When I run sudo apt-get update I get the following message at the bottom:
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I have tried numerous ways to add the keys i.e: gpg --keyserver keyserver.ubuntu.com --recv-keys EF4186FE247510BE && gpg --export --armor EF4186FE247510BE | sudo apt-key add - However, I then get the following message:
When I go to the Update Manager to update my system I get the following error message: W: GPG error: http://packages.medibuntu.org lucid Release: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY 2EBC26B60C5A2783
I am not sure what this exactly means and what I need to do to fix this.
i get the following error when i try to install autoten: root@Tex dan]# rpm -Uvh [URL]... curl: (6) Couldn't resolve host 'dnmouse.org' error: skipping [URL]... - transfer failed from reading other posts, it sounds like a dns error, but i don't know what to do to fix it.
I install and configure the vncserver following and reading 1000papers, but all of this present the same problem; when i try to connect to my vncserver,recive this mesage: unable connect to socket: No route to host (113) The OS version is Fedora Core 14 and tigervnc-server i try different solutions including:Allow TCP connection modifing files /etc/gdm/custom.conf and /usr/share/gdm/gdm.chemas Disable SELinux removing iptables Here follow the vncserver configuration:
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The ip address of the vncserver is correct because i can do ssh on it. Where or what can i do?
This is an example of the error I receive when trying to do an update via YaST, YaST2, or zypper. Basically, curl is broken. With out it functioning normally, I can't use openSUSE's update mechanism to fix my system. Need to find a way to manually fix / upgrade curl.There was an error in the repository initialization.'Updates-for-openSUSE-11.4-11.4-0': [|] Valid metadata not found at specified URL(s)History:
- Unknown error reading from 'http://download.opensuse.org/update/11.4/' - SKIP request: User-requested skipping of a file - Download (curl) error for
My latest issue seems to be with Yum; more specifically, I don't think it can contact the main "updates" server to see if there's any actual updates available. When I try, I get this:
Lately when I've tried to update my packages many of them don't update. I get nothing out of the ordinary when using the terminal but when I try to update via the Update manger I get this error message:
Code: Error message: Fetch failed: W:Failed to fetch bzip2:/var/lib/apt/lists/partial/mirror.steadfast.net_debian_dists_testing_main_source_Sources Hash Sum mismatch W:Failed to fetch bzip2:/var/lib/apt/lists/partial/mirror.steadfast.net_debian_dists_testing_main_binary-amd64_Packages Hash Sum mismatch, W:Failed to fetch http://mirror.steadfast.net/debian/dists/testing/updates/main/source/Sources 404 Not Found [IP: 208.100.4.53 80]
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I've tried several different mirrors but get the same error with every one. Same result with ftp as well. Yesterday I upgraded to Wheezy and every package successfully upgraded, but today the problem started again.
I have two suse linux server. Recently we got the license key. In one server i could able to register successfully. Another server is throwing an error.i am using yast-software- Novel customer center configuration. After selecting configure now, i am getting error has follows Execute curl command failed with 7 curl: (7) could't connect to host.
I'm trying to connect with my server via telnet, but when i sent the command (telnet xxx.xxx.xxx.xxx Port) doesn't works and shows then follow error: Unable to connect to remote host: Connection refused, It happens with any port. Is strange but my telnet services works (telnet xxx.xxx.xxx.xxx), In addition, i tried with firewall enabled and disabled and the problem still happens. My centOS run on virtualbox.
My server is installed on a guest OS on vmware. It really bugs me because I can't access it from the host OS's browser even though there is no discrepancy between /etc/hosts, /etc/sysconfig/network, httpd.conf files. Issuing ifconfig command also returns the same IP. I have also enabled netwroking in the vmware settings. And I can ping the guest OS's IP from the host.
I'm trying to ssh from my laptop to my desktop (both fedora 14) over a local network. I can ping my desktop and get responses, but if I ssh to it, I receive
ssh: connect to host 192.168.100.xxx port 22: No route to host
When I try to connect to my SUSE server from other one this appears: Remote host identification has changed. I deleted entry in know_hosts but it still working wrong, showing me this message. What could be the cause of this problem??
Is anyone else having trouble...I'm getting a ton of "Failed to fetch..." errors while updating.The site itself is working fine. No news here [URL]. Normally I wouldn't be concerned, however this happened right when I modified my sources so I'm hoping I didn't mess something up.
I update my computer with ubuntu 10.04 I get this message(pic is attached). This is one error message I get:
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I have used UbuntuTweak and Ailurus to add some repositories so I'm not sure if one of those are affecting this. What steps should I follow to fix this?
While I am trying to install updates following error is displayed
W:Failed to fetch url 404 Not Found , W:Failed to fetch url 404 Not Found , E:Some index files failed to download, they have been ignored, or old ones used instead.
My internet conection is good, I've installed some updates months ago.
I'm trying to make an SSH script for my place of employment. This script, I want to go out to the server hostnames we have specified (in another file) and change a users account password. We use Kerberized telnet, so if telnet root hostname fails, I want it to use ssh username hostname and use the old password (specified). If both fail, I want it to ask the user what the port should be and input the port in the ssh command.
But I'm having a issue having it try telnet root hostname and if it fails then, try to ssh in, I have no clue how to have it proceed. Is it an if statement? Here's the telnet failed message: telnet: Unable to connect to remote host: Connection refused
I am having trouble upgrading and updating. When updating the file downloads to 99% and then stops. The error message is:
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I believe this has something to do with a power outage while upgrading a few days ago. Most of the install completed after rebooting, all except the three 'linux kernel image' files and a few others. Also, as a side issue, Flash plugin and Flex builder are no longer working. This may be unrelated. Does any one have any trouble shooting advice for the issue?
Right now I have a machine set up running Fedora. I have configured inittab to accept Console Logins, but I am having problems getting my netbook running PuTTY to connect. How would I go about finding the Host Name and Port to connect to?
i was using ubuntu 9.10 installed as a program inside windows. i clicked the upgrade button in my update manager and the ubuntu upgraded to 10.04. Now i couldnt access net from mozilla. my updates are still working and i can download those. when i type the address in mozilla and press enter it says connecting and then says to check my network settings. this is the case in both my acer laptop and my desktop
I left my laptop on stand by and today on the morning I could wake up my laptop so I turn it of the manua way. When I start again, I notice there is something going wrong It said to me I don't have internet. I check the modem and yes I have internet, I check the lan cable and it looks it works fine. So I thought it was the ethernet card that was bad. So I restar again and enter with Windows 7, and yes I have internet. So it made be one problem of my Ubuntu. I did an ifconfig and got the following
Ok, so the computer I want to try this out on is not connected to the Internet at this time (and I even think the Ethernet is broken because when I tried to hook it up where the on-line computer is I couldn't seem to get my computer to connect).
So I wonder if I really need to be on-line to do the install.
I was trying to update my debian lenny and aptitude gives a whole lot of errors about files it can't fetch due to a 404 error. Aparently de files i need are no longer available in the places they where supposed to on de Debian-servers.It concerns 35 packages that can't be updated. If nescessary I can post all the package-names and versions (old and updated). I'll give the two first as examples :
I have come across a fairly minor issue however. When using any IM clients I am unable to login to MSN using the direct connection method. Instead I find myself having to connect using the HTTP method. I wouldn't worry about this except many of my contacts are complaining that they are getting "message unabled to be delivered" errors regularly when trying to contact me.
I tried to install skype: apt-get install skype but I got the following error: Failed to fetch cdrom:[Debian GNU/Linux 6.0.1a _Squeeze_ - Official i386 DVD Binary-1 20110322-15:11]/pool/main/q/qt4-x11/libqtgui4_4.6.3-4_i386.deb Hash Sum mismatch