Impact on memory utilization with deadline i/o scheduler customization

×

Error message

User warning: The following theme is missing from the file system: journalijdr. For information about how to fix this, see the documentation page. in _drupal_trigger_error_with_delayed_logging() (line 1138 of /home2/journalijdr/public_html/includes/bootstrap.inc).

International Journal of Development Research

Volume: 
7
Article ID: 
9191
3 pages
Research Article

Impact on memory utilization with deadline i/o scheduler customization

Rabin Dahal and Surendra Shrestha

Abstract: 

The goal of this study was to quantify memory utilization under varying work load for plain text file systems to database system with customization of existing deadline I/O scheduler. The investigation identified possibility of performance enhancement by modifying existing deadline I/O scheduler by optimizing rearrangement of blocks numbers from kernel to device drivers where the sequence of block numbers undergoes clustering via k-means clustering and later re-arranged so the disk's head movement is minimized.

Download PDF: