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Posted to issues@cloudstack.apache.org by "Pierre-Luc Dion (JIRA)" <ji...@apache.org> on 2015/04/06 04:48:12 UTC

[jira] [Closed] (CLOUDSTACK-6166) Should we be recommending ASYNC NFS in documentation?

     [ https://issues.apache.org/jira/browse/CLOUDSTACK-6166?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Pierre-Luc Dion closed CLOUDSTACK-6166.
---------------------------------------
    Resolution: Fixed

http://cloudstack-installation.readthedocs.org/en/latest/storage_setup.html

> Should we be recommending ASYNC NFS in documentation?
> -----------------------------------------------------
>
>                 Key: CLOUDSTACK-6166
>                 URL: https://issues.apache.org/jira/browse/CLOUDSTACK-6166
>             Project: CloudStack
>          Issue Type: Bug
>      Security Level: Public(Anyone can view this level - this is the default.) 
>          Components: Doc
>            Reporter: John Kinsella
>            Assignee: Pierre-Luc Dion
>            Priority: Minor
>
> Looking at current and past installation, we recommend users export secondary storage with async NFS:
> /export  *(rw,async,no_root_squash,no_subtree_check)
> Generally async mode is considered risky from a data reliability point of view (eg http://serverfault.com/questions/328931/how-dangerous-is-nfs-async-when-raid-bbu-and-ups-are-present ).
> While advanced users will see this and ignore it, we probably shouldn't be guiding new ACS users towards async NFS...



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