View previous topic :: View next topic |
Author |
Message |
audiodef Watchman
Joined: 06 Jul 2005 Posts: 6639 Location: The soundosphere
|
|
Back to top |
|
|
DONAHUE Watchman
Joined: 09 Dec 2006 Posts: 7651 Location: Goose Creek SC
|
Posted: Sat Jun 14, 2014 5:55 pm Post subject: |
|
|
What do you see?
Reboot and use a camera/cell phone and paste photos on a photo site if more convenient.
guessing:
boot the sysresccd, mount the gentoo partitions, enter the chroot, try this http://aplawrence.com/Linux/lostlinuxpassword.html to reset /etc/passwd and /etc/shadow
Code: | wgetpaste /var/log/dmesg
wgetpaste /var/log/rc.log | If not enabled, enable rc_logger="YES" in /etc/rc.conf and check rc.log next boot. post url's returned. _________________ Defund the FCC. |
|
Back to top |
|
|
audiodef Watchman
Joined: 06 Jul 2005 Posts: 6639 Location: The soundosphere
|
Posted: Sun Jun 15, 2014 2:23 pm Post subject: |
|
|
When I get to a login prompt, it says:
Code: |
This is (none) (Linux x86_64 3.10.6-rt-rt3) 13:17:21
(none) login:
|
My hostname isn't being displayed. I see (none) instead.
I am able to login (for which I use root, normal user login is pointless in this case). There is no password trouble involved.
Nothing unexpected shows up in dmesg, messages or lastlog.
The system mounts / as a read-only fs.
http://unix.stackexchange.com/questions/83634/gentoo-mounting-root-as-read-only-why didn't help. There were a couple of suggestions made by emerging udev for kernel config options, but those didn't help, either.
http://superuser.com/questions/193115/root-file-system-is-mounted-read-only-on-boot-on-gentoo-linux didn't help because root is already in my boot runlevel.
https://forums.gentoo.org/viewtopic-t-946382-start-0.html did not help, although I did try changing noatime to defaults for /.
I noticed a difference between /proc/mounts and /etc/mtab, but grep -v rootfs /proc/mounts > /etc/mtab did not help.
http://serverfault.com/questions/186671/why-is-my-filesystem-being-mounted-read-only-in-linux finally gave me a useful clue. cat /proc/cmdline shows / being mounted ro. But manually changing grub.cfg to rw did not help.
I'm out of ideas on what to look for. I'm also pressed for time, so since the system in question is an install of my Gentoo Studio, I'm going to backup my files and perform a fresh stage 4 GS install. I wish I had more time to figure out what happened. _________________ decibel Linux: https://decibellinux.org
Github: https://github.com/Gentoo-Music-and-Audio-Technology
Facebook: https://www.facebook.com/decibellinux
Discord: https://discord.gg/73XV24dNPN |
|
Back to top |
|
|
|
|
You cannot post new topics in this forum You cannot reply to topics in this forum You cannot edit your posts in this forum You cannot delete your posts in this forum You cannot vote in polls in this forum
|
|