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anoopcr

updated

15 years ago

A

anoopcr

2 Intern

148 Posts

0

2263

January 18th, 2012 11:00

write pending issue due to SQL backup jobs

Hi All,

One of our DMX array is experiencing write pending issue. Every time it reaching 90+%. After analysing we identified that few devices which reaching their maximum device WP limit which in turn resulting high overall system WP.

The device WP are increasing at a particular time for each device.This devices are presented to  SQL server and SQL  backup(from one drive to other within server) are starting at that time.

There are multiple SQL servers and all will perform the SQL backup that increasing the system WP.I am looking for a solution for this issue.

One solution I identified is to re schedule the backup timing. Currently backup starting on same time in most the servers.

Is there any other suggestion to reduce the WP issue ?