The original post: /r/datahoarder by /u/rhnet on 2024-06-15 20:05:14.
I have been struggling adding 7200 RPM refurbished SATA drives (WUH721414AL) to my existing ZFS pool. The drives have no issues with badblocks, and I have tested them on another system as well.
When I try to add them to an existing zfs mirror, I run into lots of WRITE/CKSUM errors, and they will eventually fault. Here's the output only 10% into a resilver.
NAME STATE READ WRITE CKSUM
tank DEGRADED 0 0 0
mirror-0 DEGRADED 0 0 0
disk2_crypt ONLINE 0 0 0
disk16_crypt ONLINE 0 4 93 (resilvering)
And in dmesg I get stuff like:
[Sat Jun 15 12:39:59 2024] zio pool=tank vdev=/dev/mapper/disk16_crypt error=5 type=2 offset=7423255224320 size=12288 flags=1808aa
[Sat Jun 15 12:39:59 2024] zio pool=tank vdev=/dev/mapper/disk16_crypt error=5 type=2 offset=7423255212032 size=12288 flags=1808aa
I have these attached to an HBA and SAS expander, but I've also tried with the SATA ports on the motherboard directly.
Setup:
- LSI SAS9340-8i ServeRAID M1215 12Gbps SAS (from artofserver)
- Adaptec 2283400-R AEC-82885T LENOVO 36Port 12Gb/s SAS Expander Card 82885T US
- 10Gtek# 12G Internal Mini SAS HD SFF-8643 to SFF-8643 Cable, with Sideband, 100-Ohm, 0.5-m(1.6ft), 2 Pack
- 3x AdcAudx 2Pack SFF-8643 to SATA: 1M SFF-8643 Mini-SAS to SATA-Cable SFF8643 to SATA Mini SAS HD to SATA Forward Breakout (3.3FT)
- Lots of working fine 5200 RPM data drives: WD101EMAZ-11, WDC WD140EDFZ-11, WDC WD140EDGZ-11, WD80EMAZ-00W, ...
Several 7200 RPM drives from Serverparts and goharddrive, all WUH721414AL.
I run them with luks (cryptsetup luksFormat -c aes-xts-plain64 -s 512 -h sha256) and in zfs mirror.