I use a Ubuntu headless home server to store the family data (docs, photo, mp3, movies, ...). Since it's a headless server I'm using mainly webbased admin tools. Now I'm looking for a tool to organize my mp3's. Functionality should include tag editing and renaming of mp3's. Playlist management or mp3 player is not needed.
View 4 RepliesI'm looking for a music player that has the functionality of Windows Media Player. That is, a player that would search for music all over the file system (like Picasa does for images), and would work conveniently with folder structure - so I would drag an entire folder into the window and the player would create a playlist of it. I have Ubuntu, if it matters.
View 1 Replies View RelatedI am looking for web base real time iftop like tool for linux.I mean it shows current active connection on a NIC of any Client that connected to it .I do not want offline data I want realtime data for current connections on web.
View 2 Replies View RelatedIm an academic (university networks and security lecturer) studying/teaching network and operating system security, and inspired by the work of Hovav Shacham set about testing ASLR on linux. Principley I did this by performing a brute force buffer overflow attack on Fedora 10 and Ubuntu 9. I did this by writting a little concurrent server daemon which accidently on purpose didnt do bounds checking.
I then wrote a client to send it a malicious string brute forcing guessed addresses which caused a return-to-libc to the function usleep with a parameter of 16m causing a delay of 16 seconds as laid out in [URL] Once I hit the delay I new I had found the function and could calculate delta_mmap allowing me to create a standard chained ret-to-libc attack. All of that works fine. However .... To complete my understanding I am trying establish where I can find the standard base address for ubuntu 9 (and other distros) for the following, taken from Shacham:-
Quote:
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/proc/uid/maps gives me some information but not the base address ldd also gives me the randomised starting address for sections in the user address space but neither gives me the base address. Intrestingly ... when a run ldd with aslr on for over (about) 100 times and checked the start point of libc I determined that the last 3 (least significant) hex digits were always 0's and the fist 4 (most significant) where between 0xB7D7 and 0xB7F9. To me this indicated that bits 22-31 were fixed and bits 12-21 were randomized with bits 11-0 fixed. Although even that doesnt define the boundaries observed correctly.
Note: I am replicating the attack to provide signatures to detect it using IDS, and for teaching purposes. I am NOT a hacker and if needed to could reply from my .ac.uk email address as verification.
I have some music files (.mp3 and .flac) which have unmodifiable tags: After I change the tags, they revert to their original values automatically. It's not related to access permissions (using Linux) as in a same directory, with the same permissions, some files have modifiable tags and other not. Is there such a thing as "protected" or "unmodifiable" tags? Are there solutions to force modification ?
View 2 Replies View RelatedI have been using Linux close to 2 years now. One thing that always bewildered me is audio support in Linux. These days I login to windows only for listening to music. After reading various blogs, i decided to give it a try in Linux with Amarok. There again I am facing a problem.
while i try to scan for music files it is not finding any files.
what I did is as follows:
Quote:
Setting --> configure Amarok --> collection --> scan
I have tried with mp3 .wma format files. While I try to add these files individually, Amarok is able to play those.
I am using Amarok 2.3.2 with KDE 4.4.5. Fedora - 12 is my flavor.
Given below is the log obtained with amarok -debug option
Quote:
TagLib: MPEG::Header:arse() -- First byte did not match MPEG synch.
TagLib: MPEG::Header:arse() -- Invalid sample rate.
TagLib: A frame of unsupported or unknown type 'TSC' has been discarded
TagLib: A frame of unsupported or unknown type 'TSC' has been discarded
TagLib: A frame of unsupported or unknown type 'TSC' has been discarded
[Code].....
I want to be able to open a file (support for .mp3 and .ogg a must) and add effects, change pitch and tempo, add beats (either default or midi created), mix with other songs (or clips from), be able to change levels of the high/mid/low, alter gain and frequencies ... all that fun stuff.
programs I already have are:
MixXx
LMMS (Linux MuliMedia Studio)
mhWavedit
-and-
gAlan
And it doesn't seem that any of those have the features I am looking for. I am running Zorin OS 4 (ubuntu 11.04 based) and Dreamlinux 3.5 (debian- unsure which release) on a fujitsu lifebook 5 series - S6240 (it's kinda old 2005).
I use mt-daapd music server to stream music to a couple of network music players (which use UPnP protocols). Recently (last month or so) I have found that on restarting my ubuntu system I need to manually restart the avahi-daemon in order for the music players to be able to 'see' the music server. I think avahi-damon is running when ubuntu first starts up. The output of a ps aux shows:
[Code]...
I'd like to understand why I need to restart the avahi-daemon and either solve this or learn a way to automate restarting it on system boot up so I don't have to do it manually each time. My system is ubuntu 9.10 64 bit and the version of avahi-daemon is 0.6.25
can we find logarithm to base 10 instead of base 2 on shell script??i can do it with bc..like 'l(1000)/l(10)' | bc -l
View 1 Replies View RelatedLooking for a Open Source music composition editor similar to Sibelius. I found and settled on Rosegarden. Sound card is Creative Audigy 2 Platinum EX. I also have a midi keyboard which I would like to use with rosegarden. After downloading rosegarden, I found out in order to use the MIDI sequencer, I have to compile and install a real time kernel.
I finally got my kernel configured and installed, recompiled all the video/Ethernet drivers etc (after about a dozen tries ) Now on to the issue... As root, I can run the JACK audio server with realtime priority (as it is needed by Rosegarden) with the command
jackd -R -dalsa &
it starts up and seems to run. Then as a regular user, I try to connect to the JACK audio server using the qjackctl application. Qjackctl loads, but cannot seem to connect to the jack server, giving me the message "UNABLE TO CONNECT TO SERVER AS CLIENT"
HOWEVER, using the same procedure above as root, I can connect to the jack audio server with qjackctl. Rosegarden will start as a regular user but will also not connect to the JACK audio server (therefore: no sound or midi sequencer) Ive tried running Rosegarden as root (I didnt like having to do that), but get a similar error.
Through some googling, I�ve found that JACK clients (qjackctl, rosegarden etc.) must be executed by the same user who launched the JACK server. -- no problem...Except I cannot run a realtime application as a regular user. I read online that regular users can start realtime applications using the LSM module (whatever that is, I couldn�t find all that much).
how do I start the jack audio server in realtime mode as a regular user? if that is not possible...Is there a way to configure JACK so that it is started by root, but allows clients launched by regular users to connect?
I used MusicBrainz Picard to tag FLAC and Mp3 files, fixed any necessary genre tags in Rhythmbox, and used EasyTag to rename the actual files.But now I'm interested in using those genre tags as folder names...is there any program that will sort my music into folders based on their genre tags?
View 5 Replies View RelatedI'm trying to design an inexpensive large scale DNS server but fail to find any metrics or methods to base scalabilty.Can anyone offer information on building a stable dedicated DNS server? That might be able to scale well.
View 8 Replies View RelatedWhat is Fedora's best document organizer software? All the best, Novatian.
View 2 Replies View RelatedAnyone aware of a photo-organizer that sorts by folder like picasa does it? Like when you have all your different albums already neatly sorted into different folders Picasa just lists each folder as a separate album, regardless of date and other information. It didn't work in f-spot when I last tried (couple of month ago) and I haven't tried it shotwell and gthumb yet because it isn't mentioned anywhere under their respective features. Also I'm hesitating to download and install both these apps because I have a lot of pictures which take a while to import.
View 1 Replies View RelatedI have a router that is 1000 Base T and two computers each with ethernet cards that support 1000 Base T. All are equipped with Cat 5e cable. Before I had a router that only went up to 100 Base T and I would setup one box with linux running proftpd. On the other box,I would use win xp pro and use firefox to ftp into the other box and download a file. Download speeds went up to 11.2 MB/sec. Now when I switched routers, I expected something like 120 MB/sec but I'm only getting 5.3 MB/sec. What do I need to change?
View 12 Replies View RelatedI'm looking for linux drum/music software similar to iDrum.
View 1 Replies View RelatedCORE needs:
#1: Folder-based albums
#2: Select and email photos with resizing
#3: View videos as well as photos
there are plenty of other features I'd LIKE, but these I NEED. Note that #1 is ALBUMS, not just a directory structure (like e.g. GThumb). I've tried anything and everything I could find:
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i have configured ldap server on a Debian5. But Am failing to import base.ldif, mygroup.ldif and myuser.ldif into my ldap database. How can i do that?
View 1 Replies View RelatedI'm trying to install a box with Ubuntu 10.04 LTS server with a typical LAMP system in order to replace my old Ubuntu 8.04 server I have at my school to have a "backup" system and also trying to replace NIS authentication with LDAP. Well I'm getting stuck on the first step: installation of base system. I want to build a RAID-1 system with the two 320GB SATA HD's the machine has, I have a little experience in installing RAID because I installed my old 8.04 server with RAID-1 aswell. I boot my box from an USB stick with Ubuntu 10.04 Server 64bit, the systems boots well, asks me about language, keyboard and so, finds the two NIC cards and the DHCP configuration of one of the card is done.
Then it starts the partitioner. One of the HD's already contains three partitions with an installation of a regional flavour of Ubuntu, the other HD only contains a partition for backups, I don't want to preserve all this stuff, so the first thing I do is to replace the partition tables of both HD's with a new one. This is done without problems. Then I go to the first disk, by example, and create a new partition, the partitioner ask me for the size, I write 0.5 GB (or 500 MB), then I select that it has to be a Primary partition at the beginning of the disk, all goes OK.
Once created I go to the "Use as: " line, type Enter and select the option "Partition for RAID volume", when I hit Enter the error appears: the screen flickers in black for a second or two, then it shows a progress bar "Starting the partitioner..." That always get stuck at 47%!!! Sometimes the partitioner allows me progress a little further (for ex. lets me activate the boot bit of the partition, or it allows me to make another partiton, even once the error didn't appeared until the first partition of the second HD!!) but it always get stuck with the same progress bar at the 47%.
I've tried a lot of things: I downloaded again the ISO and rebuilt the USB, same result. Downloaded the ISO and rebuilt the USB from another computer, same result. Unplugged all the SATA and IDE drives except the two HD's, same result. Built a CD-ROM instead of an USB, same result. Downloaded the 10.10 server ISO (not an LTS), and the USB stick can't boot, is another error, but only to try.
When the error appears, I hit Ctrl+Alt+F2 and get into a root prompt, there I kill two processes: /bin/partman and /lib...don'tremember/init.d/35... and then when I return to the first console the progress bar has gone and the install process asks me at wich step I want to return, I hit "Partition disk" and then the progress bar reappears and Stucks immediately at 47%!!! Is the Ubuntu 10.04 LTS server installer wrong?
When trying to run 'yum update' or 'yum install' i get the following message:
Quote:
# yum update
Loaded plugins: fastestmirror, kmod
Loading mirror speeds from cached hostfile
YumRepo Error: All mirror URLs are not using ftp, http[s] or file.
[code]....
I am installing server 10.04.1 (non-gui) on an old Dell box. All goes well until it gets to the point of "Install the base system". I get a dialog "Media Change" with asks: Please insert the disk labeled 'Ubuntu-Server 10.04.1 LTS _Lucid Lynx_ - Release i386 (20100816)' in the drive /cdrom/ and press enter. I thought that was the disk I had inserted. I looked at the disk in another machine and it appears to be labeled simply "Ubuntu-Server 10.04.1 LTS i386". I did a check of the media before starting the install and have even tried a different DVD reader in the machine as I thought it might be an issue with the drive failing to read the disk. I again and again get the error shown above.
View 12 Replies View RelatedI am using webmin for my daily tasks. I have fedora 13, whenever I click on ''Sendmail M4 Configuration'' or Outgoing Addresses (generics)'' I get the following error message
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The Sendmail M4 configuration base directory /usr/share/sendmail-cf was not found on your system, or is not the correct directory. Maybe it has not been installed (common for packaged installs of Sendmail), or the module config is incorrect. I read documentation at sendmail.org, it seems that structure of directories for send mail has been changed in version sendmail-8.1.4 shipped with FC13. In webmin config module we have
Quote:
Sendmail M4 base directory = /usr/share/sendmail-cf
which is not there. I did a locate / sendmail-cf on the command line, it finds nothing
I just posted this issue in the server section. I see now that it probably should go here but didn't see a "move" option.
Unless this issue is immediately familiar to someone, my question really is how can I troubleshoot a failed installation attempt?
I built a simple file server. It was running 10.04 with Samba fine for about 6 months. It was a RAID 1 system using LVM and no encryption.
I recently discovered that one of the drives was already failing with a bunch of bad sectors. So, I decided to replace the drives and re-install everything. However, for some reason, it's not finishing the install. It gets to 94% and "Configuring language-pack-en-base" and just hangs. No drive light activity. I've waited hours and it never progresses.
Some details of the server:
Two WD 1.5 TB drives.
RAID 1
Adding encryption this time.
LVM
Partitions: boot, root, swap
I have tried several variations. Putting the boot partition in or out of the LVM. Went back to 10.04. Even tried to re-install on the same old hard drives that I'm replacing. All of these variations result in the exact same issue.
The two differences that I can think of are adding encryption and that the motherboard firmware has been updated since the last install.
What is the best method for backing up a VPS server? (A guest instance). I'm assuming you can't copy the image file while the VM is active. And if you stop the VM you have downtime.
View 3 Replies View RelatedI am trying to configure mpd (music player daemon) to access my music files that are stored on a windows server (NAS).
In the mpd configuration file I have to point to the directory in which the music is.
How do I do that? Is it something to do with mount?
I have no sound after upgrading to 11.04. Sound control panel and test speakers emits no sound. The new music player won't play sounds from music CDs either.
ALSA info is at: [url]
I can't seek music cause i can't find that little circular on music track bar. I update fedora but there was not any good news for rythmbox
View 2 Replies View Related1-When entering a music CD, video or files, any programs or music or video players and desktop are closed are removed all the icons and I can not open any program only on firefox, I can not see the files or anything . (NOTE CD-rom is in mint condition)
2-I graphics effects ruin the entire desktop and when it is in fact no graphic still looks bad everything looks pixelated or striped like when flex is damaged or something is damaged and is in perfect condition.
Now I'm going with the version 10.04 of ubuntu:
1-I have the same problem with the CD I had in 9.10, except that in the 10/04 I can open some programs with the Emphaty and monitor systems.
2-When you close the laptop when I open the screen looks as if the flex embers damaged or broken screen (when it is of course) and I have no other to reset it.
3-When you drive about 30 minutes using computed with any open programs (Firefox, Emphaty, emesene, movie player, Gnome player) to close it or minimize it gets super slow and sometimes if I Friza and then to turn it off and repeat history.
4-When I'm watching a movie or a video with movie player is super slow (just what I'm playing does not the OS) as if Lageado and stuff. But with Gnome looks pretty good player just the video looks very small and I can not put it full screen. Certainly in a Dell Latitude C610 Pentium III-Processor: 1000/700mhz-Memory: 512MB Graphics-Card: 16mb.
I've searched upon numerous links for a "fix" but they are either for older releases of fedora, or, I was able to make appropriate changes to the F12 KDE4 release such as the F11 how to fix pulseaudio and vlc guide in this forum
Problem: In order to get the sound to play on my system I have to go to PulseAudio Device Chooser and select default server,sink, etc. every login. I thought it was suppose to change it "permanently" , getting more specific here, when ever I play music in vlc I tend notice gaps/skips in my music very short skips .5 to 1 second sometimes 2 - 3, just now I was playing music flipping through some tracks then I am greeted with a nasty sound I cannot describe. Does anyone have a proper fix for this? Only result I came upon I have not tried yet was something with hda intel sound card and power settings, which feel will not work anyway
Here is my sound card: Audio device: Intel Corporation 82801I (ICH9 Family) HD Audio Controller (rev 03) Also not to mention, I use to get pop-ups notifying me of pulseaudio device not being to be found and asked to forget this device
I recently got an iPod touch 2nd gen. I plugged it in and it immediately showed up in Rhythmbox. I dragged and dropped music files to the iPod icon listed under devices on the left hand pane. The files ARE on the iPod, I can confirm by finding them on the device in Nautilus. The problem is, they do not show up in the music library on the actual iPod. Did I miss something, or is there a step I must take to get them to show up in the iPod's music library so I can play them?
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