I can confirm that even before I installed the zExtras Core and Zimlet (1.8.7) the same issue occurred. However I did notice that when I ran:
Originally Posted by quanah
it ruturned the following warning:
After I ran:
Warning: null valued key 'mailboxd_java_heap_memory_percent'
zmlocalconfig -e mailboxd_java_heap_memory_percent=20
This issue went away.
sudo sysctl vm.swappiness=0
Do you know how Zimbra configures the mailboxd_java_heap_memory_percent by default?