We have the following options in the Advanced settings of Logs and Reports:
Sample Interval
It is the time interval in which the logs and reports are refreshed. By default, the interval is selected as Auto. 10 secs is selected for the load test test in standalone mode (no generators) else it is 1 min.
Enable Test group-based test metric(s)
When enabled, the dashboard displays Test metrics data based on specific groups of the Test.
Enable Page Based Stats
When enabled, Real Browser User (RBU) page stats metrics are displayed on the dashboard.
Enable Server IP address-based metrics
It helps to get the resolved IPs at run time in web-dashboard from which the request is being served (Sent/Sec).
Enable save nvm file param value
When enabled, save nvm file value is displayed.
Work Memory Pool
LoadTest will store ddr data of sessions which has not discovered any error transaction in the memory using a work memory pool. We can put constraints on the max size of this work memory pool. It will be limited according to the below configuration.
Max work memory %
Max work memory in Percentage is defined as the percentage of the Total Memory(RAM) available in the system. LoadTest will use this amount of memory as work memory pool allocation. It would be divided among NVMs. In case of the Cloud test, this setting would be applied per generator.
Example If 10% is mentioned and there are 2 NVMs then each NVM will be allocating 5% of Total Memory(RAM) as work memory pool and if in cloud test 2 generators are there, then each generator will be allocating 10% of Total Memory(RAM) as work memory pool of that generator. It can be given in decimal as well and its default value is 10.0.
Slot size in KB
Work Memory pool will allocate memory in slots and chunks would be allocated from those slots. This setting will control the size of a slot. Default size is 8192 KB i.e. 8 MB.