Hi,
I will build a TrueNAS based on HP DL380p G8 with 12 LFF.
The disk controller will be a P420 with 2Gb of Cache, but naturally with no RAID Array
I project to use :
CPU : 1 x E5-2650L V2 (10 core)
RAM : 64 Gb RAM ECC HP certified
Netwotk : 1 HP card with 2 x 10Gbs (SFP+) and 4 x 1Gbs (on board)
SSD : 2 x WD SA500 of 500Gb (OS + Cache)
HDD : 10 x 16Tb Seagate Exos X16 (Enterprise quality)
PS : 2 x 450W HP
I will use this server to backup 3 Synology with Rsync (Total of 40 Tb)
Questions :
1) Is the RAM suffisant for 160Tb of disks ?
2) Whats is the best an safest configuration for the 10 disks :
2 a) 1 volume of 9 disks in ZV2 (RAID6) with one disk in spare ?
2 b) 2 volumes of ZV1 (RAID 5) without spare
2 c) other proposal ?
3) Is the CPU suffisant powerfull to make deduplification ? (I can put on or two E5-2697 v2, but the electricity consumption will grow rapidely...)
Thanks in advance for your help and support.
Regards,
Mitch
I will build a TrueNAS based on HP DL380p G8 with 12 LFF.
The disk controller will be a P420 with 2Gb of Cache, but naturally with no RAID Array
I project to use :
CPU : 1 x E5-2650L V2 (10 core)
RAM : 64 Gb RAM ECC HP certified
Netwotk : 1 HP card with 2 x 10Gbs (SFP+) and 4 x 1Gbs (on board)
SSD : 2 x WD SA500 of 500Gb (OS + Cache)
HDD : 10 x 16Tb Seagate Exos X16 (Enterprise quality)
PS : 2 x 450W HP
I will use this server to backup 3 Synology with Rsync (Total of 40 Tb)
Questions :
1) Is the RAM suffisant for 160Tb of disks ?
2) Whats is the best an safest configuration for the 10 disks :
2 a) 1 volume of 9 disks in ZV2 (RAID6) with one disk in spare ?
2 b) 2 volumes of ZV1 (RAID 5) without spare
2 c) other proposal ?
3) Is the CPU suffisant powerfull to make deduplification ? (I can put on or two E5-2697 v2, but the electricity consumption will grow rapidely...)
Thanks in advance for your help and support.
Regards,
Mitch