interesting suggestion. this will also allow tracking
progress of tasks on multiple business entity types if /
once supported) all at once.
Moreover, if we will have more than one task running on
a single VM in parallel (e.g. Host migration and Snapshot
creation - not sure if possible today, it is just an
example for clarification), it would be nice to display
progress per task, rather than somehow "squeeze in" all
of this information within the vm list somehow.
However: I think that having this information available
*only* in the Tasks pane (i.e. instead of within the vm list)
is problematic at the moment, since if we have 100 migrations
happening in parallel, tracking down the migration progress
for a particular VM that I am interested in may be difficult.
[this, of course, can be resolved by improving the current
tasks-pane to allow filtering, for example]
another reason to keep this data in the vm list is the
fact that it gives a very clear graphical indication that
this VM is currently "going through some critical process",
so the user can make a more educated work-flow decision
quicker.
I agree with your comment on the already-overloaded VMs
grid real-estate. Note that this particular issue may be
resolved more generically in the context of [1].
so to summarize: I think that the state today is reasonable,
but can be greatly improved. I assume it will be somewhat
improved once [1] is addressed.
proposal for further improvement:
- have the tasks progress information available twice:
a. [detailed information] in a Tasks context. This can be
in either one of the following, preferably both:
* a global Tasks context, i.e. the Tasks bottom pane.
* a "local" Tasks context, i.e. only for the VM, e.g.
a (new) Tasks sub-tab in the VMs main-tab / a tool-tip that
appears when hovering on the Tasks indication within the
vms list (see b. below) / etc.
b. [summarized (short) information, to save real-estate]
within the VM list. This can be either one of the following:
* only percentage / percentage average (if multiple
tasks run in parallel)
* just an icon that indicates "task(s) are running
on this VM".
[icon/label color may change based on the average tasks completion]
* ...
- need to have the detailed information easily accessible via
the summarized information; e.g. hovering on the label/icon in
the vm-list should display a tool-tip with the full details
(e.g. "2 running tasks: 1. migration [45%] 2. snapshot [98%]",
can even contain graphical bars, etc.) / clicking on the
percentage/icon will "jump" to/focus on the relevant tasks from
the Tasks pane/sub-tab / etc.
----
Thanks,
Einav
[1] Bug 957600 - [RFE] RHEV-M should have a field/column chooser in the UI that is saved
for the logged in user.
[
https://bugzilla.redhat.com/show_bug.cgi?id=957600]
----- Original Message -----
From: "Federico Alberto Sayd" <fsayd(a)uncu.edu.ar>
To: users(a)ovirt.org
Sent: Thursday, November 20, 2014 11:16:28 AM
Subject: Re: [ovirt-users] Migration Progress Bar UI question, was Migration Progress
Bar not updating
On 20/11/14 04:36, Tomas Jelinek wrote:
>
> ----- Original Message -----
>> From: "s k" <sokratis123k(a)outlook.com>
>> To: "Omer Frenkel" <ofrenkel(a)redhat.com>
>> Cc: users(a)ovirt.org
>> Sent: Wednesday, November 19, 2014 11:25:13 AM
>> Subject: Re: [ovirt-users] Migration Progress Bar not updating
>>
>> One of the migrations took about 1 minute and the progress bar was never
>> updated.
> did you have the browser with webadmin focused? It lowers the update
> frequency when you focus some other window.
> Also, could you please provide VDSM logs from such migration?
> thanx,
> Tomas
>
Sorry if I get off topic but it is related. Why is the migration bar on
the webUI in the vm list ??
I think that a more appropriate site would be the task tab. Migration is
a task (not all time present) and differs of metrics as
cpu/memory/network. Also the vm list is "over populated" with items and
is hard to visualize in small screens.
Regards
Federico
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