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https://issues.apache.org/jira/browse/CLOUDSTACK-8601?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14731225#comment-14731225
]
ASF GitHub Bot commented on CLOUDSTACK-8601:
--------------------------------------------
Github user mike-tutkowski commented on the pull request:
https://github.com/apache/cloudstack/pull/547#issuecomment-137816807
Here is the relevant code (in HostMO.java):
public List<Pair<ManagedObjectReference, String>>
getLocalDatastoreOnHost() throws Exception {
List<Pair<ManagedObjectReference, String>> dsList = new
ArrayList<Pair<ManagedObjectReference, String>>();
ObjectContent[] ocs = getDatastorePropertiesOnHyperHost(new
String[] {"name", "summary"});
if (ocs != null) {
for (ObjectContent oc : ocs) {
DatastoreSummary dsSummary =
(DatastoreSummary)VmwareHelper.getPropValue(oc, "summary");
if (dsSummary.isMultipleHostAccess() == false &&
dsSummary.isAccessible() && dsSummary.getType().equalsIgnoreCase("vmfs")) {
ManagedObjectReference morDs = oc.getObj();
String name = (String)VmwareHelper.getPropValue(oc,
"name");
if (!name.startsWith("-iqn.") &&
!name.startsWith("_iqn.")) {
dsList.add(new Pair<ManagedObjectReference,
String>(morDs, name));
}
}
}
}
return dsList;
}
> VMFS storage added as local storage can be re added as shared storage.
> ----------------------------------------------------------------------
>
> Key: CLOUDSTACK-8601
> URL: https://issues.apache.org/jira/browse/CLOUDSTACK-8601
> Project: CloudStack
> Issue Type: Bug
> Security Level: Public(Anyone can view this level - this is the
> default.)
> Reporter: Likitha Shetty
> Assignee: Likitha Shetty
> Fix For: 4.6.0
>
>
> During host discovery, if local storage is enabled for a zone, all VMFS
> datastores that are mounted on just one host (i.e. not shared) will be added
> as local storage is CloudStack.
> When admin adds a VMFS datastore as shared, CS doesn't verify if the storage
> has already been added as local storage in the zone. This means the same
> primary storage is added as different storages in CS and this leads to
> failure in operations related to disks because of wrong storage look ups.
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