TWiki document was prepared with reference to examples of using the link bar, I began to try to use it to provide portal users with a link to return to the original content source. This is reasonable, is not it? However, once the link bar is omitted, as in the case of Schwartz blog, even one by one, I attach a link on the portal page, nothing but dead links. In order to study this problem, I further explore the weaknesses of RSS - I do not think only for the experience of other network users must feed the power to be so in-depth inquiry. I found that if Schwartzs blog content exclusive to each URI is stored into the GUID, then I can rely on the directory to the user guide GUID back to the original source content. In terms of recycling capacity can be, I consider this practice to apply a comprehensive monitoring of all of our content.
Change the physical resources to logical management of the green data center virtualization as the economic engine, is to improve server and storage utilization, the establishment of green data center, the fastest way to get return on investment. For example, if the 4 servers are running four applications, each server consumes 2KW, and each server resource utilization rate of only 10% of the total power consumption for the 8KW; the introduction of virtualization technology, the four applications deployed in the more advanced server, the servers resources, this may increase to 70% occupancy rate, while the total power consumption of only 4KW.