From 1d05e50ae955c9f633f2f83fee91cbb677d868d1 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Jonatan=20P=C3=A5lsson?= Date: Thu, 12 May 2011 12:41:55 +0200 Subject: [PATCH] Revised 2.7.1 --- report.lyx | 15 +++++++-------- 1 file changed, 7 insertions(+), 8 deletions(-) diff --git a/report.lyx b/report.lyx index fd28f89..3a85036 100644 --- a/report.lyx +++ b/report.lyx @@ -2536,12 +2536,11 @@ Load balancing \begin_layout Standard The need for load balancing varies among different kind of systems. Small systems that only use one or a couple of servers can cope with a - simple implementation of it, while in large systems it is critical to have - extensive and well working load balancing. - The need also depends on what kind of server structure that the system - works on. - A static structure where the number of servers are predefined or a dynamic - structure where the number varies. + simple implementation of load balancing, while in large systems it is useful + to have extensive and well working load balancing. + The need also depends on what kind of server structure the system works + on, a static structure where the number of servers are predefined or a + dynamic structure where the number varies. \begin_inset ERT status open @@ -2560,7 +2559,7 @@ textbf{Amazon EC2}}{A cloud computation service} \end_layout \begin_layout Standard -Load balancing and scaling is difficult in different scenarios. +Load balancing and scaling are difficult in different scenarios. When running in a separate server park, there are a set number of servers available, this means that an even distribution on all servers is preferable. When running the GGS in a cloud, such as Amazon EC2, it is possible to @@ -2592,7 +2591,7 @@ How do we distribute load on these new servers? \begin_layout Standard Load balancing is a key component to achieve scalability in network systems. The GGS is a good example of a system that needs to be scalable, to attain - this load balancing is necessary. + this, load balancing is necessary. Optimization of the load balancing for a system is an important task to provide a stable and fast load balancer. There are certain persistence problems that can occur with load balancing,