doc: split system.md -> system.md + upgrade.md

This makes it a lot easier to find relevant information on how to
perform a system upgrade.  Further consolidation may come later.

Signed-off-by: Joachim Wiberg <troglobit@gmail.com>
This commit is contained in:
Joachim Wiberg
2025-07-30 14:58:02 +02:00
parent a491f2a88b
commit c692c93f94
5 changed files with 434 additions and 443 deletions
+1 -4
View File
@@ -38,12 +38,9 @@ The secondary partition (`rootfs.1`) has now been upgraded and will be used as
the *active* partition on the next boot. Leaving the primary partition, with
the version we are currently running, intact in case of trouble.
See [upgrading procedures and boot order][2] for more information on
upgrading.
See [Upgrade & Boot Order](../upgrade.md) for more information on upgrading.
[^1]: It is not possible to upgrade the partition we booted from. Thankfully
the underlying "rauc" subsystem keeps track of this. Hence, to upgrade
both partitions you must reboot to the new version (to verify it works)
and then repeat the same command.
[2]: ../system.md#upgrade-procedures-and-boot-order