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Persistent URL http://purl.org/net/epubs/work/49641
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Record Id 49641
Title The effect of array verifies on I/O performance
Abstract There is a need to verify arrays on the RAL Tier 1 disk servers to check for bad blocks and other inconsistencies, therby reducing the risk of data loss. This can be achieved using the array verify commands on the RAID controllers. Recommendations are made on the implementation of array verifies within the RAL Tier 1.
Organisation ESC , STFC
Keywords hardware , system performance , array verifies , linux
Funding Information
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Language English (EN)
Type Details URI(s) Local file(s) Year
Report RAL Technical Reports RAL-TR-2008-032. 2008. RAL-TR-2008-032.pdf 2008