0
votes
1answer
489 views

btrfs for deduplication and compression at the same time?

I'm thinking about using btrfs functions for both deduplicate and compress my storage... My question is: is it efficient? I mean, does it deduplicate AND compress at the same time efficiently?! I'm ...
3
votes
2answers
2k views

Is it possible to grow a luks-encrypted external raid5 array?

I'm planing to buy an external raid array (hardware raid5). My intention is to outfit it with 4 disks initially and encrypt it using luks and dm-crypt. My question is: Will I be able to hot swap disks ...
3
votes
1answer
613 views

Fake RAID (dmraid) not seeing new SATA drives

I have three drives in my machine, one SSD with 32GB and two 1TB drives, attached to an Intel 82801JI (ICH10) SATA AHCI Controller. The problem is, that I can access only one of the 1TB drives when ...