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From edi...@apache.org
Subject [38/50] [abbrv] git commit: updated refs/heads/4.2 to a23322b
Date Mon, 26 Aug 2013 23:33:14 GMT
Revert "DOC. Fix typo in Basic Zone Configuration."

This reverts commit e5b7dc55ba6727b10ffe8337810d13d8ffb26445.


Project: http://git-wip-us.apache.org/repos/asf/cloudstack/repo
Commit: http://git-wip-us.apache.org/repos/asf/cloudstack/commit/40443bb5
Tree: http://git-wip-us.apache.org/repos/asf/cloudstack/tree/40443bb5
Diff: http://git-wip-us.apache.org/repos/asf/cloudstack/diff/40443bb5

Branch: refs/heads/4.2
Commit: 40443bb5ea2766397ba9df137fa2b1d5bc5a2b78
Parents: 48874c1
Author: Jessica <jessica.tomechak@citrix.com>
Authored: Mon Aug 26 12:47:07 2013 -0700
Committer: Jessica <jessica.tomechak@citrix.com>
Committed: Mon Aug 26 12:47:07 2013 -0700

----------------------------------------------------------------------
 docs/en-US/about-primary-storage.xml | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)
----------------------------------------------------------------------


http://git-wip-us.apache.org/repos/asf/cloudstack/blob/40443bb5/docs/en-US/about-primary-storage.xml
----------------------------------------------------------------------
diff --git a/docs/en-US/about-primary-storage.xml b/docs/en-US/about-primary-storage.xml
index f67652f..ebc61e8 100644
--- a/docs/en-US/about-primary-storage.xml
+++ b/docs/en-US/about-primary-storage.xml
@@ -24,9 +24,7 @@
 
 <section id="about-primary-storage">
     <title>About Primary Storage</title>
-    <para>Primary storage is associated with a cluster and/or a zone. It stores the
disk volumes for all of the VMs running on hosts in that cluster.
-    <para>You can add multiple primary storage servers to a cluster or a zone (at least
one is required at the cluster level). Primary storage is typically located close to the hosts
for increased performance.
-        &PRODUCT; manages the allocation of guest virtual disks to particular primary
storage devices.</para>
+    <para>Primary storage is associated with a cluster and/or a zone. It stores the
disk volumes for all of the VMs running on hosts in that cluster. You can add multiple primary
storage servers to a cluster or a zone (at least one is required at the cluster level). Primary
storage is typically located close to the hosts for increased performance.</para>
     <para>Primary storage uses the concept of a storage tag. A storage tag is a label
that is used to identify the primary storage. Each primary storage can be associated with
zero, one, or more storage tags. When a VM is spun up or a data disk attached to a VM for
the first time, these tags, if supplied, are used to determine which primary storage can support
the VM or data disk (ex. say you need to guarantee a certain number of IOPS to a particular
volume).</para>
     <para>Primary storage can be either static or dynamic. Static primary storage is
what CloudStack has traditionally supported. In this model, the administrator must present
CloudStack with a certain amount of preallocated storage (ex. a volume from a SAN) and CloudStack
can place many of its volumes on this storage. In the newer, dynamic model, the administrator
can present CloudStack with a storage system itself (ex. a SAN). CloudStack, working in concert
with a plug-in developed for that storage system, can dynamically create volumes on the storage
system. A valuable use for this ability is Quality of Service (QoS). If a volume created in
CloudStack can be backed by a dedicated volume on a SAN (i.e. a one-to-one mapping between
a SAN volume and a CloudStack volume) and the SAN provides QoS, then CloudStack can provide
QoS.</para>
     <para>&PRODUCT; is designed to work with all standards-compliant iSCSI and
NFS servers that are supported by the underlying hypervisor, including, for example:</para>
@@ -36,5 +34,5 @@
         <listitem><para>Network Appliances filers for NFS and iSCSI</para></listitem>
         <listitem><para>Scale Computing for NFS</para></listitem>
     </itemizedlist>
-    <para>If you intend to use only local disk for your installation, you can skip
adding separate primary storage.</para>
+    <para>If you intend to use only local disk for your installation, you can skip
to Add Secondary Storage.</para>
 </section>


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