![]() Use this option to automatically reduce the CPU priority of processes that overload your CPU. Lowers the CPU priority of processes for a period of time (specified in the Idle Priority Time field) if they exceed the specified percentage of CPU usage for a period of time (specified in the Limit Sample Time field).Īuto Prevent CPU Spikes. To restrict processes that trigger CPU spike protection on a VM, to use half of its cores, set Limit CPU Core Usage to 4 (half of the VM’s logical processors), not to 48 (half of the physical machine’s logical processors).Įnable CPU Spike Protection. Each VM is configured with two 4-core CPUs (8 logical processors). For example, suppose you have a physical machine with 8 x CPUs, each with 12 cores (96 logical processors), supporting four multi-session OS VDA VMs. ![]() A VM configured with two 4-core CPUs has 8 logical processors. A physical machine with 8 x CPUs, each with 12 cores, has 96 logical processors. For example, a physical machine with one 6-core CPU is considered to have 12 logical processors (Hyper-Threading Technology means cores are doubled). Each core in a CPU is considered as a logical processor, in the same way that Windows does. “CPU usage” in the following settings is based on “logical processors” in the physical or virtual machine.We recommend that you experiment with the sample time to decide the optimal value for your environment that does not affect other users logged on to the same VDA. (By contrast, CPU clamping would apply to all processes.) This means that CPU optimization for a specific process for user1 does not affect the behavior of the same process for user2.įor example, if Internet Explorer is sometimes consuming 50–60% of CPU, you can use CPU spike protection to target only those iexplore.exe instances that are threatening VDA performance. The agent records trigger events for each user separately. Whenever a specific process triggers CPU spike protection, the event is recorded in the agent’s local database. But when that process instance triggers CPU spike protection, new instances of the same process are (CPU) optimized when the option “Enable Intelligent CPU Optimization” is enabled. In other words, even if total CPU consumption exceeds the specified threshold, CPU spike protection is not triggered unless at least one process instance exceeds the threshold. The process is not “throttled.” Unlike in CPU Clamping, only its priority is reduced.ĬPU spike protection is not triggered until at least one instance of an individual process exceeds the threshold. After a specified time, the process’ CPU priority returns to its previous value. Then, when a new application is launched, it has a higher priority than the lower-priority process and the system will continue to run smoothly.ĬPU spike protection examines each process in quick “snapshot.” If the average load of a process exceeds the specified usage limit for a specified sample time, its priority reduces immediately. When CPU spike protection is enabled, if a process reaches a specified threshold, WEM automatically lowers the priority of the process for a certain time. It is designed to reduce the impact on user experience by processes that consume an excessive percentage of CPU Usage. CPU spike protection is not designed to reduce overall CPU usage. In Workspace Environment Management (WEM), CPU Management Settings lets you limit how much CPU capacity individual processes can use. Processes can run across all cores and can use up as much CPU as they want. These settings let you optimize CPU usage. Questo articolo è stato tradotto automaticamente. (Aviso legal)Įste artigo foi traduzido automaticamente. (Clause de non responsabilité)Įste artículo ha sido traducido automáticamente. ![]() (Haftungsausschluss)Ĭe article a été traduit automatiquement. This article has been machine translated.ĭieser Artikel wurde maschinell übersetzt. ![]() Questo contenuto è stato tradotto dinamicamente con traduzione automatica. (Aviso legal)Įste texto foi traduzido automaticamente. (Clause de non responsabilité)Įste artículo lo ha traducido una máquina de forma dinámica. (Haftungsausschluss)Ĭet article a été traduit automatiquement de manière dynamique. This content has been machine translated dynamically.ĭieser Inhalt ist eine maschinelle Übersetzung, die dynamisch erstellt wurde. Scale and size considerations for deployments ![]()
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