I just did so, and ended up no longer beeing able to boot to GUI.
After beeing stuck after the plymouth-screen (Fedora) it stucked between init 3 & init 5, somewhere...
Changing the GRUB command line helped to enter multi-user stage.
But even with deleting the just added MOK (during & after restart), i just once could boot to GUI, thought it was stable and never achieved again until i reinstalled my system just now.
Bad first experience i guess
Also, since i first installed such a signed key, when recreating grub2 config, it spawned some errors like:
Code:
ERROR: sil: invalid metadata checksum in area 3 on /dev/dm-0
But since this still happends, me not sure what it caused initaly...
System: 3.17.7-300.fc21.x86_64
I had used the attached script to sign the keys, which i just worked on, and now going to test for real again...
Now that the system was just installed this evening i dont have much to "loose" anyway..
<3 custom LiveSpin's
Any ideas what i did wrong?
Thank you in advance and good night - wish me luck.
hi i got a virtual linux machine running on qemu
my problem is connecting it to the internet
im a bit confused weather i have to make a virtual network card in qemu
and than tun tap it?
can anyone thats done it before help me out? (1 Reply)
hello all,
I have been trying to boot an image (.IMG) using qemu, for quite some time now and i can't seem to get it to work. I've been able to boot from the Windows XP CD, the Debian iso image, etc, so I know qemu is configured properly and is working. But when it come to booting an image that I... (34 Replies)
Hi, I got:
host machine: RedHat (RHEL6)
virtual machine: RedHat (RHEL6)
I run (on host machine):
qemu-system-x86_64 ...... -S -s
after that i run (on host machine):
gdb
target remote localhost:1234
set architecture i386:x86-64
and then i can use (on host machine) 'ctrl + c' to... (2 Replies)
Hi friends,
I am a UNIX lover. I have tried several unix flavors including linux, solaris(x86) and FreeBSD, all these are the unices which can be installed on x86 hardware. Now to use the IBM AIX, I searched and googled alot, finally I came across QEME, which emulates the PowerPC platorm to turn... (9 Replies)
I created and Compiled a C program to run in QEMU for ARM.
When I run the program using the command
#qemu-arm -L /home/arm-2010.09/arm-none-linux-gnueabi/libc ./test
it gives me the following error:
If 'qemu-arm' is not a typo you can use command-not-found to lookup the package that contains... (0 Replies)
I used the redhat RHEL6 boot with initrd but it failed, can sb help me
# /usr/libexec/qemu-kvm --enable-kvm -smp 8 -m 1024 -net nic,model=virtio -net tap,script=/etc/qemu-ifup -initrd /boot/initramfs-2.6.32-279.el6.x86_64.img -kernel /boot/vmlinuz-2.6.32-279.el6.x86_64 -append "root=/dev/ram... (4 Replies)
hello networking folks,
i have 3 virtual machines that need to talk to each other
How can i create a bridge to loopback ?
-net tap,vlan=0,ifname=tap1
where tap1 is connected to lo:1 , tap2 is connected to lo:2 etc
thx (0 Replies)
Hi
Problem changed.
I've got a message showing on the screen which says
Guest has not initialized the display (yet)
Any how I can fix this?
Thanks Jack (4 Replies)
Discussion started by: lucky7456969
4 Replies
LEARN ABOUT CENTOS
ksvalidator
KSVALIDATOR(1) General Commands Manual KSVALIDATOR(1)NAME
ksvalidator -- verify the syntax of a kickstart file
SYNOPSIS
ksvalidator [-e | --firsterror] [-i | --followincludes] [-l | --listversions] [-v | --version VERSION] INFILE
DESCRIPTION
ksvalidator is a program that takes an input kickstart file and attempts to verify that it is syntactically correct. This includes check-
ing basics like proper quoting and making sure required options have values, and more advanced checks like verifying the file does not
include deprecated or removed kickstart commands. Mutually exclusive options can also be caught, as can certain classes of partitioning
errors (like using the same device name multiple times).
ksvalidator does have its limitations. It cannot run validate the syntax of %pre and %post scripts, nor does it attempt to run them. It
cannot check that the %packages section is valid. Most importantly, it cannot guarantee that an input kickstart file will install prop-
erly, because it does not understand the complexities of partitioning and what potentially already exists on disk.
EXIT STATUS
ksvalidator returns 0 on success, and 1 if INFILE does not exist or there is an error parsing the kickstart file.
OPTIONS -e, --firsterror
Stop on the first warning or error. By default, ksvalidator will attempt to process the entire file, potentially raising multi-
ple errors.
-i, --followincludes
Process included files in the input file when they are seen, like anaconda would. If the included file does not exist (this can
happen for a variety of reasons, but the most common being a %pre script that generates an included file) and this option is
given, an error will be generated and processing halted.
-l, --listversions
List all versions of kickstart syntax supported by ksvalidator. This is useful for determining what values can be fed back in on
a second run.
-v, --version VERSION
Use this version of kickstart syntax when processing the file, or the latest if no version is given.
SEE ALSO
ksflatten (1), ksverdiff (1)
KSVALIDATOR(1)
01-05-2015
