Note that you usually need to be the superuser (root) to specify negative priority adjustments.

注意，您必须是超级用户(根用户)才能调低优先级值。

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Change PCI Device Boot Priority to the adapter your root file system disk is using (as in Figure 2 below), if your Linux is installed on a local Planar SAS disk.

如果您的Linux安装在本地Planar SAS磁盘中，请将PCI Device Boot Priority更改为根文件系统磁盘正在使用的适配器(如下面的图2所示)。

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Set the priority attribute of the root MBean back to ERROR to cut down the noise level.

将根 MBean 的优先级属性设置回 ERROR来减少干扰。

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