ZFS uses the L2ARC to serve the read requests that “overflowed” from the ARC. This minimizes how often the slower hard drives are accessed and increases system performance.
ZFS uses the L2ARC to serve the read requests that “overflowed” from the ARC. This minimizes how often the slower hard drives are accessed and increases system performance.
The recommended number of disks per group is between 3 and 9. If you have more disks, use multiple groups. 原链接:http://www.solarisinternals.com/wik...onfiguration_Requirements_and_Recommendations Fei Explorer Joined Jan 13, 2014 Messages 80 Mar 30, 2016 #4 剛剛大概測試了一下9顆和11...
ZFS uses the L2ARC to serve the read requests that “overflowed” from the ARC. This minimizes how often the slower hard drives are accessed and increases system performance.
drives coming this year and put them in my backup server, and then add the existing hard drives in my backup server to my primary one as a second vdev. This would give me 32TB on my backup server and 36TB on my primary. Given we now have Gluster coming with SCALE, I think it ...
TrueNAS CORE requires a 64-bit CPU. A minimum of 8 GB of RAM is recommended; more is preferable for better performance. At least 16 GB for the installation. Additional drives for storing data, with capacity based on your needs. At least one Ethernet port (no wireless support). ...
TrueNAS CORE requires a 64-bit CPU. A minimum of 8 GB of RAM is recommended; more is preferable for better performance. At least 16 GB for the installation. Additional drives for storing data, with capacity based on your needs. At least one Ethernet port (no wireless support). ...
It’s also worth noting that although you can technically install TrueNAS Scale on a USB drive, it’s really not recommended to do so, because the constant reads and writes will degrade the USB drive’s lifespan rather quickly. So, you’ll need to allocate at least one drive (preferably...
-Have you shared the zfs pool drives over both haba's or just one? does either have the problem? -Is it on the SAS enclosure only or also on locally attached disks? -Have you tried giving the box more memory? 12 is very low (might even be below recommended minimum), a ZFS fi...
I think my next step will be to buy hard drives. Either way, I'll need it. Then I take the time and build a test system from spare parts that I have. And then I just start testing with your recommended pool configurations. Thanks for your time. As soon as I can test an...