On 1/28/2015 9:37 AM, John R Pierce wrote: > On 1/28/2015 4:32 AM, Jatin Davey wrote: >> .... >> >> Could someone point me on how to improve the disk I/O on my server >> and reduce the wait time on I/O. > ... oops, left off the last part. To improve disk IO performance, use more/faster disks, or do less disk IO. Since you've given us no clues about your hardware configuration OR software workload, its hard to be more specific. -- john r pierce 37N 122W somewhere on the middle of the left coast