Kernel upgrade notes-general Linux technology-Linux programming and Kernel information. Read the following for details. Installation environment
CentOS 4.3 LANG = en_US.UTF-8
Software List
Linux-2.6.17.6.tar.bz2
Software storage location
/Data/software
Installation Process
# Cd/usr/src
# Tar jxvf/data/software/linux-2.6.17.6.tar.bz2
# Cd linux-2.6.17.6
# Make mrproper \ to ensure that there is no correct. o file and file dependency in the original code directory.
Note: To use VMWare, you must first modify the modprobe module.
# Vi/etc/modprobe. conf
Alias scsi_hostadapter1 mptscsih
=> Alias scsi_hostadapter1 mptspi
# Make menuconfig
\ Basically keep the default options, but note that the ext2 and ext3 file systems must be compiled into the kernel. Otherwise, an error occurs when the kernel is upgraded and restarted:
Kernel panic: No init found. Try passing init = option to kernel
The ext2 and ext3 file systems are configured
File systems-Example
<*>; Second extended fs support
# Ext2 extended attributes
# Ext2 POSIX Access Control Lists
# Ext2 Security Labels
<*>; Ext3 journalling file system support
# Ext3 extended attributes
# Ext3 POSIX Access Control Lists
# Ext3 Security Labels
# JBB (ext3) debugging support
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