红帽全球峰会6.7. 创建内存副本 RAM 磁盘存储对象
Memory Copy RAM 磁盘(ramdisk)为 RAM 磁盘提供完整的 SCSI 模拟，并使用启动器的内存副本来分隔内存映射。这为多会话提供了功能，在用于生产目的的快速和可变量存储中特别有用。
先决条件
-
已安装并运行
targetcli。如需更多信息，请参阅安装 targetcli。
流程
从
backstores/目录进入到ramdisk/：/> backstores/ramdisk/
/> backstores/ramdisk/Copy to Clipboard Copied! Toggle word wrap Toggle overflow 创建 1GB RAM 磁盘后备存储：
/backstores/ramdisk> create name=rd_backend size=1GB Created ramdisk rd_backend with size 1GB.
/backstores/ramdisk> create name=rd_backend size=1GB Created ramdisk rd_backend with size 1GB.Copy to Clipboard Copied! Toggle word wrap Toggle overflow
验证
验证创建的
ramdisk存储对象：/backstores/ramdisk> ls
/backstores/ramdisk> lsCopy to Clipboard Copied! Toggle word wrap Toggle overflow
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