[求助]couldn't open /etc/fstab : permission denied

neilengineer

Post by mz_nh1

这里说的解压initrd。我没有成功，提示如下：
gzip: initrd-2.6.22.9-91.fc7.img: unknown suffix -- ignored
是不是用gzip -d这个命令？参数对了吗？

这样解压:
mv initrd-2.6.22.9-91.fc7.img initrd-2.6.22.9-91.fc7.gz
gunzip initrd-2.6.22.9-91.fc7.gz
mkdir temp&&mv initrd-2.6.22.9-91.fc7 temp
cd temp
cpio -i <initrd-2.6.22.9-91

mz_nh1

谢谢楼上的，我的文件如下，好象没有问题啊：交换分区是/dev/sda5
mount -t proc /proc /proc
setquiet
echo Mounting proc filesystem
echo Mounting sysfs filesystem
mount -t sysfs /sys /sys
echo Creating /dev
mount -o mode=0755 -t tmpfs /dev /dev
mkdir /dev/pts
mount -t devpts -o gid=5,mode=620 /dev/pts /dev/pts
mkdir /dev/shm
mkdir /dev/mapper
echo Creating initial device nodes
mknod /dev/null c 1 3
mknod /dev/zero c 1 5
mknod /dev/systty c 4 0
mknod /dev/tty c 5 0
mknod /dev/console c 5 1
mknod /dev/ptmx c 5 2
mknod /dev/rtc c 10 135
mknod /dev/tty0 c 4 0
mknod /dev/tty1 c 4 1
mknod /dev/tty2 c 4 2
mknod /dev/tty3 c 4 3
mknod /dev/tty4 c 4 4
mknod /dev/tty5 c 4 5
mknod /dev/tty6 c 4 6
mknod /dev/tty7 c 4 7
mknod /dev/tty8 c 4 8
mknod /dev/tty9 c 4 9
mknod /dev/tty10 c 4 10
mknod /dev/tty11 c 4 11
mknod /dev/tty12 c 4 12
mknod /dev/ttyS0 c 4 64
mknod /dev/ttyS1 c 4 65
mknod /dev/ttyS2 c 4 66
mknod /dev/ttyS3 c 4 67
echo Setting up hotplug.
hotplug
echo Creating block device nodes.
mkblkdevs
echo "Loading uhci-hcd.ko module"
insmod /lib/uhci-hcd.ko
echo "Loading ohci-hcd.ko module"
insmod /lib/ohci-hcd.ko
echo "Loading ehci-hcd.ko module"
insmod /lib/ehci-hcd.ko
mount -t usbfs /proc/bus/usb /proc/bus/usb
echo "Loading mbcache.ko module"
insmod /lib/mbcache.ko
echo "Loading jbd.ko module"
insmod /lib/jbd.ko
echo "Loading ext3.ko module"
insmod /lib/ext3.ko
echo "Loading scsi_mod.ko module"
insmod /lib/scsi_mod.ko
echo "Loading sd_mod.ko module"
insmod /lib/sd_mod.ko
echo "Loading libata.ko module"
insmod /lib/libata.ko
echo "Loading pata_atiixp.ko module"
insmod /lib/pata_atiixp.ko
echo Waiting for driver initialization.
stabilized --hash --interval 250 /proc/scsi/scsi
echo "Loading ata_generic.ko module"
insmod /lib/ata_generic.ko
echo "Loading ahci.ko module"
insmod /lib/ahci.ko
echo Waiting for driver initialization.
stabilized --hash --interval 250 /proc/scsi/scsi
insmod /lib/scsi_wait_scan.ko
rmmod scsi_wait_scan
mkblkdevs
resume /dev/sda5
echo Creating root device.
mkrootdev -t ext3 -o defaults,ro sda2
echo Mounting root filesystem.
mount /sysroot
echo Setting up other filesystems.
setuproot
echo Switching to new root and running init.
switchroot
echo Booting has failed.
sleep -1

mz_nh1

我删除了/etc/fstab还能进系统，怎么回事？