My Oracle Support Banner

PCA: Manager GUI becomes unusable for large number of vlans (Doc ID 2086957.1)

Last updated on JULY 23, 2018

Applies to:

Private Cloud Appliance - Version 2.0.1 to 2.0.5 [Release 2.0]
Linux x86-64

Symptoms

An internal test was performed to benchmark how many number of vlans(assigned to VMs) PCA 2.1.1, 2.0.5, or older can support. When we created 129 vlans and assigned them to VMs, the manager became unusable.

The following message came up in Manager console from time to time:

 

A script on this page may be busy, or it may have stopped responding. You can
stop the script now, open the script in the debugger, or let the script continue.

Script: https://192.168.4.216:7002/ovm\u20260-2265.js line 1138 > Function:1 .

 

OVM CLI was responding quite better.

Changes

 Whenever we create more number of vlans on compute nodes, to create VM network on them.

Cause

To view full details, sign in with your My Oracle Support account.

Don't have a My Oracle Support account? Click to get started!


My Oracle Support provides customers with access to over a million knowledge articles and a vibrant support community of peers and Oracle experts.