openstack/openstack-manuals
Code Issues Proposed changes

Add instructions to load nbd kernel module on SUSE based systems

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This solves the following issue when trying to start a new instance.

---snip---
2014-10-14 13:19:32.791 20021 ERROR nova.virt.disk.mount.nbd [req-38f661b6-
b192-423b-9f41-2c28b9372af1 None] nbd module not loaded
---snap---

Change-Id: I1bc5ab6d0b40d70cb19ada660d1b0b02b7903ba3
This commit is contained in:
Christian Berendt 2014-10-14 15:35:48 +02:00
parent c44beb2e0e
commit 70632abe74
1 changed files with 17 additions and 0 deletions
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17
doc/install-guide/section_nova-compute-install.xml
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@ -120,6 +120,23 @@ verbose = True</programlisting>
</step>
</substeps>
</step>
<step os="opensuse;sles">
<substeps>
<step>
<para>Ensure the kernel module <literal>nbd</literal> is
loaded.</para>
<screen><prompt>#</prompt> <userinput>modprobe nbd</userinput></screen>
</step>
<step>
<para>Ensure the module will be loaded on every boot.</para>
<para>On openSUSE by adding <literal>nbd</literal> in the
<filename>/etc/modules-load.d/nbd.conf</filename> file.</para>
<para>On SLES by adding or modifying the following line in the
<filename>/etc/sysconfig/kernel</filename> file.</para>
<programlisting language="ini">MODULES_LOADED_ON_BOOT = "nbd"</programlisting>
</step>
</substeps>
</step>
</procedure>
<procedure os="debian">
<title>To install and configure the Compute hypervisor components</title>