The GPFS portability layer (PL) is kernel-specific, and it must be created separately for each operating system level within your cluster.

GPFS 可移植层（PL）是内核特有的，必须为集群中的每个操作系统级别单独创建。

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This high level of portability was integral to its popularity.

这种高水平的可移植性是其流行普及所必需的。

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If you design for portability, you design for the lowest level of functionality, giving away any advantages.

如果您针对移植性进行设计，就要设计最底层的功能，从而放弃所有优势。

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This level of portability also makes the device ideal for any scenario in which customers need high-speed, multi-user Internet access in a temporary location, such as construction sites or special events.

ENGADGET: ZyXEL to debut 'world's first' LTE router at CES 2010

Ever since, major advances in music technology, especially at the consumer level, have focused on improving ease-of-access and portability.

FORBES: Consumer Electronics Deliver Music the Way the Artists Intended