Storage Aggregate Bytes Stacked problem in r9645
Hello,
We have a number of Groups of type Storage in order to see the Aggregate Bytes Stacked graph for that set of storage, this has been working well but when creating new groups in r9645 (possible before) the graph is blank / will not display.
Any suggestions on diagnosing this would be appreciated.
[cid:image001.png@01D49675.964A51A0]
Regards
[cid:image001.jpg@01CE9215.D39244B0]https://www.it.ox.ac.uk/
Richard Wigzell Technical Lead, Storage Platforms IT Services | University of Oxford 13 Banbury Road, Oxford OX2 6NN
T: 01865 616282 www.it.ox.ac.ukhttps://www.it.ox.ac.uk/
Do all of the RRDs exist? This happens on one of my groups when one of the RRDs doesn't exist because of a leftover debugging statements.
I'll remove it!
adam. On 2018-12-18 02:18:55, Richard Wigzell via observium observium@observium.org wrote: Hello, We have a number of Groups of type Storage in order to see the Aggregate Bytes Stacked graph for that set of storage, this has been working well but when creating new groups in r9645 (possible before) the graph is blank / will not display. Any suggestions on diagnosing this would be appreciated. Regards [cid:image001.jpg@01CE9215.D39244B0] [https://www.it.ox.ac.uk/] Richard Wigzell Technical Lead, Storage Platforms IT Services | University of Oxford 13 Banbury Road, Oxford OX2 6NN
T: 01865 616282 www.it.ox.ac.uk [https://www.it.ox.ac.uk/]
That works now Adam, many thanks.
One question; I have noticed that some of the graphs don’t have the totals summarised.
[cid:image001.png@01D496C6.65B66410]
Any suggestion? Would this be related to missing RRDs?
Regards
[cid:image001.jpg@01CE9215.D39244B0]https://www.it.ox.ac.uk/
Richard Wigzell Technical Lead, Storage Platforms IT Services | University of Oxford 13 Banbury Road, Oxford OX2 6NN
T: 01865 616282 www.it.ox.ac.ukhttps://www.it.ox.ac.uk/
From: observium [mailto:observium-bounces@observium.org] On Behalf Of Adam Armstrong via observium Sent: 18 December 2018 10:06 To: Tom Laermans via observium observium@observium.org Cc: Adam Armstrong adama@memetic.org Subject: Re: [Observium] Storage Aggregate Bytes Stacked problem in r9645
Do all of the RRDs exist? This happens on one of my groups when one of the RRDs doesn't exist because of a leftover debugging statements.
I'll remove it!
adam.
On 2018-12-18 02:18:55, Richard Wigzell via observium <observium@observium.orgmailto:observium@observium.org> wrote: Hello,
We have a number of Groups of type Storage in order to see the Aggregate Bytes Stacked graph for that set of storage, this has been working well but when creating new groups in r9645 (possible before) the graph is blank / will not display.
Any suggestions on diagnosing this would be appreciated.
[cid:image001.png@01D49675.964A51A0]
Regards
[cid:image001.jpg@01CE9215.D39244B0]https://www.it.ox.ac.uk/
Richard Wigzell Technical Lead, Storage Platforms IT Services | University of Oxford 13 Banbury Road, Oxford OX2 6NN
T: 01865 616282 www.it.ox.ac.ukhttps://www.it.ox.ac.uk/
Not sure what you mean.
adam. On 2018-12-18 11:40:10, Richard Wigzell via observium observium@observium.org wrote: That works now Adam, many thanks. One question; I have noticed that some of the graphs don’t have the totals summarised. Any suggestion? Would this be related to missing RRDs? Regards [cid:image001.jpg@01CE9215.D39244B0] [https://www.it.ox.ac.uk/] Richard Wigzell Technical Lead, Storage Platforms IT Services | University of Oxford 13 Banbury Road, Oxford OX2 6NN
T: 01865 616282 www.it.ox.ac.uk [https://www.it.ox.ac.uk/] From: observium [mailto:observium-bounces@observium.org] On Behalf Of Adam Armstrong via observium Sent: 18 December 2018 10:06 To: Tom Laermans via observium observium@observium.org Cc: Adam Armstrong adama@memetic.org Subject: Re: [Observium] Storage Aggregate Bytes Stacked problem in r9645 Do all of the RRDs exist? This happens on one of my groups when one of the RRDs doesn't exist because of a leftover debugging statements. I'll remove it! adam. On 2018-12-18 02:18:55, Richard Wigzell via observium <observium@observium.org [mailto:observium@observium.org]> wrote: Hello, We have a number of Groups of type Storage in order to see the Aggregate Bytes Stacked graph for that set of storage, this has been working well but when creating new groups in r9645 (possible before) the graph is blank / will not display. Any suggestions on diagnosing this would be appreciated. Regards [cid:image001.jpg@01CE9215.D39244B0] [https://www.it.ox.ac.uk/] Richard Wigzell Technical Lead, Storage Platforms IT Services | University of Oxford 13 Banbury Road, Oxford OX2 6NN
T: 01865 616282 www.it.ox.ac.uk [https://www.it.ox.ac.uk/]
Some of the Aggregate Bytes Stacked graphs have the sum of the total displayed. [cid:image001.png@01D496D2.A0184270] But some do not and show 0 bytes. [cid:image002.png@01D496D2.B3D1D9C0]
Regards
[cid:image001.jpg@01CE9215.D39244B0]https://www.it.ox.ac.uk/
Richard Wigzell Technical Lead, Storage Platforms IT Services | University of Oxford 13 Banbury Road, Oxford OX2 6NN
T: 01865 616282 www.it.ox.ac.ukhttps://www.it.ox.ac.uk/
From: observium [mailto:observium-bounces@observium.org] On Behalf Of Adam Armstrong via observium Sent: 18 December 2018 11:48 To: Richard Wigzell via observium observium@observium.org Cc: Adam Armstrong adama@memetic.org Subject: Re: [Observium] Storage Aggregate Bytes Stacked problem in r9645
Not sure what you mean.
adam.
On 2018-12-18 11:40:10, Richard Wigzell via observium <observium@observium.orgmailto:observium@observium.org> wrote: That works now Adam, many thanks.
One question; I have noticed that some of the graphs don’t have the totals summarised.
[cid:image001.png@01D496C6.65B66410]
Any suggestion? Would this be related to missing RRDs?
Regards
[cid:image001.jpg@01CE9215.D39244B0]https://www.it.ox.ac.uk/
Richard Wigzell Technical Lead, Storage Platforms IT Services | University of Oxford 13 Banbury Road, Oxford OX2 6NN
T: 01865 616282 www.it.ox.ac.ukhttps://www.it.ox.ac.uk/
From: observium [mailto:observium-bounces@observium.org] On Behalf Of Adam Armstrong via observium Sent: 18 December 2018 10:06 To: Tom Laermans via observium <observium@observium.orgmailto:observium@observium.org> Cc: Adam Armstrong <adama@memetic.orgmailto:adama@memetic.org> Subject: Re: [Observium] Storage Aggregate Bytes Stacked problem in r9645
Do all of the RRDs exist? This happens on one of my groups when one of the RRDs doesn't exist because of a leftover debugging statements.
I'll remove it!
adam.
On 2018-12-18 02:18:55, Richard Wigzell via observium <observium@observium.orgmailto:observium@observium.org> wrote: Hello,
We have a number of Groups of type Storage in order to see the Aggregate Bytes Stacked graph for that set of storage, this has been working well but when creating new groups in r9645 (possible before) the graph is blank / will not display.
Any suggestions on diagnosing this would be appreciated.
[cid:image001.png@01D49675.964A51A0]
Regards
[cid:image001.jpg@01CE9215.D39244B0]https://www.it.ox.ac.uk/
Richard Wigzell Technical Lead, Storage Platforms IT Services | University of Oxford 13 Banbury Road, Oxford OX2 6NN
T: 01865 616282 www.it.ox.ac.ukhttps://www.it.ox.ac.uk/
I think this is a quirk of RRD.
It's actually quite difficult to get "current" values for stacked graphs in RRD, because sometimes you don't have any measurements for some entities in the "current" timeperiod.
I think in this specific case it's that there are /no/ entries in the "current" time period. This is an issue we've seen for a really long time, it's super annoying.
adam. On 2018-12-18 13:08:13, Richard Wigzell via observium observium@observium.org wrote: Some of the Aggregate Bytes Stacked graphs have the sum of the total displayed. But some do not and show 0 bytes. Regards [cid:image001.jpg@01CE9215.D39244B0] [https://www.it.ox.ac.uk/] Richard Wigzell Technical Lead, Storage Platforms IT Services | University of Oxford 13 Banbury Road, Oxford OX2 6NN
T: 01865 616282 www.it.ox.ac.uk [https://www.it.ox.ac.uk/] From: observium [mailto:observium-bounces@observium.org] On Behalf Of Adam Armstrong via observium Sent: 18 December 2018 11:48 To: Richard Wigzell via observium observium@observium.org Cc: Adam Armstrong adama@memetic.org Subject: Re: [Observium] Storage Aggregate Bytes Stacked problem in r9645 Not sure what you mean. adam. On 2018-12-18 11:40:10, Richard Wigzell via observium <observium@observium.org [mailto:observium@observium.org]> wrote: That works now Adam, many thanks. One question; I have noticed that some of the graphs don’t have the totals summarised. Any suggestion? Would this be related to missing RRDs? Regards [cid:image001.jpg@01CE9215.D39244B0] [https://www.it.ox.ac.uk/] Richard Wigzell Technical Lead, Storage Platforms IT Services | University of Oxford 13 Banbury Road, Oxford OX2 6NN
T: 01865 616282 www.it.ox.ac.uk [https://www.it.ox.ac.uk/] From: observium [mailto:observium-bounces@observium.org [mailto:observium-bounces@observium.org]] On Behalf Of Adam Armstrong via observium Sent: 18 December 2018 10:06 To: Tom Laermans via observium <observium@observium.org [mailto:observium@observium.org]> Cc: Adam Armstrong <adama@memetic.org [mailto:adama@memetic.org]> Subject: Re: [Observium] Storage Aggregate Bytes Stacked problem in r9645 Do all of the RRDs exist? This happens on one of my groups when one of the RRDs doesn't exist because of a leftover debugging statements. I'll remove it! adam. On 2018-12-18 02:18:55, Richard Wigzell via observium <observium@observium.org [mailto:observium@observium.org]> wrote: Hello, We have a number of Groups of type Storage in order to see the Aggregate Bytes Stacked graph for that set of storage, this has been working well but when creating new groups in r9645 (possible before) the graph is blank / will not display. Any suggestions on diagnosing this would be appreciated. Regards [cid:image001.jpg@01CE9215.D39244B0] [https://www.it.ox.ac.uk/] Richard Wigzell Technical Lead, Storage Platforms IT Services | University of Oxford 13 Banbury Road, Oxford OX2 6NN
T: 01865 616282 www.it.ox.ac.uk [https://www.it.ox.ac.uk/]
participants (2)
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Richard Wigzell