Document commands used to send VM IP to Xen host

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diff --git a/share/man/man4/xen.4 b/share/man/man4/xen.4
index 3d5201e..45cb7f9 100644 (file)
--- a/share/man/man4/xen.4
+++ b/share/man/man4/xen.4
@@ -1,4 +1,4 @@
-.\"    $OpenBSD: xen.4,v 1.2 2017/07/21 18:27:32 mikeb Exp $
+.\"    $OpenBSD: xen.4,v 1.3 2021/10/21 15:56:17 denis Exp $
 .\"
 .\" Copyright (c) 2015 Mike Belopuhov
 .\"
@@ -14,7 +14,7 @@
 .\" ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
 .\" OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
 .\"
-.Dd $Mdocdate: July 21 2017 $
+.Dd $Mdocdate: October 21 2021 $
 .Dt XEN 4
 .Os
 .Sh NAME
@@ -51,6 +51,10 @@ hostctl data/os_name "$ostype $osrelease"
 hostctl data/os_uname $osrelease
 hostctl data/os_distro $ostype
 
+# Inform Xen of IPs bound to the VM
+hostctl attr/vif/0/ipv4/0 192.0.2.1
+hostctl attr/vif/0/ipv6/0 2001:db8::1
+
 # Update XenStore
 hostctl data/updated 1
 .Ed