在这种情况下,赋予配置参数的值被作为一种软限制,内存池实际使用的内存可能会增长,从而超出配置的大小。
In such cases, the value assigned to the configuration parameter is used as a soft limit, and the pool's actual memory usage might grow beyond the configured size.
这可能导致意外的附加内存使用,导致内存使用超出内存区域限制。
This can result in unexpected additional memory usage, causing memory-area limits to be exceeded.
当maxperm是严格限制的时候,即使有可供使用的空闲内存,内核也不允许非计算性分页的数目超出maxperm的限制。
When maxperm is a strict-limit, the kernel does not allow the number of non-computational pages to exceed maxperm, even if there is free memory available.
因此,将maxperm作为严格限制的缺点是,非计算性分页的数目不能超出maxperm的限制,并且在系统中具有空闲内存的时候,也不能使用更多的内存。
Thus, the disadvantage with making maxperm a strict limit is that the number of non-computational pages cannot grow beyond maxperm and consume more memory when there is free memory on the system.
POWER Hypervisor使用全局分区页表执行虚拟内存管理,并管理分区尝试访问超出其分配限制之外的内存的请求。
The POWER Hypervisor performs virtual memory management using a global partition page table, and manages any attempt by a partition to access memory outside its allocated limit.
POWER Hypervisor使用全局分区页表执行虚拟内存管理,并管理分区尝试访问超出其分配限制之外的内存的请求。
The POWER Hypervisor performs virtual memory management using a global partition page table, and manages any attempt by a partition to access memory outside its allocated limit.
应用推荐