General :: How To Control Who Can Login The Host Via Ssh
Sep 21, 2010I have a host that is using NIS for user authentication. Both user A and B are valid user. But how to only allow user A login the host via ssh?
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General :: Password Control/login List?
Apr 8, 2010small business owner. just started using a linux server. have a software co. that oversees and maintains software. I want control and want to know when they login to my server. i own the system entirely.
View 2 Replies View RelatedGeneral :: Installed Slackware - Host Login On Restart?
Apr 10, 2011I just installed slackware on my pc. The installation went fine (I think). When I am trying to turn the computer on, I am asked to type the "host login". As I can remember I didn't write any username, or password. But as it seems, I have to type this in to login. I tried with "root", then this comes up "root@host:^#" if this is right, what should I type here to get further...
View 6 Replies View RelatedGeneral :: LiveCD - Terminal Like Screen Asking For Local Host Login
May 12, 2010I have loaded the LiveCd successfully on 3 laptops, now I'm at my daughters new Toshiba & and getting a "Terminal" like screen asking for "Local Host" Login, never had this experience before.
View 6 Replies View RelatedUbuntu :: Regain USB Host Control In VirtualBox
Nov 29, 2010I recently tried using iTunes inside a virtual box with Windows 7 to update my iPhone 3GS which involved handing control of this device to the guest OS.My question is whether it's possible to give that control back to my host system (Lucid).I've tried removing USB support from the virtual box device dropdown but that didn't work.Any thoughts? If all else fails I could likely restore using someone else's computer but I'd prefer not to.
View 7 Replies View RelatedGeneral :: Transfer Large Number Of Files Host To Host
Oct 20, 2010I have two servers, one has an empty / and the other has a subdirectory with a large number (4 gig) with many, many files. I need a way to transfer the files en masse from the server with the large number of files to the one that is essentially blank.I don't have space on the used host to simply gzip all the files. I've googled this and see that there may be some combination of tar and/or gzip that will let me do this with some sort of redirection.
I really need and example line of how this can be accomplished. If my explanation seems rather sparse, I can supply more details.
Software :: No Login Control Panel In Fedora 10?
Feb 12, 2009As the title states I have no Login panel in fedora 10. I went to change the theme of the login and discovered that it's not there as it has been in all previous versions
View 9 Replies View RelatedGeneral :: Ssh: Connect To Host 192.168.100.xxx Port 22: No Route To Host
Mar 9, 2011I'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
I can ssh from the desktop to itself.
General :: Get The Ip Address Of Host Using Of Host And Nslookup Command?
Oct 20, 2010HOW TO GET THE IP ADDRESS OF HOST IN LINUX WITH USING OF HOST AND NSLOOKUP COMMAND and after getting the ip address how to assign it in the variable
View 4 Replies View RelatedUbuntu :: Don't Show User On Login Screen / Control It?
May 18, 2011How do I control which users are seen from the login screen?
View 7 Replies View RelatedCentOS 5 :: Zabbix Error - When Login Through Web Gui And Check The Host
May 10, 2011I installed the zabbix1.8.5 and when I login through web gui and check the host (zabbix server) status showing me the below mentioned error:
Quote: Got empty string from [127.0.0.1]. Assuming that agent dropped connection because of access permissions
Ubuntu :: Natty Login - With Ati Catalyst Control Center - Screen Goes Blank ?
Sep 1, 2011I just did a fresh install of natty, installed a few programs along with the ati catalyst control center.
I am having serious login issues, here is what I do:
I am at the login screen right from start-up, type in username and passward and hit enter, screen goes blank, it appears I am logging in, ubuntu plays a sound and puts me back at the login screen. I do not get an "Authentication Failed" error like I would expect. Unable to login as myself or as root.
However, I am able to login if I select the "safe mode," I am not able to login under the normal mode or the ubuntu classic modes.
I suspect that this issue has to do with the ati proprietary drivers, after playing with the settings for a while in safe mode I am now able to login to the normal natty mode without any apparent issues.
Here is what I changed in ati catalyst control center to boot into natty mode:
I disabled the Xinerama and Tear Free options.
Under the 3D settings, I selected the "override application setting" for all the 3D settings I could.
I believe I still have some display issues as I am unable to drag windows from one display to another, my mouse is able to move just fine across displays though.
I also found that enabling Xinerama prevented me from logging into the ubuntu and ubuntu classic modes, but I was able to login to the ubuntu with no effects mode.
Red Hat / Fedora :: SSH To Remote Host (Port 2022) Cannot Login Directly
Mar 7, 2011Our requirement is not to use the default SSH port, So I have edited /etc/ssh/sshd_config file and changed the default port 22 to 2022, and I have restarted the sshd daemon. Now port 2022 is open in all servers however when I ssh to the remote hosts I cannot login directly. I have to use the below command to connect to the remote server, I don't want to provide SSH port number info while login to remote servers, How to achieve this.
ssh -p 2022 server02
CentOS 5 Server :: Vsftpd - Takes Long Time To Login From Remote Host
Aug 19, 2009I've setup vsftpd correctly and it's running fine with local users (in the same LAN). However, when remote users wanna login to the server, it takes more than 1 minute to get in. Users do can login from remote. It just took too long. (It prompted for the username and password very fast.) Since the server is behind a router, I did configure the port forwarding for TCP 20-21. The centos version is 5.3. The vsftpd is v2.0.5.
View 6 Replies View RelatedGeneral :: What Do Host.allow And Host.deny Do Exactly?
Aug 5, 2009What do host.allow and host.deny do exactly? what are they??
View 3 Replies View RelatedSoftware :: Shell Script Commands To Automate Server Or Host Telnet Login Session?
Feb 7, 2010finally i found the script for telnet automated login session...<<Mod edit: questionable link removed>>
View 4 Replies View RelatedFedora :: Lost Volume Control / Internet And Battery Indicator From Control Panel On F11
Jul 15, 2009I feel little silly asking this, I accidently removed from my gnome panel my internet connection, volume control and battery indicator on F11. how can I add this back. It does not show up in the add to panel menu and the applications do not give you back the default feel.
View 1 Replies View RelatedUbuntu :: Control-c - Control-v - Copy And Paste Functions - Stopped Working
Jan 19, 2011I don't know how this happened, but my keyboard copy and paste functions have stopped working. Oddly enough, I discovered that I can only copy and paste by using the third mouse button. Pressing down on the scroll wheel after highlighting text copies the text, pressing it again pastes it Ican still use the Edit-copy and Edit-paste menu functions.
I'm sure it has something to do with all the tinkering I have been doing with my desktop. I have been experimenting with CompizConfig and Cairo dock, changing my themes and things of this nature.
Ububtu 10.04.1
kernel 2.6.32-27 generic
Hardware :: Control Cpu Fan Speed - No Fan Control With BIOS - Acpi - Lm-sensors
Dec 31, 2010I cannot get any fan information from 'lm-sensors' or 'sensors', I tried to run 'pwmconfig' and got this:
Code:
Code:
But I have no tools to control the fan speed from 'acpi'. in particular '/proc/acpi/fan' is an empty directory.
There are no fan info/controls in BIOS either.
I believe the fans do not work as fast as they should and I am trying to find a way to fix this before the cpu cores are melted down from overheating.
Laptop information: HP Pavilion dv2500t
Code:
Debian :: Sound Not Card Configured - Error 'Volume Control Did Not Find Any Elements And/or Devices To Control" - Driver
Feb 8, 2011Laptop is Dell Latitude C600/C500 with Pentium III 850Mhz, 256Kb L2 Cache, 256MB RAM, ATI M3 video card, HD 20005 MB and sound card is EES Maestro 3i. After trying to do something with Windows 2000 which was installed on the machine, I decided to put Linux without keeping windows on the machine. First I try with Xubuntu (latest version) which was working but slowly, then I found that Debian could work fine on that machine. I have installed latest version 5.08 and was surprised how goodly old machine can work. I solved problems with screen resolution (change from 800x600 to 1024x768) but I couldn't find solution how to fix problem with sound.
Actually I don't have sound on the machine. I looked for a linux driver for that sound card and Dell is only providing windows drivers. Then I found that I can solve the problem with ALSA drivers but I couldn't find the easy way (or any way at all) to install drivers and to get back the sound. When I click on 'Volume Control' (top right corner of the screen) I get the message: 'Volume control did not find any elements and/or devices to control. This means either that you don't have the right GStreamer plugins installed, or that you don't have a sound card configured.'
Server :: Host Unknown Error:Sendmail / Stat=Host Unknown (Name Server: Def-fgh.com.: Host Not Found)?
Sep 8, 2009Many of mails sent from my mail server that are in Queue;The main reason is deffered by domains like yahoo,aol,etc.but there is one more error that i keep getting and that is Host Unknown,Below is an example from mail log,The catch is,test mail sent on the same email id sent from my personal mail from the same server i.e. url was deliveredHowever,another mail containing client information sent from customercare@mycompanysdomain ended up in queue.
There are more examples of the same,around 20 domain have the same problem.
Sep 7 14:33:46 server2 sendmail[24591]: n8793jiC024589: to=<abc@xyz.fi>, delay=00:00:00, xdelay=00:00:00, mailer=esmtp, pri=163672, relay=xyz.fi., dsn=5.1.2, stat=Host unknown (Name server: xyz.fi.: host not found)
Sep 7 22:09:42 server2 sendmail[6407]: n87Gdffa006403: to=<abc@def-fgh.com>, delay=00:00:00, xdelay=00:00:00, mailer=esmtp, pri=152474, relay=def-fgh.com., dsn=5.1.2, stat=Host unknown (Name server: def-fgh.com.: host not found)
OpenSUSE Hardware :: Energy-Control Out Of Control?
Dec 20, 2010Since a while,the energy-saver shuts down the screeago,it happens after half an hour,but I didn�t set it up in that orders !It makes menervous,short time away from the comp,and soon the screen is dark!And the screensaver will not appear any more,too.I tried to enlarge the times in the energy-manager,created a new profile,switched off the laptopmode-service,nothing helps!And it seems,if there is no possibility to set one of the profiles up,they can only be changed,deleted or newly created.Is there really no place to force it to the required settings?Under the good old KDE3.5,it was no problem,to get it work like I want it to.My 64-bit system runs under openSUSE 11.3 and KDE 4.4.Is here any salvation for my nerves
View 3 Replies View RelatedSlackware :: Thinkpad T500 Fan Control - Way To Control ?
Jun 2, 2010I have had my thinkpad for just a few short months and, it must be that we are heading into summer, but I am starting to finally run into some overheating issues especially when compiling software for awhile, i.e. kernel.
My question would be, "Is it best to let the built in thermal management take care of the issue, and I just need to know what to tweak, or to put on a script solution such as the tp-fancontrol script?
The computer takes about 5-10 minutes to overheat and the message I get in /var/log/messages is "logger: ACPI group thermal_zone / action THM1 is not defined" then it shuts down.
So, any pointers in the right direction would be appreciated.
I am running slackware-current x86_64 on a Lenovo Thinkpad T500.
Ubuntu Networking :: Transfer Files From Cluster To Host And Then Host To Another?
Mar 4, 2010I am working on a cluster for a molecular dynamics class and I have to edit my FORTRAN code (only the newest and best for me!). In order to get through to the cluster I have to ssh in. The network on which the cluster resides is behind a firewall, so I have to ssh through the firewall into the network first.
this is fine, I can login and move files and folders as needed, including sftp-ing into host 1, then into the cluster so I can transfer files from cluster to host and then host to me. This gets rather tiresome, so it would be nice to edit the files in place.
The problem is that when I access my code with emacs it launches the emacs client on Host 1, with no mouse support. I know the purists will howl about how I should be using keyboard shortcuts, but I am a chemist and not a programmer, so the mouse is very nice for me. Is there any way I can perhaps mount the cluster using sshfs so that when I open my code it launches a local instance of emacs? Sorry if this is the wrong forum, but I thought it was network related.
Networking :: How To Find Least Busy Host Given Hardcoded Host List?
Oct 12, 2010I got a bunch of machines (~10) that I share with my co-workers. I have appropriate .ssh file(s) set up so I don't get prompt for password when I try to ssh.Currently I ssh into these hosts and then do a top to check the load before I start using the machine. Because I don't want to be on a busy host.Can someone show me how to write a script that find a least-busy host given a list of hosts to check? (hardcoded is fine)
View 1 Replies View RelatedServer :: Apache2 Virtual Host Defaulting To Default Host
Oct 30, 2009Bit of an odd one, this. I've migrated a website from my old server to a new machine. Both servers run Ubuntu + Apache2. Both only serve a single site, apart from the default site.I've flipped the domain name to the new IP address.The trouble is that after moving the virtual host config over into sites-available, with the necessary link in sites-enabled, Apache attempts to serve from the default web root (/var/www) rather than the actual site content (in /var/www/technology). So for example, an attempt to browse.
View 1 Replies View RelatedSoftware :: Get Synergy Up And Running Between Windows 7 Host And Arch Host
Jul 3, 2011I'm trying to get Synergy up and running between my Windows 7 (server) host and my Arch Linux (client) host. In rare exception, synergy works perfect on my windows host, however every time I try and run Synergy on my linux machine I get the following error in messages.log:
[code]...
I'm running Arch with a barebones Xorg install and SLiM with LXDE. I'm not sure what in the world is causing the problem and haven't been able to find anything of substance in a search.
Networking :: Very Low Network Performance In Host-to-host Connections
Jan 27, 2009The internal network is behind nat done by the PC Router.The TP Link is recieving wireless signal from outdoors and it has switching and basic routing capabilities. I'm using the PC router for better routing options.PC Router (or R for short) is a triple-booting machine - Linux, FreeBSD and Windows. It has two lan cards - external (ext_if) - 100Mbps Realtek 8139 and internal (int_if) - 1Gbps integrated Realtek 8169.The problem is that all traffic from R to the network is slow - about 5-20K, while the traffic in the oppoiste direction is all right - about 10MB that is fine for 100Mbps cables, NICs and switches. The problem persist no matter the OS the pc R is running.I've tried some debugging on the situation as follows:
- put another PC at the place of R - everything is fine. That exclude the possibility of damaged cables, RJ-45s, switches and etc.
- connected both of the NICs to the Internet while the internal network is being disconnected and they both work fine (no delays)
- traffic shaping is not running
- there is nothing in firewalls except NATing the internal network (and it is working fine). Actually these firewall rules have been operational for more than months and everything was fine untill a week or two ago.
- changed the internal NIC with another
- connected the internal network directly to the TP and all of the PCs are getting good network performance. Then connected the R machine to the TP as well and there was good performance between the internal network PCs and R.
- R has good performance to the TP. In fact everything has good performance directly to the TP (when not connecting trough R).
- the problem persist only between R and machines from the internal network.
General :: Login - Doesn't Give Me Any Option To Enter My Login Name And Password
Jan 1, 2011I have no idea what happened to my OS(ubuntu10.04).it doesn't give me any option to enter my login name & passwd.i just get a blank(default) login screen.last time when it worked,i was trying to install GTK+2.8,but due to my mistake i deleted glib using cmd (sudo apt-get purge glib)and after that i even tried to launch terminal but it failed to launch.also tried to play media files using vlc but it didn't work.so i tried to restart my os and finally got stuck in the problem.i have no idea what to do,please help.Is there any cmd to see what problem occurred or which package is missing.
View 14 Replies View RelatedGeneral :: Unable To Login To Server Through Console But Able To Login Via Network Using Putty?
Mar 13, 2009I am not able to login to server from console attached to server, every time i enter username & password but it again asks for username & password. But when i try to login to server from remote machine, login happens properly.
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