Upgrading from RC22 to RC23

sudburr

Server

FOG Version: RC23
OS: CentOS 7.2.1511

Client

Service Version: n/a
OS: n/a

Description

After upgrading from RC22 to RC23 the Dashboard display for Storage Node Disk Usage offers

Invalid storage node
Free: NaN% 
0.00 iB
Used: NaN% 
0.00 iB

… and an empty pull down.

sudburr

Aha, that’s why I didn’t find that post in a search. Can’t keyword search attached pictures.

Changing mine to

FOG_URL_AVAILABLE_TIMEOUT = 3000

… fixed it for me. Thank you.

Wayne Workman

See this:
https://forums.fogproject.org/topic/8943/storage-node-info-missing-from-webui/6

sudburr

Okay, but why did this start happening on RC23?

Wayne Workman

@sudburr We needed that timeout - because without it, it’s possible that fog totally and completely stops working if just 1 remote storage node goes offline. That’s what happened to me. https://forums.fogproject.org/topic/8927/fog-s-web-interface-doesn-t-work

sudburr

And what if you don’t have any remote nodes?

Wayne Workman

@sudburr Then you should be good.

I think that 500 milliseconds is too short. @Tom-Elliott this is the 2nd person who has had this issue. I recommend a 2000 millisecond default, if not 3000.

sudburr