85 lines
3.1 KiB
Diff
85 lines
3.1 KiB
Diff
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From 4d87bcfe5df8a1e40ee945e095ac9e7cca147ec4 Mon Sep 17 00:00:00 2001
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From: Oyvind Albrigtsen <oalbrigt@redhat.com>
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Date: Wed, 29 Jun 2022 10:26:25 +0200
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Subject: [PATCH] IPaddr2/IPsrcaddr: add/modify table parameter to be able to
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find interface while using policy based routing
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---
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heartbeat/IPaddr2 | 12 ++++++++++++
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heartbeat/IPsrcaddr | 5 ++++-
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heartbeat/findif.sh | 2 +-
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3 files changed, 17 insertions(+), 2 deletions(-)
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diff --git a/heartbeat/IPaddr2 b/heartbeat/IPaddr2
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index 97a7431a2..e8384c586 100755
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--- a/heartbeat/IPaddr2
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+++ b/heartbeat/IPaddr2
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@@ -73,6 +73,7 @@ OCF_RESKEY_ip_default=""
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OCF_RESKEY_cidr_netmask_default=""
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OCF_RESKEY_broadcast_default=""
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OCF_RESKEY_iflabel_default=""
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+OCF_RESKEY_table_default=""
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OCF_RESKEY_cidr_netmask_default=""
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OCF_RESKEY_lvs_support_default=false
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OCF_RESKEY_lvs_ipv6_addrlabel_default=false
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@@ -97,6 +98,7 @@ OCF_RESKEY_network_namespace_default=""
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: ${OCF_RESKEY_cidr_netmask=${OCF_RESKEY_cidr_netmask_default}}
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: ${OCF_RESKEY_broadcast=${OCF_RESKEY_broadcast_default}}
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: ${OCF_RESKEY_iflabel=${OCF_RESKEY_iflabel_default}}
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+: ${OCF_RESKEY_table=${OCF_RESKEY_table_default}}
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: ${OCF_RESKEY_lvs_support=${OCF_RESKEY_lvs_support_default}}
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: ${OCF_RESKEY_lvs_ipv6_addrlabel=${OCF_RESKEY_lvs_ipv6_addrlabel_default}}
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: ${OCF_RESKEY_lvs_ipv6_addrlabel_value=${OCF_RESKEY_lvs_ipv6_addrlabel_value_default}}
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@@ -239,6 +241,16 @@ If a label is specified in nic name, this parameter has no effect.
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<content type="string" default="${OCF_RESKEY_iflabel_default}"/>
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</parameter>
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+<parameter name="table">
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+<longdesc lang="en">
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+Table to use to lookup which interface to use for the IP.
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+
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+This can be used for policy based routing. See man ip-rule(8).
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+</longdesc>
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+<shortdesc lang="en">Table</shortdesc>
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+<content type="string" default="${OCF_RESKEY_table_default}" />
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+</parameter>
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+
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<parameter name="lvs_support">
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<longdesc lang="en">
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Enable support for LVS Direct Routing configurations. In case a IP
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diff --git a/heartbeat/IPsrcaddr b/heartbeat/IPsrcaddr
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index 1bd41a930..cf106cc34 100755
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--- a/heartbeat/IPsrcaddr
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+++ b/heartbeat/IPsrcaddr
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@@ -155,13 +155,16 @@ Metric. Only needed if incorrect metric value is used.
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<parameter name="table">
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<longdesc lang="en">
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-Table to modify. E.g. "local".
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+Table to modify and use for interface lookup. E.g. "local".
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The table has to have a route matching the "destination" parameter.
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+
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+This can be used for policy based routing. See man ip-rule(8).
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</longdesc>
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<shortdesc lang="en">Table</shortdesc>
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<content type="string" default="${OCF_RESKEY_table_default}" />
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</parameter>
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+
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</parameters>
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<actions>
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diff --git a/heartbeat/findif.sh b/heartbeat/findif.sh
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index 66bc6d56a..1a40cc9a4 100644
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--- a/heartbeat/findif.sh
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+++ b/heartbeat/findif.sh
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@@ -32,7 +32,7 @@ prefixcheck() {
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getnetworkinfo()
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{
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local line netinfo
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- ip -o -f inet route list match $OCF_RESKEY_ip table local scope host | (while read line;
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+ ip -o -f inet route list match $OCF_RESKEY_ip table "${OCF_RESKEY_table=local}" scope host | (while read line;
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do
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netinfo=`echo $line | awk '{print $2}'`
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case $netinfo in
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