AW: [Fedora-xen] Need help for serial console..

thomas.vonsteiger at bluewin.ch thomas.vonsteiger at bluewin.ch
Wed May 3 07:11:31 UTC 2006


Hello Rafiq,

Yes i try with "console=ttyS0 console=tty0" and "console=ttyS0 console=tty".
No way to get a char in the remote logfile from the xen server ?
Xen Server it's FC5 with 1 serial adapter and remote Node is FC4 with 2
serial adapter and ttywatch.

Current I have this grub config:

title Fedora Core (2.6.16-1.2096_FC5xen0)
        root (hd0,0)
        kernel /xen.gz-2.6.16-1.2096_FC5 dom0_mem=512000 com1=38400,8n1
sync_console
        module /vmlinuz-2.6.16-1.2096_FC5xen0 ro root=/dev/fcvg/slash rhgb
quiet console=tty0 console=ttyS0 pnpacpi=off
        module /initrd-2.6.16-1.2096_FC5xen0.img

regards,
thomas




-----Ursprüngliche Nachricht-----
Von: Ahamed K, Rafiq (HP) [mailto:rafiq.ahamed at hp.com] 
Gesendet: Dienstag, 2. Mai 2006 23:07
An: thomas.vonsteiger at bluewin.ch
Betreff: RE: [Fedora-xen] Need help for serial console..

Did u try with console=ttyS0 console=tty0 . Xen manual says this syntax!

Rafiq 

-----Original Message-----
From: fedora-xen-bounces at redhat.com
[mailto:fedora-xen-bounces at redhat.com] On Behalf Of
thomas.vonsteiger at bluewin.ch
Sent: Monday, May 01, 2006 2:06 PM
To: fedora-xen at redhat.com
Subject: [Fedora-xen] Need help for serial console..

Hello,

I try to setup a serial console to a remote node with a null modem
cable.
Becose there is no char in the logfile on remotehost ?

On remote Node I have install ttywatch. ttywatch is running as daemon
with
this option from /etc/ttywatch.conf:

--name xen0 --port /dev/ttyS0 --bps 38400 --ipport 3001
 --name xen1 --port /dev/ttyS1 --bps 38400 --ipport 3002

I can telnet to port 3001 and 3002.

On the Xen Node I have setup this grub.conf:

title Fedora Core (2.6.16-1.2096_FC5xen0)
        root (hd0,0)
        kernel /xen.gz-2.6.16-1.2096_FC5 dom0_mem=512000 com1=38400,8n1
sync_console
        module /vmlinuz-2.6.16-1.2096_FC5xen0 ro root=/dev/fcvg/slash
vga=773 rhgb quiet console=ttyS0 console=tty pnpacpi=off
        module /initrd-2.6.16-1.2096_FC5xen0.img


what's wrong ?

regards,
Thomas

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