SYSUPGRADE(8) | System Manager's Manual | SYSUPGRADE(8) |
sysupgrade
—
upgrade system to the next release or a new
snapshot
sysupgrade |
[-fkn ] [-r |
-s ] [installurl] |
sysupgrade
is a utility to upgrade
OpenBSD to the next release or a new snapshot if
available.
sysupgrade
downloads the necessary files
to /home/_sysupgrade, verifies them with
signify(1), and copies
bsd.rd to /bsd.upgrade.
sysupgrade
by default then reboots the
system. The bootloader will automatically choose
/bsd.upgrade, triggering a one-shot upgrade using
the files in /home/_sysupgrade.
The options are as follows:
-f
-k
-n
-r
-s
sysupgrade
first appeared in
OpenBSD 6.6.
October 3, 2019 | OpenBSD-7.0 |