he core of the Linux operating system) ) n# U1 w7 i2 _' ]* z, G' g. X! j
Description:$ b; X" h& j, M% a; R8 x4 c( [
The kernel package contains the Linux kernel (vmlinuz), the core of any
* X$ m* B/ O: E/ _% S Linux operating system. The kernel handles the basic functions
. G1 k" b* \+ k2 O8 m of the operating system: memory allocation, process allocation, device
& F% c l7 |" x0 [) {0 [5 | input and output, etc.通过上面的信息,我们可以看到 2.6.11的是已经安装了,因为已经显示的是Repo : installed ,下面还有一个Version: 2.6.12 ,告诉我们是Repo : updates-released,看来这个是升级用的了。/ ]$ P# F& \& b0 C
所以是否升级就看我们的了。
- B g2 q. k7 M9 Z [root@localhost beinan]# yum update kernel! B* O. |+ }* K+ S) Q
代码:[root@localhost beinan]# yum update kernel6 h5 Z' Y5 e* B! d9 k* a
Setting up Upgrade Process1 l+ E0 V2 H8 g; y' | a/ Y6 n2 R
Setting up repositories
2 J. x; Y9 u9 u& c, Z) M updates-released 100% |=========================| 951 B 00:00
6 E' R8 B9 U/ B- w& t. S extras 100% |=========================| 1.1 kB 00:007 X' O! m8 x( i
base 100% |=========================| 1.1 kB 00:00
, u4 ]4 _) Z. k, Q+ E+ Y# z freshrpms 100% |=========================| 951 B 00:00& l! O% \; y$ A" V6 A% G
Reading repository metadata in from local files
9 Y' n: s9 L8 g* a O Z Resolving Dependencies- b8 R6 x* K8 f; X8 Q+ K) \
--> Populating transaction set with selected packages. Please wait.
* j; x: L+ ~! c: }% ?, d1 Z# H3 m ---> Downloading header for kernel |