It would be interesting in knowing the following data: 1. How much memory does the machine have when booted?
run: free 2. What the arcstats look like when it goes slowly use: cat /proc/spl/kstat/zfs/arcstats thanks ** Changed in: zfs-linux (Ubuntu) Status: Confirmed => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1883676 Title: ZFS performance drops suddenly To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/zfs-linux/+bug/1883676/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs