Recently I am setting up Ubuntu private cloud platform, I followed installation instruction but on the setting, When the step:"sudo -u eucalyptus ssh-copy-id -i ~eucalyptus/.ssh/id_rsa.pub eucalyptus@<IP_OF_NODE>" processed, authentication fail happened. so what the solution and how could I solve it.
View 3 RepliesI tried installing Ubuntu LTS 10.04 Server Edition 64 bit on one of my drives today...
The install completed fine until it went to reboot. Then it faills while initializing the graphics. It tries (a purple flash on the screen) then goes to a text based dump on the monitor.
Ubuntu LTS 10.04 Desktop Edition run great on this machine. I'm wondering if the Server Edition confused by multiple instances of a video card? This computer is SLI bridged:
Code:
Is the xorg or whatever video subsystem that the server edition uses different than Desktop Edition?
My email server (Postfix + Courier + virtual dropboxes) can receive internal emails, but if the email is sent from the exterior (like Gmail or Hotmail) this email is returned to the 3?rovider (like Gmail):Delivery to the following recipient failed permanently:xxxx@xxxxxxx.xxxTechnical details of permanent failure:Google tried to deliver your message, but it was rejected by the recipient domain. We recommend contacting the other email provider for further information about the cause of this error. The error that the other server returned was: 550 550 sorry, no mailbox here by that name (#5.1.1) (state 14).
----- Original message -----MIME-Version: 1.0I've tried a lot of things, I've used this guide:http://flurdy.com/docs/postfix/My Ubuntu Server is 10.4 (Lucid), I had the same configuration with a previous Ubuntu version and everything was right.
After upgrading my ubuntu server from 8.04 to 10.04 and then to 10.10, grub failed to load and showed a: L 99 99 99 99 99 99 99 99 ....
I restarted using a liveCD, mounted my boot partition as /boot and then "grub-install /dev/sdb" (sda is the usb drive now) so I have access to grub console, but I don't know how to recover my boot menu.
I also use LVM, but I don't know if this is relevant.
I have Ubuntu Karmic 64-bit installed. Update manager tells me there are updates available, but when i try to install them, downloading the updates fail and throws this error:
Code:
Failed to fetch [URL]
Consequently, a similar error occurs when I try installing Sun Java 6 Runtime.
Code:
Failed to fetch [URL] Connection failed [IP: 91.189.88.31 80]
And of course Ubuntu Restricted Extras stalls when it's time to download the Java package
I tried synaptic, update manager, aptitude, apt-get, and they all throw similar errors. Then I also tried connecting to different servers, to no avail. So to check if it's my connection to the net that has problems somehow, I tried downloading the file directly through my web browser, and it works. (But it's not recommended, and it won't let me!, install the updates manually, right?) I then checked if I'm using some inappropriate proxy settings, and everywhere it's all set up to connect to the net directly, which is, well, my setup. Take note though, that I am able to install other software normally, i.e, using synaptic, apt-get etc. The ones I tried include Pidgin and Mplayer.
It's just these updates and Java:
Code:
jeanne@jeanne-desktop:~$ sudo sudo aptitude upgrade
W: The "upgrade" command is deprecated; use "safe-upgrade" instead.
Reading package lists... Done
Building dependency tree
Reading state information... Done
Reading extended state information
Initializing package states... Done
The following packages will be upgraded:
libc-bin libc-dev-bin libc6 libc6-dev libc6-i386
5 packages upgraded, 0 newly installed, 0 to remove and 0 not upgraded .....
Code:
#
# sudo apt-key adv --recv-keys --keyserver keyserver.ubuntu.com KEY
# Ubuntu supported packages .....
I can't seem to update the repository indexes regardless of which official server/mirror I use. I pick one server from the built-in software sources list and then I get this:
W:Failed to fetch ftp://ftp.fi.debian.org/debian/dists/squeeze/updates/contrib/source/Sources.gz
Unable to fetch file, server said 'Failed to open file. ' [IP: 130.230.54.99 21],
W:Failed to fetch ftp://ftp.fi.debian.org/debian/dists/squeeze/updates/non-free/source/Sources.gz
Unable to fetch file, server said 'Failed to open file. ' [IP: 130.230.54.99 21],
W:Failed to fetch http: [URL] 404 Not Found [IP: 128.30.2.36 80],
W:Failed to fetch http: [URL] 404 Not Found [IP: 128.30.2.36 80],
W:Failed to fetch http: [URL] 404 Not Found [IP: 128.30.2.36 80],
W:Failed to fetch ftp://ftp.fi.debian.org/debian/dists/squeeze/updates/main/source/Sources.gz
Unable to fetch file, server said 'Failed to open file. ' [IP: 130.230.54.99 21],
E:Some index files failed to download, they have been ignored, or old ones used instead.
Now how can that be? Shouldn't the built-in repository addresses be correct? My installation is one week old clean install. Since then I've installed broadcom wlan-drivers (I tried repo update w/ wired connection too) and Dropbox but other than that I'm pretty clean.
I have been faithfully following the postfix/sasl/etc install docs from [URL] and seem to have hit a minor snag with SASL authentication for SMTP. KMail cryptically leaves me with a generic auth fail notice and tailing the mail logs gives me
[Code]...
I have successfully configured several dhcp servers, but I fail to see the need for a "shared network". what a shared network is in linux dhcp server terms and its advantage?
View 1 Replies View RelatedI have Ubuntu Karmic 64-bit installed. Update manager tells me there are updates available, but when i try to install them, downloading the updates fail and throws this error:
Code:
Failed to fetch http://security.ubuntu.com/ubuntu/pool/main/e/eglibc/libc6-i386_2.10.1-0ubuntu16_amd64.deb
Consequently, a similar error occurs when I try installing Sun Java 6 Runtime.
Code:
Failed to fetch http://archive.ubuntu.com/ubuntu/pool/multiverse/s/sun-java6/sun-java6-jre_6-15-1_all.deb Connection failed [IP: 91.189.88.31 80]
Ubuntu Restricted Extras stalls when it's time to download the Java package I tried synaptic, update manager, aptitude, apt-get, and they all throw similar errors. Then I also tried connecting to different servers, to no avail. So to check if it's my connection to the net that has problems somehow, I tried downloading the file directly through my web browser, and it works. (But it's not recommended, and it won't let me!, install the updates manually, right?) I tried searching for the errors on the net and in the forums, and they're all somehow related to proxy servers. I then checked if I'm using some inappropriate proxy settings, and everywhere it's all set up to connect to the net directly, which is, well, my setup.
Take note though, that I am able to install other softwares normally, i.e, using synaptic, apt-get etc. The ones I tried include Pidgin and Mplayer. It's just these updates and Java:
Code:
jeanne@jeanne-desktop:~$ sudo sudo aptitude upgrade
W: The "upgrade" command is deprecated; use "safe-upgrade" instead.
Reading package lists... Done
[code].....
Host - Debian 5.0 32bit
VM - Ubuntu 9.10 32bit
KVM
On running $ sudo apt-get update
Code:
err http://hk.archive.ubuntu.com karmic release.gpg
could not resolve 'hk.archive.ubuntu.com'
......
The feature System --> Shutdown/Restart/etc. are missing
I'm running ubuntu 11.04 on an Acer Aspire 6935 and lately when I shut down or restart its
-somtimes stuck 'on' and with the screen lit a very dark blue
-simtimes power button stays lit and computer is still running
Something very strange happened. Firefox was acting a little strange, so I decided to restart my system. When ubuntu started to boot it showed an error that said filesystem failed to mount. It gave me an "emergency" command line and told me ctrl-D would retry the mount. Why would this happen? I haven't modified any system files for a very long time. It told me to run fsck (I think thats what it was) and that seemed to fix the problem. Just curious as to what could have happened. Anyone else have this problem? Anything I should try to fix so this won't happen in the future?
View 2 Replies View RelatedI recently purchased a UPS (Tripp-lite Internet 550U)to shutdown my PC during a power outage when unattended. This model of UPS is connected to the PC with USB. Upon plugging in the UPS USB cable the Gnome Power Manager started up and it appears to correctly show the condition of the UPS. During a power outage it showed battery discharge right down to the battery going critical, but never shutdown the PC. I have set the options in the power manager for low & critical battery shutdow. Seems something is blocking the Gnome Power Manager from shutting down, but I have no idea where to start looking..
PC: Abit mobo with Phoenix bios
Ubuntu 8.04
UPS: Trtipp-Lite Internet 550U
I'm on an Acer Aspire One.Clean install of 9.10.I was using 9.10 and my wireless was working fine.Then for no reason it would not connect.So I decided to reboot my router and reinstall ubuntu.Still does not work.I have figured out that it seems to be WPA encryption that is at fault.When I turn it off on my Linksys the netbook connects fine, turn it back on and nada.
if i try to use a static address then the laptop seems to connect but I cannot ping the router or get to the internet.If anyone has any ideas I would be grateful, I would rather use WPA than WEP.My iphone connects and this netbook connects with Windows, so I know the linksys is not at fault.
I apologize if this is posted elsewhere, but after a few searches I came up blank. My question is how do I redirect apt-get to look under current distro repositories? I upgraded recently to Karmic from Jaunty, yet apt-get is still looking for Jaunty. ie
[Code]...
E: Some index files failed to download, they have been ignored, or old ones used instead.ernie@ubuntu:~$I know this has to be an easy fix, I'm just too new to know what to do about it.
Question 1: whenever I boot the Linux machine I recently put together I see "ok" on all the startup items except Mediatomb. It always reads: "Starting upnp media server mediatomb [fail]."So I run it myself via sudo /etc/init.d/mediatomb startIn the mediatomb default file NO_START is set to "no," hence why it tries. But why does it fail? The guide I followed to install it intended for it to run at startup, but it just fails.Question 2: When I manually start mediatomb, and I later access it on another machine via the browser, it's all good. But on the monitor of the linux machine the command line goes bye-bye. It's just a cursor, and commands don't execute. Is there a keyboard combo like ctrl+alt+f-something that brings it back?
View 3 Replies View RelatedI've just installed anki_0.9.8.7-1_all.deb successfully...however, when i tried to run the application (Applications -> Education -> Anki), nothing happened...so my question is what's the **** wrong and how can i fix it...
View 1 Replies View Relatedso i finally found my disk of ubuntu 6.10 that i know works. if booted fine and after the disk got formatted it proceeded to install. but to only gets about 73% through the install and then promptly crashes and when I tried it again it does the same thing.
View 5 Replies View RelatedI tried to do a upgrade-manager -p ( or maybe -d , I forget ) and at the end it said the upgraded failed and my os was in a broke state. What can I check or do to complete the upgrade?
View 1 Replies View RelatedSo I installed my ATI graphics driver in Ubuntu 10.10, and it took my pretty startup splash logo away. I tweaked around with this and I got the splash back, but it's big, and terrible res.
View 3 Replies View RelatedFail the upgrading...
Could not calculate the upgrade
An unresolvable problem occurred while calculating the upgrade: The package 'update-manager-kde' is marked for removal but it is in the removal blacklist.
This can be caused by:
* Upgrading to a pre-release version of Ubuntu
* Running the current pre-release version of Ubuntu
* Unofficial software packages not provided by Ubuntu
If none of this applies, then please report this bug against the 'update-manager' package and include the files in /var/log/dist-upgrade/ in the bug report.
http://ubuntuforums.org/showthread.php?t=1664485
http://ubuntuforums.org/showthread.php?t=1161017
http://ubuntuforums.org/showthread.php?t=1147610
For what its worth Banshee doesn't seem to have working CDDB lookup either.
I amend the grub file at /etc/default/grub as administrator, I then open a terminal and perform 'sudo update-grub', but I receive the following error message:
Quote:
/etc/default/grub: 1: If: not found
What could this mean? How can I update Grub successfully?
When i installed Kubuntu 10.10 on my laptop i just wiped the drive and started over. and set up a crypto_LUKS file system. and everything was working great until i compiled a new kernel. now the new kernel panics at boot up when it tries to mount the file system. i can still boot from the older, generic kernel that came with Kubuntu but i'd really like to get this new one working.
What i did for the kernel was i loaded the settings from my old config file and just removed drivers and made it fit my processor. i really didn't touch file system support. my new kernel is 2.6.35.7.
For some reason, a problem has come up when I try to install iMindMap on 64-bit Ubuntu:
Starting Installer ...
java.lang.NullPointerException
at com.exe4j.runtime.LauncherEngine.launch(Unknown Source)
at com.install4j.runtime.Launcher.main(Unknown Source)
java.lang.NullPointerException
I have installed the ia32 version of Sun Java, yet it still doesn't want to install. I tried uninstalling and reinstalling, but to no avail. What does the above error even mean?
When I try to boot into Ubuntu I get this error message:t of filesystems failed.3d82d6-5dcb-494b-b2f0-fe9f157e9430Any ideas on how to fix it? I have a duel boot with XP and Ubuntu 9.10.
View 9 Replies View Relatedcheck this out and let me know if you have any ideas or a better way to install this silly thing. At the moment I'm using 185 drivers and I would not mind upgrading to 190 or even 195 versions of the driver.
My video card is a Nvidia 9800 GT 512mb.1- Add repositories to ubuntu 9.04 and 9.10 karmic koala
- For ubuntu 9.10 karmic koala :
You have to add the repository using this command :
sudo add-apt-repository ppa:nvidia-vdpau/ppa
2- Now update or refresh the installation
sudo apt-get update
3- Install the driver :
[Code]...
I'm running a game called EV Nova (which runs perfectly well in WINE). I'm trying to set up a Menu item for it, but the Terminal command fails.
What works:
Right-clicking EV Nova.exe and selecting "Run with Wine Windows Program Loader"
What doesn't:
wine /home/user/.wine/drive_c/Program Files/nova/EV Nova.exe
wine "/home/user/.wine/drive_c/Program Files/nova/EV Nova.exe"
wine "C:\Program Files\nova\EV Nova.exe"
...or pretty much any other Terminal command.
After upgrading to 10.4, Eclipse started showing the the following error:
Failed to load JavaHL Library.
These are the errors that were encountered:
no libsvnjavahl-1 in java.library.path
no svnjavahl-1 in java.library.path
no svnjavahl in java.library.path
java.library.path = /usr/lib/jvm/java-6-sun-1.6.0.20/jre/lib/i386/client:/usr/lib/jvm/java-6-sun-1.6.0.20/jre/lib/i386:/usr/lib/xulrunner-1.9.2.3:/usr/lib/xulrunner-1.9.2.3:/usr/java/packages/lib/i386:/lib:/usr/lib
Synaptic shows libsvn-java as installed.
I have a laptop running Ubuntu 10.04 and also two dual boot desktop machines, both running Windows XP and Ubuntu. I have upgraded one of the desktops to Ubuntu 10.04 and since doing so Thunderbird will not run on the laptop or the desktop. On clicking the launcher there are signs of activity for a few seconds and then they stop and Thunderbird fails to open. Also there is no longer any sound on the desktop that I have upgraded. I am reluctant now to upgrade the remaining desktop in case I have the same problems
how to get Thunderbird running again, please. I have already spent a week unsuccessfully trying to get the sound working and have abandoned it, but I would like Thunderbird to start running again.