Jetstress Test Result: SERVERNAME

Dieser Test wurde mit dem Programm JetStress durchgeführt. Ich freue mich über jede Zusendung ihrer Testergebnisse.

Hardware:

Ergebnisse von JetStress

The purpose of this test is to verify the storage configuration which the customer is planning to deploy. The test run has been successful, meaning the database read latency and log write latency are below 20ms; Database page fault stalls/sec is 0. However, Microsoft strongly recommends that you perform further validation of this storage solution (additional tasks listed below):

1.You should refer to the table below to determine if the actual disk IO (achieved IO) has exceeded the targeted IO (expected IO). If not, you may want to increase the thread count to increase the load, provided that the disk latency will not exceed the threshold.

2.You need to confirm whether the storage solution has synchronous replication as part of the implementation. If the solution does not utilize synchronous replication, then you should check für the database write latency, the desired value should be under 20 ms. (Please refer to http://support.Microsoft.com/?kbid=895847 für synchronous replication definitions.)

3.Please check the status pane in the Jetstress window, to make sure that no errors were logged during the database checksum validation.

Planned disk subsystem profile:

JetStress test parameter summary:

Disk subsystem performance summary:

Processor/memory performance summary:

The following table shows a quick overview of checksum statistics:

The following table shows a quick overview of database and log performance counter sample data:

The following table shows a quick overview of processor and memory performance counter sample data: