Incercand sa aflu de ce 2.4.3-SGI_XFS_1.0.1 buteaza fara /initrd/ in
timp ce 2.4.9-12SGI_XFS_1.0.2 moare cu "Kernel panic: No init found",
am decompresat imaginile pt. ramdisk si le-am montat (-o loop). Sunt
diferente mari in ceea ce priveste scriptul linuxrc
In 2.4.3-SGI_XFS_1.0.1:
insmod /lib/scsi_mod.o
insmod /lib/sd_mod.o
insmod /lib/aic7xxx.o
In 2.4.9-12SGI_XFS_1.0.2
insmod /lib/scsi_mod.o
insmod /lib/sd_mod.o
insmod /lib/aic7xxx.o
mount -t proc /proc /proc
echo Mounting /proc filesystem
echo Creating root device
mkrootdev /dev/root
echo 0x0100 > /proc/sys/kernel/real-root-dev
umount /proc
echo Mounting root filesystem
mount --ro -t xfs /dev/root /sysroot
pivot_root /sysroot /sysroot/initrd
Deci in 2.4.9 (spre deosebire de 2.4.3) root-ul normal e montat in
/sysroot, dupa care se face pivot_root in /sysroot/initrd. Daca nu
exista directorul initrd pe root, moare.
In mod evident greseala a fost a mea; e clar ca directorul a fost acolo
candva si l-am sters, iar 2.4.3 a mers pentru ca nu-l folosea.
Sectiunea "Instalation" din
/usr/src/linux-2.4.3/Documentation/initrd.txt incepe cu
==================
First, a directory for the initrd file system has to be created on the
"normal" root file system, e.g.
# mkdir /initrd
==================
Iar`man initrd` zice - printre altele - :
==================
If directory /initrd does not exist on the normal root file-system
and any processes remain running from /dev/ram0 when /linuxrc exits,
the behavior of the kernel is UNSPECIFIED.
==================
Cam atat.
Mihai
---
Send e-mail to '[EMAIL PROTECTED]' with 'unsubscribe rlug' to
unsubscribe from this list.
