- Plesk for Linux
Unable to upgrade Plesk:
error: can't start new thread
ERROR: Failed to run the Yum utility.
The Yum utility failed to install the required packages.
Sufficient amount of free RAM on the server:
# free -mh
total used free shared buff/cache available
Mem: 2.0G 53M 1.7G 135M 252M 1.7G
Swap: 1.0G 67M 956M
Fastest Mirror Yum plugin is enabled.
Connect to the server using SSH.
Open this plugin's configuration file in any text editor, for example:
# vi /etc/yum/pluginconf.d/fastestmirror.conf
Make sure that plugin is disabled:
Restart Yum service:
# service yum restart