Hi,

I'm not sure I understand the question.

The graph time periods are dynamically generated at each page load as relative to the current time.

There's no real scope for the behaviour you're describing unless you've modified something and broken how the graph timestamps are generated.

Adam.

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On 14 Feb 2018, at 00:18, Ian Armstrong <Ian.Armstrong@weltec.ac.nz> wrote:

Hi,


I have set Refresh pages to 1 minute and web pages are visibly refreshing, however, they do not show the latest data. The refresh just displays the same data between the "Data presets" value. It doesn't make sense to me: having a refresh but only showing the same data. The same problem is occuring for the Event Log display. 


I have checked around to see if I should be using a different value for Data Presets but they are all just for a particular time period. There is nothing for "Latest 6 hours" or some such this.


In an older version of Observium it worked fine. Graphs always refresh to show the latest data. It is only now that I have installed a new version (a fresh install not an upgrade) that this problem has appeared.


Many thanks for your help in advance. 


Version information is below.


Versions:

Observium CE 17.9.0 (25th September 2017)
OS Linux 4.4.0-62-generic [amd64] (Ubuntu 16.04)
Apache 2.4.18 (Ubuntu)
PHP 7.0.25-0ubuntu0.16.04.1 (OPcache: ENABLED)
Python 2.7.12
MySQL 5.7.17-0ubuntu0.16.04.1 (extension: mysqli 5.0.12-dev)
SNMP NET-SNMP 5.7.3
RRDtool 1.5.5


Ian


Ian Armstrong
Principal Academic Staff Member
School of Information Technology

DDI: +64 4 830 3055 
Email: ian.armstrong@weltec.ac.nz
URL: www.weltec.ac.nz

WelTec
Private Bag 39803, Lower Hutt 5045
Wellington, New Zealand

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