01/04: hydra: hatysa: Switch to storing nars on btrfs.

[Christopher Baines]

cbaines pushed a commit to branch master
in repository maintenance.

commit dee33455024692d5dea4a6bee18264a738e691df
Author: Christopher Baines <mail@cbaines.net>
AuthorDate: Fri Jul 8 14:38:33 2022 +0100

    hydra: hatysa: Switch to storing nars on btrfs.
    
    hatysa now uses a 3 disk btrfs RAID 1 setup for storing the nars, with
    two 6TB harddrives and one 12TB harddrive.
    
    * hydra/hatysa.scm <file-systems>: Switch /var/lib/nars to btrfs.
    <packages>: Add btrfs-progs.
---
 hydra/hatysa.scm | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/hydra/hatysa.scm b/hydra/hatysa.scm
index fb60766..d3d9035 100644
--- a/hydra/hatysa.scm
+++ b/hydra/hatysa.scm
@@ -112,9 +112,9 @@
                          (mount-point "/")
                          (type "ext4"))
                        (file-system
-                         (device "/dev/sda1")
-                         (mount-point "/var/lib/nars")
-                         (type "ext4"))
+                        (device (uuid "f47f0803-0bdb-4152-93b6-c4719c64d459"))
+                        (mount-point "/var/lib/nars")
+                         (type "btrfs"))
                        (file-system
                          (device "/dev/nvme0n1p1")
                          (mount-point "/boot/efi")
@@ -126,6 +126,7 @@
   (users (append %accounts %base-user-accounts))
   (packages
    (cons* screen
+          btrfs-progs
           nss-certs
           %base-packages))
   (services