_28-lustre-overstripingimproving-shared-file-write-performance-patrick-farrell-whamcloud.jpg "28. Lustre Overstriping‐Improving Shared File Write Performance - Patrick Farrell, Whamcloud from zfs distributed file system Video Screenshot Preview")
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⏲ Duration: 16 min 80 sec
✓ Published: 18-Jun-2019
✓ Published: 18-Jun-2019
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Lustre Overstriping‐Improving Shared File Write Performance - Patrick Farrell, WhamcloudnFrom its earliest versions, Lustre has included striping files across multiple data targets (OSTs). This foundational feature enables scaling performance of shared-file I/O workloads by striping across additional OSTs. Current Lustre software places one file stripe on each OST and for many I/O workloads this behavior is optimal. However, faster OSTs backed by non-rotational storage show individual stripe b
Lustre Overstriping‐Improving Shared File Write Performance - Patrick Farrell, WhamcloudnFrom its earliest versions, Lustre has included striping files across multiple data targets (OSTs). This foundational feature enables scaling performance of shared-file I/O workloads by striping across additional OSTs. Current Lustre software places one file stripe on each OST and for many I/O workloads this behavior is optimal. However, faster OSTs backed by non-rotational storage show individual stripe b
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