General :: How To Disable Broadcast Messages On Session
Jun 17, 2010I get every 10 min many broadcast messages (maybe by other user). How can I disable those broadcast messages, in order to not see them on my screen?
View 2 Replies
ADVERTISEMENT
General :: Enabling Iptables To Forward Multicast Or Broadcast Messages
Jan 11, 2010Can we enable IP tables to forward multicast or broadcast messages?
View 1 Replies View RelatedSlackware :: Broadcast Messages From Server To Clients
Jul 6, 2010I am searching for a way to broadcast a simple message from a server to the other machines (clients) on my local network every day at 22:30 (10:30pm) to warn users that the server will shutdown in 30 minutes (energy saving strategy). Basically, I was thinking to add a cron entry ion the server crontab to do so. before I go ahead with that, I tried several ways to accomplish this action. Then I tried simply "wall" and got a text promt to type in my message. At the end I pressed CTRL+D and got a popup displaying my message. So it worked but it was on the server's monitor. How can I send this message to a remote machine? Is wall the proper command to do so?
I also tried using paswordless ssh..It doesnt work. Basically I can login on the remote machine using passwordless ssh but when I issue either kdialog or xmessage, I get error "cannot connect to X server on diaplay 0:0" (or something similar).I tried also ssh 'wall 'message'' but it also says "cannot connect to X server on diaplay 0:0"So far I have several ways but nothing really works..There must be a real way to to that?All machines are Slackware 13.1 based.
Slackware :: Send Broadcast Messages From Root?
Dec 24, 2010i know messages like "the system is going down for reboot now" get sent, and even show up in kde when they're sent. can this be done from a command line?
View 15 Replies View RelatedGeneral :: How To Display Console Messages In Ssh Session?
Mar 2, 2011I have logged as e.g. user1 via ssh into my machine. Then I perform `su -` to switch to root user and I don't see debug messages which are normally displayed when I log as root via system console.How to display console messages in ssh session ?
View 1 Replies View RelatedGeneral :: Disable Console Messages At Boot Time?
Sep 5, 2011I am using Arch Linux and want to disable console messages which are displayed when the kernel boots. I have tried the quiet and loglevel=2 options in /boot/grub/menu.1st as given below:
kernel /boot/vmlinuz26 root=/dev/disk/by-uuid/c6dbfcdc-fcd8-498e-9182-f3bddc4f05ff ro loglevel=2
However I am still seeing console messages at boot. I used grub-install after the changes.
Any ideas where I am going wrong?
General :: Disable ICMP Messages Through Configuration File?
Sep 23, 2010How can I disable ICMP messages through the configuration file of /proc/sys/net/ipv4/ICMP_echo_ignore_all Also how the above file can be edited?
View 1 Replies View RelatedServer :: Begin Online TV Broadcast - Can't Directly Broadcast From Country
Apr 1, 2010Friends i have an idea to broadcast few local TV channels to the world via internet.But friends i can't directly broadcast from my country because of bandwidth.friends is there a way to do this through a remote server server? i just need to input my stream to a remote server and then broadcast it from the server.I can stream channels to the server from my country through a 10mbbs connection.
View 2 Replies View RelatedGeneral :: Disable Text Message "this Session Being Run As A Privlidged User"?
Mar 8, 2010It is very annoying messing from GNOME.
I understand the risks of running Linux GUI as root but its not a problem.
tell me how to get rid of text message.
OpenSUSE Network :: When Disable Firewall / Delayed Messages Can Again Be Sent
Sep 14, 2011I have been running Senmail on SuSE 11.1 for the last few years with no problems.Since installing SuSE 11.3 a few months ago I have been having problems getting Sendmail to send to some (only a few) servers.If I disable the firewall # SuSEFirewall2 stop.I can send successfully using # sendmail -v -q, or # sendmail -v -qIxxxxx.When I re-enable the firewall I will start to get the timeouts/temporarily unavailable messages again (but as mentioned above, only for some servers) even though I can successfully telnet these servers when the firewall is on. When I disable the firewall the delayed messages can again be sent.Has anybody any ideas what I need to change (presumably in the Firewall) to get things working correctly? 'SMTP with sendmail' is already selected under 'Services to Allow' under YaST Firewall->Allowed Services..
View 4 Replies View RelatedUbuntu :: How To Hide Or Disable Messages During Start-up And Logout In 9.10
Jun 16, 2010I am building a live USB key using Ubuntu 9.10 Karmic. No upgrades have been applied. It is as it came in the ISO that was distributed.I would like to create a smooth start-up/logout process where no messages pop up (even briefly) that might confuse someone who is not very tech savvy. I'm referring to the messages that show up right before the login screen during start-up (between usplash and xsplash I think) that say:
"Starting early crypto disks ..."
and also the messages that show up on a black screen right after you initiate logout. It seems to sometimes show system messages including some error messages that can confuse users.Does anyone know of a way to hide, redirect, or disable these messages? I just don't want cryptic messages popping up even briefly that are going to confuse casual users. I'm stuck with version 9.10 since I've made some custom mods and would rather not redo them for a new release.
Software :: Jack : Disable Verbose Debug Messages?
Jun 17, 2010I have the need to have jack running without any verbose debug message in the terminal, everytime. My system is ubuntu-based.
View 2 Replies View RelatedUbuntu Servers :: Disable GUI Console On 10.04 - Get Traditional Messages When Booting?
Apr 28, 2010I want to know if there is a way to disable the GUI console on 10.04 Server I want the traditional pure text console ... no plymouth, no plymouth-theme, just 80x24 console. Another question, Is there a way to get those traditional messages when booting? Like 8.04 Server does?
[code]...
Ubuntu Networking :: Disable Log Messages "hwradio"?
Apr 27, 2011[Ubuntu 10.04]Every 60 seconds, 24 hours a day, a line like the following is logged to /var/log/messages and some of the other system logs:Code:Apr 27 11:37:48 HOSTNAME kernel: [DDDDDD.DDDDDD] ================>r8192_wx_set_scan(): hwradio offThat's with the wireless card disabled (since I'm using a wired network). If the wireless card is enabled, the message changes to "hwradio on".
View 1 Replies View RelatedGeneral :: Find Network / Broadcast Pairs?
Dec 5, 2009Given a subnet mask of 255.255.255.192 and the first network address of 64.5.96.0, what are all of the network/broadcast pairs?
View 1 Replies View RelatedGeneral :: Video Conferencing - H.323 Client That Can Broadcast Screen?
Nov 4, 2010I'm looking for an application for Linux that will connect to an H.323 video conference and allow the user to send their desktop as a video stream, instead of using the image from a webcam. This is for giving presentations, when it is usually more useful to see the speaker's slides than their face.
All I have found so far is Ekiga, but as far as I can see it doesn't offer this facility. Something free would be nice of course, but paid-for software would also be of interest.
General :: Mailing List - Broadcast Email To Every Member
May 26, 2010I am new to Linux and we want to broadcast an email to every member of our institution. Currently we have more than 150 email addresses and 2 email lists. The mail server is running on Redhat version 5, x86_64/i386
View 2 Replies View RelatedGeneral :: Receive Shutdown Broadcast Notification In Desktop (GNU, Gnome)
Jul 17, 2011When # shutdown +5 is run all the terminals (including pseudo terminals) are sent broadcast messages saying system is about to go down. Is it possible for user to receive this in the form of OSD or system tray notification so that he will be informed even if he is not running any terminal emulator or running it but minimized it and working with something else?
View 1 Replies View RelatedGeneral :: Session Timeout - What Is Considered A Idle "session" ?
May 11, 2010Info about session timeout.
I use tmout = 15 min in my /etc/profile (along with readonly tmout). i have some issues i need to address, looking for ideas.
1. what is considered a idle "session" ?
2. if i & a process to the background and do nothing is this a idle session?
3. if user uses su to a higher level, are there now two sessions? is the tmout for user suspended until su user time outs or leaves su session?
4. i have some users who will run long sql queries. is there a workaround to have the session remain active until process has finished?
General :: Disable Blank Cd Autostart - Disable The Window And The Icon From The Desktop?
Jan 24, 2011I have Ubuntu 10.04 with Gnome. Whenever I put in a blank CD/DVD an icon on the desktop appears named "Blank CD/DVD" and a window appears asking me what I want to do with it. How do I disable the window and the icon from the desktop?
View 2 Replies View RelatedProgramming :: Logging Messages From Program Doesn't Reach /var/log/messages?
Jul 13, 2011I have a syslog-ng running and kernel build of 2.6.34.8 I use a syslog API in my program with facility LOG_LOCAL5 and and levels debug err and crit and info. when I ran on the older syslog facility I had everything logged fine as I intended. now I have written these rules into the syslog-ng.conf:
options {
flush_lines (0);
time_reopen (10);
log_fifo_size (1000);
[code]....
the last two rules show my program gnssapp. the result is all debug levels or crit or err levels I don't see any of them !
Slackware :: Script - Telnet Session Is Opened And Then Some More Commands Are Forwarded To That Session?
Apr 12, 2010hypothetically speaking, can i write a script in which a telnet session is opened and then some more commands are forwarded to that session?
View 4 Replies View RelatedProgramming :: Hashing The Components Of An Tcp Session To Assign/locate The Session In A Hash Table Bucket?
Nov 10, 2010I have a very bad attempt at hashing the components of an tcp session to assign/locate the session in a hash table bucket. I am pretty sure that it has a very high collision rate and when there are a very large number of tcp sessions my application is having to search a long linked list to find the session within the bucket.
All the hashing functions I have found take a single string input where I need to input several integers and hash them into a single result. My guess is that any real hashing function is going to produce better results than what I am currently doing.
[Code]...
Ubuntu :: Session Manager / Select As A Startup Session?
Nov 1, 2010Is there a session manager I can use with 10.10? I would like to try Openbox but am not sure how to select it as a startup session. I would like to be able to choose between kde, gnome and openbox.
View 1 Replies View RelatedSecurity :: Stop Particular Messages In /var/log/messages?
May 30, 2009More than 7 G bytes were logged to the messages file last three weeks I got this message in /var/log/messages I want to stop this messaging cause it takes to much space
Quote:
Apr 30 20:25:18 TEST-NODE kernel: IPT: IN_NOMATCH IN=eth0 OUT= MAC=ff:ff:ff:ff:ff:ff:00:17:a4:a7:3d:a2:08:00 SRC=172.26.16.27 DST=172.26.16.255 LEN=104 TOS=0x00 PREC=0x00 TTL=64 ID=0 DF PROTO=UDP SPT=10100 DPT=10100 LEN=84
[code]...
CentOS 5 :: Writing 2nd Session Of Multi-session DVD?
Jan 22, 2010I am putting together some new systems for my customer and I'm having some trouble with a script that we use to back up files to a DVD R. The problem is that I can't write a 2nd session to the DVD unless I eject the disk and reload it. The drives are slimline type drives, Sony BD-5730S and Teac DV-W28S-V93, so they won't reload without human intervention. Opsys is CentOS 5.4 or RHEL 5.4. I've tried both AMD and Intel based mother boards. If i try this on Fedora 11 or 12 it works fine. This works on IDE attached drives but not a SATA attached drives. Fedora appears to use something called genisoimage instead of mkisofs. I can't get genisoimage to run on CentOS or RHEL.
Here's the code to setup the test files:
rm -f /tmp/BDtest/*
mkdir /tmp/BDtest
dd if=/dev/zero of=/tmp/BDtest/blank.iso bs=10M count=1
for NUM in {1..160}
[Code].....
General :: /var/log/messages Is Not Being Written To?
Nov 1, 2010I was attempting to get crontab to kick off a daily job, but the job wont start. I opened /var/log/messages and noticed all the logs were from 6 months ago. I cleared the log and then did a tail -f so I could watch it for activity. I then hit my box with anunsuccessful log in attempt. Nothing happened to the log. The uptime of my box is 22 days and the logs that were in it before I cleared it were from months ago.Is there a daemon I can check or another file I can mod to get logs writing again?
View 3 Replies View RelatedUbuntu Servers :: Restrict User Session Numbers And Allow Resuming Previous User Session?
Jun 30, 2010I am currently in a project to set up an LTSP server with 10 thin clients. I am using Ubuntu 9.10 (Karmic).
Installing server and booting clients are working fine. Now, according to the need, I have to restrict user session numbers and allow resuming previous user session.
I have achieved to do the first one, but still could not able to setup the second one. As per requirement, if some thin can have power failure, the same session should be restored back. I am confused here, if I need to focus on saving xsessions or saving gnome sessions. I am looking for a concrete solution as I am running out of time.
Ubuntu :: Add Facebook To Broadcast In 10.04 RC?
Apr 25, 2010I can't add my facebook account to gwibber. Here is what i do:Click on envelope in the top panel. Click Broadcast.In Broadcast Accounts click dropdown and select Facebook. Then click Add.I then click Authorise. A blue facebook login page appears. I click on the small link at the bottom that says Log in with Facebook.Type in my credentials and click Connect. Wait a long time then goes back to Authorise window. With the words Facebook authorised.I click on Add and nothing happens. I did try to start using this on Alpha 2 but gave up but now I've done a full reinstall using RC version.
View 9 Replies View RelatedUbuntu :: 10.04 Can't Add Facebook Via Broadcast / Fix It?
Jun 25, 2010I can't add facebook via broadcast, although I can add twitter
View 2 Replies View Related
