SBC defines the command set extensions to facilitate operation of SCSI direct-access block devices.

SBC 定义命令集扩展，以方便操作 SCSI 直接访问块设备。

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The buffer cache buffers requests between the file systems and the block devices that they manipulate.

缓冲区缓存会缓存文件系统和相关块设备之间的请求。

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With four devices available to use as your block devices for ZFS (totaling 256MB in size), create your pool using the zpool command.

有了四台设备作为您的 ZFS 块设备（总大小 256MB），使用 zpool 命令来创建您的池。

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For example, a second seller of event tickets, called StubHub, uses it to identify and block devices that have a history of selling fraudulent tickets.

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It may also seek to use this ruling to block other devices powered by Google's Android software that it believes replicate elements of its user-interface, including current models by Samsung as well as other firms.

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Its devices block websites in the U.A.E.

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