I recently got Ubuntu up running on my HP DV1000 laptop. The problem I started noticing is that whenever I were to install packages via software center or even from the web. They simply won't install. After I enter my password it just hangs and won't continue forward.
View 4 RepliesWhen I try to install Debian 8 on my laptop I get this rather odd error. The install fails every time. I've managed to get as far as choosing which Desktop Environment I want and the shortly after it shuts off. It shows 4 messages
Code: Select allSystem is going down!
Sending Termsignal
Sending Killsignal
Requesting Machine Poweroff
The machine I'm trying to install on is a Gateway NV53, 4gb of RAM, AMD Athlon II x64.
At first I thought it might be my disc so I burnt another DVD using the 4.3GB DVD image I had downloaded. I checked the disc and it verified with the image and so I tried again with the same results as above. Any clue what might be causing this? I'm sure it isn't my hardware, Arch has been running fine for almost 6 months and never seemed to care.
I have a Insprion 14R (N4010) and when I hibernate it will usually restore without a problem, but maybe 15% of the time it will reboot while loading. I would like to figure why, since I'd rather not lose anything... My swap space is 5.9GB, I have 4GB RAM (video uses 1gb, so I have 3gb usable)
lspci says
00:00.0 Host bridge: Intel Corporation Core Processor DRAM Controller (rev 18)
00:02.0 VGA compatible controller: Intel Corporation Core Processor Integrated Graphics Controller (rev 18)
00:16.0 Communication controller: Intel Corporation 5 Series/3400 Series Chipset HECI Controller (rev 06)
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I do have the hibernate package installed...
I have Scientific Linux 5.3 (Red Hat 5.1) Application fails to send mail. /var/log/mailog is as follows:
Jul 11 19:05:25 localhost sendmail[4871]: o6BH3hHq004871: from=ciroesposito13@gmail.com, size=25, class=0, nrcpts=1, msgid=<201007111704.o6BH3hHq004871@localhost.localdomain>, proto=SMTP, daemon=MTA, relay=localhost.localdomain [127.0.0.1]
Jul 11 19:07:29 localhost sendmail[4875]: o6BH3hHq004871: to=ciroesposito13@libero.it, delay=00:02:39, xdelay=00:02:04, mailer=esmtp, pri=120025, relay=mxlibero3.libero.it. [212.52.84.165], dsn=4.0.0, stat=Deferred: Connection timed out with mxlibero3.libero.it.
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When I try to launch application which runs in another window (not inside shell), it always fails with this kind of message: (example from gnome-terminal)
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** (gnome-terminal:2477): WARNING **: Failed to connect to the session manager: None of the authentication protocols specified are supported Failed to get the session bus: Did not receive a reply. Possible causes include: the remote application did not send a reply, the message bus security policy blocked the reply, the reply timeout expired, or the network connection was broken.
Falling back to non-factory mode. Failed to summon the GConf demon; exiting. Failed to contact configuration server; the most common cause is a missing or misconfigured D-Bus session bus daemon. See [URL] for information. (Details - 1: Failed to get connection to session: Did not receive a reply. Possible causes include: the remote application did not send a reply, the message bus security policy blocked the reply, the reply timeout expired, or the network connection was broken.) I am running it as root, have GNOME installed and running, and also fresh install of gconf.
I want to change the Date and Time of the system from my application. This can be done using the "Date -s" linux command. But the application has to be executed as root/sudo. is it possible that root can give permission to normal user to execute the "Date -s" command?
View 9 Replies View RelatedI seed a suggesting related asychron io. I'm write a program which use completion ports, but wandor how avoiding loops like for(; below...i.e I want parse proto with count in first and then computing some quantity of pieces. how that make with aio?
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I'm running Ubuntu Hardy 8.04 and in the UK we changed from GMT to BST last Sunday (27th March)
On GMT I was waking on LAN at 23:30, all was working fine then we changed to BST. What I usually do is leave the BIOS clock on GMT and change the Wake on Alarm to 22:30. I did this, shut down Ubuntu fine, but its not waking up at all at 22:30, or any other time I set the WOA to. I had this problem a few years ago on an old ASrock mobo and cant remember how I sorted it - maybe by blanking the bios, cant remember.
i am trying to install Ubuntu 11.04 on HP proliant DL 360 G6 but it fails at the time of iso_scan. /var/log/syslog shows "failed mounting /dev/sda" and menu item iso_scan failed i dont know how to solve this problem its urgent. On server RAID5 is configured
View 1 Replies View RelatedI have written simple application in CPP which listens on port 8080. But when I start the application and check the port it is listening on (using netstat -nap), I can see that the application is listening on port which is > 30000.
This port number keeps on changing if I re-run the application.
if I have to do any kind of a seeting so that application starts listening on 8080 port.
I am using CentOS 5.5 (I tried same on CentOs 5.2)
On Red Hat Enterprise Linux Server release 5.4, I enter the command:net time set -I 192.59.196.66Where 192.59.196.66 is the IP address of a Windows Server 2008 time serverThe response is:/bin/date 071218072010.20 failed. Error was (Success)The actual clock time does not get updated. However, evidently it did really communicate with the time server on 192.59.196.66, because the value in the response 071218072010.20 does correspond to the time on the time server, albeit in the somewhat bizarre format MMDDHHMMYYYY.SS.
View 1 Replies View RelatedI am trying to understand these two examples for setting up user-callback option in back in time application. I am trying to modify this to suit my needs, Back in time homepage has some basic info, but very terse, same with the man page. The following two examples are the only references I could find. first one from here - [URL] I don't want email to be sent, just an update to the log file will be fine.
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I've seen Flash come up quite a bit in these forums as a target for many complaints for users. I was wondering what exactly is the issue with Flash including the 64bit support, the sound issues etc. Why is such a widely adopted web app having such a difficult time?
View 7 Replies View RelatedI want to monitor an application lets say that it will be apache2 to see how many in real-time it takes network resources such as upload/download per second how can i do that in linux (cmd not gui) ? I know it's possible because i can see this in windows in my nod32 firewall monitoring.
View 3 Replies View RelatedI have written simple application in cpp which listens on port 8080. But when I start the application and check the port it is listening on (using netstat -nap), I can see that the application is listening on port which is > 30000.
This port number keeps on changing if I re-run the application.Please let us know if I have to do any kind of a seeting so that application starts listening on 8080 port.I am using CentOS 5.5 (I tried same on CentOs 5.2)
About 40% of the time when I try to open Dolphin (clicking the widget on the taskbar) I get launch feedback but it never opens Dolphin. If I then click it again, this time it will open. Where can I look in some log to find what error might be happening?
View 9 Replies View RelatedI am trying to deploy a helloworld application of grails in war format which exists.To geronimo web server while deploying it failed and gives following error the username and passwords are the default that come with geromino is it the right way to use or I should do some thing more.GUI based deployement is not possible for me.It is an SSH server where Geromino is running.
System configuration is
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I have what I think is a somewhat different failure of standby than I've seen listed on other threads, and I'm stumped.The system hangs on this for a while, then comes back to the login screen without going into standby. This ONLY HAPPENS on a SECOND standby attempt--the first standby after booting ALWAYS succeeds.The standby log doesn't indicate any failures.I had made other changes previously that temporarily got standby working consistently:/etc/default/grub: GRUB_CMDLINE_LINUX_DEFAULT="quiet splash usbcore.autosuspend=-1"
View 1 Replies View Relatedeach time i upgrade my kernel, my installation of lirc fails to work after the upgrade, and i have to re-compile (against new kernel) and install the lirc modules... which i do via something like:
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sudo modprobe -r lirc_imon
sudo dpkg-reconfigure lirc-modules-source
sudo modprobe lirc_imon
after which all is well. this of course is a problem that DKMS should solve for me but it doesn't do it. also i get this message in my messages log:
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I am writing one simple server daemon and running with /etc/init.d/server its running properly but when i want to run one simple QT GUI with system() function , its not able to run it and returning 256 as return code .
If same daemon i m running from terminal then its working properly and also system() function is getting success with return value 0 and GUI is getting popped up.
I am writing one simple server daemon and running with /etc/init.d/server its running properly but when i want to run one simple QT GUI with system() function , its not able to run it and returning 256 as return code .
if same daemon i m running from terminal then its working properly and also system() function is getting success with return value 0 and GUI is getting popped up.
i m using ubuntu-9.10 below is the code ....
#include <stdio.h>
#include <sys/types.h>
#include <sys/socket.h>
#include <arpa/inet.h>
#include <netinet/in.h>
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An application that can make sound equalization but I couldn't find any powerful tool so I decided to do one my self I know it will be very hard task but their is no other solution my program will do some audio effects like (echo, repeat, trible, bass, filtering, fading,...)and (fft,addition,....), I will take the signal from the mic and put it on the speaker after my operation is done I think I must take into consideration that application is a real time but i don't know what to do! i don't know should I use java or C/C++! I don't know how to deal with the audio driver (take signal from mic and put it on the speaker)
View 10 Replies View RelatedI am trying to build conky from SlackBuilds.org using sbopkg, but the build fails every single time. It may be worth noting that I am trying to build with extra options, namely --disable-x11 --disable-xdamage --disable-own-window --disable-xft.
This is so I can have a cli-only conky that I can pipe to my status bar. This has worked in the past, but now the build is failing with a seemingly unrelated error.
It states:
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At the end of the build. I tried removing the option --enable-audacious, but that only resulted in an error which complained that yet another option (--enable-rss=yes) was a "Command not found". This continues as I remove options. I would like to keep many of those options active as I have a need for certain features.
This is a copy of the SlackBuild being used:
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I have a full install of Slackware64 v13.1, so audacious is installed. I don't know what else could be going wrong, and I don't know why this worked in the past.
Me and my mom are sharing a laptop.My mom likes to use Google Chrome. I like to use Opera. Is there any way I can tell the system to start the Opera application , but then instantly minimize it to the tray bar? I want that because : if my mom starts the computer and I'm not around , I still want all the tabs in my Opera to load , without my mom knowing anything about my "malefic" plan ...
View 6 Replies View RelatedI have a select few users (finance dept.) at work who want to be able to write to a calendar based program on the network that allows them to schedule time / days off. The calendar or program needs to be writable by only a few administrators so that once time off is approved by their manager, he or she is the one who would access the application and submit the entry on it's specified date / time.
I would prefer if the back end is SQL database compatible but doesn't need to be since at this point I need to find anything that will fulfill this request. Obviously this sounds like a web / php based application that would run on my Apache Intranet web server
Arpwatch is failing to start at boot time. I got this message:
arpwatch: bad interface eth0: eth0: no ipv4 address assigned
Once I login into my account, I can (as root) run the arpwatch demon, but it is suppose to run at boot time. After I installed aprwatch, it was working correctly. I do not have an idea of what happens or since when the problem start to happen. I just realize, after a while , that arpwatch was not running. I am running Fedora 12 - 2.6.32.9-67.fc12
I have no idea what I've done but I can't compile from source anymore.
VectorLinux standard 6.0
everything I try to compile fails at ./configure with an error :
Quote:
The content of config.log: (kinda long)
Quote:
This file contains any messages produced by compilers while running configure, to aid debugging if configure makes a mistake.
It was created by mpc configure 0.8.2, which was generated by GNU Autoconf 2.65.
Invocation command line was:
configure: exit 1
I was intending to recompile gcc from source instead of the the one came with the distro, but to do so I need MPC, which I can't compile.
I have a flash drive that I want to mount as my root filesystem at boot time. When I'm in linux, I can run `mount /dev/sda1 /mnt`, and the kernel will mount the ext3 FS on the flash drive at /mnt with no problems. From this I assumed I could boot my system with the kernel option 'root=/dev/sda1', but this doesn't work. My kernel has no initrd, and is booted directly by a bootloader. It has no modules, so I know that's not the issue.
The current setup that works consists of a ramdisk that the bootloader loads into RAM before booting the kernel. The kernel detects this ramdisk and the current kernel root option ('root=/dev/ram') mounts the ramdisk as the root fs with no problems.I can see where the kernel detects the flash driveat startup, and I can't think of a reason why I couldn't just mount it as root. I can copy/paste startup logs here if necessary.
I have updated to FC11 a few months back and after I got my desktop effects going I notice that every time I go to my kde application launcher it takes me back to space 1. I could be in space 6 but as soon as I go to the application launcher to open a new application it takes me back to space 1 and I have to manually move the application to desktop 6. This only happens when compiz fusion is enable...
View 4 Replies View Relatedif my network downs my system process get slow down ... only in user mode but in root it is working fine ..the process slow especially if i try to open a terminal or run any gui application its taking much time comparing to normal time where network is up ..
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