[mythtv-users] Diskless frontend & debian

[Cristo Bolaños]

Simply, I don't urderstand too :/

I try to mount proc like minimyth but get same error...

May be any wrong param in config or kernel...


2007/2/8, Paul Bender <pebender at san.rr.com>:
> Cristo Bolaños wrote:
> > I reply my self.
> >
> > The system is trying to mount /proc over nfs, it needs an initrd.
>
> I do not know the cause of the problem. However, there should be no need
> for an initrd. MiniMyth <http://linpvr.org/minimyth> can diskless boot
> with an NFS root partition and no initrd. The /proc related part of the
> init script for MiniMyth is:
>
> # Create /proc.
> /bin/mkdir -p /proc
> /bin/mount -n -t proc  /proc /proc
>
>
> > 2007/2/7, Cristo Bolaños <cbolanos at gmail.com>:
> >> Right,
> >>
> >> thanks a lot!! :))
> >>
> >> Now, the last problem is /proc ... system can't mount it, and I tried
> >> with starting /bin/bash and mount /proc but I get the same message:
> >>
> >> mount: permission denied
> >>
> >> Which may be the reason ?
> >>
> >> Thanks.
> >>
> >> 2007/2/7, Robert Kulagowski <bob at smalltime.com>:
> >>> Here's how I'm configured.  Works just fine for my purposes.
> >>>
> >>> [mythtv at mbe pxelinux.cfg]$ ls -l /tftpboot/
> >>> total 3772
> >>> -rw-r--r-- 2 root root 1914320 Apr  8  2006 fe1
> >>> -rw-r--r-- 1 root root   13100 Apr  9  2006 pxelinux.0
> >>> drwxr-xr-x 2 root root    4096 Aug 13 08:49 pxelinux.cfg
> >>> -rw-r--r-- 2 root root 1914320 Apr  8  2006 vmlinuz-2.6.15.1
> >>>
> >>> [mythtv at mbe ~]$ cd /tftpboot/
> >>> [mythtv at mbe tftpboot]$ cd pxelinux.cfg/
> >>> [mythtv at mbe pxelinux.cfg]$ ls -l
> >>> total 20
> >>> -rw-r--r-- 1 root root 131 Aug 13 08:49 C0A80A33
> >>> -rw-r--r-- 1 root root 146 Apr  8  2006 C0A80A37
> >>> -rw-r--r-- 1 root root 136 Apr  8  2006 default~
> >>>
> >>> [mythtv at mbe pxelinux.cfg]$ cat C0A80A33
> >>> LABEL fe1
> >>>    KERNEL fe1
> >>>    APPEND ip=dhcp nfsroot=192.168.10.52:/nfsroot/fe1,tcp,nfsvers=3
> >>> root=/dev/nfs init=/sbin/init
> >>>
> >>> DEFAULT fe1
> >>>
> >>> [mythtv at mbe pxelinux.cfg]$ ls -l /nfsroot
> >>> total 2783460
> >>> -rw-r--r--  1 root root 2847468032 Apr  9  2006 backup.cpio
> >>> drwxr-xr-x 23 root root       4096 Apr  9  2006 fe1
> >>> drwxr-xr-x  2 root root       4096 Jul  2  2006 fe2
> >>> [mythtv at mbe pxelinux.cfg]$ ls -l /nfsroot/fe1
> >>> total 88
> >>> drwxr-xr-x   2 root root  4096 Nov 25 13:59 bin
> >>> drwxr-xr-x   2 root root  4096 Apr  9  2006 boot
> >>> drwxr-xr-x   5 root root 12288 Apr  9  2006 dev
> >>> drwxr-xr-x   6 root root  4096 Apr  9  2006 dvb
> >>> drwxr-xr-x 107 root root  4096 Feb  4 19:19 etc
> >>> drwxr-xr-x   3 root root  4096 Apr  9  2006 home
> >>> drwxr-xr-x   2 root root  4096 Apr  9  2006 initrd
> >>> drwxr-xr-x  13 root root  4096 Apr  9  2006 lib
> >>> drwxr-xr-x   2 root root  4096 Apr  9  2006 media
> >>> drwxr-xr-x   2 root root  4096 Apr  9  2006 mnt
> >>> drwxr-xr-x   3 root root  4096 Apr  9  2006 mythtv
> >>> drwxr-xr-x   2 root root  4096 Apr  9  2006 opt
> >>> drwxr-xr-x   2 root root  4096 Apr  9  2006 proc
> >>> drwxr-xr-x  12 root root  4096 Aug  7  2006 root
> >>> drwxr-xr-x   2 root root  4096 Jul 29  2006 sbin
> >>> drwxr-xr-x   2 root root  4096 Apr  9  2006 srv
> >>> drwxr-xr-x   2 root root  4096 Apr  9  2006 sys
> >>> drwxrwxrwt  10 root root  4096 Feb  7 07:38 tmp
> >>> drwxr-xr-x  12 root root  4096 Apr  9  2006 usr
> >>> drwxr-xr-x  16 root root  4096 Apr  9  2006 var
> >>>
> >>> [mythtv at mbe pxelinux.cfg]$ cat /etc/exports
> >>> /var/myth/ *(rw,sync)
> >>> /nfsroot/fe1 fe1(rw,sync,no_root_squash)
> >>> [mythtv at mbe pxelinux.cfg]$
> >>>
> >>>
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