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https://issues.apache.org/jira/browse/CLOUDSTACK-9368?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15277945#comment-15277945
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ASF GitHub Bot commented on CLOUDSTACK-9368:
--------------------------------------------
Github user koushik-das commented on a diff in the pull request:
https://github.com/apache/cloudstack/pull/1518#discussion_r62652337
--- Diff:
services/secondary-storage/server/src/org/apache/cloudstack/storage/template/DownloadManagerImpl.java
---
@@ -984,7 +984,8 @@ public boolean configure(String name, Map<String,
Object> params) throws Configu
String inSystemVM = (String)params.get("secondary.storage.vm");
if (inSystemVM != null && "true".equalsIgnoreCase(inSystemVM)) {
s_logger.info("DownloadManager: starting additional services
since we are inside system vm");
- _nfsVersion = (String)params.get("nfsVersion");
+ String nfsVersionParam = (String)params.get("nfsVersion");
+ _nfsVersion = (nfsVersionParam != null ?
Integer.valueOf(nfsVersionParam) : null);
--- End diff --
Saw this pattern getting repeated in multiple places, if possible move it
to a method.
> Fix for Support configurable NFS version for Secondary Storage mounts
> ---------------------------------------------------------------------
>
> Key: CLOUDSTACK-9368
> URL: https://issues.apache.org/jira/browse/CLOUDSTACK-9368
> Project: CloudStack
> Issue Type: Bug
> Security Level: Public(Anyone can view this level - this is the
> default.)
> Components: VMware
> Affects Versions: 4.9.0
> Reporter: Nicolas Vazquez
> Fix For: 4.9.0
>
>
> This issue address a problem introduced in
> [CLOUDSTACK-9252|https://issues.apache.org/jira/browse/CLOUDSTACK-9252] in
> which NFS version couldn't be changed after hosts resources were configured
> on startup (for hosts using `VmwareResource`), and as host parameters didn't
> include `nfs.version` key, it was set `null`.
> h4. Proposed solution
> In this proposed solution `nfsVersion` would be passed in `NfsTO` through
> `CopyCommand` to `VmwareResource`, who will check if NFS version is still
> configured or not. If not, it will use the one sent in the command and will
> set it to its storage processor and storage handler. After those setups, it
> will proceed executing command.
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