The impact of replica creation on network performance can be reduced by using network bandwidth usage throttling. That is, the amount of time that it takes to transfer a 1-gigabyte (GB) volume from a protected computer to the DPM server will be determined by the amount of data per second that the network can transmit. Replica creation: Typically, the performance of the replica creation will be limited by the speed of the network connection between the DPM server and the protected computers.

LetвЂ™s look at each of these operations individually and see what can be done to mitigate the risk of a bottleneck: Using striped volumes can increase disk throughput to deal with disk bottlenecks.ДPM data transfer operations have a huge impact on system and network resources. Since the storage subsystem can constitute a bottleneck, the following 2 measures can improve performance:ДЄdding disks to the storage pool and reallocating the replicas across the storage pool can help reduce disk queue length. This does not indicate a problem, as the service normally uses a large amount of memory for caching, but it releases memory when available memory is low. Under normal conditions, memory usage for the DPM instance of the SQL Server service (Microsoft$DPM$Acct.exe) is expected to be comparatively high. You should close it when it is not in use DPM Administrator Console (an instance of Mmc.exe): DPM Administrator Console can be a significant factor in high memory usage.DPM service (MsDpm.exe): the DPM service affects both memory and CPU usage.It is normal for CPU usage by MsDpmProtectionAgent.exe to increase during consistency checks. DPM protection agent (MsDpmProtectionAgent.exe): DPM jobs affect both memory and CPU usage by the DPM protection agent.On the DPM server, three processes can impact performance: LetвЂ™s take a deeper look into how all these factors influence the final performance and what measures can be taken to mitigate potential risks. There are several factors that can impact performance, such as the hardware specs of the DPM server, network speed, hardware specs of the protected computer, size of the protected data and the rate at which the protected data changes. Performance should be a topВ priority forВ any Systems Administrators, especially when it concerns protecting data and computers. The main difference in this case is in the Select Group Members page: instead of selecting mailbox databases, one must select the appropriate file systems, System State and Bare Metal Recovery. Figure 1, Figure 2 and Figure 3 depict an example, showing parts of the Protection Group wizard. It will also take significantly less time than reinstalling and configuring the host operating system on a replacement server in preparation for running the SETUP.EXE /m:RecoverServer Installation recovery routine.ДЄfter knowing what to backup in each role, configuring a Protection Group for other Exchange roles should be pretty straightforward.

This recovery can be performed either to physical hardware or a virtualized infrastructure. If DPM 2012 is used for the protection of servers hosting the Hub Transport and Client Access server roles it is possible to perform a complete bare-metal recovery of the servers hosting these roles.

Store exe high memory exchange 2010