Ubuntu Servers :: How To Create Br0 On KVM
Sep 21, 2010
I have Ubuntu 9.10 Karmic install on the server machine and I'm new about virtualization.
I want to install Virtual Server above it via KVM to be used as development server. I found Jeos documentation [URL]
The goal is I want let the developers, programmers access the development server from internet, and do they experiment on it.
But I don't understand this section :
auto br0
iface br0 inet static
address 192.168.10.100
network 192.168.10.0
netmask 255.255.255.0
[Code]....
I add br0 section above to my interfaces, and when I restart it, it failed.
Why do we need bridge if I can use Public IP?
View 1 Replies
ADVERTISEMENT
Jun 2, 2011
I wanted to create a name server for my website. so I did changed /resolv.conf , $
/nameserverips
like this =>
cat /etc/resolv.conf
[code]....
View 6 Replies
View Related
Mar 30, 2010
ubuntu 9.10 64 biti try to install XAMPP and i want to create new database by use phpMyAdmin
at MySQL localhost create new database it show No Privileges how to create new database from terminal
View 4 Replies
View Related
Apr 15, 2010
Here is what I have and what I want to do.
3 new 1.5TB HD. 1 used 1.5TB hd with 980MB of data. I want to set up a raid 5 with a hot spare. I have music, pictures, videos, and movies (About 2.8TB worth). I have had a mismatch of drives previously, 250GB, 2 320GB, 500GB, 2 1TB and now a 1.5TB all with data. I have removed the one 250 and 2 320s and put the data on the 1.5TB that is currently installed.
What I would like to do is create a raid5 with the three new 1.5TB HD's, copy the data over from the currently installed 1.5TB and then grow or add that drive as a hot spare. Or just add it and then add another 1.5TB down the road as a hot spare don't know for sure.
In addition since I have 2 1 TB drives, I could add 2 more (Good deals on 1 TB drives right now) and have a total of 4 1TB drives. Could I have 2 raid5's (4-1TB's and 4-1.5TB's)in two separate arrays? I really do not know if that makes sense or not but here comes LVM. I am tired of managing my HD space and since i have multiple folders (Movies, music, pictures, videos) and within the movies folder I have R, G & PG folders for the ratings of the movies. (Pwd protect the R so the kids can't get to it) So with LVM installed with the Raid5 I should be able to create my folders and just keep adding data and not worry about moving folders around when I grow the storage by adding new drives. Is that correct? Maybe someone could point me to a how to.
Also, if I create 2 arrays (And I need to know so I can order the 2 additional 1TB drives), then I could put all the music, G and PG content on the one array and all the R and spicy stuff on the other and password protect it.
View 4 Replies
View Related
Jun 17, 2010
I was told that it was possible to setup a dynamic dns server on linux. How would you do it?
View 9 Replies
View Related
Feb 14, 2010
I am using apache web server for my website. I have the main page up and I want to create another page. For example, I want to have "thisiswhatiwant" being the page I want to add
View 1 Replies
View Related
Feb 19, 2010
I'm tunneling VNC over SSH, which I manage to get working. What I want to do is this: Load into GDM as soon as Ubuntu finishes loading (I think I got this to work via the login screen config). As soon as it loads, I want it to run the command: x11vnc -safer -localhost -nopw -once -display :0 This way I don't need to issue that command over SSH anymore. Can I do this? Or is there a 'better way' to access the GUI. The machine is being stored well away from monitor/keyboard, so accessing it remotely is the way I want to do it. I'm not entirely comfortable working from the commandline so GUI it is.
View 5 Replies
View Related
May 24, 2010
I want to create a new LDAP database.
Part of the new configuration is
Code:
dn: olcDatabase={1}hdb,cn=config
objectClass: olcDatabaseConfig
objectClass: olcHdbConfig
olcDatabase: {1}hdb
[Code].....
View 2 Replies
View Related
Dec 28, 2010
Hi. I need to create second mysql instance on the same server but another port. What is the right way to do that?
View 1 Replies
View Related
Jan 11, 2011
I'm using a Intel mac pro running Ubuntu Server 10.4 64bit, and I have it working. Currently, I'm just using Ubuntu using bootcamp, and not using EFI. The OS drive is 250gb which I know is more than enough, but it was what I had free at the time. I added 3 1tb drives to the computer, but not sure how to create a raid with them. I've done some searching, but still haven't been able to get it done successfully.
View 3 Replies
View Related
Feb 8, 2011
quickest way to create directories from a .txt or .csv file. A single command would be great but I can use a script as well.
The windows equivalent would be:
FOR /F %n IN (newfolders.txt) DO MKDIR %n
View 7 Replies
View Related
Feb 16, 2011
I installed postfix on my ubuntu server.I have created some users.How can I create e-mail aliases?For example, I have a user named "light" and I want to create for him an e-mail address.
View 3 Replies
View Related
Apr 26, 2011
want to set a domain name for my static ip address. If i am giving my static ip, i got output but i cant create a domain name instead of giving ip address.
View 5 Replies
View Related
May 8, 2011
EDIT: Change the topic, see post #3
I've been following this guide: http://flurdy.com/docs/postfix/
And done the points up to "Advanced mail server" and are trying to test mailing mail@mydomain.com to mail@mydomain.com (yes, the same inbox) using Thunderbird, through my own DNS, from the server.
But I get the following error: The message can not be sent because the connection to SMTP server mydomain.com timed out.
And when I check /var/spool/mail/virtual where the mailboxes are supposed to be stored there are none.
So I'm wondering how I create a mailbox with postfix.
I can add that I am quite a noob at linux but have to do this in a school project.
I'm using ubuntu server 10.04 32bit with GUI (yes I know, I know)
View 4 Replies
View Related
May 13, 2011
I want to make a image directory in the WWW folder. It works fine, but when I link to the images on the page it stands that I don?t have permission to the picture, 403. How do I set the permission?
View 2 Replies
View Related
May 15, 2011
I'm using Ubuntu 10.4 i set up the ftp server and config it. i'm trying to created name and password for my sister so she can login into my ftp server.
I also have one more problem, at this point i can only login into my internal ip, and when i try to login with the external ip, it wont let me in. so at this point i can only login on my local network.
View 4 Replies
View Related
Jun 26, 2011
Some time ago I created a web-site for a local charity, it's a museum. I wrote it all in HTML as that's all I knew. Now I need to archive lots of images and put them in a gallery. From a previous post I learned of Drupal, Joomla and Gallery. The problem is I really don't know where to start. I've attached some details of the server.
My questions are -
- Will my hosting company allow me to install a CMS like Drupal or do I have to use only the modules they supply?
- How can I set up a test site alongside the existing one and merge them later?
- How should I arrange the directories for a gallery with, say, 10 categories?
- How do I prevent any security weaknesses like SQL injection from happening?
View 5 Replies
View Related
Jul 13, 2011
I've started a webserver at 127.0.0.1:**** I want to be able to use a database for this server. Which schema do I use to add a new table to? Do I create a new Schema altogether?
View 5 Replies
View Related
Jul 15, 2011
i was wondering if there is someway on my ubuntu server to create and edit .php files? Sorry if it is a nooby question.
View 9 Replies
View Related
Aug 3, 2011
I followed this tutorial: [URL] But the links i created are not accessible. Is it to do with [URL] not working? I was doing [URL] and [URL], but didnt work
View 9 Replies
View Related
Jan 30, 2010
Working on ubuntu server for 1st time and need to create a new email address.The server has postfix
View 4 Replies
View Related
Jun 7, 2010
I have added a new harddisk to my system and would now like to use this as simple storrage.This is my fdisk info Quote:
jakes@jakes-server:/bin$ sudo fdisk -lu
[sudo] password for jakes:
Disk /dev/sda: 1000.2 Gb, 1000204886016 byte
[code]....
View 4 Replies
View Related
Aug 23, 2010
I'd like to create the smallest-possible installation of Ubuntu 10.04 Server x64 as a VirtualBox OSE VM. I want to run just one service -- a Bitcoin client. The standard installation is about 800 MB. By whatever approach, what's the smallest possible installation? I find various procedures for removing unnecessary packages. However, I suspect that there's a simpler approach that I'm missing. By simpler, BTW, I don't mean compiling it myself. That's far above my current comfort level.
View 9 Replies
View Related
Nov 17, 2010
I have 10.04.1 on my server with a 250gb sata drive. I have all my files on this hard drive. I'm running out of space so I have another 250gb sata drive I need installed. I want to create raid 0 so I can expand my servers hard drive space. I don't want to lose my data on original hard drive or reinstall to create the raid. Is there a way to achieve this with mdadm without altering the first hard drives data?
View 2 Replies
View Related
Jan 17, 2011
I'm looking to create a file server of over 24TB+ and was wondering if anyone knew of any barriers to doing this in Ubuntu.
I am considering limiting each server to 8TB, and creating 4 of them. I think once I take into consideration the hardware limitations, and backup (I will need a RAID configuration (still deciding)) then perhaps 24TB in one box is possibly a little unlikely!
View 9 Replies
View Related
Apr 28, 2011
I needed to create a virtual host for a php project I'm working on. Rather than using command line and text editors, I installed webmin to accomplish this and hopefully perform other server configuration in the future. When I created the virtual host and tried applying the changes Apache wouldn't re-start, and still doesn't restart after complete re-boot. It's getting hung up at the end of apache2.conf, which is trying to include /etc/apache2/sites-enabled/000-default.
When I look at 000-default from a File Browser, it's a linked file to etc/apache2/sites-available/default I can open both the linked file and actual file in a text editor, and it looks fine. When I view the directory, /etc/apache2/sites-available from shell, the default file isn't visible. It seems this "invisibility" is probably related to the error, which is preventing start-up. Can anyone explain why the file would be visible from the Ubuntu File Browser GUI but not from the terminal, and how I can fix so apache can recognize this on start-up?
View 3 Replies
View Related
May 10, 2011
I have a server that has one drive with Ubuntu already loaded on it. I would like add another drive and then create a mirrored RAID between the two.
View 4 Replies
View Related
Apr 28, 2009
Im trying to understand why in my fedora 10 box I can not get php to create files. His is the cod that Im trying to run.
file createfile.php
[Code]....
View 4 Replies
View Related
Jan 6, 2010
I downloaded template for cacti to make graphs from eth interface.is imported and showed in graph templates, but when I choose to creat new graph, it is not there.
View 2 Replies
View Related
Feb 25, 2010
I was planning on using my VPS to grant some of my friends shells. The problem though is that I don't want them doing crazy stuff on it, like using up all my RAM or disk space. I would like to limit them to a very small 25 mb disk space, and allow them only certain application in /usr/bin like python perl irssi screen etc. I do NOT want them to be able to cd out of their home directory. I really want this to be setup like the shell provider SHellium. I can setup the FTP and SSH stuff myself.
View 3 Replies
View Related
