Displaying 20 results from an estimated 10000 matches similar to: "ctrl-c doesn''t work in domU consoles"
2017 Feb 17
3
Problem with Let's Encrypt Certificate
Hey Robert,
thanks for your reply.
Am 17.02.2017 um 19:28 schrieb Robert L Mathews:
> Looking at your dovecot -n, you're using two different files here:
> 
> ssl_cert = </etc/ssl/sebode-online.de/chain.pem
> ssl_key = </etc/ssl/sebode-online.de/key.pem
> 
> Are you sure these two files match, and contain the right things in the
> right order?
> 
Yes,
2006 Sep 29
3
xen console and CTRL-C
Hello,
I have a little trouble when entering into a domU console (xm console 
mydomU) : i can''t use the CTRL-C sequence to stop a script/command (like 
a continuous ping for example)
Is there any parameter / tip for that ?
Arnaud
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2017 Feb 17
7
Problem with Let's Encrypt Certificate
Hello Folks,
my StartCom SSL-Certificate expires soon and so I wanted to switch to
Let's Encrypt Certificates instead. Unfortunatelly Thunderbird seems not
to like it, although all -tested- other Clients work without any problems.
When I connect with Thunderbird it sends an "Encrypted Alert" directly
after the TLS handshake although Dovecot wants to continue the session.
In the
2006 Feb 22
2
Ctrl+C does not work in virtual console
Hi all,
I have a problem with the virtual console. I run Xen 3.0.1 (compiled 
from the sources) on debian 3.1 (as dom0 and domU) on an AMD Athlon 64.
I can''t terminate programs with ctrl+c. If I try for example to ping a 
machine, ping runs forever and cannot be stopped from the console. 
ctrl+z does then not work either. But if I do the same with ssh, 
everything works fine. There are
2006 Jun 15
11
domU consoles
Hi
  I have a couple of questions:
1. How do I exist from a domU console back to dom0 console (after 
issuing xm console [domU])?
2. How do I setup a dom0/domU in order to get a tty login?
TIA
Paolo
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2006 Aug 01
18
[Patch] Enable "sysrq c" handler for domU coredump
Hi,
In the case of linux, crash_kexec() is occured by "sysrq c".
In the case of DomainU on xen, Help is occured by "sysrq c" now.
So The way of dumping DomainU''s memory manualy is nothing.
I fix this issue by the following way.
1. Panic is occured by "sysrq c" on both Domain0 and DomainU.
2. On DomainU, coredump is generated in /var/xen/dump (on Domain0).
 
2014 Apr 16
6
[Bug 2229] New: ssh adds and offers private key twice in certain constellations
https://bugzilla.mindrot.org/show_bug.cgi?id=2229
            Bug ID: 2229
           Summary: ssh adds and offers private key twice in certain
                    constellations
           Product: Portable OpenSSH
           Version: 6.6p1
          Hardware: Other
                OS: Linux
            Status: NEW
          Severity: minor
          Priority: P5
         Component: ssh
        
2006 Aug 29
4
/dev/tty*: not a character device after reboot
Hello All
I just recently adopted a server with Gentoo/Xen as domain0 server with several domainUs attached to it. Please forgive my xen-noobness, but I was hoping that someone can help me out.
These images have not been updated in a long time, and I''m trying to get all the domainUs updated with their appropriate services patches, etc. I''m currently working on one Gentoo
2008 Jan 01
2
Opensuse 10.3 does not charge dom0
I decided to upgrade from openSuse 10.2 to openSuse 10.3. I installed xen things, but when I boot using xen option the system is blocked. It appears the green window, with little suse logo in the middle, and mouse cursor, but the system crashes.
My computer is a Pentium 4 1,5 GHz, 512 MB of RAM.
I attached "diff boot.msg boot.omsg" (as diff opensuse-normal-kernel opensuse-xen-kernel)
2008 Sep 14
3
xen 3.3.0 etch sources console hangs
I installed xen 3.3.0 on a etch box from sources. I just modified the 
standard kernel cause of some hardware drivers. I installed xen-tools 
from backports (3.9-3~bpo40+1). To create a domU ist not the problem. I 
can connect via ssh and everything works fine. But when i start a domU 
with "xm create host.example.tld.cfg -c" to login to console from domU 
it hangs after the message
2008 Sep 01
10
Unable to xm console in a running domU
Hi list,
I am running a virtualized server. Dom0 uses Xen 3.2.1 with Debian
Etch and a custom kernel 2.6.21 created by my webhosting company.
I install my domU using debootstrap for a Debian Etch with
2.6.18-6-xen-amd64 kernel. Everything works well except the fact that
once the VM is started I cannot "xm console" into it. It only works
while it is booting and while it is shutting
2008 Jun 07
56
Unable to create more than 1 VM
Hi,
I have already set up a VM that can access the network using the NAT mode.
The problem I have is that I''d like to create another VM that also has
access to the network. The problem I get is that when a VM is started,
the other one will refuse to start. Actually it starts, but when I
want to "xm console" into it I get the following error message:
"xenconsole: Could not
2008 Jan 28
6
Xen Virtual Console xvc (Was: Re: Pardon me for possibly dumb question but....)
Thread stealing is not nice, even if the subject is generic.
> Related question - what physical device does /dev/xvc0 refer to? What can
> I
> connect to get to the agetty running on this device?
>
xvc0 is a xen virtual console and does not correspond directly to a physical
device that I am aware of.
Yves-Gaël Chény seemed to have answered the second part of the question:
>
2017 Dec 11
2
active/active failover
Dear all, 
I'm rather new to glusterfs but have some experience running lager lustre and beegfs installations. These filesystems provide active/active failover.  Now, I discovered that I can also do this in glusterfs, although I didn't find detailed documentation about it. (I'm using glusterfs 3.10.8)
So my question is: can I really use glusterfs to do failover in the way described
2010 Apr 20
7
Xen 4.0 - No console prompt after booting domU but functional SSH
Hello xen-users !
I am coming for help concerning the just released 4.0 version. Install has
worked rather well on my Debian Lenny. I have just had a few bugs for which
I have found the answer looking around on this list.
I have created a Debian Lenny domU which boots up just fine. The only
problem is that I am unable to get a console prompt when using "xm console
nameofdomU". I do see
2009 Sep 29
6
Problems with booting Debian DomU
I''m running Xen 3.2 on Debian 5.0 (Lenny) and am having trouble booting up a Debian Etch DomU.  It hangs at the end when it says "Starting periodic command scheduler: cron."
 
It''s just completely frozen.  At one point I set it sit for a few hours and got back into the console and it said something about "time went backwards" but I used the
2017 Dec 11
0
active/active failover
Hi Stefan,
I think what you propose will work, though you should test it thoroughly.
I think more generally, "the GlusterFS way" would be to use 2-way
replication instead of a distributed volume; then you can lose one of your
servers without outage.  And re-synchronize when it comes back up.
Chances are if you weren't using the SAN volumes; you could have purchased
two servers
2017 Dec 12
1
active/active failover
Hi Alex,
Thank you for the quick reply! 
Yes, I'm aware that using ?plain? hardware with replication is more what GlusterFS is for. I cannot talk about prices where in detail, but for me, it evens more or less out.   Moreover, I have more SAN that I'd rather re-use (because of Lustre) than buy new hardware.   I'll test more to understand what precisely "replace-brick"
2017 Feb 17
1
Problem with Let's Encrypt Certificate
Hey.
Thanks again for your help. I took the "dovecot -n" while the StartSSL
Certificate was active, so the chain.pem was correct.
Finally I found the issue! :-) But I still have no idea why the problem
happens with Thunderbird.
I used dehydrated to fetch the certificates from Let's Encrypt and as I
said, it works for most clients pretty well. (Tried: Mulberry, Claws
Mail, Outlook
2017 Feb 09
1
dovecot logout issues
hi
we are using dovecot version 2.2.7 (config file given below)
centos 6, qmail, vpopmail, mysql
server configuration
hex core processor, 16 gb ram 1 X 600 gb 15 k rpm for main drive and 2 X 2000 gb hdd for data (No raid)
busy server with around 4000 email ids --- load is around 2 to 10
the issue is that SQUIRRELMAIL webmail users suddenly lose connection while they are working on the webmail.