wiki.allensmith.net

Personal "Rough Notes & Useful Links

User Tools

Site Tools


kb:linux:lts14p04conkystartup

Differences

This shows you the differences between two versions of the page.

Link to this comparison view

kb:linux:lts14p04conkystartup [2014/07/02 22:18]
Allen Smith finish editing these instructions
kb:linux:lts14p04conkystartup [2016/01/13 20:35]
Line 1: Line 1:
-====== Xfce 4.10 Desktop & Toooo Many Conky ====== 
-{{INLINETOC}} 
-===== Summary of What Happened ===== 
  
-Using the Xfce 4.10 Desktop that comes with Ubuntu Studio 14.04, if the "Save session for future logins"​ box was checked, this would not always load Conky on startup. And once Conky did not load, it then needed to be manually restarted. (''​Alt-F2''​ then type in the command ''​Conky''​) 
- 
-So a startup item was created ensure that Conky always started. (An entry for Conky was added to the "​Application Autostart"​ list in "​Session and Startup"​.) 
- 
-The problem is, **this apparently then loaded an additional copy Conky each time the system was restarted** -- resulting in many running copies of the same Conky causing the system to seriously slow down. (High CPU usage at idle was a noticeable symptom of this.) 
- 
-Even worse, it seem this behaviour may have continued to occur even with "Save session for future logins"​ **unchecked**! (Just killing all running Conky, then unchecking that did **not** solve the problem.) 
- 
-===== Restoring the Desired "​Single Conky" Desktop ===== 
- 
-<​note>​First,​ STOP all those running Conky, and shut-down any other Desktop Application in the Autostart list.</​note>​ 
-  * Alt-F2 to bring up the "​Application Finder"​ Window 
-    * Into that type the command "''​killall conky''"​ 
-  * Next "​Quit"​ or "​Exit"​ from any other Desktop Applications that are auto started in "​Sessions and Startup"​ 
-<​note>​Now Restart the system, saving this state where all the Desktop Applications that "​Autostart"​ on login have been shut down.</​note>​ 
-  * From the Applications Menu select "Log Out" 
-    * Now ensure "Save session for future logins"​ is CHECKED before doing a system Restart 
-<note tip>​Note:​ If doing the above did stop multiple Conky from running when logging in, that should result in **lower** CPU usage, when there is no noticeable Hard Drive usage or Network activity.</​note>​ 
- 
-===== The Solution: A Startup Script to Run Conky ===== 
- 
-<​note>​The following terminal commands will create a Conky startup script that makes certain **only** a single instance of the desired Conky is running.</​note>​ 
-<​code>​ 
-mkdir ~/​.conky ​   # create a hidden directory for conky 
-nano ~/​.conky/​conkystart.sh ​   # copy/past the following text into this empty file 
-</​code><​file>​ 
-#!/bin/bash 
-# Pause to let the system start 
-# Then stop any old conky processes that are still running 
-sleep 5 && killall conky 
-# Pause a little longer to maker certain the desktop is fully loaded 
-# Then start the desired conky 
-sleep 10 && conky -c ~/​.conky/​.conkyrc 
-</​file><​code>​ 
-chmod +x ~/​.conky/​conkystart.sh ​   # needed file permission to run this script 
-mv ~/.conkyrc ~/​.conky/ ​   # move existing .conkyrc file into the .conky directory 
-</​code>​ 
-<note tip>If the desired Conky configuration file does not exist yet, then instead of using the above move command, ​ that configuration should be saved as .conkyrc in the just created .conky directory.\\ \\ Note: A period ( . ) at the beginning of a file or directory name creates a **hidden** file or directory. To view those using a file manager, the "show hidden files" option must be selected.</​note>​ 
-<​note>​Finally,​ update the Autostart list to use the above Conky startup script, to ensure that only one instance of the desired Conky will be running.</​note>​ 
-  * "​Applications Menu" >> "​Settings Manager"​ >> "​Session and Startup"​ >> the "​Application Autostart"​ tab 
-    * If there is an existing Startup item listed for Conky, then select and Remove that. 
-    * Add a Startup Item for Conky using the following information:​ 
-      * Name: ''​Conky System Monitor''​ 
-      * Command: ''/​home/​[user]/​.conky/​conkystart.sh''​ ← Replace "''​[user]''"​ with the login user name 
kb/linux/lts14p04conkystartup.txt · Last modified: 2016/01/13 20:35 (external edit)