openstack
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openstack-manuals
Code Issues Proposed changes

Merge "Fix bug #899186"

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Jenkins 2012-02-10 13:39:31 +00:00 committed by Gerrit Code Review
parent e8e1601857 572196dae0
commit 0643081970
1 changed files with 7 additions and 2 deletions
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9
doc/src/docbkx/openstack-compute-admin/computeadmin.xml
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@ -932,8 +932,13 @@ vgcreate nova-volumes /dev/sda5 </literallayout>
If you have a firewall running on it, make sure that the port 3260 (tcp)
accepts incoming connections. </para>
<para>First install the open-iscsi package on the initiators, so the
compute-nodes <emphasis role="bold">only</emphasis> :
<literallayout class="monospaced">apt-get install open-iscsi </literallayout><literallayout>Then on the target, which is in our case the cloud-controller, the iscsitarget package : </literallayout><literallayout>apt-get install iscsitarget </literallayout><literallayout>This package could refuse to start with a "FATAL: Module iscsi_trgt not found" error. This error is caused by the kernel which does not contain the iscsi module's source into it ; you can install the kernel modules by installing an extra pacakge : </literallayout><literallayout> apt-get install iscsitarget-dkms (the Dynamic Kernel Module Support is a framework used for created modules with non-existent sources into the current kernel)</literallayout></para>
compute-nodes <emphasis role="bold">only</emphasis> : <code>apt-get install
open-iscsi </code>
<literallayout>Then on the target, which is in our case the cloud-controller, the iscsitarget package : </literallayout>
<code>apt-get install iscsitarget </code>
<literallayout>This package could refuse to start with a "FATAL: Module iscsi_trgt not found" error. </literallayout><literallayout>This error is caused by the kernel which does not contain the iscsi module's source into it ; you can install the kernel modules by installing an extra package : </literallayout>
<code> apt-get install iscsitarget-dkms</code>
<literallayout>(the Dynamic Kernel Module Support is a framework used for created modules with non-existent sources into the current kernel)</literallayout></para>
<para>You have to enable it so the startut script (/etc/init.d/iscsitarget) can
start the daemon :
<literallayout class="monospaced">sed -i 's/false/true/g' /etc/default/iscsitarget</literallayout>