kvm/01-setup/02-build-kvm-kernel.sh

#!/bin/sh -xe

#wget -nc http://lxc.sourceforge.net/patches/linux/2.6.38/2.6.38.2-lxc1/patches.tar.gz
#tar xvf patches.tar.gz

wget -nc ftp://ftp.kernel.org/pub/linux/kernel/v2.6/linux-2.6.38.2.tar.gz
tar xvf linux-2.6.38.2.tar.gz


cd linux-2.6.38.2

# Start with the default configuration
make defconfig

cat >> .config << EOF
# Add /dev/hda for qemu/kvm
CONFIG_IDE=y
CONFIG_IDE_GD=y
CONFIG_IDE_GD_ATA=y
CONFIG_BLK_DEV_PIIX=y

# Switch on all container functionality
CONFIG_DEVPTS_MULTIPLE_INSTANCES=y
CONFIG_CGROUP_DEVICE=y
CONFIG_CGROUP_MEM_RES_CTLR=y
CONFIG_CGROUP_PERF=y
CONFIG_BLK_CGROUP=y
CONFIG_NET_CLS_CGROUP=y

# Virtual network devices
CONFIG_VETH=y
CONFIG_MACVLAN=y
CONFIG_VLAN_8021Q=y
EOF
yes '' | make oldconfig

# Build kernel (counting CPUS to supply appropriate -j to make)

CPUS=$(grep "^processor" /proc/cpuinfo | wc -l)
make -j $CPUS

1	#!/bin/sh -xe
2
3	#wget -nc http://lxc.sourceforge.net/patches/linux/2.6.38/2.6.38.2-lxc1/patches.tar.gz
4	#tar xvf patches.tar.gz
5
6	wget -nc ftp://ftp.kernel.org/pub/linux/kernel/v2.6/linux-2.6.38.2.tar.gz
7	tar xvf linux-2.6.38.2.tar.gz
8
9
10	cd linux-2.6.38.2
11
12	# Start with the default configuration
13	make defconfig
14
15	cat >> .config << EOF
16	# Add /dev/hda for qemu/kvm
17	CONFIG_IDE=y
18	CONFIG_IDE_GD=y
19	CONFIG_IDE_GD_ATA=y
20	CONFIG_BLK_DEV_PIIX=y
21
22	# Switch on all container functionality
23	CONFIG_DEVPTS_MULTIPLE_INSTANCES=y
24	CONFIG_CGROUP_DEVICE=y
25	CONFIG_CGROUP_MEM_RES_CTLR=y
26	CONFIG_CGROUP_PERF=y
27	CONFIG_BLK_CGROUP=y
28	CONFIG_NET_CLS_CGROUP=y
29
30	# Virtual network devices
31	CONFIG_VETH=y
32	CONFIG_MACVLAN=y
33	CONFIG_VLAN_8021Q=y
34	EOF
35	yes '' \| make oldconfig
36
37	# Build kernel (counting CPUS to supply appropriate -j to make)
38
39	CPUS=$(grep "^processor" /proc/cpuinfo \| wc -l)
40	make -j $CPUS
41