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IBM System z DS8000 I/O Priority Manager



Document Author:
Additional Author(s):

Riaz Ahmad
Stefan Wirag


Document ID:

WP102074


Doc. Organization:

Advanced Technical Sales


Document Revised:

02/16/2012


Product(s) covered:

DS8000; z/OS







Abstract: In a system z environment, I/O priority manager collaborates with the z/OS Workload Manager (WLM) to handle specified performance requirements and to achieve the desired QoS. The authors of this paper are:
Azeem Mohammed (amohamme@us.ibm.com) and Stefan Wirag (stefan.wirag@de.ibm.com). Questions should be directed to Stefan Wirag.


ZSW03219-USEN-00.pdf ZSW03219-USEN-00.pdf
ZSW03219-USEN-00.pdf



Classification:

Hardware; Software

Category:

Performance




Platform(s):

IBM System z Family; IBM Storage

S/W Pillar(s):

IBM System z Software

O/S:

z/OS

Keywords:

WLM, I/O, I/O priority manager, DS8000

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