IBM TotalStorage DS6000 Attachment Manual page 149

Host systems attachment guide
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File Names
/dev/sd[a-z], sd[a-z][a-z]
For example,
tar cps /dev/sd[a-z] /dev/sd[a-z][a-z]| tar xps
15. For Red Hat, you must copy the following additional files to the file system:
File Names
/lib/libproc.so.2.0.7
/lib/libpcre.so.0
/lib/libtermcap.so.2
/bin/ash.static
16. For SUSE, you must copy the following additional files to the file system:
File Names
/lib/libreadline.so.4
/lib/libhistory.so.4
/lib/libncurses.so.5
etc/nsswitch.conf
Note: The etc/nsswitch.conf file must have its
password and group entries changed to point to
files instead of compat.
17. The following changes must be make to the initrd linuxrc script:
a. For Red Hat, remove the following block of commands from the end of the
file:
echo Creating block devices
mkdevices /dev
echo Creating root device
mkroot dev /dev/root
echo 0x0100 > /proc/sys/kernel/real-root-dev
echo Mounting root filesystem
mount -o defaults -ro - -t ext2 /dev/root /sysroot
pivot_root /sysroot /sysroot/initrd
unmount /initrd/proc
You must change the first line of the linuxrc script to invoke the ash shell
instead of the nash shell.
b. If the /proc file system is not already explicitly mounted in the linuxrc script,
append the following mount command:
mount -n -tproc /proc /proc
c. To configure SDD, append the following commands to the end of the
linuxrc script:
insmod /lib/sdd-mod.o
/opt/IBMsdd/bin/cfgvpath
Mount the systems root file system so that you can copy configuration
information to it. For example, if you have an ext3 root file system on
Target Location
dev/
Target Location
lib/
lib/
lib/
bin/ash
Target Location
lib/
lib/
lib/
N/A
Chapter 11. Attaching to an Intel host running Linux
119

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