OS: 1 x Kingston UV400 120GB SSD - boot driveįANS: 3xFractal R3 120mm - 3 Front, 1 Rear. SSD: 4 x Samsung 850 EVO Basic (500GB, 2.5') - VMs/Jails

Use existing Drives 8 x10TB WD Red, 8 x4TB WD Purple, + a mix of WD Purple and shucked WD Elements 12TB x 8ĬPU: Xeon E5-2620v4 + Corsair H60 Cooler block.

1 xLSI Logic Controller Card 05-25699-00 9305-24i 24-Port SAS 12Gb/s PCI-Express 3.0 Host Bus Adapter.

6 xCableCreation Internal Mini SAS HD Cable, Mini SAS SFF-8643 to Mini SAS 36Pin SFF-8087 Cable.

1 xNORCO 4U Rack Mount 24 x Hot-Swappable SATA/SAS 6G Drive Bays Server Rack mount RPC-4224.

Corsair Commander Pro to control the fans (see script and code) 3 xNoctua NF-F PWM (120mm) * having noted later in Stux's thread that 1500 RPM is not sufficient to cool the HDDs.2 xNoctua NF-A8 PWM Premium 80mm PC Computer Case Fan.4 x Kingston Value RAM (32GB, DDR4-2400, ECC RDIMM 288).1 x Corsair HX1200 (1200W) - PSU to support 24 HDD + several SSD and PCI cards.1 x Kingston UV400 120GB SSD - boot drive (hit the 3D NAND/TRIM bug with the original WD green selection, failing scrub and showing as corrupted OS files) Decided to go with no mirror and use the config backup script.2 x WD Green 3D NAND (120GB, 2.5') - Boot drives (maybe mess around trying out the thread to put swap here too link).1 x ASUS Z10PA-D8 (LGA 2011-v3, Intel C612 PCH, ATX) - Dual socket MoBo.With a RAID-Z1 pool this can be a life / pool saver, in case a bad block is found on another disk, but the failing disk has that block stripe still functional.Īiming to mostly replicate the build from (with some mods, hopefully around about as good as that link) This allows ZFS to keep the existing failing disk as a source of data, in addition to the other disks. When replacing a failing but not failed disk, if you have a spare disk slot, do a replace in place. That said, hardware problems have had an impact on graceless reboots, causing data or pool loss. And do so without data loss, (except any data in flight, like any other file system).

ZFS was specifically designed to survive a graceless, (aka a crash or hard power off), reboot. Please supply the output of the following command, in CODE tags That would either be file loss or pool loss, depending on what we see. But, it could be you lost blocks or another whole disk in your RAID-Z1. ZFS will normally resume the disk replacement on reboot. This is likely due to your in-complete disk replacement.

Instal RAM Saver Professional 23.7