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        <identifier>oai:ipsj.ixsq.nii.ac.jp:00091640</identifier>
        <datestamp>2025-01-21T15:23:13Z</datestamp>
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          <dc:title>次世代高性能並列計算機のためのシステムソフトウェアスタック</dc:title>
          <dc:title>System Software Stack for the Next Generation High-Performance Computers</dc:title>
          <dc:creator>石川, 裕</dc:creator>
          <dc:creator>堀, 敦史</dc:creator>
          <dc:creator>Gerofi, Balazs</dc:creator>
          <dc:creator>高木, 将通</dc:creator>
          <dc:creator>島田, 明男</dc:creator>
          <dc:creator>清水, 正明</dc:creator>
          <dc:creator>佐伯, 裕治</dc:creator>
          <dc:creator>白沢, 智輝</dc:creator>
          <dc:creator>中村, 豪</dc:creator>
          <dc:creator>住元, 真司</dc:creator>
          <dc:creator>小田和, 友仁</dc:creator>
          <dc:creator>Yutaka, Ishikawa</dc:creator>
          <dc:creator>Atsushi, Hori</dc:creator>
          <dc:creator>Gerofi, Balazs</dc:creator>
          <dc:creator>Masamichi, Takagi</dc:creator>
          <dc:creator>Akio, Shimada</dc:creator>
          <dc:creator>Masaaki, Shimizu</dc:creator>
          <dc:creator>Yuji, Saeki</dc:creator>
          <dc:creator>Tomoki, Shirasawa</dc:creator>
          <dc:creator>Gou, Nakamura</dc:creator>
          <dc:creator>Shinji, Sumimoto</dc:creator>
          <dc:creator>Tomohito, Otawa</dc:creator>
          <dc:subject>I/O</dc:subject>
          <dc:description>PC サーバにメニーコア CPU を接続した計算ノードから構成される PC クラスタやメニーコアを計算ノードとしたクラスタ向けのシステムソフトウェアスタックとして，OS カーネル，低レベル通信ライブラリ，MPI 通信ライブラリ，階層化ストレージシステムを含むファイル I/O ライブラリを設計実装している．想定計算機環境および高効率スケーラブルなマシン実現に向けた課題について述べた後，現状の研究開発状況を報告する．</dc:description>
          <dc:description>A system software stack, consisting of OS kernel, a low-level communication library, an MPI library, and file I/O library with a hierarchical storage system, have been designed and implemented for two types of clusters, one is a PC cluster whose compute node consists of a PC server with manycore CPUs and another is a manycore-based cluster. In this paper, after a machine environment, being considered, and its challenges to provide a highly efficient and scalable system are described, the current research achievements are reported.</dc:description>
          <dc:description>technical report</dc:description>
          <dc:publisher>情報処理学会</dc:publisher>
          <dc:date>2013-04-18</dc:date>
          <dc:format>application/pdf</dc:format>
          <dc:identifier>研究報告計算機アーキテクチャ（ARC）</dc:identifier>
          <dc:identifier>3</dc:identifier>
          <dc:identifier>2013-ARC-205</dc:identifier>
          <dc:identifier>1</dc:identifier>
          <dc:identifier>8</dc:identifier>
          <dc:identifier>AN10096105</dc:identifier>
          <dc:identifier>https://ipsj.ixsq.nii.ac.jp/record/91640/files/IPSJ-ARC13205003.pdf</dc:identifier>
          <dc:language>jpn</dc:language>
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