Test this, boot with a live Gentoo the same kernel. If this works, copy the running Kernelconfiguration to your system. Yes there are a lot of things there, but only for testing it should work.
Do this not work, add all available SATAdriver to your kernel, but not as modul. Maybe this is the problem. On my installations satadriver are the most problems.
For information: When you use an SSD, use the noop sheduler for HDDs, and set the "discard" Option in fstab for ssd.
The second hard drive (hd1a) in my SCO 5.0.5 suddenly has the wrong name (d1257all) and all of it's mount points (/u1 /u2 & /u3) are gone. Like someone went in and removed everything from divvy. I have good backups and the primary hard drive is good, can I just re divvy and restore from backup or... (0 Replies)
In Solaris 8, when I boot to single user mode, mount a device and then reboot or init 0, the system unmount it automatically. However, in Solaris 10 it does not seem to do the same. Here is what I did:
{0} ok boot -s
# format
Searching for disks...done
AVAILABLE DISK SELECTIONS:
0.... (11 Replies)
I've shell script where i used the below command to take the line which contains patterns.
sed -n "/$year 05:/,/$year 17:/p" trace.log | grep -f patterns.txt > output.log
This was working fine for long time, but now a days this script is not working with and throwing error like
sed:... (8 Replies)
I would want one of my partition to be mounted read only always... How to do that ?
1. /etc/fstab
I know that, in options we can give ro -- so when the machine boots up or 'mount -a' it will be mounted read only. But i dont want that to be mounted when machine boots up.
We will mount that... (3 Replies)
Hi,
I want to mount an NFS Shared folder on Windows XP to vxWorks.
There doesnt seem to be a problem with the sharing.
Now, when i try to mount the directory onto vxWorks (it runs on a Tumbleweed card), using a mount script (.sh), the following is the print i see on Tera Term:
hostAdd... (0 Replies)
Hi,
I have a Solaris (SunOS 5.10) installed, by default with the en_AU.UTF-8 locale. I want to change it to en_US.UTF-8
With AU, I have no issues whatsoever, so I installed the language package and now locale -a shows "en_US.UTF-8".
Problem is even with LC_ALL set in etc/default/init, the... (2 Replies)
In COBOL, a hyphen can be used in a field name and in a specific program some field names would be identical to others except a suffix was added--sometimes a suffix to a suffix was used. For example, assume I am looking for AAA, AAA-BBB, and AAA-BBB-CCC and don't want to look at AAA-BBB-CCC... (7 Replies)
Discussion started by: wbport
7 Replies
LEARN ABOUT ULTRIX
switch_root
SWITCH_ROOT(8) System Administration SWITCH_ROOT(8)NAME
switch_root - switch to another filesystem as the root of the mount tree
SYNOPSIS
switch_root [-hV]
switch_root newroot init [arg...]
DESCRIPTION
switch_root moves already mounted /proc, /dev, /sys and /run to newroot and makes newroot the new root filesystem and starts init process.
WARNING: switch_root removes recursively all files and directories on the current root filesystem.
OPTIONS -h, --help
Display help text and exit.
-V, --version
Display version information and exit.
RETURN VALUE
switch_root returns 0 on success and 1 on failure.
NOTES
switch_root will fail to function if newroot is not the root of a mount. If you want to switch root into a directory that does not meet
this requirement then you can first use a bind-mounting trick to turn any directory into a mount point:
mount --bind $DIR $DIR
SEE ALSO chroot(2), init(8), mkinitrd(8), mount(8)AUTHORS
Peter Jones <pjones@redhat.com>
Jeremy Katz <katzj@redhat.com>
Karel Zak <kzak@redhat.com>
AVAILABILITY
The switch_root command is part of the util-linux package and is available from https://www.kernel.org/pub/linux/utils/util-linux/.
util-linux June 2009 SWITCH_ROOT(8)