Christopher Juckins

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centos_8_migration_notes

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centos_8_migration_notes [2020/09/30 11:52] – juckinscentos_8_migration_notes [2020/09/30 11:53] – juckins
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   * Disable WiFi LAN connection with ''# nmcli radio wifi off''   * Disable WiFi LAN connection with ''# nmcli radio wifi off''
   * [[https://unix.stackexchange.com/questions/152691/how-to-disable-beep-sound-in-linux-centos-7-command-line|Disable bell]]   * [[https://unix.stackexchange.com/questions/152691/how-to-disable-beep-sound-in-linux-centos-7-command-line|Disable bell]]
- 
-16 May 2020: 
-  * System randomly reboots when KVM toggles back and forth from Dell XPS 8930 (running CentOS 7 as 'tidewater') and HP Pavilion P7-1240 
-  * Noticed monitoring emails not being sent from tidewater; postfix not running and won't start. mysql error. 
-  * yum reinstall <mysql_package> that was failing 
-  * postfix started 
-  * Other trouble...had to completely uninstall PHP 
-  * Reinstall PHP - that is v5.4 
-  * Then upgrade to REMI php v7.4 
-  * Look in the bash setup script to install the needed php files 
-  * Restore /etc/php.ini from a local VM 
-  * restart httpd service 
-  * yum update had many instances of 'empty files'....it fixed itself 
-  * ldconfig gave errors for 2 more things 
-    * yum reinstall oniguruma5 
-    * yum reinstall oniguruma 
-  * reboot system, came up cleanly 
-  * may need to check if mysql connection limit needs to be increased 
- 
  
 13 December 2016: 13 December 2016:
centos_8_migration_notes.txt · Last modified: 2022/06/08 16:03 by juckins