From f5bbc2cd4a819e444643af4cf69fb3f8e4b6ebd2 Mon Sep 17 00:00:00 2001
From: Latif Khalifa <latifer@streamgrid.net>
Date: Mon, 16 Dec 2013 00:13:09 +0100
Subject: [PATCH] Use LZMA2 compression. Keep last 20k reports

---
 backup/backup_partition.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/backup/backup_partition.php b/backup/backup_partition.php
index f434ada..d028663 100755
--- a/backup/backup_partition.php
+++ b/backup/backup_partition.php
@@ -7,7 +7,7 @@ require_once SITE_ROOT . "/lib/init.php";
 
 class PartitionArchiver
 {
-    var $keep = 10000;
+    var $keep = 20000;
     var $db_name;
     var $db_user;
     var $db_pass;
@@ -102,7 +102,7 @@ class PartitionArchiver
         
         $retval = 0;
         system("rm -f " . escapeshellarg($this->full_filename));
-        system($this->cmd . ' | 7z a -si ' . escapeshellarg($this->full_filename) . ' >/dev/null 2>&1', $retval);
+        system($this->cmd . ' | 7z a -m0=lzma2 -si ' . escapeshellarg($this->full_filename) . ' >/dev/null 2>&1', $retval);
         if ($retval !== 0) return false;
     }