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  • Why the system information message when accessing an Ubuntu server doesn't match free -m?

    - by Andres
    Each time I SSH into my AWS Ubuntu servers I see a system information message, showing load, memory usage and packages available to install, like this: Welcome to Ubuntu 12.04.3 LTS (GNU/Linux 3.2.0-51-virtual x86_64) * Documentation: https://help.ubuntu.com/ System information as of Sun Nov 10 18:06:43 EST 2013 System load: 0.08 Processes: 127 Usage of /: 4.9% of 98.43GB Users logged in: 1 Memory usage: 69% IP address for eth0: 10.236.136.233 Swap usage: 100% Graph this data and manage this system at https://landscape.canonical.com/ 13 packages can be updated. 0 updates are security updates. Get cloud support with Ubuntu Advantage Cloud Guest http://www.ubuntu.com/business/services/cloud Use Juju to deploy your cloud instances and workloads. https://juju.ubuntu.com/#cloud-precise *** /dev/xvda1 will be checked for errors at next reboot *** *** System restart required *** My question is about the memory percentage shown. In this case, it's showing a 69% of memory usage, but since the swap usage was 100% I checked it by myself. So when I run free -m I get this: total used free shared buffers cached Mem: 1652 1635 17 0 4 29 -/+ buffers/cache: 1601 51 Swap: 895 895 0 And that's of course closer to 100% than to 69%

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  • Can I shorten my directory commands in ubuntu?

    - by Spencer Cooley
    When working on a rails app I like to open all of my files through the command line like so cd my_app gedit app/views/user/show.html.erb Is there a way that I could shorten this so that I could just write something like gedit user_views/show.html.erb ? I would like the console to stay in the main directory, I just don't like having to type out app/controller/user_controler.rb every time I want to open the user controller. I know that I could just open the file with my mouse, but I feel like moving from keyboard to mouse breaks my focus a little bit. When I can just tap away at the keyboard it seems like I have a more smooth workflow.

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  • Ubuntu: package installed, but files missing?

    - by jeckyll2hide
    I have been playing around with the /etc/asterisk directory, installing the related pacakge (asterisk-config), removing it, removing the directory manually (just playing around to get the configuration synced to my configuration repo). Now I just want to reinstall the official package, so I do: root@tethys:/etc# apt-get install asterisk-config root@tethys:/etc# tree asterisk/ asterisk/ +-- manager.d What?! Empty?!? Have I installed it? root@tethys:/etc# dpkg --get-selections | grep asterisk asterisk install asterisk-config install asterisk-core-sounds-en install asterisk-core-sounds-en-gsm install asterisk-modules install asterisk-moh-opsound-gsm install asterisk-voicemail install Indeed! Let me check the contents of the package: root@tethys:/etc# dpkg -L asterisk-config ... /etc /etc/asterisk /etc/asterisk/res_snmp.conf /etc/asterisk/dbsep.conf /etc/asterisk/cel_custom.conf /etc/asterisk/cel.conf /etc/asterisk/meetme.conf /etc/asterisk/jingle.conf /etc/asterisk/queuerules.conf ... So, what have I done that the package will get installed, but the contents are nowhere to be seen? And, more importantly, how can I force the contents to be installed, no matter what I have done before?

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  • Set up FTP user with ProFTPD on Ubuntu

    - by kidrobot
    I want to set up a user "ftp" so they can upload and download files in my /home/httpd/mysite/public_html directory. All files in public_html are owned by user ftp and in group www-data so the ftp user looks like so: uid=108(ftp) gid=33(www-data) groups=33(www-data),65534(nogroup) When I try to connect via an FTP client I get 530 Login incorrect. ftp: Login failed. What do I need to uncomment/add to the proftpd.conf file to make this work?

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  • Potential issues to consider when using debootstrap for different Ubuntu distros

    - by BrainCore
    We currently run Lucid on top of Xen. Using debootstrap, we have created many jailed environments for Lucid (10.04), Maverick (10.10) and Natty (11.04). We're considering creating an Oneiric environment as well. However, we're beginning to wonder what the consequences of doing so are. What incompatibilities should we watch out for? The Lucid base runs on the 2.6.32 Kernel, and happens to be running on Amazon EC2 (Xen). We realize that Oneiric when installed from scratch comes with the 3.0 Kernel. Also, if we were to upgrade the Lucid base to Oneiric (including the Kernel), what would we have to watch out for to ensure that the Lucid, Maverick, and Natty jailed environments still work fine?

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  • Unable to run Internet explorer 7 on Wine 1.2, ubuntu 8.04

    - by leva
    Following the instructions here: http://www.wine-reviews.net/wine-reviews/applications/ie-7-on-linux-with-wine.html I installed IE7. But when I run it with Wine 1.2 with: wine iexplore.exe& I get: Explorer$ fixme:system:SetProcessDPIAware stub! fixme:heap:HeapSetInformation (nil) 1 (nil) 0 fixme:advapi:RegisterTraceGuidsW (0x5b9f97, 0x6f4b08, {3e1fd72a-c323-4574-9917-5ce9c936f78c}, 1, 0x32f414, (null), (null), 0x6f4b10,) fixme:advapi:RegisterTraceGuidsW (0x5b9f97, 0x6f4b28, {afff9c82-5be3-4205-9b3e-49e014c09a63}, 1, 0x32f414, (null), (null), 0x6f4b30,) fixme:advapi:RegisterTraceGuidsW (0x6cd15f38, 0x6cd20180, {e2821408-c59d-418f-ad3f-aa4e792aeb79}, 1, 0x32f260, (null), (null), 0x6cd20188,) fixme:process:RegisterApplicationRestart (L"-restart /WERRESTART",0) err:ntdll:NtQueryInformationToken Unhandled Token Information class 18! fixme:ole:CoInitializeSecurity ((nil),-1,(nil),(nil),2,3,(nil),0,(nil)) - stub! fixme:advapi:RegisterTraceGuidsA (0x5e00187b, 0x5e0155f8, {1fb3f43f-4827-46e5-89e2-b398580357a3}, 1, 0x32da50, (null), (null), 0x5e015600,) fixme:advapi:RegisterTraceGuidsA (0x5e00187b, 0x5e015618, {7c0334a1-4635-4d95-8d76-9cf3171ac618}, 1, 0x32da50, (null), (null), 0x5e015620,) err:rebar:REBAR_WindowProc unknown msg 200b wp=00000000 lp=0050069c fixme:msimtf:DllGetClassObject ({50d5107a-d278-4871-8989-f4ceaaf59cfc} {00000001-0000-0000-c000-000000000046} 0x32dfb4) err:ole:apartment_getclassobject DllGetClassObject returned error 0x80040111 err:ole:CoGetClassObject no class object {50d5107a-d278-4871-8989-f4ceaaf59cfc} could be created for context 0x401 fixme:urlmon:ZoneMgrImpl_GetIESecurityState (0x143f20)->(1, 0x32c4b4, (nil), 0) stub fixme:urlmon:SecManagerImpl_ProcessUrlAction Unsupported arguments fixme:shdocvw:IEParseDisplayNameWithBCW stub: 0x0 L"http://go.microsoft.com/fwlink/?LinkId=74005" 0x14d030 0x32d560 err:comboex:COMBOEX_WindowProc unknown msg 200b wp=00000000 lp=0032dd20 err:toolbar:ToolbarWindowProc unknown msg 200b wp=00000000 lp=0032db18 err:ole:CoGetClassObject class {807c1e6c-1d00-453f-b920-b61bb7cdd997} not registered err:ole:CoGetClassObject no class object {807c1e6c-1d00-453f-b920-b61bb7cdd997} could be created for context 0x1 err:rebar:REBAR_WindowProc unknown msg 200b wp=00000000 lp=005a2b88 fixme:urlmon:SecManagerImpl_ProcessUrlAction Unsupported arguments fixme:shdocvw:IEParseDisplayNameWithBCW stub: 0x0 L"http://go.microsoft.com/fwlink/?LinkId=74005" 0x131468 0x158d2f4 err:comboex:COMBOEX_WindowProc unknown msg 200b wp=00000000 lp=0032de7c err:toolbar:ToolbarWindowProc unknown msg 200b wp=00000000 lp=0032dc74 fixme:urlmon:Uri_IsEqual (0x165ae8)->(0x165210 0x32c164) err:comboex:COMBOEX_WindowProc unknown msg 200b wp=00000000 lp=0032d6dc err:toolbar:ToolbarWindowProc unknown msg 200b wp=00000000 lp=0032d4d4 err:rebar:REBAR_WindowProc unknown msg 200b wp=00000000 lp=005a2b88 err:comboex:COMBOEX_WindowProc unknown msg 200b wp=00000000 lp=0032d6dc err:toolbar:ToolbarWindowProc unknown msg 200b wp=00000000 lp=0032d4d4 err:rebar:REBAR_WindowProc unknown msg 200b wp=00000000 lp=005a2b88 err:rebar:REBAR_WindowProc unknown msg 200b wp=00000000 lp=004a796c fixme:toolbar:TOOLBAR_CheckStyle [0x10122] TBSTYLE_REGISTERDROP not implemented fixme:toolbar:TOOLBAR_CheckStyle [0x10122] TBSTYLE_REGISTERDROP not implemented fixme:toolbar:TOOLBAR_Unkwn45D hwnd=0x10122, wParam=0x00000000, size.cx=1280, size.cy=1020 stub! fixme:toolbar:TOOLBAR_CheckStyle [0x10122] TBSTYLE_REGISTERDROP not implemented fixme:wininet:InternetSetOptionW Option INTERNET_OPTION_RESET_URLCACHE_SESSION: STUB fixme:urlmon:Uri_GetScheme (0x1728a8)->(0x32e310) fixme:urlmon:Uri_GetScheme (0x18e400)->(0x32e310) fixme:shell:SignalFileOpen (0x00000000):stub. fixme:ole:NdrCorrelationInitialize (0x158e808, 0x158e408, 1024, 0x0): stub fixme:rpc:NdrStubCall2 new correlation description not implemented fixme:ole:NdrCorrelationFree (0x158e808): stub fixme:ole:NdrCorrelationInitialize (0x32d098, 0x32cc98, 1024, 0x0): stub fixme:rpc:NdrStubCall2 new correlation description not implemented fixme:ole:NdrCorrelationFree (0x32d098): stub err:comboex:COMBOEX_WindowProc unknown msg 200b wp=00000000 lp=0032d02c err:toolbar:ToolbarWindowProc unknown msg 200b wp=00000000 lp=0032ce24 err:rebar:REBAR_WindowProc unknown msg 200b wp=00000000 lp=005a2b88 err:comboex:COMBOEX_WindowProc unknown msg 200b wp=00000000 lp=0032d52c err:toolbar:ToolbarWindowProc unknown msg 200b wp=00000000 lp=0032d324 err:rebar:REBAR_WindowProc unknown msg 200b wp=00000000 lp=005a2b88 fixme:shdocvw:IEParseDisplayNameWithBCW stub: 0x0 L"http://google.ca/" 0x197e00 0x17fe9e4 err:comboex:COMBOEX_WindowProc unknown msg 200b wp=00000000 lp=0032d48c err:toolbar:ToolbarWindowProc unknown msg 200b wp=00000000 lp=0032d284 err:rebar:REBAR_WindowProc unknown msg 200b wp=00000000 lp=005a2b88 err:comboex:COMBOEX_WindowProc unknown msg 200b wp=00000000 lp=0032d52c err:toolbar:ToolbarWindowProc unknown msg 200b wp=00000000 lp=0032d324 err:rebar:REBAR_WindowProc unknown msg 200b wp=00000000 lp=005a2b88 err:comboex:COMBOEX_WindowProc unknown msg 200b wp=00000000 lp=0032d4d4 err:toolbar:ToolbarWindowProc unknown msg 200b wp=00000000 lp=0032d2cc err:rebar:REBAR_WindowProc unknown msg 200b wp=00000000 lp=005a2b88 err:comboex:COMBOEX_WindowProc unknown msg 200b wp=00000000 lp=0032d52c err:toolbar:ToolbarWindowProc unknown msg 200b wp=00000000 lp=0032d324 err:rebar:REBAR_WindowProc unknown msg 200b wp=00000000 lp=005a2b88 err:comboex:COMBOEX_WindowProc unknown msg 200b wp=00000000 lp=0032d4d4 err:toolbar:ToolbarWindowProc unknown msg 200b wp=00000000 lp=0032d2cc err:rebar:REBAR_WindowProc unknown msg 200b wp=00000000 lp= And I am unable to open any webpages. How can I fix this?

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  • Gnome-mount alternative in Ubuntu 10.04 or how to mount partition with normal user rights

    - by easyrider
    Hi, i was using gnome-mount to automount drives but in lucid it was removed. So is there any alternatives in lucid except editing fstab and programs that do so? Gnome-mount is a program which mounts disks using the same facilities as when mounting a disk as a normal user through Nautilus. There is no need to setup mountpoints or filesystems. This is particularly interesting if you want to use the automatically created mountpoints instead of manually specifying them for each disk.

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  • Linux Ubuntu: Updating the GRUB menu

    - by Mr X
    So apparently there are 2 versions of Linux on my laptop(I have a dual boot system with Linux and Windows 8 but Linux is the master OS). One of them uses the Kernel version 3.11.0 whose headers + source code are incompatible with my wireless driver. My laptop is a Toshiba Satellite with a Realtek RTL8188CE wireless lan.So the newer kernel version is still the first option on the menu and to get to Linux I use the "Previous versions of linux" which is running Kernel version 3.2.0-55. What can I do to update the grub menu so that Linux version with the 3.2.0-55 Kernel appears as the primary option? Do I need to get rid of/uninstall the newer kernel version? How can I do this without screwing up Linux entirely?

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  • ubuntu 9.10 screen flickering problem on Thinkpad R31 with Intel 83830 Graphics

    - by PA
    I am trying to revitalize an old Thinkpad R31 that has the Intel 82830 graphics and only 256 MB of RAM. I have tried a Xubuntu 9.10 Live CD. After booting the screen blinks so much that it is practically unreadable. I have searched for updated IBM Thinkpad drivers but I only found drivers for Windows on the Thinkpad support web site. EDIT: I have changed the title and the description. It is not a problem of the drivers. It seems to be a problem with the kernel. See my own answer below.

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  • HP Storageworks 448 tape drive input/output error with Ubuntu

    - by Dan D
    I'm trying to set a backup to tape of a machine using flexbackup. However any attempt to write to the tape drive (via either flexbackup or just tar) results in "/dev/st0: Input/output error" The machine seems to recognise the drive (HP Storageworks Ultrium 448) and that there's a tape in it and "mt status" seems to work... "mt -f /dev/st0 rewind" or "erase" throw no errors... root@stor001:/# mt status SCSI 2 tape drive: File number=0, block number=0, partition=0. Tape block size 0 bytes. Density code 0x42 (LTO-2). Soft error count since last status=0 General status bits on (41010000): BOT ONLINE IM_REP_EN root@stor001:/# cat /proc/scsi/scsi Attached devices: Host: scsi0 Channel: 00 Id: 00 Lun: 00 Vendor: HL-DT-ST Model: DVDRAM GSA-4084N Rev: KS02 Type: CD-ROM ANSI SCSI revision: 05 Host: scsi2 Channel: 00 Id: 03 Lun: 00 Vendor: HP Model: Ultrium 2-SCSI Rev: S65D Type: Sequential-Access ANSI SCSI revision: 03 "tell" does however root@stor001:/# mt -f /dev/st0 tell /dev/st0: Input/output error Based on a forum post I found, I tried: root@stor001:/# dd if=/dev/zero of=/dev/nst0 bs=1024 count=10 10+0 records in 10+0 records out 10240 bytes (10 kB) copied, 5.0815 s, 2.0 kB/s which gave the person on the forum an error but seems to work for me. If anyone has any suggestions, I'm all ears...

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  • How to setup a virtual host in Ubuntu?

    - by Rade
    I have an app that's accessible via 1.2.3.4/myapp. The app is installed in /var/www/myapp. I've set up a subdomain(apps.mydomain.com) that points to 1.2.3.4. I want the server to point to var/www/myapp if I type apps.mydomain.com/myapp, how do I do that? I have experience creating virtual hosts(lots of them) locally but I'm lost because it's now in production and it's a little different. Here's my virtual host config: <VirtualHost *:80> ServerAdmin webmaster@localhost ServerName apps.mydomain.com/myapp DocumentRoot /var/www/myapp/public <Directory /> Options FollowSymLinks AllowOverride All </Directory> <Directory /var/www/> Options Indexes FollowSymLinks MultiViews AllowOverride All Order allow,deny allow from all </Directory> ScriptAlias /cgi-bin/ /usr/lib/cgi-bin/ <Directory "/usr/lib/cgi-bin"> AllowOverride All Options +ExecCGI -MultiViews +SymLinksIfOwnerMatch Order allow,deny Allow from all </Directory> ErrorLog ${APACHE_LOG_DIR}/error.log # Possible values include: debug, info, notice, warn, error, crit, # alert, emerg. LogLevel warn CustomLog ${APACHE_LOG_DIR}/access.log combined </VirtualHost> Any idea why I still see the files instead of pointing me to the document root? Just in case someone might ask, the app is based on Laravel 4 framework. It's really bad right now because anyone can access the files from the browser.

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  • Conditionally create symbolic link by filesize using find exec ubuntu 10.04

    - by jmlw
    I have an interesting problem. I'm trying to create symbolic links in a single folder, for all files in a directory which are larger than a specified size. For clarification, here is an example: /Files /Large_Files /LargeFile1_symlink /LargeFile2_symlink /Folder1 /file_a /file_b /Folder2 /LargeFile1 /Folder3 /LargeFile2 /file_c What I have so far to try to accomplish this is: find -size +102400 -exec ln -s $PWD/{} Large_Files/ \; However, this find produces ./LargeFile1 So my symlink command produces ln -s /Files/Folder2/./LargeFile1 Large_Files/ My question is, would it be possible to use the basename command to separate out only the filename so this command will work? Or does anybody have a suggestion on how to do this without writing a script, or give me an example on writing a script? I've never done scripting before, but I do know Java, but don't want to take the time to do all this in Java. Thank you for any help! Edit: adding tags

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  • How to start/stop service with Apache2 on Ubuntu

    - by user142512
    Using Apache, I'd like to be able to start and stop a service on the same server. Essentially, I'm looking for a way to allow Apache (or some script called by Apache) to call sudo service XXXX start. I realize there are severe security implications with this, and I'm looking to minimize the possible effects. There is only a single service that I need to do this for. I've seen some solutions that involve "hacking" the setuid (C/Perl wrapper), others involved editing the /etc/sudoers file. Is there a better way? many thanks, S.

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  • sequential SSH command execution not working in Ubuntu/Bash

    - by kumar
    My requirement is I will have a set of commands that needs to be executed in a text file. My Shell script has to read each command, execute and store the results in a separate file. Here is the snippet which does the above requirement. while read command do echo 'Command :' $command >> "$OUTPUT_FILE" redirect_pos=`expr index "$command" '>>'` if [ `expr index "$command" '>>'` != 0 ];then redirect_fn "$redirect_pos" "$command"; else $command state=$? if [ $state != 0 ];then echo "command failed." >> "$OUTPUT_FILE" else echo "executed successfully." >> "$OUTPUT_FILE" fi fi echo >> "$OUTPUT_FILE" done < "$INPUT_FILE" Sample Commands.txt will be like this ... tar -rvf /var/tmp/logs.tar -C /var/tmp/ Commands_log.txt gzip /var/tmp/logs.tar rm -f /var/tmp/list.txt This is working fine for commands which needs to be executed in local machine. But When I am trying to execute the following ssh commands only the 1st command getting executed. Here are the some of the ssh commands added in my text file. ssh uname@hostname1 tar -rvf /var/tmp/logs.tar -C /var/tmp/ Commands_log.txt ssh uname@hostname2 gzip /var/tmp/logs.tar ssh .. etc When I am executing this in cli it is working fine. Could anybody help me in this?

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  • samba not starting on ubuntu

    - by Mirage
    I have this output user123@Matrix-Server:~$ /etc/init.d/samba stop bash: /etc/init.d/samba: No such file or directory sputnik@Matrix-Server:~$ sudo /etc/init.d/samba restart sudo: /etc/init.d/samba: command not found user123@Matrix-Server:~$ user123@Matrix-Server:~$ sudo apt-get install samba smbfs Reading package lists... Done Building dependency tree Reading state information... Done samba is already the newest version. smbfs is already the newest version. The following packages were automatically installed and are no longer required: linux-headers-2.6.32-19-generic linux-headers-2.6.32-19 Use 'apt-get autoremove' to remove them. 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded.

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  • Squid 2.7.STABLE3-4.1 as a transparent proxy on Ubuntu Server 9.04

    - by LOGIC9
    Can't get this to work at all! I'm trying to get this linux box to act as a transparent proxy and, with the help of DHCP, force everyone on the network to gate into the proxy. I have two ethernet connections, both to the same switch. And I'm trying to get 192.168.1.234 to become the default gateway. The actual WAN connection is to a gateway 192.168.1.1. eth0 is 192.168.1.234 eth1 is 192.168.1.2 Effectively I'm trying to make eth0 a LAN only interface and eth1 a WAN interface. I've oi should set the gateway for eth1 to point to 192.168.1.234 my squid.conf file has the following directives added at the bottom: nly set eth0 to have a gateway address in /etc/network/interfaces I'm not sure whether http_port 3128 transparent acl lan src 192.168.1.0/24 acl lh src 127.0.0.1/255.255.255.0 http_access allow lan http_access allow lh i've added the following routing commands: iptables -t nat -A PREROUTING -i eth0 -p tcp -m tcp --dport 80 -j DNAT --to-destination 192.168.1.2:3128 iptables -t nat -A PREROUTING -i eth1 -p tcp -m tcp --dport 80 -j REDIRECT --to-ports 3128 I set a computer with TCP settings 192.168.1.234 as the gateway and opened up google.com, but it comes up with a request error. Any ideas why this isn't working? :( Been searching continuously for a solution to no avail. ----------------------------- EDIT ------------------------------- Managed to get it to route properly to the squid, here's the error I get in the browser: ERROR The requested URL could not be retrieved While trying to process the request: GET / HTTP/1.1 Host: www.google.com User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-GB; rv:1.9.1.2) Gecko/20090729 Firefox/3.5.2 Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8 Accept-Language: en-gb,en;q=0.5 Accept-Encoding: gzip,deflate Accept-Charset: ISO-8859-1,utf-8;q=0.7,*;q=0.7 Keep-Alive: 300 Connection: keep-alive Cache-Control: max-age=0 The following error was encountered: * Invalid Request Some aspect of the HTTP Request is invalid. Possible problems: * Missing or unknown request method * Missing URL * Missing HTTP Identifier (HTTP/1.0) * Request is too large * Content-Length missing for POST or PUT requests * Illegal character in hostname; underscores are not allowed Your cache administrator is webmaster. Generated Mon, 26 Oct 2009 03:41:15 GMT by mjolnir.lloydharrington.local (squid/2.7.STABLE3)

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  • Issues with static IP (Ubuntu Server 10.04)

    - by letseatfood
    I am following this tutorial for setting up a testing server for my web development projects. When I attempt setting up a static IP address (using the configuration below), I receive the error "ping: unknown host www.google.com" when I attempt using ping. auto eth0 iface eth0 inet static address 192.168.0.100 netmask 255.255.255.0 network 192.168.0.0 broadcast 192.168.0.255 gateway 192.168.0.1 Ping works fine when the configuration is: auto eth0 iface eth0 inet static I am a novice to server setup and administration.

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  • Munin not creating HTML files in Ubuntu Server 14.04

    - by lepe
    I have used munin in several servers and this is the first time is taking me so much time to set it up. When I telnet munin directly, I can list the services, there is no error at the logs and munin its being updated every 5 minutes. However no html files are created. I'm using the default location (/var/cache/munin/www) and I can confirm the permissions of that directory are set to munin.munin (IP and domain has been changed) munin.conf: dbdir /var/lib/munin htmldir /var/cache/munin/www logdir /var/log/munin rundir /var/run/munin [example.com;] address 100.100.50.200 munin-node.conf: log_level 4 log_file /var/log/munin/munin-node.log pid_file /var/run/munin/munin-node.pid background 1 setsid 1 user root group root host_name example.com allow ^127\.0\.0\.1$ allow ^100\.100\.50\.200$ allow ^::1$ /etc/hosts : 100.100.50.200 example.com 127.0.0.1 localhost $ telnet example.com 4949 Trying 100.100.50.200... Connected to example.com. Escape character is '^]'. # munin node at example.com list apache_accesses apache_processes apache_volume cpu cpuspeed df df_inode entropy fail2ban forks fw_packets if_err_eth0 if_err_eth1 if_eth0 if_eth1 interrupts ipmi_fans ipmi_power ipmi_temp irqstats load memory munin_stats mysql_bin_relay_log mysql_commands mysql_connections mysql_files_tables mysql_innodb_bpool mysql_innodb_bpool_act mysql_innodb_insert_buf mysql_innodb_io mysql_innodb_io_pend mysql_innodb_log mysql_innodb_rows mysql_innodb_semaphores mysql_innodb_tnx mysql_myisam_indexes mysql_network_traffic mysql_qcache mysql_qcache_mem mysql_replication mysql_select_types mysql_slow mysql_sorts mysql_table_locks mysql_tmp_tables ntp_2001:e40:100:208::123 ntp_91.189.94.4 ntp_kernel_err ntp_kernel_pll_freq ntp_kernel_pll_off ntp_offset ntp_states open_files open_inodes postfix_mailqueue postfix_mailvolume proc_pri processes swap threads uptime users vmstat fetch df _dev_sda3.value 2.1762874086869 _sys_fs_cgroup.value 0 _run.value 0.0503536980635825 _run_lock.value 0 _run_shm.value 0 _run_user.value 0 _dev_sda5.value 0.0176986285727571 _dev_sda8.value 1.08464646179852 _dev_sda7.value 0.0346633563514803 _dev_sda9.value 6.81031810822797 _dev_sda6.value 9.0932802215469 . /var/log/munin/munin-node.log Process Backgrounded 2014/08/16-14:13:36 Munin::Node::Server (type Net::Server::Fork) starting! pid(19610) Binding to TCP port 4949 on host 100.100.50.200 with IPv4 2014/08/16-14:23:11 CONNECT TCP Peer: "[100.100.50.200]:55949" Local: "[100.100.50.200]:4949" 2014/08/16-14:36:16 CONNECT TCP Peer: "[100.100.50.200]:56209" Local: "[100.100.50.200]:4949" /var/log/munin/munin-update.log ... 2014/08/16 14:30:01 [INFO]: Starting munin-update 2014/08/16 14:30:01 [INFO]: Munin-update finished (0.00 sec) 2014/08/16 14:35:02 [INFO]: Starting munin-update 2014/08/16 14:35:02 [INFO]: Munin-update finished (0.00 sec) 2014/08/16 14:40:01 [INFO]: Starting munin-update 2014/08/16 14:40:01 [INFO]: Munin-update finished (0.00 sec) $ ls -la /var/cache/munin/www/ drwxr-xr-x 3 munin munin 19 Aug 16 13:55 . drwxr-xr-x 3 root root 16 Aug 16 13:54 .. drwxr-xr-x 2 munin munin 4096 Aug 16 13:55 static Any ideas on why it is not working? EDIT This is how /var/log/munin/ log looks like after some days: -rw-r----- 1 www-data 0 Aug 16 13:54 munin-cgi-graph.log -rw-r----- 1 www-data 0 Aug 16 13:54 munin-cgi-html.log -rw-rw-r-- 1 munin 0 Aug 16 13:55 munin-html.log -rw-r----- 1 munin 0 Aug 19 06:18 munin-limits.log -rw-r----- 1 munin 15K Aug 18 14:10 munin-limits.log.1 -rw-r----- 1 munin 1.8K Aug 18 06:15 munin-limits.log.2.gz -rw-rw-r-- 1 munin 1.3K Aug 17 06:15 munin-limits.log.3.gz -rw-r--r-- 1 root 6.5K Aug 16 13:55 munin-node-configure.log -rw-r--r-- 1 root 0 Aug 17 06:18 munin-node.log -rw-r--r-- 1 root 420 Aug 16 14:52 munin-node.log.1.gz -rw-r----- 1 munin 0 Aug 19 06:18 munin-update.log -rw-r----- 1 munin 11K Aug 18 14:10 munin-update.log.1 -rw-r----- 1 munin 1.6K Aug 18 06:15 munin-update.log.2.gz -rw-rw-r-- 1 munin 1.5K Aug 17 06:15 munin-update.log.3.gz

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  • how to correctly mount fat32 partition in Ubuntu in order to preserve case

    - by Dean
    I've found there are couple of problems might be related how my FAT32 partition was mounted. I hope you can help me to solve the problem. I also included the command I used to help others when they find this post, sorry to those might feel I should use less space. I've the following file structures on my disk dean@notebook:~$ sudo fdisk -l Disk /dev/sda: 160.0 GB, 160041885696 bytes 255 heads, 63 sectors/track, 19457 cylinders Units = cylinders of 16065 * 512 = 8225280 bytes Disk identifier: 0x08860886 Device Boot Start End Blocks Id System /dev/sda1 * 1 13 102400 7 HPFS/NTFS Partition 1 does not end on cylinder boundary. /dev/sda2 13 5737 45978624 7 HPFS/NTFS /dev/sda3 5738 10600 39062047+ 83 Linux /dev/sda4 10601 19457 71143852+ 5 Extended /dev/sda5 10601 11208 4883728+ 82 Linux swap / Solaris /dev/sda6 11209 15033 30720000 b W95 FAT32 /dev/sda7 15033 19457 35537920 7 HPFS/NTFS In the etc/fstab I've got UUID=91c57a65-dc53-476b-b219-28dac3682d31 / ext4 defaults 0 1 UUID=BEA2A8AFA2A86D99 /media/NTFS ntfs-3g quiet,defaults,locale=en_US.utf8,umask=0 0 0 UUID=0C0C-9BB3 /media/FAT32 vfat user,auto,utf8,fmask=0111,dmask=0000,uid=1000 0 0 /dev/sda5 swap swap sw 0 0 /dev/sda1 /media/sda1 ntfs nls=iso8859-1,ro,noauto,umask=000 0 0 /dev/sda2 /media/sda2 ntfs nls=iso8859-1,ro,noauto,umask=000 0 0 I checked my id using id and I've got dean@notebook:~$ id uid=1000(dean) gid=1000(dean) groups=4(adm),20(dialout),24(cdrom),46(plugdev),103(fuse),104(lpadmin),115(admin),120(sambashare),1000(dean) I don't know why with these settings I still have problem of using svn like in this one Thank you for your help!

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  • sendmail on Ubuntu won't send from www-data user

    - by bumperbox
    I if call mail() function in PHP from webserver (running as www-data) i get an error sending email. If i call the same script from the cmdline logged in as root, then it works If i switch user to www-data and run from the cmdline i get this error message WARNING: RunAsUser for MSP ignored, check group ids (egid=33, want=107) can not chdir(/var/spool/mqueue-client/): Permission denied Program mode requires special privileges, e.g., root or TrustedUser. FAILEDWARNING: RunAsUser for MSP ignored, check group ids (egid=33, want=107) can not chdir(/var/spool/mqueue-client/): Permission denied Program mode requires special privileges, e.g., root or TrustedUser. FAILEDTest Complete$ WARNING: RunAsUser for MSP ignored, check group ids (egid=33, want=107) I am guessing i need to do something in sendmail configuration I have googled for some solutions but have ended up more confused. Can someone let me know what configuration I need to change to fix so i can send from www-data user?

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  • scanning only works under "sudo" (Ubuntu)

    - by JoelFan
    When I try to scan, using simple-scan, the UI says Failed to scan -- Unable to connect to scanner. When I run it from the command line I get: joel@home:/usr/bin$ simple-scan -d ** (simple-scan:6554): DEBUG: Starting Simple Scan 2.32.0.1, PID=6554 ** (simple-scan:6554): DEBUG: Restoring window to 600x400 pixels ** (simple-scan:6554): DEBUG: sane_init () -> SANE_STATUS_GOOD ** (simple-scan:6554): DEBUG: SANE version 1.0.22 ** (simple-scan:6554): DEBUG: Requesting redetection of scan devices ** (simple-scan:6554): DEBUG: Processing request ** (simple-scan:6554): DEBUG: Requesting scan at 300 dpi from device '(null)' ** (simple-scan:6554): DEBUG: scanner_scan ("(null)", 300, SCAN_SINGLE) ** (simple-scan:6554): DEBUG: sane_get_devices () -> SANE_STATUS_GOOD ** (simple-scan:6554): DEBUG: Device: name="brother2:bus4;dev1" vendor="Brother" model="MFC-210C" type="USB scanner" ** (simple-scan:6554): DEBUG: Processing request ** (simple-scan:6554): DEBUG: sane_open ("brother2:bus4;dev1") -> SANE_STATUS_IO_ERROR ** (simple-scan:6554): WARNING **: Unable to get open device: Error during device I/O FYI, I have already done: joel@home:~$ sudo chmod a+rwx /dev/bus/usb joel@home:~$ sudo chmod a+rwx /dev/bus/usb/* If I run under sudo: joel@home:~$ sudo simple-scan it works. How can I get simple-scan to work without sudo?

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  • Adduser not working on kde ubuntu

    - by c0mrade
    When I use adduser or useradd from console to add users I can't login when using KDE, how do I add the to be able to use KDE as well, for now I have KDE access with only one user which I used to install kubuntu with sudo. What can I do so that users can login in KDE?

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  • "at" command on Ubuntu

    - by user34104
    I want to list using the "at" command. I try this: pedro@Pedro-PC:~$ ls -l | at 10:27 warning: commands will be executed using /bin/sh job 5 at Tue Apr 20 10:27:00 2010 But doesn't work.

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  • AT command UBUNTU

    - by user34104
    I wanna list using command at, i try this: pedro@Pedro-PC:~$ ls -l | at 10:27 warning: commands will be executed using /bin/sh job 5 at Tue Apr 20 10:27:00 2010 but doesn't work :S

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  • Ubuntu vs Kubuntu: The closest Windows experience

    - by Leonardo
    For an experienced Windows user wanting to start experimenting with Linux, which distro provides the closest Windows experience? Assuming the use cases enumerated below: Web browsing Working with Office 2003/2007 documents File indexing (desktop search) Basic Sql Server 2005 database administration Media playback(MP3, M4P, WMV, WMA, dvds, etc) Windows Live instant messaging Skype calls/video calls Organizing millions of files FTP/SFTP, SSH, telnet automation

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