update frequency of Dashboard

Community Support
1

Hello Everyone, 

I would like to ask a question about monitoring function on dashboard.

Here is the background:

Web page “Server Details” updates every 30 seconds and working perfectly just as what has been set up in DM_SYSMON_CONFIG.   However, it seems that “Process details” update every 5 min: given every two dots on  “CPU & MEM usage chart” have a space of 5 mins.    

I would like to know , how to make CPU usage chart updates more frequently as “server details” does?

thank you and best,

 

leguan,

2

BTW, i tried to edit the chart in dashboard-editor, making polling frequency every 30 sec but it doesn’t help.

3

Hi leguan,

Thanks for your question!

What version of the Platform are you using? 

4.6 has 30 second CPU and memory charts in the Server Health tab (https://code.kx.com/platform/monitoring/server-health/#process-cpumemory)

Earlier versions will require a change in the underlying analytic being called to adjust the bucket.

Thanks,

Laura

4

Hello Laura, 

Thank you for the response! We r using 4.5 and let me take a look at the anaytic first.

best,

leguan

5

Hello Laura, 

The original underlying analytic has a bucket size of 300 seconds. I changed that to 60 and pushed the analytic to all RDB,HDB instances, waited for few minutes, but the cpu & mem chart in “process details” pages still updates every 5 mins.   Should i restart Deamon service  to make the change effective? 

thank you!

leguan

 

6

Hello Laura, I restarted deamon service but it doesnt help.  If you know how to do , please let me know, appreciate your help !

best,

leguan

7

Hi leguan,

You might need to also push the updated analytic to the monitoring GW process. Can you try that and let me know if that changes the update frequency?

Thanks!

Laura

8

Hello Laura,

Is “ds_gw_ops_a” the GW to which the analytic shall pushed ?

thank you!

leguan,