When I put a large number of video files in freenas, first part of the data is stored in the ZFS cache of the memory. It is very fast to read this part of the content on the client through SMB sharing.
But my memory space is limited. When the occupied capacity of the video file exceeds the memory ZFS cache space, the data will be placed in RAID-Z. My disk is a RAID-Z composed of 4 4TB enterprise hard drives. Speed when fetching data in RAID-Z: 60MB/S, there are even dozens of them. Even needs to be resolved
! ! ! !
Version: freenas-11.3-U5 (I have installed TrueNAS12.0-U1 and tested the problem before it exists)
Hardware: E5-2620V3, Supermicro X10SRL-F, Samsung REGECC 32G * 2, SanDisk 120 SSD, Intel x540t2
Test items: The hardware platform was replaced, the hard disk was replaced, and the network card and cable were replaced.
Sharing method: SMB
Client platform: Windows10 64
Please forgive me for using GOOGLE Translate
But my memory space is limited. When the occupied capacity of the video file exceeds the memory ZFS cache space, the data will be placed in RAID-Z. My disk is a RAID-Z composed of 4 4TB enterprise hard drives. Speed when fetching data in RAID-Z: 60MB/S, there are even dozens of them. Even needs to be resolved
! ! ! !
Version: freenas-11.3-U5 (I have installed TrueNAS12.0-U1 and tested the problem before it exists)
Hardware: E5-2620V3, Supermicro X10SRL-F, Samsung REGECC 32G * 2, SanDisk 120 SSD, Intel x540t2
Test items: The hardware platform was replaced, the hard disk was replaced, and the network card and cable were replaced.
Sharing method: SMB
Client platform: Windows10 64
Please forgive me for using GOOGLE Translate
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