Search Results

Search found 111150 results on 4446 pages for 'ubuntu novice user'.

Page 129/4446 | < Previous Page | 125 126 127 128 129 130 131 132 133 134 135 136  | Next Page >

• Ubuntu server failing daily

  - by deanvz

  Symptoms: Server becomes unresponsive - Increase in load, all services stop Loss of connectivity - Ping/SSH Flush MySQL hosts after reboot - As MySQL refuses new connections Intermittent Apache crashes Generally happens early morning hours - 2 days of the week are however excluded Changes made: Updated the OS - to Ubuntu 10.04.4 LTS Not sure if the MySQL server was also updated in the process Current MySQL version - mysql Ver 14.14 Distrib 5.1.63, for debian-linux-gnu (x86_64) using readline 6.1 Updated Plesk from 10.4.4 Update #47 to 11.0.9 Update #23 Rebooted on almost daily basis All crons stopped for the times corresponding to the server crashes Created a MySQL log to monitor the lock times on queries Possible causes: Failing hardware Incorrect software configuration (MySQL, Apache etc) Responsibilities: Small webserver Runs our billing system - WHMCS Responsible for CRONs Bulk-email solution - No delivery times coincide with server crashes Proposed solutions: Move machine over to VM Format and restore the Plesk server backup and take it from there? Side notes: Seems to be a general Apache failure across all our linux servers - Intermittent problem Are we doing something fundamentally wrong in the Apache config? (I understand that this is a secondary question, just making sure that it isnt possibly holding any relevance)

  Read the article

• Ubuntu with Netatalk and Samba TimeMachine can't connect

  - by Philip

  I installed netatalk on my Ubuntu Server a few weeks ago and configured it so that I could use Timemachine from my mac to backup on a server instead of a external hard drive. It worked really good until yesterday when I installed Samba to be able to share certain folders on my server to my mac. Now I receive an error msg: There are no shares available or you are not allowed to access them on the server. Please contact your system administrator to resolve the problem. From what I understand is that the problem is on the server and not on my mac. I have tried to restart the computer and without adding any of the folders Samba is sharing adding the timemachine "afp://...@...". Is there a problem running them both at the same time, do I need to configure samba so that it doesn't reject afp? I'm pretty new at this...

  Read the article

• Setting lusca and dansguardian iptables on Ubuntu 12.04 to prevent loop

  - by Heri YT

  I have a server with ubuntu 12:04 operating system, which runs as a proxy cache server lusca and DansGuardian as well as internet content filter. With the following composition: the client browser - lusca - DansGuardian - internet. And all this running only on one machine only, the following is a partial configuration on my server lusca: http_port 3128 transparent cache_peer 192.168.0.1 parent 8080 0 no-query no-digest no-netdb-exchange default which is also only found on the DansGuardian default settings namely: filterip="blank" filterport=8080 proxyip=192.168.0.1 proxyport=3128 The question is: Can all goes well? By simply relying on one machine only? What causes the "WARNING: Forwarding loop detected for:"? is not problematic if we leave? How to solve "WARNING: Forwarding loop detected for:" found in / var / log / lusca / cache.log Thank you.

  Read the article

• UFW blocks SSL connections Varnish/Apache2 on Ubuntu 12.04

  - by user1383815

  I have installed Virtualmin on a Ubuntu 12.04 server and I'm using LAMP stack with Varnish (:80) in front of Apache (:8000). However, I cannot access https when UFW is enabled. When I disable UFW, all works fine. Here is what UFW logging shows when I attempt to access a website via https: Dec 14 05:42:29 localhost kernel: [64491.327263] [UFW BLOCK] IN=eth0 OUT= MAC=e4:11:5b:e5:ef:8c:00:d0:02:8f:f0:00:08:00 SRC=MY_IP_ADDRESS DST=SERVER_IP_ADDRESS LEN=52 TOS=0x00 PREC=0x00 TTL=115 ID=2524 DF PROTO=TCP SPT=56430 DPT=20000 WINDOW=8192 RES=0x00 SYN URGP=0 Here is my UFW ruleset: $ ufw status Status: active To Action From -- ------ ---- 2221 ALLOW Anywhere 10000 ALLOW Anywhere 80 ALLOW Anywhere 21 ALLOW Anywhere 8000 ALLOW Anywhere Apache Secure ALLOW Anywhere 2221 ALLOW Anywhere (v6) 10000 ALLOW Anywhere (v6) 80 ALLOW Anywhere (v6) 21 ALLOW Anywhere (v6) 8000 ALLOW Anywhere (v6) Apache Secure (v6) ALLOW Anywhere (v6) Does anyone have any pointers how to fix this problem? Thank you for your time.

  Read the article

• How to install Apache 2.4.3 on Ubuntu 12.04

  - by SFox

  I have a clean, fresh OS of Ubuntu 12.04 on my VPS. My goal is to install WordPress. I want to install the latest version of Apache (2.4.3) but I'm encountering two problems. I'm following instructions like this & this. Both produced the same errors. The first I encounter after running "./configure --prefix=/usr/local/apache2 --with-included-apr --with-included-apr-util " the system says "It must specify an install prefix, a build directory, or an apr-config file" The second I encounter immediately afterwards, when I attempt to run make or make install. "No targets specified and no makefile found. stop." I honestly have not been able to find a solution for either, and I'm now looking for some help from the community. Any help would be greatly appreciated.

  Read the article

• printing foreign text for PHP on UBUNTU and CENTOS

  - by hao

  Hey guys, I am using domdocuments and using things like $div-nodeValue to obtain certain info from a web page. On my ubuntu machine when i do php crawl.php everything is displayed properly in Chinese (the page is in UTF-8). However on my CENTOS machine using the same code I get æ´å¤åå¸ when I print in the terminal. and when I save it to the database, the characters are also messed up. One thing I noticed is that when I do print $content, both systems display them properly.

  Read the article

• Compiling PHP 5.3.3 on Ubuntu 8.04: Could not find libevent

  - by Nick

  When attempting to ./configure PHP 5.3.3 on Ubuntu 8.04, I get the error: checking for libevent >= 1.4.11 install prefix... configure: error: Could not find libevent >= 1.4.11 in /usr/local/ I tried installing the libevent-dev and libevent1 packages, but same error. I then removed the packages, downloaded and compiled libevent from source. Same error. Locate shows that libevent was installed to /usr/local/lib/libevent.so with all its friends in /usr/local/lib/. I tried configuring with the option: --with-libevent-dir=/usr/local/lib/ Basically the same error: checking for libevent >= 1.4.11 install prefix... configure: error: Could not find libevent >= 1.4.11 in /usr/local/lib/ Any suggestions??

  Read the article

• Ubuntu 14.04 disk utility SMART self-test failed threshold not exceeded

  - by user2323470

  I'm using the "Disks" program in Ubuntu 14.04 (live DVD) to assess the health of a drive I suspect is failing. However, when I first opened the program, it showed that the overall health was OK and all assessments are OK as well. I then tried to run a short self-test, but now the overall assessment shows a red "SELF-TEST FAILED". In the details section it says "Last self-test failed (read)" and "threshold not exceeded". All individual assessments are still OK though!! What I don't understand is, does that mean that the test executed and determined that the drive is a goner, or does it mean that the test didn't actually execute properly?

  Read the article

• Wireless card not found on Ubuntu

  - by Idealflip

  Hello all, I'm trying to setup Ubuntu on an old PC. I ran the following command, lspci, in order to get info on the wireless card installed. 00:0a.0 Ethernet controller: Marvell Technology Group Ltd. 88w8335 [Libertas] 802.11b/g Wireless (rev 03) Does anyone know where I can get drivers for this card/chip? And also, how to install (I'm rather new to linux). Also, I'm sure the card is working because I just formatted over xp, and everything was working well. Thanks in advanced!

  Read the article

• Setting up nginx on Ubuntu?

  - by Industrial

  Hi everyone, I've just setup a VPS running Ubuntu server 10.10 as a test environment to run with nginx. This far i've ran apt-get install nginx php5 php5-cgi and accessed the IP of the VPS with a browser which outputs It works, so it should be ready to run. Never having worked with nginx in the past, I have no idea on what to do next. How should I config my nginx install to run properly as a staging server in my LAN? Apparently, there's multiple configs for nginx including sites-default and nginx-default making me really confused.

  Read the article

• Ubuntu 10.04 install - frozen at splash, no errors

  - by Andrew Bolster

  Has anyone else come across this? After about as much of a fresh install as i can muster without buying new drives, and after walking through the amd64 alternate install with ease, and after a little 'pre-splash' screen where the orange dots under the (very sexy) new ubuntu logo blink away, I'm left with a vista of purple hues and logo plonked in the middle, with the dots not going anywhere. I was at this same position last night at 3 in the morning, left it lying overnight, and nothing had changed, so I'm pretty sure its frozen, but when i go in and inspect /var/log/* in the recovery console, no errors, no complaints, no problems. I'm at my wits end and am just about ready to try anything. If this was on SO I'd be bountying, but if anyone can help you'll just have to cope with my thanks! Additional Details on my blog and my first attempt at asking for help

  Read the article

• ubuntu: sending mail with postfix?

  - by ajsie

  i've got some questions about how it works: so ubuntu server comes with postfix installed. if i want my php script to send a mail to lets say [email protected], how does it work? do i have to specify any ip to another MTA (my ISP's MTA?) in postfix's configuration file? and if someone sends back, will it get to my ip? is it postfix that receives it? or has it to do with fetchmail?

  Read the article

• Xen 4.0.1 on Ubuntu 10.10 not booting

  - by Disco

  I'm trying to get Xen 4.0.1 run as dom0 on a fresh/clean install of 10.10 desktop (x64). Followed the step by step tutorial at http://wiki.xensource.com/xenwiki/Xen4.0 I have the pvops kernel in /boot, also included the ext4 fs support by recompiling the kernel by : make -j6 linux-2.6-pvops-config CONFIGMODE=menuconfig make -j6 linux-2.6-pvops-build make -j6 linux-2.6-pvops-install Here's my grub entry : menuentry 'Xen4' --class ubuntu --class gnu-linux --class gnu --class os { recordfail insmod part_msdos insmod ext2 insmod ext3 set root='(hd0,msdos1)' search --no-floppy --fs-uuid --set 2bf3177a-92fd-4196-901a-da8d810b04b4 multiboot /xen-4.0.gz dom0_mem=1024M loglvl=all guest_loglvl=all module /vmlinuz-2.6.32.27 root=UUID=2bf3177a-92fd-4196-901a-da8d810b04b4 ro module /initrd.img-2.6.32.27 } blkid /dev/sda1 gives the : /dev/sda1: UUID="2bf3177a-92fd-4196-901a-da8d810b04b4" TYPE="ext3" My partition shemes is : /boot (ext3) / (ext4) Whatever option i've tried i end up with : mounting none on /dev failed: no such file or directory And message complaining that it cannot find the device with uuid ... It's taking my hairs out, if somone has a clue ...

  Read the article

• interesting uses for a headless host running Ubuntu.

  - by Manuel

  Hey! So, I have configured a pc with no monitor, keyboard or mouse running Ubuntu. I use it as a ssh server, file backup, web server, etc. Though, it seems as if I could use it for sooo much more. The problem is I can't think of many more uses. What interesting uses of a headless host have you heard of? Is there a cool trick you want to share? Thanks! Manuel

  Read the article

• ubuntu server slowly filling up

  - by Crash893

  We had our samba server (ubuntu 8.04 ltr) share fill up the other day but when I went to look at it I cant see any of the shares have to much on them we have 5 group shares and then each users has an individual share one users has 22gigs of stuff a few others have 10-20mb of stuff and everyone else is empty so maybe like 26gigs total I deleted a few files yesterday and freed up about 250mb of space today when i checked it it was completely full again and i deleted some older files and freed up about 170mb of stuff but i can watch it slowly creep down in free space. I keep running a df -h Filesystem 1K-blocks Used Available Use% Mounted on /dev/sda1 241690180 229340500 169200 100% / varrun 257632 260 257372 1% /var/run varlock 257632 0 257632 0% /var/lock udev 257632 72 257560 1% /dev devshm 257632 52 257580 1% /dev/shm lrm 257632 40000 217632 16% /lib/modules/2.6.24-28-generic /volatile what can I do to try to hunt down whats taking up so much of my hdd? (im fairly new to unix in general so i apologize if this is not well explained)

  Read the article

• Remove apache from ubuntu

  - by Keyo

  I want to remove apache as if it was never installed, no config files left behind. I intend to reinstall apache2 fresh. I have tried various combinations of apt-get options to no success. apt-get remove apache2 apt-get remove --purge apache2 apt-get purge apache2 apt-get autoremove apache2 None of these totally remove apache properly. Nothing works, the /etc/apache2 directory still exists. So I deleted it. When I install apache the folder is never created. Running Ubuntu server 10.10.

  Read the article

• Can't the NetworkManager applet to appear in the Gnome panel in Ubuntu

  - by Nate

  I have researched this problem extensively and I can't seem to find an answer. In Ubuntu 10.04 LTS, I want to connect to my VPN through the NetworkManager applet. I installed all the network manager packages, including the gnome client. I understand I need to add the "Notification Area" to the panel, which I have done. I checked that the NetworkManager is running: nate@nate-desktop:~$ service network-manager status network-manager start/running, process 763 In /etc/NetworkManager/nm-system-settings.conf, I have added managed=true (don't know if this matters, but I saw it suggested on one forum): nate@nate-desktop:~$ more /etc/NetworkManager/nm-system-settings.conf # This file is installed into /etc/NetworkManager, and is loaded by # NetworkManager by default. To override, specify: '--config file' # during NM startup. This can be done by appending to DAEMON_OPTS in # the file: # # /etc/default/NetworkManager # [main] plugins=ifupdown,keyfile [ifupdown] #managed=false managed=true At this point, it looks like NetworkManager is running but it's not appearing in the NotificationArea of the panel. I don't know what else to try. Any ideas?

  Read the article

• new cacti installation on ubuntu 12.04 64bit not graphing any data

  - by Dani Cela

  Hey guys i just installed cacti on a ubuntu 12.04 server and am having issues with any data showing up on my graphs. If i snmpwalk the certain OID it works. I have tailing on the cacti.log file and i see it polling the values correctly but nothing ever graphs. Is there anything i can check with regards to snmp or something in cacti that may be causing this to not work? I have already checked in my php.ini and have set the timezone, someone was mentioning that may cause issues.

  Read the article

• Ubuntu web site hosting & free ,tk domain

  - by user5819

  Hello, I am sort of new to web hosting so sorry if I ask bad questions. I have a pc that runs ubuntu I instaled apache and now I host a web site, but I need a domain name so I found out .tk is free. The site works when typing 192.168.1.x in the browser(x= a number) but in dot.tk when I register in ip it whats one that look like 79.117.x.x so thats where I get stuck, I think I managed to make my ip address static but it still looks like 192.168.1.x and I can't put that in because it says: " This IP address is not valid". Why must it have the ip address that looks like 79.117.x.x and won't work with the internal static one and how can I do to host my site with a .tk domain name ? PS: I'm using a cisco router that's connected with computer via a cable.

  Read the article

• Ubuntu VPS - email and webserver

  - by xZero

  I have a VPS based on Ubuntu, it has installed whole LAMP, everything needed for a web server and it works perfectly, but I'm still not able to configure it as a mail server.... I have configured MX record for my domain mail.mydomain.com and this part is OK, I also installed Postfix, Dovecot and Roundcube, configured it using this tutorial: http://ubuntuguide.org/wiki/Mail_Server_setup And after hours of configuring it doesn't work. I have experience with Linux and web hosting, but I successfully configured mail server once in past on Debian 6, and that with help from there. When I try to send email to me my gmail says: Technical details of permanent failure: Google tried to deliver your message, but it was rejected by the server for the recipient domain mydomain.com by dc147738a1117e4c12273.mydomain.com. [MY_SERVER_IP]. The error that the other server returned was: 554 5.7.1 <[email protected]>: Relay access denied Also I have Webmin control panel which works perfectly, how to configure postfix and dovecot from there? Thanks in advance.

  Read the article

• Ubuntu, apache2 wildcard dns to subdomain

  - by Mark van Velthoven

  Currently I'm hosting my own (ubuntu) server with the following services: samba, ftp and a webserver. I've bought a domain and linked the DNS A-record to my ISP's IP. This is working correctly. Now I'd like to use the DNS wildcard-record to create subdomains. I want to avoid waiting 24hrs before the DNS change completes. Thusfar I'm only able to redirect all incoming wildcards to the same directory: test1.domain.com redirects to /var/www test2.domain.com redirects to /var/www Although I'd like to get: test1.domain.com redirects to /var/www/test1 test2.domain.com redirects to /var/www/test2 My guess would be to change the file /etc/apache2/sites-available/domain. Any help or tips would be welcome! Thanks, Mark

  Read the article

• Ubuntu Nvidia Xorg Twinview doesnt like my monitors

  - by Andrew Bolster

  Basically, using the latest available ubuntu drivers (195.36.15) I cannot for the life of me get my two monitors to operate at suitable resolutions. When not using the drivers atall and going single-screen, both monitors support 1680x1050, but this option is only shown for one monitor in nvidia-settings, and when i manually add a metamode into the xorg.conf, it just gives up initialising the second screen. (**) Mar 25 15:49:47 NVIDIA(0): TwinView enabled (II) Mar 25 15:49:47 NVIDIA(0): Assigned Display Devices: CRT-0, CRT-1 (II) Mar 25 15:49:47 NVIDIA(0): Validated modes: (II) Mar 25 15:49:47 NVIDIA(0): "1680x1050,1680x1050" (II) Mar 25 15:49:47 NVIDIA(0): Virtual screen size determined to be 1680 x 1050 Any ideas?

  Read the article

• Ubuntu server very slow out of the blue sky (Rails, passenger, nginx)

  - by snitko

  I run Ubuntu server 8.04 on Linode with multiple Rails apps under Passenger + nginx. Today I've noticed it takes quite a lot of time to load a page (5-10 secs). And it's not only websites, ssh seems to be affected too. Having no clue why this may be happening, I started to check different things. I checked how the log files are rotated, I checked if there's enough free disk space and memory. I also checked IO rate, here's the output: $ iostat avg-cpu: %user %nice %system %iowait %steal %idle 0.17 0.00 0.02 0.57 0.16 99.07 Device: tps Blk_read/s Blk_wrtn/s Blk_read Blk_wrtn xvda 2.25 39.50 16.08 147042 59856 xvdb 0.00 0.05 0.00 192 0 xvdc 2.20 25.93 24.93 96530 92808 xvdd 0.01 0.12 0.00 434 16 xvde 0.04 0.23 0.35 858 1304 xvdf 0.37 0.31 4.12 1162 15352 Rebooting didn't help either. Any ideas where should I be looking?

  Read the article

• How to setup PPTP-VPN on ubuntu and how to run ?

  - by NAVEED

  I was using my cable internet on windows and it was working. Now I moved to ubuntu for development work. But I am unable to connect this internet on ubuntu. I called their technical support and they ask me to install PPTP (I have forgot the exact name) and then provide our server name, my username and passowrd. I downloaded(from windows internet) PPTP debian and install it but I did not find it after installation. From where can I use this client?? can someone tell me that how to install PPTP on ubuntu without internet and how to run this software and how to use? Thanks

  Read the article

• How do I setup a sip account with pennytel in empathy or ekiga in ubuntu 10.04?

  - by Glen

  Hi, I am trying to get my PennyTel VOIP account working in ubuntu 10.04. I know ubuntu use to use ekiga for sip calls. I also know that ubuntu now uses empathy for sip calls. However I can't get either program to work with my VOIP provider. In empathy I have no idea what details to enter. How does it know I want to use pennytel? What is my user name? I tired [email protected] but it did not work. In Ekiga I can't figure out how to use a sip provider. It looks like I can only use the Ekiga sip provider, which I don't want to use because I already have a PennyTel account. Any help would be appreciated. Thanks, Glen.

  Read the article

< Previous Page | 125 126 127 128 129 130 131 132 133 134 135 136  | Next Page >