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- T. Iitsuka, S. Motohashi, M. Takagi, S. Y. Yoshida
Kanto Information Service (KIS), Accelerator Group, Ibaraki
- N. Kamikubota, T. Katoh, H. Nakagawa, J.-I. Odagiri, N. Yamamoto
KEK, Ibaraki
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An accelerator console system, based on a commercial thin client, has been developed for J-PARC accelerator operation and software development. Using thin client terminals, we expect a higher reliability and longer life-cycle due to more robust hardware (i.e., diskless and fanless configuration) than standard PCs. All of the console terminals share a common development/operation environment. We introduced LDAP (Lightweight Directory Access Protocol) for user authentication and NFS (Network File System) to provide users with standard tools and environment (EPICS tools, Java SDK, and so on) with standard directory structures. We have used the console system for beam commissioning and software development in the J-PARC. This paper describes early experiences with them.
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