[Users] Clarify message: "Failed to connect Host to Storage Pool Default"

[Omer Frenkel]

----- Original Message -----
> From: "Gianluca Cecchi" <gianluca.cecchi at gmail.com>
> To: "users" <users at ovirt.org>
> Sent: Monday, August 26, 2013 6:44:39 PM
> Subject: [Users] Clarify message: "Failed to connect Host to Storage Pool	Default"
> 
> Hello,
> after a induced failure of a whole site for testing reaction and
> restart, what would be sequence of actions to do from a physical point
> of view and from a gui point of view after powering on the hw
> components?
> In webadmin portal I see these 3 messages in host view events after
> SAN and then host and engine restart
> 
> Detected new Host XXX. Host state was set to Up.
> Host XXX cannot access one of the Storage Domains attached to the Data
> Center Default. Setting Host state to Non-Operational.
> Failed to connect Host XXX to Storage Pool Default
> 
> hosts and engine are fedora 18 with 3.2.2-1.1.fc18 and there are 6
> fibrechannel storage domains, all down and in Unknown crossdatacenter
> status. one of them is flagged as "(master)"...
> 
> I'm going to eventually send full logs, but I would like to ask if it
> is possible to send clearer messages inside the gui, for example what
> are the SDs that the host cannot access in case there are many of
> them.

afair, the SDs not logged in audit log since you might have 20 domains or more,
and it would not look good, so full information is in the log,
and audit log just gives you a general information what is wrong.

> 
> What does "Storage Pool Default" mean?
> The term "Default" is because my DC (and my cluster) are named "Default"?
> What exactly does it mean "Storage Pool"? The Master Data Domain or
> the combination of the defined storage domains?

Storage pool is Data center
"Default" is the name of your data center.

> 
> btw: In storage view I see:
> Failed to Reconstruct Master Domain for Data Center Default

sounds like error connecting to your storage

> 
> Thanks in advance
> 
> Gianluca
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