I would like to make my Fedora 13 box a DHCP server for my network. I can not find dhcpd in YUM. Is there a way to make my Fedora box a dhcp server? This was relay easy with Suse, but my Opensuse box just suffered a hard drive failure.
Recently, I created a device sc0 through device mapper. The divice could be found in /dev/mapper/sc0. My problem is that the device doesn't exist in /dev/partitions which will block my following test.BTW, I found dm-0 in /dev/partitions. Is it the same as /dev/mapper/sc0? But the device /dev/dm-0 doesn't exist!
I recently installed a software package that needs a command called 'daemon' to be able to start up. Slackware doesn't seem to have this command and I'm unable to find it. Where can I get it and what exactly is it that it does?
So, in finishing my nFlux slack current edition.I have set it up for users to do certain things in console and one of the things I want is a way to view slackbook-2.0 in runlevel 3 console.I cant find a pdf reader that works in command line mode and I cant figure out how to either convert slackbook 2.0 pdf into html/text Or find a slackbook download that is html or text?I tried converting it using pdftotext, which didnt work very well So, I need a command line pdf viewer or a converter that works good?
I have the following problem. I want to find out connection between process and socket. When I type to the terminal the following command netstat -anpetu so I get the following output:
[Code]....
As you can see just some connection have assign PID/Programme. How can I find out Program of this socket without PID/programme. like this 0.0.0.0:52472? Certainly I know that some port are well-known but there are a lot of unknown ports(like 8307 3350 and so on).
I want to configure socket timer to release socket(port) once the connection is terminated. Do we have something in Linux OS to configure this delay to release socket?.
Any command, link or man-page anything will be helpful.
Linux 2.6.27.5-117.fc10.i686.PAE #1 SMP Tue Nov 18 12:08:10 EST 2008 i686 i686 i386 GNU/Linux
I need to enable telnet service on it, then found xinetd and telnet-server not installed,
Then I had installed below First I had installed Xinetd: xinetd-2.3.14-21.fc10.i386.rpm then I had installed telnet-server: xinetd-2.3.14-21.fc10.i386.rpm
After installation I executed below commands
Service xinetd start Chkconfig xinetd on Chkconfig telnet on Service iptables stop Chkconfig iptables off Iptables �F
After I had tried telnet localhost ----IT FAILED
when I run telnet server manually by issuing the below command /usr/sbin/in.telnetd, I get below error [COLOR="Red"]/usr/sbin/in.telnetd: getpeername: Socket operation on non-socket[/COLOR]
I have other system running same OS, I had followed the same steps discussed above to enable telnet, It works fine on it.
the above code works fine.if we copmile and run ./a.exe 192.xx.xx.xxx 1111 and press enter it works fine..everytime it asks "Please enter the message: " and if give that will be displayed in server. but my problem is i dont want to print everytime "Please enter the message: " i just want to feed some words one by one to the socket.
im getting that error in my code for some reason. I compiled my code, and when i try to run this server it throws me an error on my call to setsocketopt(). The only way it can reach that part of my loop is if it succeeds when it calls sock() so I dont understand why the error says its an operation on a non-socket. Im just trying to set up a server to pass messages from a client to it a viceversa. Here is the code:
Code: int main() { int socket_fd, new_socket_fd, k; struct addrinfo hints, *server_info, *p; struct sockaddr_storage peer_address; code....
While configuring the yum through proxy i was configures with some address(10.x.x.x). after the proxy address has been changed(172.x.x.x).according to new proxy address i made changes in all locations in my system. but when i am trying to download through command line still it is trying to connect old proxy address(10.x.x.x). finally i come to know that, still some location old proxy address(10.x.x.x).is there. how to troubleshoot this issue.(how to find the location) i was try to debug find the output below
I have 4 Linux machines with cluster.My target is to find all kind of IP address (xxx.xxx.xxx.xxx) in every file in the linux system remark: need to scan each file in the linux system and verify if the file include IP address if yes need to print the IP as the following
I am trying to do a find/grep/wc command to find matching files, print the filename and then the word count of a specific pattern per file. Here is my best (non-working) attempt so far:
Is there a way to specify to find that I only want text files (and not binary files)? Grep has an option to exclude binary files, so I thought find probably has a similar feature, but I've been unable to find it.
I am pragmatically trying to upload a list of files from my client machine to a proFTPd server I have running on Ubuntu. Every time I get several (around fifty) files into the transfer, I get the following error: Quote: Connection reset by peer: socket write error
I am able to remotely upload 25,000 small files of ~ 1K in size, but when I go to upload hundreds of 2-4 Mb files, I get a socket write error. Am I using up all available sockets before they can be released? If so, how do I release the sockets? If not, what does this error mean and why am I getting it?
I have a problem, I set a Debian server with no GUI. I have set http_proxy and I want to add ignored hosts for local address like I did in Ubuntu(System->Preference->Network Proxy->Ignored Hosts).How can I do that in Debian (with no GUI only bash) like I did in Ubuntu with GNOME Desktop?
I know how to search for normal files but can you let me know " How to search for 5 setuid files on the system. Also explain, for each file, why setuid mechanism is necessary for the command to function properly"
am new to linux and trying to find a file in sub directories using find command as:find .-name *.jpg -type fBut I am unable to get the result as find command is not permitted by the server administrator.Is there any way to find files without using find command.
I want to set the HTTP_PROXY and HTTPS_PROXY and http_proxy and FTP_PROXY environment variables "somewhere", so all programs that recognise these can find them. I need root to find them for slackpkg and sbopkg, I need users to find them for Dropbox, I need them for cronjobs and scripts and wget.So I want to set these environment variables up somewhere, preferably something in /etc and have them set and accessible for everyone and everything. I am not using KDE or XFCE or any desktop. I need a command line solution.
Where is the best place to put this? I see that some other distros have a /etc/environment and these variables go in there. In Slackware, should I add them as a new file in /etc/profile.d and have them added every time /etc/profile is accessed? Is there a Slackware approved method that I don't know about?
I have an interesting situation. I'd like to use bittorrent for legitimate purposes (mainly linux distro based) but the powers that be have blocked access to bittorrent at my university. I have an ubuntu VPS that I use for odds and ends and was thinking that I could setup a SOCKS5 server on it. That way, I can input the SOCKS5 info directly into the proxy section of my local bittorrent application (Transmission 1.92 running on snow leopard) and be good to go. The problem, however, is that I cannot find a way to get a SOCKS server up and running on my VPS. I've heard that ssh can be used as a simple SOCKS server, but I've also heard that i may need to install a more complete SOCKS server such as dante. Does anyone have any thoughts on this?
want to know if Ubuntu provides a command to search for a command having a specific word.e.g.If I know a command contains editor as a substring but don't know exactly what the command is,then is there a way to find that command or the list of commands having editor as a substring.
The find command does not seem to find all files in my directory hierarchy. My home directory is automounted from a server. The command to illustrate this is:find | sed -e 's/^.///' | sed -e 's//.*//' | sort -uThe result misses several directories. Likewise, a find of a particular file, like:find . -iname *sample* -printwhere sample_file.txt resides in one of the directories that is missing in the first find command, finds nothing
I am using VirtualBox as virtualization machine. My topology is:Quote:Internet=====(eth0)HostOS=SLackware(eth1,br0)=====(eth0)GuestOS=slackwareCondition each OS:
after update to slackware current 4 days ago i cant get sound working in wine in starcraf 2 i mean i got sound in instalation but not in game and i get error when i wanna configure sound in winecfg
err:alsa:ALSA_CheckSetVolume Could not find '{PCM,Line} Playback Volume' element err:alsa:ALSA_CheckSetVolume Could not find '{PCM,Line} Playback Volume' element err:alsa:wine_snd_pcm_recover underrun occurred err:alsa:wine_snd_pcm_recover underrun occurred
in game i dont got that error but sound dont work btw my sound card is asus xonar essence stx