Slow IO Performance when running dd
(Doc ID 1931027.1)
Last updated on OCTOBER 05, 2022
Applies to:
Solaris Operating System - Version 10 10/08 U6 to 11.2 [Release 10.0 to 11.0]Information in this document applies to any platform.
Symptoms
Problem Statement:
2 servers connected to identically configured ST6140 LUNs :
The customer is using dd for backup and observed that dd performance on one is 3 times slower than the other
Here's a comparison test
Cause
To view full details, sign in with your My Oracle Support account. |
|
Don't have a My Oracle Support account? Click to get started! |
In this Document
| Symptoms |
| Cause |
| Solution |
| References |