Enhancement: Show background coalesce and cleanup activities
-
How are patches applied to hosts through XO?
-
Via a XAPI plugin, so via a XAPI call in the end. No SSH involved.
-
If there's a way from the host to get information about the coalesce process, one could probably write a XAPI plugin to gather this information and offer it to XO (if XO devs decide that this kind of feature is a priority). However, I think it would be better if such information was provided by the XAPI itself.
So: it's probably not impossible to do, but not trivial either and involves different projects (XAPI, XCP-ng, XO).
-
Even if we do a XAPI plugin, there's no info in the coalesce mechanism progress, nothing. So it will probably require coalesce code improvement to report progress first.
-
I suppose currently the only information available is in logs? (And yeah we won't go parsing logs :D)
-
There's no progress in the log at all. We can just know it started, but there's no progress reported until it's done. We can't know how many % is done.
In short, it spawns a process doing the work, and that's pretty much it.
-
It might be interesting to write a piece of code in the coalesce code to get a progress, but that's... not trivial
-
@olivierlambert said in Enhancement: Show background coalesce and cleanup activities:
It might be interesting to write a piece of code in the coalesce code to get a progress, but that's... not trivial
From a user perspective it would be nice and useful to see the background stuff more upfront rather then hidden in a black box. But I understand it isn't trivial.
-
I totally agree. It would be nice, but out of reach due to other priorities right now. However, we are gladly open to contributions
-
@olivierlambert said in Enhancement: Show background coalesce and cleanup activities:
In short, it spawns a process doing the work, and that's pretty much it.
Can the XAPI see if the coalesce process is running? Or is it not identifiable?
-
No it can't. As Olivier said, it spawns a process that currently does not report about progress status.
Edit: oh, maybe you just want XAPI to report whether there is coalesce happening, without any other details, based on the existence of the coalesce process?
-
@stormi said in Enhancement: Show background coalesce and cleanup activities:
Edit: oh, maybe you just want XAPI to report whether there is coalesce happening, without any other details, based on the existence of the coalesce process?
Yes, as a start... maybe... that was the point of my question but I have a follow up question
-
XAPI could know, but it currently does not offer such information through its API.
-
Yep, there's basically nothing. It's more SMAPI related than XAPI in the end.
Hello! It looks like you're interested in this conversation, but you don't have an account yet.
Getting fed up of having to scroll through the same posts each visit? When you register for an account, you'll always come back to exactly where you were before, and choose to be notified of new replies (either via email, or push notification). You'll also be able to save bookmarks and upvote posts to show your appreciation to other community members.
With your input, this post could be even better 💗
Register Login