Im wondering about the performance of the following query:
get-qaduser -Identity "SAMaccountname" -SearchRoot "DC=aaa,DC=bbb" -Proxy
Im seeing over 400ms return time from this query against a database of 15k users. Is this something expected?
If I run the similar query using get-aduser directly I get return in about 60ms.
Im not too clear about the query technology - can this be caused by TCP connection? If so, is there a way to create a persistent connection for multiple queries?