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[citation needed] In 2017 PCS was named a California Gold Ribbon School by the California Department of Education, and ranked by U.S. News & World Report as the 2017 Top Public School in California and the No. 10 Public School in the nation. [8] In May 2019, U.S. News & World Report ranked PCS the 44th best public school nationwide. [9]
The high-performance computing cluster is operated by Information Technology at Purdue (ITaP), the university's central information technology organization. ITaP also operates clusters named Steele built in 2007, Coates built in 2009, Rossmann built in 2010, and Hansen built in the summer of 2011. Carter was the fastest campus supercomputer in ...
Pleiades (/ ˈ p l aɪ ə d iː z, ˈ p l iː ə-/) is a petascale supercomputer housed at the NASA Advanced Supercomputing (NAS) facility at NASA's Ames Research Center located at Moffett Field near Mountain View, California. [3] It is maintained by NASA and partners Hewlett Packard Enterprise (formerly Silicon Graphics International) and Intel.
Although a cluster may consist of just a few personal computers connected by a simple network, the cluster architecture may also be used to achieve very high levels of performance. The TOP500 organization's semiannual list of the 500 fastest supercomputers often includes many clusters, e.g. the world's fastest machine in 2011 was the K computer ...
The most common size for an HA cluster is a two-node cluster, since that is the minimum required to provide redundancy, but many clusters consist of many more, sometimes dozens of nodes. The attached diagram is a good overview of a classic HA cluster, with the caveat that it does not make any mention of quorum/witness functionality (see above).
Union Bank of California announced in January 2007 that it would standardize its IT infrastructure on Red Hat Enterprise Linux in order to lower costs. [118] WhatsApp is mostly known to run its infrastructure on CentOS since its acquisition by Meta. [119] WhatsApp initially ran on FreeBSD. [120] Netflix is known to have its infrastructure ...
Clustered file systems can provide features like location-independent addressing and redundancy which improve reliability or reduce the complexity of the other parts of the cluster. Parallel file systems are a type of clustered file system that spread data across multiple storage nodes, usually for redundancy or performance.
It is also sold bundled with Storage Foundation as Storage Foundation HA for Windows; Veritas Cluster Server for AIX, HP-UX, Linux, and Solaris is supplied as a standalone product. The Veritas Cluster Server product includes VCS Management Console, which is multi-cluster management software that automates disaster recovery across data centers.