root n. 鲁特〔姓氏〕。 n. 1.(草木、毛发等的)根;根菜,食用菜根;根茎,地下茎;块根;有根植物,草木,草;〔pl.〕根菜类;(山)麓。 2.根本,根源,原因;本质;基础,根柢;【语言学】词根;根词;【数学】根数,根。 3.祖先;【圣经】子孙。 4.【音乐】和弦基音。 the root of a tooth 牙根。 the root of all evil 祸根。 the root of a gem 玉根〔毛玉的非玉部分〕。 a cubic [second, square] root 立方[平方]根。 at (the) root 根本上。 be at the root of 是…的根本[基础]。 by the root(s) 连根,从根部,从根源 (pull up by the roots 连根拔除,根除)。 get at [go to] the root of 追究…的根底,追查…的真相。 lay the axe to the root of 根本改革;治本。 root and branch 完全,都;彻底地,急进地。 strike at the root of 打击…的根部,彻底摧毁。 strike [take] root 生根;扎根;固定,固着。 to the root(s) 充分地;竭力地;彻底地。 vi.,vt. (使)生根;(使)固定;(使)固着;〔比喻〕深深种下,使根深蒂固。 Terror rooted him to the spot. 吓得他呆立不动。 root up [out] 连根拔除(杂草等);肃清(反叛等)。 adj. 根的;根本的。 a root idea 根本思想。 vt.,vi. (猪等)用鼻子掘(地);搜寻 (for)。 R-, hog, or die. 〔美国〕拚命干啊,不然就得饿死。 vi. 〔美俚〕应援,声援;支持,赞助;欢呼,喝彩。
device n. 1.设计,计划;方法,手段。 2.〔pl.〕意志,欲望。 3.谋略,策略,诡计。 4.器具,器械,设备,装置。 5.图案,图样;花样;纹章;标记,商标;(纹章上的)题铭。 a safety device 安全设备。 a pressure device 压力计。 a homing device 自动寻的[导引]装置。 leave sb. to his own devices 让某人自行其是。
Folder , un - choose the ramdisk option , and add a root device corresponding to your installation ; e . g 目录,去掉ramdisk选项,并添加与您安装对应的根设备如
This root device is actually a virtualized device coming from the hypervisor , but your servers won t know that 根设备实际上是来自系统管理程序的一个虚拟的设备,但您的服务器不会知道这一点。
There is a timing window within the kernel , which means that often , the kernel will proceed to try to mount the root device before it has had a chance to be properly detected or initialized 内核中有定时窗口,这意味着内核经常在其能够被正确的监测和初始化之前尝试安装根设备。
The sysconfig utility can use the device path to the root device to enable it , which means that this path needs to be passed in the kernel boot parameters Etc zipl . conf完成。 sysconfig工具程式可以利用指向root装置的路径来启用它,也就是说,这个路径必须在kernel开机参数里指定。
In this case , the bootloader has to pass the correct parameters to the kernel regarding the root device node dev mtdblock2 and the address in flash where the filesystem is found in this case , 在本例中,引导装载程序必须将有关root设备节点( / dev / mtdblock2 )和可以在闪存中找到文件系统的地址(本例中是
Set up parameter area and construct parameter structures and tags this is an important step , as boot parameters are used by the kernel in identifying root device , page size , memory size and more 设置参数区域并构造参数结构和标记(这是重要的一步,因为内核在标识根设备、页面大小、内存大小以及更多内容时要使用引导参数)
This includes initializing hardware registers , identifying the root device and the amount of dram and flash available in the system , specifying the number of pages available in the system , the filesystem size , and so on 这包括初始化硬件寄存器、标识根设备和系统中可用的dram和闪存的数量、指定系统中可用页面的数目、文件系统大小等等。
You should now be able to boot using the floppy : it will load the kernel from the floppy , load the initrd image into ram , wait for the root device to be recognized , and then continue to boot as normal from there 现在应该可以使用软盘进行引导:它将从软盘加载内核,将initrd映像加载到ram中,等待识别根设备,然后像平常一样从那里继续引导。
You now have all the packages you need installed , but you need to drop in a simple fstab file , which tells the xen servers that they are going to be getting a root device sda1 , which they will use as root 现在已经安装了所有需要的软件包,不过您应该去查看一个简单的fstab文件,这个文件会告知xen服务器它们将要获得根( root )设备sda1 ,将该设备作为根。