Search Appliance
Syntax: number, or -1 for no limit
Maximum Load Average helps prevent the Search Appliance from becoming
overloaded. If the load goes above the specified
Maximum Load Average, the walk will pause itself until the
load decreases.
You can see the current load of the appliance at any time by going to
System → System Information, next to Load.
The 3 numbers represent the average load during the last 1, 5, and 15
minutes.