From 9130d036f51a5db5664d96374f66d9d75bf0331a Mon Sep 17 00:00:00 2001
From: "James E. Blair" <jeblair@linux.vnet.ibm.com>
Date: Sat, 23 Jan 2016 19:45:59 -0800
Subject: [PATCH] Set AFS cache size to 50G on mirrors

Change-Id: I2cbb453156aef28722b3c8a51bf221d8da8b7e23
---
 manifests/site.pp                               | 1 +
 modules/openstack_project/manifests/server.pp   | 2 ++
 modules/openstack_project/manifests/template.pp | 2 ++
 3 files changed, 5 insertions(+)

diff --git a/manifests/site.pp b/manifests/site.pp
index 98263591ff..e7ae8661f2 100644
--- a/manifests/site.pp
+++ b/manifests/site.pp
@@ -544,6 +544,7 @@ node /^mirror\..*\.openstack\.org$/ {
     iptables_public_tcp_ports => [22, 80],
     sysadmins                 => hiera('sysadmins', []),
     afs                       => true,
+    afs_cache_size            => 50000000,  # 50GB
   }
 
   class { 'openstack_project::mirror':
diff --git a/modules/openstack_project/manifests/server.pp b/modules/openstack_project/manifests/server.pp
index 51985c0020..1989cda7bb 100644
--- a/modules/openstack_project/manifests/server.pp
+++ b/modules/openstack_project/manifests/server.pp
@@ -12,6 +12,7 @@ class openstack_project::server (
   $ca_server                 = undef,
   $enable_unbound            = true,
   $afs                       = false,
+  $afs_cache_size            = 500000,
   $puppetmaster_server       = 'puppetmaster.openstack.org',
   $manage_exim               = true,
   $pypi_index_url            = 'https://pypi.python.org/simple',
@@ -45,6 +46,7 @@ class openstack_project::server (
     puppetmaster_server       => $puppetmaster_server,
     enable_unbound            => $enable_unbound,
     afs                       => $afs,
+    afs_cache_size            => $afs_cache_size,
     manage_exim               => $manage_exim,
     sysadmins                 => $sysadmins,
     pypi_index_url            => $pypi_index_url,
diff --git a/modules/openstack_project/manifests/template.pp b/modules/openstack_project/manifests/template.pp
index ca089bef58..bba0f5f1a9 100644
--- a/modules/openstack_project/manifests/template.pp
+++ b/modules/openstack_project/manifests/template.pp
@@ -15,6 +15,7 @@ class openstack_project::template (
   $ca_server                 = undef,
   $enable_unbound            = true,
   $afs                       = false,
+  $afs_cache_size            = 500000,
   $puppetmaster_server       = 'puppetmaster.openstack.org',
   $manage_exim               = false,
   $sysadmins                 = [],
@@ -62,6 +63,7 @@ class openstack_project::template (
       cell         => 'openstack.org',
       realm        => 'OPENSTACK.ORG',
       admin_server => 'kdc.openstack.org',
+      cache_size   => $afs_cache_size,
       kdcs         => [
         'kdc01.openstack.org',
         'kdc02.openstack.org',