What is the normal CPU load on HP2920 with the latest Release WB.16.01.007

[Marcus J]

Hi,

i have done some tests on WB.16.01.0007 and it seems that the switch still consumes about 30% cpu load every 10 minutes. which is not good at all since the ping response times to the switch also increases during this period. around 30-40ms every 10 minutes as well.

I will check with HP if they can reopen my case to have this solved once and for all. The switch work fine on WB.15.17.0013 so i will stick with that one util HP have solved this.

[parnassus]

Strange, the WB.16.02.0008 was released two days ago (19/07/2016) and the Issue:

"Display Issue CR_0000190925

Symptom/Scenario: A 100% CPU usage spike occurs every 10 minutes caused by the HTTP task calling the Entropy function."

that was declared as fixed with the WB.16.01.0007, released end of May, is now (re)declared as Fixed with this new WB.16.02.0008 release.

Exactly the same Issue (and (re)declaration) is declared as fixed on the Software branch KB - for 5400R zl2 - with the release KB.16.02.0008.

[jonare]

This problem is still ongoing for me with a 2920 with fw: WB.16.02.0012

Its the IPsec / HTTP processes that causes this. Very slow and slugish SSH sessions to the switch and high latency.

[vickygoel]

I am facing the similar issue with 16.05 with 3810. What is the solution to lower down the latency.

"Its the IPsec / HTTP processes that causes this. Very slow and slugish SSH sessions to the switch and high latency."