Chris Wright
13 years ago
parent
87a74a57ca
commit
05a954efb2
@ -0,0 +1,210 @@
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From 26fbdf773f546f653d67f1bf022ff9021cefc062 Mon Sep 17 00:00:00 2001
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From: Gurucharan Shetty <gshetty@nicira.com>
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Date: Fri, 20 Jan 2012 15:07:50 -0800
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Subject: [PATCH] rhel: Correct an example in README.RHEL
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Change the value of OVS_BRIDGE in an example to point
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to the correct bridge name.
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Signed-off-by: Gurucharan Shetty <gshetty@nicira.com>
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---
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rhel/README.RHEL | 2 +-
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1 files changed, 1 insertions(+), 1 deletions(-)
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diff --git a/rhel/README.RHEL b/rhel/README.RHEL
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index e6617ab..3e682b3 100644
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--- a/rhel/README.RHEL
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+++ b/rhel/README.RHEL
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@@ -70,7 +70,7 @@ DEVICE=eth0
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ONBOOT=yes
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DEVICETYPE=ovs
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TYPE=OVSPort
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-OVS_BRIDGE=internet
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+OVS_BRIDGE=ovsbridge0
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BOOTPROTO=none
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HOTPLUG=no
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--
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1.7.7.6
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From 5442edb9e0afb6fdc4cd81e5d1ebd3e0d4e6accf Mon Sep 17 00:00:00 2001
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From: Gurucharan Shetty <gshetty@nicira.com>
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Date: Mon, 30 Jan 2012 20:17:53 -0800
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Subject: [PATCH] rhel: Enable DHCP in redhat network scripts.
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The current network-script, ifup-ovs does not work well if you
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enable DHCP on the OVS. It will work if we name the bridge
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alphabetically greater than the underlying physical interfaces.
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Even then, it will do multiple DHCP attempts slowing down the boot
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up process.
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This patch allows DHCP on an OVS bridge.
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Signed-off-by: Gurucharan Shetty <gshetty@nicira.com>
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---
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rhel/README.RHEL | 12 ++++++++++++
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rhel/etc_sysconfig_network-scripts_ifup-ovs | 16 +++++++++++++++-
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2 files changed, 27 insertions(+), 1 deletions(-)
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diff --git a/rhel/README.RHEL b/rhel/README.RHEL
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index 3e682b3..b97fb6c 100644
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--- a/rhel/README.RHEL
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+++ b/rhel/README.RHEL
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@@ -62,6 +62,18 @@ IPADDR=A.B.C.D
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NETMASK=X.Y.Z.0
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HOTPLUG=no
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+Enable DHCP on the bridge:
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+* Needs OVSBOOTPROTO instead of BOOTPROTO.
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+* All the interfaces that can reach the DHCP server
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+as a comma separated list in OVSDHCPINTERFACES.
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+
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+DEVICE=ovsbridge0
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+ONBOOT=yes
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+DEVICETYPE=ovs
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+TYPE=OVSBridge
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+OVSBOOTPROTO="dhcp"
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+OVSDHCPINTERFACES="eth0"
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+HOTPLUG=no
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Adding physical eth0 to ovsbridge0 described above:
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diff --git a/rhel/etc_sysconfig_network-scripts_ifup-ovs b/rhel/etc_sysconfig_network-scripts_ifup-ovs
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index 7074c07..18cebc4 100755
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--- a/rhel/etc_sysconfig_network-scripts_ifup-ovs
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+++ b/rhel/etc_sysconfig_network-scripts_ifup-ovs
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@@ -36,12 +36,25 @@ fi
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case "$TYPE" in
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OVSBridge)
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ovs-vsctl -- --may-exist add-br "$DEVICE" $OVS_OPTIONS ${OVS_EXTRA+-- $OVS_EXTRA}
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- ${OTHERSCRIPT} ${CONFIG} ${2}
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+ if [ "${OVSBOOTPROTO}" = "dhcp" ] && [ -n "${OVSINTF}" ]; then
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+ case ${OVSDHCPINTERFACES} in
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+ ${OVSINTF#ifcfg-} | \
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+ "${OVSINTF#ifcfg-},"* | \
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+ *",${OVSINTF#ifcfg-}" | \
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+ *",${OVSINTF#ifcfg-},"*)
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+ BOOTPROTO=dhcp ${OTHERSCRIPT} ${CONFIG}
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+ ;;
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+ esac
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+ fi
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+ if [ "${OVSBOOTPROTO}" != "dhcp" ] && [ -z "${OVSINTF}" ]; then
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+ ${OTHERSCRIPT} ${CONFIG}
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+ fi
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;;
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OVSPort)
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/sbin/ifup "$OVS_BRIDGE"
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${OTHERSCRIPT} ${CONFIG} ${2}
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ovs-vsctl -- --may-exist add-port "$OVS_BRIDGE" "$DEVICE" $OVS_OPTIONS ${OVS_EXTRA+-- $OVS_EXTRA}
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+ OVSINTF=${CONFIG} /sbin/ifup "$OVS_BRIDGE"
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;;
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OVSIntPort)
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/sbin/ifup "$OVS_BRIDGE"
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@@ -55,6 +68,7 @@ case "$TYPE" in
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done
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ovs-vsctl -- --fake-iface add-bond "$OVS_BRIDGE" "$DEVICE" ${BOND_IFACES} $OVS_OPTIONS ${OVS_EXTRA+-- $OVS_EXTRA}
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${OTHERSCRIPT} ${CONFIG} ${2}
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+ OVSINTF=${CONFIG} /sbin/ifup "$OVS_BRIDGE"
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;;
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*)
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echo $"Invalid OVS interface type $TYPE"
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--
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1.7.7.6
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From e31f6c5d1c26e9b86adb6449226b4f08f2c8d7a5 Mon Sep 17 00:00:00 2001
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From: Ben Pfaff <blp@nicira.com>
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Date: Fri, 3 Feb 2012 09:33:47 -0800
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Subject: [PATCH] rhel: Simplify ifup-ovs script use of "case".
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Suggested-by: "Alexey I. Froloff" <raorn@altlinux.org>
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Signed-off-by: Ben Pfaff <blp@nicira.com>
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---
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rhel/etc_sysconfig_network-scripts_ifup-ovs | 7 ++-----
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1 files changed, 2 insertions(+), 5 deletions(-)
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diff --git a/rhel/etc_sysconfig_network-scripts_ifup-ovs b/rhel/etc_sysconfig_network-scripts_ifup-ovs
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index 18cebc4..4773ee4 100755
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--- a/rhel/etc_sysconfig_network-scripts_ifup-ovs
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+++ b/rhel/etc_sysconfig_network-scripts_ifup-ovs
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@@ -37,11 +37,8 @@ case "$TYPE" in
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OVSBridge)
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ovs-vsctl -- --may-exist add-br "$DEVICE" $OVS_OPTIONS ${OVS_EXTRA+-- $OVS_EXTRA}
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if [ "${OVSBOOTPROTO}" = "dhcp" ] && [ -n "${OVSINTF}" ]; then
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- case ${OVSDHCPINTERFACES} in
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- ${OVSINTF#ifcfg-} | \
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- "${OVSINTF#ifcfg-},"* | \
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- *",${OVSINTF#ifcfg-}" | \
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- *",${OVSINTF#ifcfg-},"*)
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+ case ,${OVSDHCPINTERFACES}, in
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+ *,${OVSINTF#ifcfg-},*)
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BOOTPROTO=dhcp ${OTHERSCRIPT} ${CONFIG}
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;;
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esac
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--
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1.7.7.6
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From b4b6a39ae688b88b2d17c0b47b105fed86f6c29d Mon Sep 17 00:00:00 2001
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From: Gurucharan Shetty <gshetty@nicira.com>
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Date: Fri, 3 Feb 2012 12:21:30 -0800
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Subject: [PATCH] rhel: Space separated list of DHCP interfaces in network
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scripts.
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Use space separated list of DHCP interfaces for OVSDHCPINTERFACES
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instead of comma separated list. This is done to maintain
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consistency with BOND_IFACES.
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Signed-off-by: Gurucharan Shetty <gshetty@nicira.com>
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---
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rhel/README.RHEL | 2 +-
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rhel/etc_sysconfig_network-scripts_ifup-ovs | 8 ++++----
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2 files changed, 5 insertions(+), 5 deletions(-)
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diff --git a/rhel/README.RHEL b/rhel/README.RHEL
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index b97fb6c..d9b68e4 100644
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--- a/rhel/README.RHEL
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+++ b/rhel/README.RHEL
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@@ -65,7 +65,7 @@ HOTPLUG=no
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Enable DHCP on the bridge:
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* Needs OVSBOOTPROTO instead of BOOTPROTO.
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* All the interfaces that can reach the DHCP server
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-as a comma separated list in OVSDHCPINTERFACES.
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+as a space separated list in OVSDHCPINTERFACES.
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DEVICE=ovsbridge0
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ONBOOT=yes
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diff --git a/rhel/etc_sysconfig_network-scripts_ifup-ovs b/rhel/etc_sysconfig_network-scripts_ifup-ovs
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index 4773ee4..b800ce0 100755
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--- a/rhel/etc_sysconfig_network-scripts_ifup-ovs
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+++ b/rhel/etc_sysconfig_network-scripts_ifup-ovs
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@@ -37,8 +37,8 @@ case "$TYPE" in
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OVSBridge)
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ovs-vsctl -- --may-exist add-br "$DEVICE" $OVS_OPTIONS ${OVS_EXTRA+-- $OVS_EXTRA}
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if [ "${OVSBOOTPROTO}" = "dhcp" ] && [ -n "${OVSINTF}" ]; then
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- case ,${OVSDHCPINTERFACES}, in
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- *,${OVSINTF#ifcfg-},*)
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+ case " ${OVSDHCPINTERFACES} " in
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+ *" ${OVSINTF} "*)
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BOOTPROTO=dhcp ${OTHERSCRIPT} ${CONFIG}
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;;
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esac
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@@ -51,7 +51,7 @@ case "$TYPE" in
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/sbin/ifup "$OVS_BRIDGE"
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${OTHERSCRIPT} ${CONFIG} ${2}
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ovs-vsctl -- --may-exist add-port "$OVS_BRIDGE" "$DEVICE" $OVS_OPTIONS ${OVS_EXTRA+-- $OVS_EXTRA}
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- OVSINTF=${CONFIG} /sbin/ifup "$OVS_BRIDGE"
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+ OVSINTF=${DEVICE} /sbin/ifup "$OVS_BRIDGE"
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;;
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OVSIntPort)
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/sbin/ifup "$OVS_BRIDGE"
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@@ -65,7 +65,7 @@ case "$TYPE" in
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done
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ovs-vsctl -- --fake-iface add-bond "$OVS_BRIDGE" "$DEVICE" ${BOND_IFACES} $OVS_OPTIONS ${OVS_EXTRA+-- $OVS_EXTRA}
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${OTHERSCRIPT} ${CONFIG} ${2}
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- OVSINTF=${CONFIG} /sbin/ifup "$OVS_BRIDGE"
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+ OVSINTF=${DEVICE} /sbin/ifup "$OVS_BRIDGE"
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;;
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*)
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echo $"Invalid OVS interface type $TYPE"
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--
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1.7.7.6
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