Home » RedHat » EX200 v.2 » Upgrade the kernel, start the new kernel by default, kernel download from this address: ftp://server 1.domain10.example.com/pub/update/new.kernel
Upgrade the kernel, start the new kernel by default, kernel download from this address: ftp://server 1.domain10.example.com/pub/update/new.kernel
A. See explanation below.
Correct Answer: A
Explanation/Reference:
Explanation:
Download the new kernel file and then install it.
[root@desktop8 Desktop]# Is
kernel-2.6.32-71.7.1.el6.x86_64.rpm
kernel-firmware-2.6.32-71.7.1 .el6.noarch.rpm
[root@desktop8 Desktop]# rpm -ivh kernel-*
Preparing… ###########################################
[100%]
1:kerneLfirmware
###########################################[ 50%]
2:kernel
########################################### [100%]
Verify the grub.conf file, whether use the new kernel as the default boot. [root@desktop8 Desktop]# cat /boot/grub/grub.conf default=0
title Red Hat Enterprise Linux Server (2.6.32-71.7.1 el6 x86_64)
root (hd0.0)
kernel /vmlinuz-2.6.32-71.7.1.el6.x86_64 ro root=/dev/mapper/vol0-root rd_LVM_LV=vol0/root rd_NO_LUKS rd_NO_MD
rd_NO_DM LANG=en_US.UTF-8 SYSFONT=latarcyrheb-sun16 KEYBOARDTYPE=pc KEYTABLE=us crashkernel=auto rhgb quiet initrd/initramfs-2.6.32-71.7.1.el6.x86_64.img
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