Search:

Ubuntu 14.04 is not recognizing my domestic Wifi network.

I think it's not a hardware or drive problem because the system works fine with routed cell phones, external networks but not in this...

To find if a file is really h.264, try this command:

ffprobe -show_streams "file.mp4"

Just to document to other users using 12.04

You have to update /etc/libvirt/qemu.conf

and uncomment user="root" and group="root"

I just got the answer but how can I add a permission to my custom directory (in fact, it's another partition ?
...

Hi folks,

I am trying to run KVM machines with a new server with 12.04 and I got the following error:

error: internal error process exited while connecting to monitor: qemu-system-x86_64:...

"install Ubuntu Desktop, which can do everything Ubuntu Server can do"

That's not true: Ubuntu server kernel is compiled with different options to be a server.

The best options is install...

Hi Jebus,

I have the same problem here. Host network card is 1Gb (overall 30Mb/s) and guest network speed is 10Mb/s at maximum.

Did you find a solution for the slow networking on kvm guest ?
...

Hi folks,

Frequently, I need to copy a huge file (8Gb) between 2 machines but during the copy, the host machine became very slow and other users complained about it.

I tried to use


nice...

Hi folks, just my two cents:

I use Ubuntu with KVM on 3 production machines.

Oracle, Samba, Apache, PHP, Django, etc. They are VERY stable and hardware is very humble. I got 50 users online...

Hi folks,

Host: Ubuntu 10.04.3 with KVM
lspci | grep net
02:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller (rev 06)

Guest:...

Yes!

Just add the parameter "UseDNS no" on

/etc/ssh/sshd_config

Good Luck.
Josir

I didn't get either.

The Android speech as "free software, free everything" does not match with reality.

I prefer Apple: at least they said "I am not free, I am not open buy me if you don't...

Hi untamed,

did you find a solution for the nfs mount with wifi connection ?

Thanks in advance,
Josir

Solved based on [1]

sudo apt-get install kvm-pxe

[1] https://answers.launchpad.net/ubuntu/+source/qemu-kvm/+question/110660

Hi folks,

Host: 2.6.32-33-generic #71-Ubuntu SMP Wed Jul 20 17:27:30 UTC 2011 x86_64 GNU/Linux
Guest: 2.6.24-16-server #1 SMP Thu Apr 10 13:15:38 UTC 2008 x86_64 GNU/Linux

after a kernel...

Hi folks,

I could not reach the network card on one of my guest machine.

Ubuntu 10.04 Host with KVM / libvirt management

2 Guests:
Ubuntu 9.04 - The first one is working fine.
Ubuntu 8.04...

Hi folks,

I just upgrade my Ubuntu 8.04.3 to 8.04.4 and now all ubuntu guests don't boot anymore.

Looking at graphical console, machine freezes on "bios" boot.

Digging on...

Hi Wolf, did you find how to fix this error?

I got the same problem....

Josir.

Hi folks, on a particular Ubuntu 8.04 server, ssh is very slow at login. Digging around, I comment the following parameters on ssh_config.conf

#SSAPIAuthentication yes
#GSSAPIDelegateCredentials...

Hi Arisha, could you post a link where I can find this software?
Thanks in advance,
Josir Gomes

Hi folks,
I have a corrupted ext3 partition and I don't know to fix it.

I issue:

umount /dev/sdb1
e2fsck -vfy /dev/sdb1

and I got several lines like:

Hi folks,

I am just wandering.. In a single user machine, the fstab solution is fine.

But if you have several users, each one with different shares needs, what is the best approach to...

Try to install samba 3.4 or superior. Early versions do not work with Win 7.

Hi corcomp,

no problem at all. We all are to share opinions!

The update process for server is exactly the same. The only difference is that you don't have the GUI tools. You have to count on...

Hi corcomp,

because it's a server! :)

I just can access the machine remotely (via SSH) and most of the time, I don't have access to the physical server.

Even the machine is near, server...