[GH-ISSUE #294] disk i/o statistics #232

Closed
opened 2026-02-27 16:38:31 +03:00 by kerem · 3 comments
Owner

Originally created by @junkb on GitHub (Apr 28, 2014).
Original GitHub issue: https://github.com/retspen/webvirtmgr/issues/294

the disk statistics graph isn't working, but cpu and network graphs are:

screen shot 2014-04-27 at 21 14 00

it appears that no data is being returned in /info/instusage/1/name/ url for hdd:

{"status": 1, "net": [{"data": {"labels": ["", "", "", "", "", "", "", "", "", ""], "datasets": [{"pointColor": "rgba(83,191,189,1)", "strokeColor": "rgba(83,191,189,1)", "data": [0, 0, 0, 0.01, 0, 0, 0, 0, 0, 0], "fillColor": "rgba(83,191,189,0.5)", "pointStrokeColor": "#fff"}, {"pointColor": "rgba(151,187,205,1)", "strokeColor": "rgba(151,187,205,1)", "data": [0, 0, 0, 0, 0, 0, 0, 0, 0, 0], "fillColor": "rgba(151,187,205,0.5)", "pointStrokeColor": "#fff"}]}, "dev": 0}], "hdd": [], "cpu": {"labels": ["", "", "", "", "", "", "", "", "", ""], "datasets": [{"pointColor": "rgba(241,72,70,1)", "strokeColor": "rgba(241,72,70,1)", "data": [0, 0.1, 0, 0, 0, 0, 0, 0, 0, 0], "fillColor": "rgba(241,72,70,0.5)", "pointStrokeColor": "#fff"}]}}

i've set DEBUG = True, but don't see any clues in the logging. how can i troubleshoot this further?

Originally created by @junkb on GitHub (Apr 28, 2014). Original GitHub issue: https://github.com/retspen/webvirtmgr/issues/294 the disk statistics graph isn't working, but cpu and network graphs are: ![screen shot 2014-04-27 at 21 14 00](https://cloud.githubusercontent.com/assets/7424193/2812885/5c0571b4-ce74-11e3-99c9-01b7ef97f331.png) it appears that no data is being returned in /info/instusage/1/name/ url for hdd: {"status": 1, "net": [{"data": {"labels": ["", "", "", "", "", "", "", "", "", ""], "datasets": [{"pointColor": "rgba(83,191,189,1)", "strokeColor": "rgba(83,191,189,1)", "data": [0, 0, 0, 0.01, 0, 0, 0, 0, 0, 0], "fillColor": "rgba(83,191,189,0.5)", "pointStrokeColor": "#fff"}, {"pointColor": "rgba(151,187,205,1)", "strokeColor": "rgba(151,187,205,1)", "data": [0, 0, 0, 0, 0, 0, 0, 0, 0, 0], "fillColor": "rgba(151,187,205,0.5)", "pointStrokeColor": "#fff"}]}, "dev": 0}], "hdd": [], "cpu": {"labels": ["", "", "", "", "", "", "", "", "", ""], "datasets": [{"pointColor": "rgba(241,72,70,1)", "strokeColor": "rgba(241,72,70,1)", "data": [0, 0.1, 0, 0, 0, 0, 0, 0, 0, 0], "fillColor": "rgba(241,72,70,0.5)", "pointStrokeColor": "#fff"}]}} i've set DEBUG = True, but don't see any clues in the logging. how can i troubleshoot this further?
kerem closed this issue 2026-02-27 16:38:31 +03:00
Author
Owner

@EmbeddedAndroid commented on GitHub (Apr 28, 2014):

I just reverted my commit locally (github.com/retspen/webvirtmgr@66e3c07e96) and the IO graphs work for my non-rbd virtual machine. I'll get a fix posted shortly, sorry for the inconvenience.

<!-- gh-comment-id:41517217 --> @EmbeddedAndroid commented on GitHub (Apr 28, 2014): I just reverted my commit locally (https://github.com/retspen/webvirtmgr/commit/66e3c07e96ca71df3b1c52c12a74779d437da564) and the IO graphs work for my non-rbd virtual machine. I'll get a fix posted shortly, sorry for the inconvenience.
Author
Owner

@EmbeddedAndroid commented on GitHub (Apr 28, 2014):

Hi,

Could you verify this patch fixes your issue?

https://github.com/retspen/webvirtmgr/pull/295

I have tested on my virtual machines and have found that this corrects the issue.

<!-- gh-comment-id:41519405 --> @EmbeddedAndroid commented on GitHub (Apr 28, 2014): Hi, Could you verify this patch fixes your issue? https://github.com/retspen/webvirtmgr/pull/295 I have tested on my virtual machines and have found that this corrects the issue.
Author
Owner

@junkb commented on GitHub (Apr 28, 2014):

looks good. thanks for the quick response.

<!-- gh-comment-id:41625511 --> @junkb commented on GitHub (Apr 28, 2014): looks good. thanks for the quick response.
Sign in to join this conversation.
No milestone
No project
No assignees
1 participant
Notifications
Due date
The due date is invalid or out of range. Please use the format "yyyy-mm-dd".

No due date set.

Dependencies

No dependencies set.

Reference
starred/webvirtmgr#232
No description provided.