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0
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1answer
17 views

CentOS 7 Live - Read-only file system error

I am loaded a CentOS 7 Gnome Live USB. I wanted to do some operations on it without touching the installed system on the computer, because I only want to try some things. I installed openssh-server ...
-1
votes
0answers
9 views

video quality is bad after recrod

hello i am using Kali Linux and i want to record my screen . I use recordmydesktop and Istanbul both but the video is disturbed or not so clearly
-6
votes
0answers
43 views

tails end kernel panic - not syncing error [on hold]

Error happened when I loaded tails from a usb, a quarter through the loading bar, and from a 32 gb live usb flash drive Debian 3.16.7-ckt11-1 [ 5.580748] Call Trace: [ 5.580761] ...
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votes
0answers
9 views

FATAL: ThreadSanitizer can not mmap the shadow memory (something is mapped at 0x2ba33adb9000 < 0x7cf000000000)

I am trying to use thread-sanitizer functionality in my code .For doing so I have used following script : g++ -Wreturn-type -fmessage-length=0 -std=c++11 -c -O2 -fno-strict-aliasing ...
0
votes
2answers
46 views

Linux 'make' command fails after installing ruby and gems for biopieces

We wanted to try the biopieces tools, which require certain dependencies, such as ruby and perl, a.o. After running the installers, and consequently installing some ruby gems, we were not able to run ...
0
votes
0answers
18 views

How can I fix the duplicate mouse error without logging out?

I sometimes get to see something like this: When I take a screenshot, it looks like this: As you can see, I actually have two mouse cursors + the remainder of a drag-and-drop action on my ...
0
votes
0answers
25 views

Why I have a HAproxy error 503 while web servers are up and running?

3 months ago I configured my HAproxy to balance 2 Apache webservers. Since then everything is up and running. Today I woke up seeing a HAproxy 503 error. When I checked the its web stats I saw the ...
0
votes
1answer
42 views

LFS 7.6 GCC make error

I do not have much experience with Linux systems, but I decided to work on an LFS system for a bit. I understand that this was a large undertaking for my limited knowledge, but I thought I was ...
1
vote
1answer
43 views

What causes the ata exceptions in my syslog and how to solve them

I have a new system with debian (omv) a SSD hard drive for the OS and a software RAID 6 for the data. I only saw now that I have very regular exceptions in my syslog. I'm worried now, what could ...
1
vote
1answer
115 views

unable to launch mysqld in arch linux

I have lately installed arch linux x64 and I wanted to install the LAMP stack everything worked fine until I arrived to the mysql part that I installed but can't launch. The outpout of sudo systemctl ...
0
votes
0answers
36 views

How to Fix Configure Error on Fedora?

The Problem/Error: checking for libxml - version >= 2.7.6... no configure: error: No supported version of libxml2 found. The above mentioned error occurs when I do: ./configure ...
1
vote
1answer
268 views

Metasploitable 2 on VirtualBox. Virtualbox Host Interface Networking Error

I get this message when I try to run Metasploitable 2 on VirtualBox VM 5.0.0 win.amd64: Failed to open a session for the virtual machine Metasploitable 2. Failed to open/create the internal network ...
0
votes
1answer
20 views

Getting the log from MySQL into a file when running MySQL commands from the command line

I am trying to get the log from MySQL into a file when executing a script from the command line. For example mysql -v mydb u- alex -p**** < please_run_me.sql > /tmp/file.log Now, the work ...
0
votes
0answers
96 views

Hostapd error nl80211: Could not configure driver mode

Hostapd keeps giving me this error: nl80211: Could not configure driver mode nl80211 driver initialization failed. hostapd_free_hapd_data: Interface wlan0 wasn't started I'm on Debian 8. I ...
0
votes
0answers
18 views

Initramfs error installing Blackbuntu through Grub

I'm trying to install Blackbuntu through Grub. Once I click the ISO in grub it displays the Blackbuntu loading logo, but then I get this error: Initramfs error: unexpectedly disconnected from boot ...
1
vote
1answer
23 views

no able to install packages as wireshark

Since a month, I can not download package of Ubuntu Software 14.10 This is really annoying. I try to type the command : sudo apt-get update But I have this result: Ign http://extras.ubuntu.com ...
0
votes
2answers
67 views

autofs 'failed to mount autofs path' as service but not manually (selinux)

I'm on CentOS 6.6 and I'm having a strange problem with autofs. I'm trying to mount an smb share on /var/www/html/mysite/docfolder, so I created a docfolder inside the mysite folder, ran chmod 777 on ...
0
votes
1answer
1k views

Error: xz compression not available

I'm at a loss trying to fix this issue and was hoping someone could help. I'm running redhat enterprise v6.6 64bit and am tyring to install 32bit Skype. In the process of trying to fix the ...
0
votes
1answer
40 views

MySQL process showing in top but no errors logged

I am seeing the following in TOP 2311 mysql 20 0 1324M 646M 9188 S 0.0 17.1 0:00.00 /usr/sbin/mysqld --basedir=/usr --datadir=/var/lib/mysql --plugin-dir=/usr/lib64/mysql/plugin ...
0
votes
0answers
52 views

CURLE_SSL_CACERT_BADFILE cURL error (77)

I have getting the cURL error CURLE_SSL_CACERT_BADFILE on my Nginx webserver. I found a fix where I add my pem link to my curl.ini file. Before I did this I would get the error on curl ...
1
vote
0answers
75 views

How to Fix Synaptic Error 403 problem?

I'm having an annoying issue with Synaptic Package Manager on Linux Mint where it's just giving me Error 403 when I try to update the repository list. I can't figure out the source of the problem, ...
0
votes
1answer
60 views

Compile OpenBroadcaster on Debian

Trying to compile obs on debian like here described: https://github.com/jp9000/obs-studio/blob/master/INSTALL gives me this error: Linking C shared library libobs.so /usr/bin/ld: ...
0
votes
0answers
49 views

Fatal error in MPI (rank 1 PID 13862)

I am running a program in a server with Ubuntu 3.16 that requires to specify the number of node and cpus per node to be used. It runs with mpirun. Some details about the server first: Architecture: ...
2
votes
2answers
85 views

Problem to Install CentOS 6.4 (Second) after that Win7 (First) - dual boot

I want to install CentOS 6.4 in my PC, this image shows my Windows 7 partition before to install it But when I was ask to select my option (mode) of install CentOs like this: Or this (really is my ...
0
votes
1answer
404 views

Mongodb permissions error after changing data directory

I just installed mongodb version 3.0.3, on Ubuntu. I edited the conf file to change the default data directory to "/home/user/mongodb", and gave it the following permissions: drwxr-xr-x 4 mongodb ...
1
vote
0answers
91 views

Can't login on Kali Linux after update, only via tt1

While running an update on Kali Linux, my machine crashed and things got bad. The GUI was messed up, so I ran sudo apt-get install gdebi The system was updated successfully, but now I cannot login ...
0
votes
1answer
69 views

error with transferring files from android to laptop

I am trying to transfer files from the main storage of my android phone to my kali laptop via usb cable. Every time I try it gives me a error saying: Error getting file: -6 Not Supported. I also ...
1
vote
0answers
27 views

Unknown problem - Debian crashes after some minutes

I use Debian (wheezy) on a Raspberry. I use it via ssh and for the first minutes everything works well. Then if I try to use command that are not cd or ls then it seems to crash and I have to wait ...
2
votes
0answers
81 views

How to overcome this error when running a script in crontab?

This is basically my script. #!/bin/sh #set -x ...
0
votes
1answer
914 views

Error during apt-get upgrade in wheezy

Today I wanted to upgrade my system from Debian Wheezy to Jessie. As first step I thought it is a good idea to upgrade the current wheezy-packages: sudo apt-get update sudo apt-get upgrade ... ...
0
votes
2answers
822 views

apt-get update failed to fetch and /sources.list.d/ empty

Running the sudo apt-get update command, I got the following error: Fetched 988 kB in 16s (59,3 kB/s) W: Failed to fetch ...
0
votes
1answer
43 views

How to fix ntfs file problem when there is now windows?

I have a "stubborn" file on an NTFS partition which refuses to be deleted. A little background on the problem... Problem happened when I was running Zim on my Linux and the system froze due to some ...
2
votes
1answer
200 views

davfs unknown option because of secrets file

I'm trying to make a WebDAV auto-mount on my machine. I've installed davfs2, then copied /etc/davfs2 to ~/.davfs2. I added the WebDAV URL to /etc/fstab: [URL of the WebDAV] [Local folder] davfs ...
2
votes
1answer
90 views

How to scan a directory with a space in its name with maldet

I'm trying to scan some directories with Linux Malware Detect (command-line command maldet): maldet -a /SOMETHING\ 1/ But I get: maldet(13857): {scan} invalid path /SOMETHING 1/ I've tried ...
2
votes
1answer
42 views

Updatedb unrecognized option '--localpaths='

I am attempting to update a single directory I created. I'm using updatedb so it will be found by the locate command. Command used: updatedb ...
0
votes
1answer
1k views

kvm virtual manager connection failed

I installed kvm package in the centos7 i am getting this problem how to solve this. full error is here Unable to connect to libvirt. no connection driver available for qemu:///system Libvirt URI ...
1
vote
1answer
53 views

Unable to Install software-center

Reading package lists...Done Building dependency tree Reading state information...Done Package software-Center is not available, but is referred to by another package. This may mean that the package ...
0
votes
0answers
137 views

Linux mint 17.1 MATE blinking cursor error

I have recently install linux mint 17.1 mate from a bootable usb drive and the install goes fine but when I reboot I don't even get a grub menu, just goes straight to a blinking cursor blank screen. I ...
1
vote
1answer
131 views

Vim keep showing error message about color scheme for no reason

Error detected while processing /usr/share/vim/vim74/syntax/synload.vim line 19: E185: Cannot find color scheme 'MyColor' Those lines of errors keep yelling about cannot find color scheme. But, ...
1
vote
1answer
372 views

Warnings/Errors when running clamav/clamscan, scanning 3TB hard-drive

What I'm trying to do: I'm trying to scan my File-Server for malware, and I'm using clamav/clamscan, where the man page say's it can scan files up to 4GB. This man page states: --max-filesize=#n ...
1
vote
1answer
1k views

Problem runing vmPlayer on fedora 21

First of all: Hello :) And then: After install the program and execute vmPlayer request the kernel headers to recompile it (I guess), after that vmP install the virtual network device, at this point ...
0
votes
1answer
43 views

Sed a plist file gives a iilegal byte sequence

With a Unix Mac 10.9.5, French CA version I've read a lot of tips but if the error is gone, the plist is corrupted. the locale command gives: LANG="fr_CA" LC_COLLATE="fr_CA" LC_CTYPE="fr_CA.UTF-8" ...
1
vote
4answers
275 views

How do I suppress error messages from cp?

I am currently looking ways to suppress error command in Linux, in particular, the command cp. I do: root@ubuntu:~$ cp /srv/ftp/201*/wha*/*.jj ~/. cp: cannot stat `/srv/ftp/201*/wha*/*.jj': No ...
5
votes
1answer
137 views

using ! character in echo

I am messing with echo and having issues with echo displaying the ! character. I tried this. echo -e "Wake!\nUp! bash: !\n!: event not found Then this # echo "Wake\!\nUp!" Wake\! Up! Well now ...
1
vote
2answers
146 views

su -c command fails when sending db2 commands

I have a script I've setup to run a number of tasks, one of which is to set up a table in a DB and later remove it (for automated testing). The issue comes that on only a few of the users that I use ...
-1
votes
3answers
77 views

Error in `for` loop in `if… else` conditions

Hi guys I am new in writing bash script. I have a task to do. I have a file in which node name and IP addresses are updated, I have to make each file of those nodes which are not in our required ...
1
vote
1answer
717 views

How to fix an unknown internal server error (500) Nginx is giving me?

Nginx is giving me a 500 error that's driving me crazy. First of all I have a personalsite.conf archive inside /etc/nginx/conf.d/ where I have my server block. This is my server block configuration: ...
2
votes
0answers
80 views

Yum error in Centos : beginner

"Error Type: Error Value: File contains no section headers." I got this error that pops up regurarly. I am really new to centos and am using it for schools work. I must have tried to change ...
0
votes
0answers
75 views

GCC “__gmpn_invert_limb” compilation error

I'm currently trying to compile GCC 4.9.2 using GCC 4.2. The problem I have run into is that I have a working GMP installation (6.0.0a) but GCC fails to link to it after a while. The error I get is: ...
0
votes
2answers
56 views

Script with multiple arithmetic conditions failing

I'm experiencing problems with a script converting numbers to bytes. If the number is large enough to hit gigabytes or terabytes, the script runs as it should. If the number converts to kilobytes, ...