Comment Re:Can we be a little more inclusive? (Score 1) 526
Yes we are. We're guilty of not being American, and therefore we must be inferior! (Joking!!)
Submission + - Storing Music for Personal Use Online is Illegal
An anonymous reader writes: In a court case of JASRAC vs. Image City, The Tokyo District Court handed down a ruling that says Image City's MYUTA service is guilty of copyright infringement. MYUTA is an online music storage service that allows users to upload music from their own CDs etc. to a central server from which they can download to their cellphones to listen to. Music uploaded to the central server is accessible only by the user who uploaded it and can only be downloaded to their cellphone. Despite the music only being stored for personal use, the ruling reasoned that the act of uploading music to a central server owned by a company is the equivalent of distributing music to that company. This has implications for other services such as Yahoo! Briefcase which could mean Yahoo! is gulity of copyright infringement if any of its users store music in their account for personal use. Google's translation can have a go at the original Japanese article.
Performance Evaluation of Xen Vs. OpenVZ 116
An anonymous reader writes "Compared to an operating-system-level virtualization technology like OpenVZ, Xen — a hypervisor-level virtualization technology that allows multiple operating systems to be run with and without para-virtualization — trades off performance for much better isolation and security. OpenVZ's performance advantage due to running virtual containers in a single operating system kernel can be significant. A performance evaluation study (PDF) done by researchers at the University of Michigan and HP labs provides insight into how big a performance penalty Zen pays and what causes the overheads (primarily L2 cache misses)." From the report: "We compare both technologies with a base system in terms of application performance, resource consumption, scalability, low-level system metrics like cache misses and virtualization-specific metrics like Domain-0 consumption in Xen. Our experiments indicate that the average response time can increase by over 400% in Xen and only a modest 100% in OpenVZ as the number of application instances grows from one to four... A similar trend is observed in CPU consumptions of virtual containers."
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