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TALICS3 : Tape library cloud storage system simulator
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DOI：10.1016/j.simpat.2024.102947.png)
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High performance computing data is surging fast into the exabyte-scale world, where tape libraries are the main platform for long-term durable data storage besides high -cost DNA. Tape libraries are extremely hard to model, but accurate modeling is critical for system administrators to obtain valid performance estimates for their designs. This research introduces a discrete- event tape simulation platform that realistically models tape library behavior in a networked cloud environment, by incorporating real -world phenomena and effects. The platform addresses several challenges, including precise estimation of data access latency, rates of robot exchange, data collocation, deduplication/compression ratio, and attainment of durability goals through replication or erasure coding. Using the proposed simulator, one can compare the single enterprise configuration with multiple commodity library configurations, making it a useful tool for system administrators and reliability engineers. This makes the simulator a valuable tool for system administrators and reliability engineers, enabling them to acquire practical and dependable performance estimates for their enduring, cost-efficient cold data storage architecture designs.
Keyword:
HPC storage
Fault tolerance
Erasure coding
Distributed systems
Tape libraries
Cloud storage
Simulators
期刊
IF:
4.6
论文数:
2.6K
被引数:
4.8K
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2018 IEEE 13th Annual International Conference on Nano/Micro Engineered and Molecular Systems (NEMS)
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2018 IEEE 13th Annual International Conference on Nano/Micro Engineered and Molecular Systems (NEMS)IF0
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