Displaying 20 results from an estimated 100 matches for "ttys0,115200".
2011 Oct 26
1
using local media file to install guest
...me iso to make a guest, but I
do not want the gui on the server.
I tried mounting, umounting it..I tried using dd to bring the bootable
iso from the cdrom.
the issue I think, but not sure, is the use of the console directive
with virt-install.
It appears --extra-args="console=tty0 console=ttyS0,115200" works fine
when using --location, but not --cdrom
Unfortunately '--location" will ignore the path provided for the local
iso and want to go to
a url, an nfs, a virtual hard drive or cdrom....thus not able to install
from local media.
However, the text installer does come u...
2001 Oct 16
5
another ttyS0 acces problem ;-)
Not the same as the other treath, but also an tty access problem.
I have an old an cheap digital camera wich isn't supported by gphoto(2).
I can get the program running under wine only it shows me:
err:dosfs:DOSFS_CreateCommPort Couldn't open /dev/ttyS0,115200 ! (check permissions)
err:file:CreateFileA Couldn't open device 'COM1'!
FIXME:pthread_rwlock_rdlock
FIXME:pthread_rwlock_unlock
err:comm:OpenComm16 Couldn't open /dev/ttyS0 ! (Success)
In my .wine/config file I have:
[serialports]
"Com1" = "/dev/ttyS0,115200&...
2013 Feb 04
0
How to connect to console of domain on PowerPC?
...amp;cmd);
error:
virBufferFreeAndReset(&cmd);
return NULL;
}
We usually connect guest with telnet.
For instance,
/usr/bin/qemu-system-ppc -name demo -M ppce500v2 -enable-kvm -m 256 -nographic -kernel /media/ram/uImage -initrd /media/ram/ramdisk -append "root=/dev/ram rw console=ttyS0,115200" -serial tcp::4445,server
Then to run 'telnet 10.193.20.xxx 4445' could connect the guest.
The temporary workaround is not add '-device' string after '-serial' option.
diff -Nur libvirt-0.10.1.orig/src/qemu/qemu_command.c libvirt-0.10.1/src/qemu/qemu_command....
2013 Jan 31
0
There's no output when connecting to console of domain on PowerPC
...amp;cmd);
error:
virBufferFreeAndReset(&cmd);
return NULL;
}
We usually connect guest with telnet.
For instance,
/usr/bin/qemu-system-ppc -name demo -M ppce500v2 -enable-kvm -m 256 -nographic -kernel /media/ram/uImage -initrd /media/ram/ramdisk -append "root=/dev/ram rw console=ttyS0,115200" -serial tcp::4445,server
Then to run 'telnet 10.193.20.xxx 4445' could connect the guest.
The temporary workaround is not add '-device' string after '-serial' option.
diff -Nur libvirt-0.10.1.orig/src/qemu/qemu_command.c libvirt-0.10.1/src/qemu/qemu_command....
2006 Mar 16
3
xen hg tree from yesterday hangs, when kernel console is directed to ttyS0
Hi,
I am having the following setup:
the kernel displays its messages to vga and to ttyS0. This works without xen.
When I reboot my system with xen with the following options to xen and vmlinuz,
xen.gz com1=115200,8n1 console=com1,vga
vmlinuz console=ttyS0,115200 console=tty0
the system hangs up while booting the dom0 kernel.
Has anyone such a setup working? The thin is, I want a co...
2006 Mar 16
3
xen hg tree from yesterday hangs, when kernel console is directed to ttyS0
Hi,
I am having the following setup:
the kernel displays its messages to vga and to ttyS0. This works without xen.
When I reboot my system with xen with the following options to xen and vmlinuz,
xen.gz com1=115200,8n1 console=com1,vga
vmlinuz console=ttyS0,115200 console=tty0
the system hangs up while booting the dom0 kernel.
Has anyone such a setup working? The thin is, I want a co...
2009 Apr 24
2
TBOOT and extlinux
...modules. A working grub configuration looks something like:
==================================================
title measured 2.6.28.9-itpm-dirty
root (hd0,3)
kernel /boot/tboot.gz logging=vga,serial
module /boot/vmlinuz-2.6.28.9-itpm-dirty root=/dev/sda4 ro intel_iommu=on earlyprintk=vga console=ttyS0,115200
module /boot/initrd.img-2.6.28.9-itpm-dirty
module /boot/GM45_PM45_SINIT_19.BIN
==================================================
I tried replicating this with a extlinux config file.
==================================================
LABEL measured
KERNEL /usr/lib/syslinux/mboot.c32...
2012 Sep 04
1
ifcpu64.c32 not working properly when used in a menu include file
...MENU LABEL ^rescue (Auto-detect CPU type)
KERNEL ifcpu64.c32
APPEND rescue64 -- rescue32
TEXT HELP
Load appropriate image
ENDTEXT
LABEL rescue64
MENU HIDE
IPAPPEND 2
KERNEL images/vmlinuz64
APPEND initrd=images/initrd64.img init=/linuxrc root=/dev/ram0 rw
devfs=nomount console=ttyS0,115200 console=tty0 ksipaddr=kickstart
LABEL rescue32
MENU HIDE
IPAPPEND 2
KERNEL images/vmlinuz32
APPEND initrd=images/initrd32.img init=/linuxrc root=/dev/ram0 rw
devfs=nomount console=ttyS0,115200 console=tty0 ksipaddr=kickstart
This all works perfectly when the code above is directly...
2003 Jan 04
1
pxelinux and ram images
...n option for an initrd file
(initrd=filename), this does not seem to work with pxelinux (or it is
just that I am doing something wrong...).
here is my config file:
prompt 1
#serial 0 115200
label linux
kernel vmlinuz-2.4.18-ssi
#read-write
#root=/dev/ram0
append init=/linuxrc console=tty0 console=ttyS0,115200
initrd initrd-2.4.18-ssi.img
label local
localboot 0
The FAQ says to use initrd=initrd-2.4.18.ssi.img when I use that line I
get the following error message during the PXE boot:
Missing parameter in config file.
When I use the config file as stated above I get the following messages:
Unkn...
2012 Jan 06
1
virt-v2v should add kernel console= to Xen->KVM converted guest's grub.conf
...re is the current
code:
# Update any kernel console lines
foreach my $augpath
($g->aug_match("/files$grub_conf/title/kernel/console"))
{
my $console = $g->aug_get($augpath);
if ($console =~ /\b(x|h)vc0\b/) {
$console =~ s/\b(x|h)vc0\b/ttyS0/g;
$g->aug_set($augpath, $console);
}
}
I'd imagine that if no matches are found, it should use augeas to set
console=ttyS0,115200 on all matching kernel lines, but I'm not
familiar enough with augeas nor the perl bindings to attempt this. I
don't see where...
2014 Jul 10
1
snapshot-create error
...qcow2
virtual size: 512 (512 bytes)
disk size: 136K
cluster_size: 65536
Format specific information:
compat: 1.1
lazy refcounts: false
# /usr/bin/qemu-system-ppc -M ppce500 -enable-kvm -m 512 -nographic -kernel /dev/shm/uImage -initrd /dev/shm/ramdisk -append "root=/dev/ram rw console=ttyS0,115200" -serial tcp::4444,server,telnet -snapshot -hda disk.img
QEMU 1.7.0 monitor - type 'help' for more information
(qemu) QEMU waiting for connection on: telnet:0.0.0.0:4444,server
(qemu) savevm
(qemu) info snapshot
unknown command: 'info snapshot'
(qemu) info snapshots
ID...
2014 May 18
2
Booting new kernels
...of init or otherwise improper initrd (cpio format,
> compression, etc). Consider trying your old kernel with new initrd and/or
> new kernel with old initrd to start diagnosis.
>>
>> --Gene
>
> [ 0.000000] Kernel command line: root=/dev/sda1 initrd=rootfs.ext2
> console=ttyS0,115200 BOOT_IMAGE=bzImage
>
> [ 0.297992] Unpacking initramfs...
> [ 0.298619] Initramfs unpacking failed: junk in compressed archive
> [ 0.299718] Freeing initrd memory: 5636k freed
If GPT used instead of MBR, no initrd required...
Regards,
Alexey
2013 Apr 28
2
isolinux failing on serial console
...lor timeout_msg 0;0
menu color timeout 0;0
menu color help 0;0
timeout 600
Menu title Redhat Enterprise Linux 5 DHCP-Free Kickstart
label linux
menu label build labcsvr002
kernel vmlinuz
append initrd=initrd.img
ks=http://x.x.x.x/kickstart/ks/testmachine.ksksdevice=eth0 console=tty
console=ttyS0,115200 ramdisk_size=32758
nostorage ip=4
label rescue
menu label Rescue installed system
kernel vmlinuz
append initrd=initrd.img
ks=http://x.x.x.x/kickstart/ks/testmachine.ksksdevice=eth0 console=tty
console=ttyS0,115200 ramdisk_size=32758
nostorage ip=4
# 0x80 works most of the time, exc...
2006 Nov 27
0
Troubles Using the serial console
...p://pastebin.ca/259403
title xen
kernel (hd0,0)/xen.gz com1=115200n8 console=com1 xencons=serial
module (hd0,0)/vmlinuz-2.6.12-26mdkxen0 root=/dev/sda2
module (hd0,0)/initrd-2.6.12-26mdkxen0.img
The system is not hang, it works perfectly except I can see my serial
output.
Then I add the console=ttyS0 to the xen0 kernel, it will never boot
(maybe locked due to the xen''s serial bug).
title xen
kernel (hd0,0)/xen.gz com1=115200n8 console=com1 xencons=serial
module (hd0,0)/vmlinuz-2.6.12-26mdkxen0 root=/dev/sda2 console=ttyS0,115200
module (hd0,0)/initrd-2.6.12-26mdkxen0.img
Then I tri...
2013 Dec 21
1
Serial Console Config in 6.5
Alle,
After upgrading from 6.4 to 6.5, our serial console configuration non
longer work. We have the following upstart file:
[cwfox at hilo ~]$ cat /etc/init/ttyS0.conf
# ttyS0 - agetty
#
# This service maintains a agetty on ttyS0.
stop on runlevel [S016]
start on runlevel [23]
respawn
exec agetty -h -L -w /dev/ttyS0 115200 vt100
[cwfox at hilo ~]$
And the following in /etc/securetty:
[cwfox at hilo ~]$ sudo tail -2 /etc/securetty
ttyS0
ttyS1
[cwfox at h...
2013 Jun 30
1
extlinux >= 5.01 menu.c32 timeout doesn't work
...o confirm that the
problem comes there. (see also the report "6.01-pre 4 no timeout when
using serial")
Best regards,
Romain
Here is my configuration:
Contents of "boot_label" file
DEFAULT 1
---------------------------------------
Contents of "extlinux.conf" file
# ttyS0 115200 bps, no flow control
SERIAL 0 115200 0
# Enable menu.c32
UI menu.c32
# Disable the boot: prompt
PROMPT 0
# 5 sec
TIMEOUT 50
# 60 sec max
TOTALTIMEOUT 600
# Default boot label
INCLUDE boot_label
MENU TITLE Boot Menu
LABEL 1
MENU LABEL System 1
LINUX /bzImage_1
APPEND console=t...
2014 May 17
2
Booting new kernels
On May 16, 2014 5:30 PM, "H. Peter Anvin" <hpa at zytor.com> wrote:
>
> On 05/16/2014 01:35 PM, Tal Lubko wrote:
> > Hello
> >
> > I'm using buildroot to build embedded Linux.
> > I'm using syslinux 4.05 and kernel 3.6.8 and it works for me fine.
> >
> > However I need to use newer kernel and it doesn't work for me.
> >
2015 Mar 05
0
[PATCH] builder: add build script for PPC64 Fedora
...rary file.
+ks=$(mktemp)
+cat > $ks <<'EOF'
+install
+text
+reboot
+lang en_US.UTF-8
+keyboard us
+network --bootproto dhcp
+rootpw builder
+firewall --enabled --ssh
+selinux --enforcing
+timezone --utc America/New_York
+bootloader --location=mbr --append="console=tty0 console=ttyS0,115200 rd_NO_PLYMOUTH"
+zerombr
+clearpart --all --initlabel
+autopart --type=plain
+
+# Halt the system once configuration has finished.
+poweroff
+
+%packages
+@core
+%end
+
+%post
+# Enable Xen domU support:
+pushd /etc/dracut.conf.d
+echo 'add_drivers+="xen:vbd xen:vif"'...
2013 Jun 28
2
extlinux >= 5.01 menu.c32 timeout doesn't work
Hi,
I am using qemu for testing new versions of syslinux before installing on an embedded computer.
Everything works fine under qemu (1.5.0), so I updated extlinux from 4.06 to 5.11-pre3 on the computer.
I found that the autostart's timeout does not work.
The timeout value is correct but nothing happens.
It worked well with extlinux 4.06...
I tried with extlinux 5.01, 5.10, 5.11-pre3 and
2012 Dec 06
4
problems with isolinux over serial console
...24.
25. display boot.msg
26.
27. Menu title RHEL6 rescue image
28.
29. label rescue
30. menu label ^Rescue installed system
31. kernel vmlinuz
32. append initrd=initrd.img ks=
http://ksserver/kickstart/ks/labserver002-rescue.ks ksdevice=eth0
console=tty console=ttyS0,115200 ramdisk_size=32758 ip=45.32.255.21netmask=
255.255.255.128 gateway=45.32.255.1 dns=45.3.128.10 rescue
33.
34. label local
35. menu label Boot from ^local drive
36. localboot 0xffff
37.
38. label memtest86
39. menu label ^Memory test
40. kernel memtest
4...