全局分区页表由不同分区的pmb到lmb的映射组成。
The global partition page table consists of the mapping of PMBs to the LMBs of different partitions.
Hypervisor使用全局分区页表将虚拟地址转换为系统范围的物理地址。
The hypervisor converts a virtual address to a system-wide physical address using the global partition page tables.
Hypervisor可以访问整个内存空间，并且通过全局分区页表来维护分配给分区的内存。
The hypervisor has access to the entire memory space, and maintains the memory allocated to partitions through a global partition page table.
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.
然而，如果将它设置的太大，则可能会由于为该分区创建的页表大小而浪费所管理系统上的宝贵内存资源。
However, if you make it too large, you can waste valuable memory resources on your managed system due to the size of the page table created for the partition.
表1(在图7中)显示了基于最大分区内存值来分配的页表空间大小。
Table 1 (in Figure 7) shows the size of the page table space allocated based on the maximum partition memory value.
表1(在图7中)显示了基于最大分区内存值来分配的页表空间大小。
Table 1 (in Figure 7) shows the size of the page table space allocated based on the maximum partition memory value.
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