:
 
  bunzip2 vnx_rootfs_kvm_ubuntu-12.04-v024.qcow2.bz2
 
  bunzip2 vnx_rootfs_kvm_ubuntu-12.04-v024.qcow2.bz2
 
  ln -s vnx_rootfs_kvm_ubuntu-12.04-v024.qcow2 rootfs_ubuntu
 
  ln -s vnx_rootfs_kvm_ubuntu-12.04-v024.qcow2 rootfs_ubuntu
<li>'''Ubuntu 12.04 (v024)''':</li>
+
<li>'''Ubuntu 12.04 with GUI (v024)''':</li>
 
  cd /usr/share/vnx/filesystems
 
  cd /usr/share/vnx/filesystems
 
  wget -N http://vnx.dit.upm.es/vnx/filesystems/vnx_rootfs_kvm_ubuntu-12.04-gui-v024.qcow2.bz2
 
  wget -N http://vnx.dit.upm.es/vnx/filesystems/vnx_rootfs_kvm_ubuntu-12.04-gui-v024.qcow2.bz2
Line 36: Line 31:
 
  bunzip2 vnx_rootfs_kvm_ubuntu-11.04-v024.qcow2.bz2
 
  bunzip2 vnx_rootfs_kvm_ubuntu-11.04-v024.qcow2.bz2
 
  ln -s vnx_rootfs_kvm_ubuntu-11.04-v024.qcow2 rootfs_ubuntu
 
  ln -s vnx_rootfs_kvm_ubuntu-11.04-v024.qcow2 rootfs_ubuntu
<li>'''Ubuntu 11.04 (v024)''':</li>
+
<li>'''Ubuntu 11.04 with GUI (v024)''':</li>
 
  cd /usr/share/vnx/filesystems
 
  cd /usr/share/vnx/filesystems
 
  wget -N http://vnx.dit.upm.es/vnx/filesystems/vnx_rootfs_kvm_ubuntu-11.04-gui-v024.qcow2.bz2
 
  wget -N http://vnx.dit.upm.es/vnx/filesystems/vnx_rootfs_kvm_ubuntu-11.04-gui-v024.qcow2.bz2
Line 46: Line 41:
 
  bunzip2 vnx_rootfs_kvm_ubuntu-10.10-v024.qcow2.bz2
 
  bunzip2 vnx_rootfs_kvm_ubuntu-10.10-v024.qcow2.bz2
 
  ln -s vnx_rootfs_kvm_ubuntu-10.10-v024.qcow2 rootfs_ubuntu
 
  ln -s vnx_rootfs_kvm_ubuntu-10.10-v024.qcow2 rootfs_ubuntu
<li>'''Ubuntu 10.10 (v024)''':</li>
+
<li>'''Ubuntu 10.10 with GUI (v024)''':</li>
 
  cd /usr/share/vnx/filesystems
 
  cd /usr/share/vnx/filesystems
 
  wget -N http://vnx.dit.upm.es/vnx/filesystems/vnx_rootfs_kvm_ubuntu-10.10-gui-v024.qcow2.bz2
 
  wget -N http://vnx.dit.upm.es/vnx/filesystems/vnx_rootfs_kvm_ubuntu-10.10-gui-v024.qcow2.bz2
Line 56: Line 51:
 
  bunzip2 vnx_rootfs_kvm_ubuntu-10.04-v024.qcow2.bz2
 
  bunzip2 vnx_rootfs_kvm_ubuntu-10.04-v024.qcow2.bz2
 
  ln -s vnx_rootfs_kvm_ubuntu-10.04-v024.qcow2 rootfs_ubuntu
 
  ln -s vnx_rootfs_kvm_ubuntu-10.04-v024.qcow2 rootfs_ubuntu
<li>'''Ubuntu 10.04 (v024)''':</li>
+
<li>'''Ubuntu 10.04 with GUI (v024)''':</li>
 
  cd /usr/share/vnx/filesystems
 
  cd /usr/share/vnx/filesystems
 
  wget -N http://vnx.dit.upm.es/vnx/filesystems/vnx_rootfs_kvm_ubuntu-10.04-gui-v024.qcow2.bz2
 
  wget -N http://vnx.dit.upm.es/vnx/filesystems/vnx_rootfs_kvm_ubuntu-10.04-gui-v024.qcow2.bz2
 
  bunzip2 vnx_rootfs_kvm_ubuntu-10.04-gui-v024.qcow2.bz2
 
  bunzip2 vnx_rootfs_kvm_ubuntu-10.04-gui-v024.qcow2.bz2
 
  ln -s vnx_rootfs_kvm_ubuntu-10.04-gui-v024.qcow2 rootfs_ubuntu
 
  ln -s vnx_rootfs_kvm_ubuntu-10.04-gui-v024.qcow2 rootfs_ubuntu
 +
<li>'''Ubuntu 9.10 (v024)''':</li>
 +
cd /usr/share/vnx/filesystems
 +
wget -N http://vnx.dit.upm.es/vnx/filesystems/vnx_rootfs_kvm_ubuntu-9.10-v024.qcow2.bz2
 +
bunzip2 vnx_rootfs_kvm_ubuntu-9.10-v024.qcow2.bz2
 +
ln -s vnx_rootfs_kvm_ubuntu-9.10-v024.qcow2 rootfs_ubuntu
 
</ul>
 
</ul>
 
<li>'''Fedora''':</li>
 
<li>'''Fedora''':</li>
Line 69: Line 69:
 
  bunzip2 vnx_rootfs_kvm_fedora-16-v024.qcow2.bz2
 
  bunzip2 vnx_rootfs_kvm_fedora-16-v024.qcow2.bz2
 
  ln -s vnx_rootfs_kvm_fedora-16-v024.qcow2 rootfs_fedora
 
  ln -s vnx_rootfs_kvm_fedora-16-v024.qcow2 rootfs_fedora
<li>'''Fedora 16 (v024)''':</li>
+
<li>'''Fedora 16 with GUI (v024)''':</li>
 
  cd /usr/share/vnx/filesystems
 
  cd /usr/share/vnx/filesystems
 
  wget -N http://vnx.dit.upm.es/vnx/filesystems/vnx_rootfs_kvm_fedora-16-gui-v024.qcow2.bz2
 
  wget -N http://vnx.dit.upm.es/vnx/filesystems/vnx_rootfs_kvm_fedora-16-gui-v024.qcow2.bz2
Line 79: Line 79:
 
  bunzip2 vnx_rootfs_kvm_fedora-14-v024.qcow2.bz2
 
  bunzip2 vnx_rootfs_kvm_fedora-14-v024.qcow2.bz2
 
  ln -s vnx_rootfs_kvm_fedora-14-v024.qcow2 rootfs_fedora
 
  ln -s vnx_rootfs_kvm_fedora-14-v024.qcow2 rootfs_fedora
<li>'''Fedora 14 (v024)''':</li>
+
<li>'''Fedora 14 with GUI (v024)''':</li>
 
  cd /usr/share/vnx/filesystems
 
  cd /usr/share/vnx/filesystems
 
  wget -N http://vnx.dit.upm.es/vnx/filesystems/vnx_rootfs_kvm_fedora-14-gui-v024.qcow2.bz2
 
  wget -N http://vnx.dit.upm.es/vnx/filesystems/vnx_rootfs_kvm_fedora-14-gui-v024.qcow2.bz2
Line 85: Line 85:
 
  ln -s vnx_rootfs_kvm_fedora-14-gui-v024.qcow2 rootfs_fedora
 
  ln -s vnx_rootfs_kvm_fedora-14-gui-v024.qcow2 rootfs_fedora
 
</ul>
 
</ul>
 
  
 
<li>'''Freebsd:'''</li>
 
<li>'''Freebsd:'''</li>

Revision as of 17:36, 23 May 2012

Downloading VNX root filesystems

You can download VNX preconfigured root filesystems from VNX repository at http://vnx.dit.upm.es/vnx/filesystems.

All root filesystems but Fedora and CentOS ones have a "root" and a "vnx" account with password "xxxx". Fedora and CentOS systems have password "xxxxxx".

Downloading instructions

Use the commands below to download and install root filesystems (the creation of the symbolic link at the end is optional; create it if you want a rootfs to be the default filesystem to be used by the example scenarios).

IMPORTANT: root filesystems are not updated any time VNX version changes. So, after download and install a rootfs, you have to update the VNXACE daemon following the procedure described here.

KVM root fylesystems

UML root filesystems

If you plan to use the old UML root filesystems created for VNUML, you have to download the rootfs itself:

# VNUML vnx_rootfs_kvm_tutorial and kernel
cd /usr/share/vnx/filesystems
wget -N http://vnx.dit.upm.es/download/vnx/filesystems/vnx_rootfs_uml-debian-6.0-v022.bz2
bunzip2 vnx_rootfs_uml-debian-6.0-v022.bz2
ln -s vnx_rootfs_uml-debian-6.0-v022 rootfs_tutorial
wget -N http://vnx.dit.upm.es/download/vnx/filesystems/vnx_rootfs_uml-n3vlr-0.11-v022.img.bz2
bunzip2 vnx_rootfs_uml-n3vlr-0.11-v022.img.bz2
ln -s vnx_rootfs_uml-n3vlr-0.11-v022.img rootfs_light

And the associated kernel:

cd /usr/share/vnx/kernels
wget -N http://jungla.dit.upm.es/~vnx/download/kernels/linux-2.6.18.1-bb2-xt-4m
chmod +x linux-2.6.18.1-bb2-xt-4m
ln -s linux-2.6.18.1-bb2-xt-4m linux

Naming convention

Root filesystems names follow this format:

vnx_rootfs_<virtplatform>_<osname>-<osversion>-[gui-]<rootfsversion>.<ext>

being:

  • <virtplatform>: the virtualization platform the root filesystem was created for (kvm, uml, etc).
  • <osname>: the name of the operating system (or distribution in the case of Linux). Ej: ubuntu, freebsd, win7, etc.
  • <osversion>: the version of the OS.
  • gui: included if the root filesystem has a graphical user interface
  • <rootfsversion>: the version of the rootfs itself.
  • <ext>: the extension of the image. For example: qcow2.

Example:

  • vnx_rootfs_kvm-ubuntu-11.04-v022.qcow2 is a VNX root filesystem created with KVM, with an Ubuntu 11.04 without gui installed. The version of the rootfs is v022 and the format is qcow2.