I want to boot Ubuntu 12.04 from NFS, here are the error messages:
IP-Config: Guessing netmask 255.255.255.0
IP-Config: Complete:
device=eth0, addr=192.168.1.2, mask=255.255.255.0, gw=255.255.255.255,
host=192.168.1.2, domain=, nis-domain=(none),
bootserver=255.255.255.255, rootserver=192.168.1.18, rootpath=
VFS: Mounted root (nfs filesystem) on device 0:12.
Freeing init memory: 212K
init: Unable to mount /dev filesystem: No such device
init: Unable to create device: /dev/ptmx
init: Cannot create directory: /dev/pts
init: Unable to create device: /dev/null
init: Unable to create device: /dev/tty
init: Unable to create device: /dev/console
init: Unable to create device: /dev/kmsg
Here is the content of /etc/exports:
# /etc/exports: the access control list for filesystems which may be exported
# to NFS clients. See exports(5).
#
# Example for NFSv2 and NFSv3:
# /srv/homes hostname1(rw,sync,no_subtree_check) hostname2(ro,sync,no_subtree_check,no_root_squash)
#
/srv/nfs *(rw,sync,no_subtree_check)
# Example for NFSv4:
# /srv/nfs4 gss/krb5i(rw,sync,fsid=0,crossmnt,no_subtree_check)
# /srv/nfs4/homes gss/krb5i(rw,sync,no_subtree_check)
#
The ubuntu 12.04 rootfs file 'oneiric.tgz' is tested good when I use Mfgtools to burn it to MMC directly, and I extract it to /srv/nfs, what's wrong?
敏 赖 wrote:
Here is the content of /etc/exports:
# /etc/exports: the access control list for filesystems which may be exported
# to NFS clients. See exports(5).
#
# Example for NFSv2 and NFSv3:
# /srv/homes hostname1(rw,sync,no_subtree_check) hostname2(ro,sync,no_subtree_check,no_root_squash)
#
/srv/nfs *(rw,sync,no_subtree_check)
# Example for NFSv4:
# /srv/nfs4 gss/krb5i(rw,sync,fsid=0,crossmnt,no_subtree_check)
# /srv/nfs4/homes gss/krb5i(rw,sync,no_subtree_check)
#
The ubuntu 12.04 rootfs file 'oneiric.tgz' is tested good when I use Mfgtools to burn it to MMC directly, and I extract it to /srv/nfs, what's wrong?
Add no_root_squash to the mount options for /srv/nfs. Also be sure you extract the .tgz file as root so that all ownerships and permissions are set correctly.
Hello:
Please tell me where to download ubuntu 12.04 mirror, I can only be downloaded to 11.10 Mirror ?
Thanks!
Hello,
Thank you for your post, however please consider moving it to the right community place (e.g. i.MX Community or other space, respectively to your target device ) to get it visible for active members.
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