2 ms·
An L2ARC is simply a cache of files that you have randomly accessed recently. I wonder if at 2 am files haven't been accessed in some cleanup period and it begi
by blackflame7000 7y ago
An L2ARC is simply a cache of files that you have randomly accessed recently. I wonder if at 2 am files haven't been accessed in some cleanup period and it begins purging itself. Here's a link to other possible reasons.
http://www.brendangregg.com/blog/2008-07-22/zfs-l2arc.html http://www.brendangregg.com/blog/2008-07-22/zfs-l2arc.html