NixOS Root on ZFS: wipe flash-based storage device.

Signed-off-by: Maurice Zhou <ja@apvc.uk>
2023-02-14 18:01:41 +01:00
parent cc6d72c02d
commit b3180fd225
1 changed files with 5 additions and 0 deletions
--- a/ZFS/2-system-installation.rst
+++ b/ZFS/2-system-installation.rst
@@ -10,6 +10,11 @@ System Installation

     for i in ${DISK}; do

+     # wipe flash-based storage device to improve
+     # performance.
+     # ALL DATA WILL BE LOST
+     # blkdiscard -f $i
+
     sgdisk --zap-all $i

     sgdisk -n1:1M:+1G -t1:EF00 $i