does anyone know of an article that explains how to install all Ubuntu Elastic Cloud on one single machine?i understand that it should be ideally used with at least two; but i am trying to test it and i do not have two machines to use
View 5 Repliesi want to install whole machine through desktop environment so i want to install ubuntu-desktop but after i want to remove so how can i do so completely remove it after? i am trying to install ACE URL..How to even configure? When i do basic procedures like mkdir build cd build ../configure is says bad interpreter and after i fix this it says something about config.dab or something like that.
View 9 Replies View RelatedI've tried several times to create a Virtual Machine using KVM and installing Ubuntu Natty (using virt-manager).The problem is that each CD Install ISO I've downoaded appears to be corrupt... but it only appears to be! When I choose 'check cd for defects' before I am trying to install, every time a different error is reported... so I fear that the virtual CD drive does not work properly. (I am using IDE with the default settings...)Has anybody experienced similar problems? Can anyone point me to a hint or solution?btw... I've installed Windows 7 as a VM the same way. I did not experience any problems so far
View 2 Replies View RelatedI'm running Ubuntu Server 10.04 and have a secure (SSL/TLS) FTP server on it. However, I'd like to use this FTP server to update programs I made using Microsoft Visual Studio. Unfortunately, in Microsoft's infinite wisdom, secure FTP servers cannot be used. Rather than use an insecure FTP server, I want to set up my secure FTP server to be able to access whatever I need to on the machine, and then add an insecure FTP server that only has access to the directory where I put my update files. I am currently using vsftpd as my FTP server. Is there any way that I can set up two FTP servers on this single machine?
View 6 Replies View RelatedIn Ubuntu I can easily transfer packages from offline machine into online machine using APTonCD feature. In fedora ,Is there anything similar by which I can transfer my packages of online machine into the offline machine
View 2 Replies View RelatedI recently installed vsftpd on my server. I noticed that users on the machine can login into vsftpd with their username and password on the machine and go to their root dir "/home/username".Now, I want to give some people a vsftpd username and password so they can upload and download files and folders to their folder, but this folder has to be in the "/var/www/(username)" folder. I don't want them to be able to go to any other folder than their own folder like "/var", "/etc" or "/home" etc. Also I don't want them to be able to login on the machine as a user, through putty for example. They should only be allowed to acces their folder with vsftpd, nothing else.
View 1 Replies View RelatedI have installed ubuntu9.10-desktop-i386,then I install the vsftpd to transfer files with my another computer which own a win xp os.And the ip ofin computer is "192.168.2.10",this address is fixed.the ip of the Ubuntu compuer is "92.168.11.1",the address is dynamic,since I use the wireless network.When I startup the ftp server in my ubuntu, I can not access it from my win computer,but I can access it in my ubuntu .However when I startup the tomcat in my win machine, I can access it in my ubuntu using"http://192.168.2.10:8080/files
View 2 Replies View Relatedusing FTP Directory mounted, thus it could make my life easier. And the fact, it's not.well, I'm putting in the /etc/fstab file to be like this;
Code:
# /etc/fstab: static file system information.
#
# Use 'blkid -o value -s UUID' to print the universally unique identifier
# for a device; this may be used with UUID= as a more robust way to name
# devices that works even if disks are added and removed. See fstab(5).
[code]....
in a conclusion; every file i copy, move, to that mounted directory will fail. and the error given is that Input/Output error message only.Is it this effect, due to the script i put on fstab is wrongly?
NB: I'm using Ubuntu Server here.
For testing purposes is it possible to have two different PHP Versions running on the Same Server? I have Ubuntu 10.04 with PHP 5.3.2 and I an older applcation that will not run on 5.3.2 but will run on 5.2.x - I will be upgrading this application shortly but until then I need it to run using the older PHP.I've seen notes on remove 5.3.2 and install 5.2.10? from teh Karmic packages, but it would be great to have both version running together.
View 2 Replies View RelatedWhat is the setup required in order for a 2 NIC machine to only forward traffic ?
I am planning to set up a machine between the LAN and Router like this:
LAN <--> machine <--> router <--> internet
This machine will only forward traffic. I will use it with ntop, squid, maybe snort
or maybe Untangle if I find it satisfactory.
Is my scenario fiable ?
I want to forward traffic, use ntop and squid on it.
I'm trying to setup a server at home so i can work in a LAMP based web app from a Windows 7 laptop. I downloaded Ubuntu Server 9.10 and installed it on one of my desktop PCs. I also installed phpmyadmin and everything seemed fine (tested with lynx) I started noticing the problem when I tried to connect from the laptop to the server in the same LAN. when i tried to access [URL] the browser kept loading forever and nothing appeared. The default [URL] it works" page display just fine I then created a testing.php file containing just <?php phpinfo() ?> in the /var/www directory and it works on the server, but from the laptop it displays the same hanging behaviour, any php code doesnt seem to be properly executed when apache serves other machines.Im guessing its some sort of php configuration causing this, and it might be obvious for ppl with more experience with server setups, but i've never setup a server before and Im having a hard time solving this.
View 1 Replies View RelatedI'm running a virtualised backupserver. This makes backups to an LVM volume on the host. /dev/mapper/system-backupserver is put through as a block device to the KVM-based, libvirt-managed backupserver and there it's mounted (obviously) rw.
I've also mounted the same volume, as ro, on the host, so as to get at my backups more easily. So now the same partition is mounted on two different machines, both thinking they've got sole access.
Now when the backupserver VM alters the contents of this partition, it sees this happening normally on its df report, but on the host machine, this remains mostly unseen. I tried doing a mount -o remount, but that doesn't help, although umount/mount will do it.
Meanwhile I seem to be able to get at all the data just fine, and it's just the total used/free that gets out of whack. Is there any way to regenerate/reread those totals without doing a full umount/mount cycle?
My school are cutting costs.I suggested they go open source.They said if I could find out how then they would consider it.Basically they want a mixture of windows and ubuntu clients.What I would like to no is how a ubuntu machine can connect to a server (SAMBA I think) so that it can access our home folder like the windows machines do.
View 1 Replies View RelatedI am unable to join a W2K or XP machine to a Samba PDC. I have tried to make this work on both 8.04 LTS and 10.04 LTS without success. Everything else works but I cannot add machine accounts "on the fly" using the "add machine script" as provided in the server guide. I have been able to make it work by enabling the root user but not as a user with admin privileges and sudo in the script. Despite multiple attempts including a new 10.04 install and following the instructions (in the 9.10 server guide) to the letter. Does anyone out there have a samba PDC actually running on Ubuntu and able to add machines on the fly without enabling the root account (i.e using SUDO in the script and a user from the admin group)?
View 1 Replies View RelatedCan I SSH from a windows machine out of my LAN network to a Linux Server inside my home LAN network?
View 6 Replies View RelatedI have a problem with server bcs of the machine name. I'm wondering how to change the server name to it's IP. bcs now it has name "chrochne". I've found hostname in /etc/host and in /etc/hostname. But I'm afraid of changing it in this files. I'm using webmin and virtualmin to admin the server so can I change the name somewhere in the GUI?
View 9 Replies View RelatedI am attempting to get mail working on a server, and having some trouble. I'm working with sendmail, and I am to the point where I can send and receive mail on the server (from one user account to another), but I cannot send mail from the machine to somewhere else (specifically a Google Apps GMail account). When I try to send mail to the gmail account, I receive a "Undelivered Mail Returned to Sender" message. I've never managed any sort of mail server, and so far searching the internet hasn't helped me.
View 3 Replies View Relatedhow to setup multiple instance of postgre server on the same machine.
View 4 Replies View RelatedI am running a local webserver mainly for development. I have everything set up. The issue I currently have is that I cannot shut down the machine from the command line. I can issue the command but the machine remains on. I also cannot get to the desktop via VNC.The reason for this, is that there is no monitor attached so Ubuntu says that it is trying to run in Low Graphics Mode. I found this out as I plugged the monitor in to my server.So question is, how do I get around this? How can I set up Ubuntu to get past this, or do I need to install Ubuntu Server?
View 3 Replies View RelatedTonight i had the bright idea to upgrade from the previous LTS release to 10.04 LTS on my physical collocate in texas.
Ran do-release-upgrade --proposed per the ubuntu LTS upgrade guide, everything went smoothly, few random package issues with spamassasin and my apache configs but nothing that made me weep. Rand a apt-get -u dist-upgrade after to make sure nothing was missed and all was right in the world.
....Until i rebooted. Now my machine fails to boot and falls through to a (initramfs) prompt.
everything was hosted off this box and i'm desperate to get it back up. After hours of googling all i can find is info for DomU's with the same issue....but that has to due with the ubunut developers making 10.04 incompatible with older dom0's or something....and again this is a phyiscal machine.
My hosting provider has me booted into a RIPlinux rescue disk to work on this
Here is my fstab
Code:
# /etc/fstab: static file system information.
#
# <file system> <mount point> <type> <options> <dump> <pass>
proc /proc proc defaults 0 0
#/dev/sda2
code....
I set up a print server with a USB printer attached. I can remotely bring up CUPS and print a test page, but I would like to be able to add a printer in windows like I normally would. Add printer, network work printer and so on, but I am not sure how to implement this on Ubuntu server. Do I need to use IPP or do I have to share it out using Samba? Oh, my server does not have a graphical desktop, it is strictly console based.
View 1 Replies View Relatedi have 2 machines:
first machine: Samba
second machine: LDAP + Kerberos
I found to many tutorials that samba is installed on the same machine as LDAP + Kerberos. is there like a tutorial how samba can be integrated with kerberos from different machine?
I have Ubuntu 10.10 Server installed on a 32 core machine(quad AMD Magny Cours 6128 ), and I was wondering what kernel configuration would optimize its performance?So far, I have only found the obvious configurations that are checked off:
1) Processor type and features ---> Support for big SMP systems with more than 8 CPUs
2) Processor type and features ---> Maximum num of CPUs
3) Multi-core scheduler support
Is there anything else I should consider?I plan on running multi-threaded programs with moderate amount of inter-processor communication, shouldn't there be some options related to the shared memory?
It takes 45min to transfer 10MB from my laptop to my replacement server. It takes 1minute to transfer the same 10MB from my laptop to the old server.
All connections are equal. Both servers are plugged to the same router.
Details: I have decided to migrate away from my Proliant 1600 to a slightly newer less complex piece of hardware.
Both machines are LAMP installs. Both are setup to be maintained headless 99% of the time and gnome is launched from the command line only when it is needed.
The older machine has more things running on it than the replacement. The replacement has nothing running that the older machine does not have.
Old box runs Ubuntu 6.06 but was fully updated a month ago. Replacement box runs Ubuntu 10.10 and was fully updated just last night.
smb.conf was the same on both boxes other than the share locations. Reading trying to fix it myself, I did put some known speedup lines into the new box's smb.conf, but it did not make a noticeable difference.
Hardware:
Old box,
Proliant 1600 = 1998 small server tech. (weighs 50lbs w/o drives)
single 500mhz xeon (upgradable to 2 600mhz, though they are hard to find reasonably priced)
1GB SDRAM with ECC
[Code].....
It does not matter what share/drive/partition I transfer to on either machine. The result is always the same.
On the newer computer CPU usage rarely goes over 50% and it has not had to go into swap at all yet.
I have Fedora Core 6 on a IBM X3400 System. It is live ftp server with Static IP.
Now can I move that server to a machine with Pentium D Dual Core, 1 GB DDR2 without having to install anything.
If I do need to install a new version, can I atleast move all System / Network Configuration from old to new server ?
I have a PowerPC computer, but it has troubles writing onto CD's. It reads fine, but anyway, is it possible to make the CD from my Windows x86 computer? It will be the PowerPC version [URL], but it will not be burnt from a PowerPC computer.
View 3 Replies View Relatedhost - ubuntu 9.10 desktop
virtualizer - VirtualBox
What will be the easiest way to ssh connect a VM on VirtualBox, exporting its desktop to host, while it is already running ? I found; Howto Access via ssh a Virtualbox Guest machine.
[Code]...
I am having trouble to make my SSH server working with remote machine.
Code:
telnet 192.168.1.102 22
PHP Code:
[Code].....
Today when I logged into my fileserver it told me there were 20 updates available. I went ahead and installed them, one was a new kernel. After reboot, I cannot see that machine when I browse the network. It still has the same static IP and I can still map to the shared drives, so Samba is working. When I browse the network from Windows or my WDTV Live media play it no longer shows the server by name. The smb.conf file is still intact and I restarted Samba. Not really sure where to start troubleshooting why I can't browse to it.
View 8 Replies View RelatedI'm wanting to setup a file server for home. I'll probably use the following: Ebox, Firefly Media Server, TorrentFlux I'm still not sure about how to go about redundancy for the store, possibly software RAID 5. ZFS would be cool but the linux support through FUSE and large memory requirements are a bit of turn-off. I'm also not sure how to go about supporting TimeMachine on my new Macbook Pro. I've seen a couple of old guides on the web discussing Netatalk and Avahi but noting new.
I'm thinking I'll probably use a spare 2.5" 80GB SATA drive for the OS drive, and then probably 4x2TB HDD (for 6TB of useable storage in RAID 5). I'm not sure about what mobo and cpu to use yet. I was originally thinking to go with an atom based Mini-ITX mobo but to get one with 4x SATA ports is hard enough, let alone trying to get one with 5-6x (1 for OS and 4 for data) so I'm thinking maybe I should get a low power Intel or AMD based Micro-ATX mobo with 6x SATA. I'm also thinking I'll setup CrashPlan for online backup from the server (plus directly from my Macbook Pro and my Desktop).