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authordteske <dteske@FreeBSD.org>2016-02-11 18:37:02 +0000
committerdteske <dteske@FreeBSD.org>2016-02-11 18:37:02 +0000
commit5183fdd185bc8709354de8b0b88b8925644c2a4b (patch)
tree42a8a92a4e66bd0f4382a9b9587917671a5f9d6c /share/examples/jails
parentfce8da0a306718dc78f2b5b2c4d599296fe90a3e (diff)
downloadFreeBSD-src-5183fdd185bc8709354de8b0b88b8925644c2a4b.zip
FreeBSD-src-5183fdd185bc8709354de8b0b88b8925644c2a4b.tar.gz
Add example VIMAGE config required by vnet jails
Diffstat (limited to 'share/examples/jails')
-rw-r--r--share/examples/jails/README8
-rw-r--r--share/examples/jails/VIMAGE59
2 files changed, 67 insertions, 0 deletions
diff --git a/share/examples/jails/README b/share/examples/jails/README
index ccff12c..36268a9 100644
--- a/share/examples/jails/README
+++ b/share/examples/jails/README
@@ -1,5 +1,13 @@
# $FreeBSD$
+The below 4 samples require a VIMAGE enabled kernel:
+
+ # (as root)
+ $ cp VIMAGE /usr/src/sys/amd64/conf/
+ $ cd /usr/src
+ $ make KERNCONF=VIMAGE kernel
+ $ reboot
+
Sample 1: jail.conf(5)
$ cp jib jng /usr/sbin/
diff --git a/share/examples/jails/VIMAGE b/share/examples/jails/VIMAGE
new file mode 100644
index 0000000..82edaa2
--- /dev/null
+++ b/share/examples/jails/VIMAGE
@@ -0,0 +1,59 @@
+# $FreeBSD$
+
+################################################################################
+######################### VIMAGE KERNEL CONFIGURATION ##########################
+################################################################################
+
+#################### Inheritance
+
+#
+# Inherit from, and override `GENERIC'
+#
+include GENERIC # Base configuration file
+ident VIMAGE # Kernel name
+
+################################################################################
+##################### ENABLE NON-INHERITED OPTIONS/DEVICES #####################
+################################################################################
+
+#################### Non-GENERIC options
+
+#
+# Network Virtualization for Jails
+#
+options VIMAGE # vnet paravirtualization
+
+#
+# Netgraph based bridging for vnet jails
+# NB: Not strictly necessary; will load automatically via KLD when needed
+#
+options NETGRAPH # netgraph(4) system
+options NETGRAPH_BRIDGE # ng_bridge(4)
+options NETGRAPH_EIFACE # ng_eiface(4)
+options NETGRAPH_ETHER # ng_ether(4)
+options NETGRAPH_SOCKET # ng_socket(4)
+
+#################### Non-GENERIC devices
+
+#
+# if_bridge based bridging for vnet jails
+# NB: Not strictly necessary; will load automatically via KLD when needed
+#
+device epair # epair(4)
+device if_bridge # if_bridge(4)
+
+################################################################################
+################ DISABLE UNNECESSARY INHERITED OPTIONS/DEVICES ################
+################################################################################
+
+#################### Disable select inherited options
+
+# none
+
+#################### Disable select inherited devices
+
+# none
+
+################################################################################
+# END
+################################################################################
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