I’m having some trouble adding a SLOG or an L2ARC in TrueNAS-SCALE-21.04-ALPHA.1. I’m not sure if I’m just being a bit thick or if I’ve found a bug.
The rig is as follows and has just been put together:
HPE ML30 Gen10
CPU: Intel(R) Xeon(R) CPU E-2224
MEM: 64GB (2x32GB ECC)
OS Drive: 1x Intel® Optane 800p 118Gb
Storage: 4x 10TB WD Gold (2x Mirrors)
Storage: 1x Intel® P4600 1.6TB
L2ARC: 1x Intel® Optane 900p 280GB
HBA: 1x 9400-8i
NET: HPE Mellanox CX5 25GbE, 2 ports (10GB fibre link, 25GbE DAC to workstation)
I’ve successfully imported my old pool (4x 10TB) and have set the P4600 as a separate pool which will be used for vm’s and general scratch disk. I have a single Intel® Optane 900p 280GB that I would like to use as a persistent L2ARC, however can’t for the life of me figure out how to add it as a L2ARC in the interface under storage. I select add cache or log and then move the disk to either of them but the “create” button is still greyed out. What am I doing wrong?
View attachment 46961
The rig is as follows and has just been put together:
HPE ML30 Gen10
CPU: Intel(R) Xeon(R) CPU E-2224
MEM: 64GB (2x32GB ECC)
OS Drive: 1x Intel® Optane 800p 118Gb
Storage: 4x 10TB WD Gold (2x Mirrors)
Storage: 1x Intel® P4600 1.6TB
L2ARC: 1x Intel® Optane 900p 280GB
HBA: 1x 9400-8i
NET: HPE Mellanox CX5 25GbE, 2 ports (10GB fibre link, 25GbE DAC to workstation)
I’ve successfully imported my old pool (4x 10TB) and have set the P4600 as a separate pool which will be used for vm’s and general scratch disk. I have a single Intel® Optane 900p 280GB that I would like to use as a persistent L2ARC, however can’t for the life of me figure out how to add it as a L2ARC in the interface under storage. I select add cache or log and then move the disk to either of them but the “create” button is still greyed out. What am I doing wrong?
View attachment 46961