Difference between revisions of "How MOR get HDD Utilization"
From Kolmisoft Wiki
Jump to navigationJump to search
(Created page with '== How MOR get HDD Utilization == MOR uses CentOS tool '''iostat''' to get such statistics. In command line it looks like: iostats -dx 2 3 Only third measurement is taken into…') |
|||
| Line 7: | Line 7: | ||
Only third measurement is taken into MOR statistics because it is most accurate. | Only third measurement is taken into MOR statistics because it is most accurate. | ||
MOR runs this script every 4 seconds. | MOR runs this script every 4 seconds and write HDD load statistics to database. | ||
Revision as of 14:24, 19 November 2013
How MOR get HDD Utilization
MOR uses CentOS tool iostat to get such statistics. In command line it looks like:
iostats -dx 2 3
Only third measurement is taken into MOR statistics because it is most accurate.
MOR runs this script every 4 seconds and write HDD load statistics to database.
