High Memorey Usage After Migration

[netsolutions]

After doing a server migration our memorey usage is like 98% despite several reboots and we have 2GB of RAM in the server. The CPU usage is low just the memorey is high. I'm wondering if the Plesk Migration is holding something cached. Is there a way to delete the old migration data or clear the cahce?

 

[ferrisr]

high ram usage is good on a linux server, that means it is working most efficiently (all data being cached in ram). As long as oyu have swap space enabled, it will swap out of it is needed.