EMS HA Monitors Version A.02.00 Release Notes

8 Chapter 1

Compatibility Information and Installation Requirements

• If you are a licensed MC/ServiceGuard customer using EMS to conﬁgure

resources as package dependencies, you must have MC/ServiceGuard

version A.11.00 or greater. If you do not have this version or greater, consult

the documentation accompanying the latest release of MC/ServiceGuard for

information about obtaining the correct version.

• Hardware required to run EMS:

EMS runs on the HP 9000 series 800.

The EMS disk monitor supports SCSI SE (single-ended) and F/W (fast/wide)

disks, including:

• Hewlett-Packard High Availability Disk Array, Models 10 and 20

• Hewlett-Packard Disk Array with AutoRAID, Models 12 and 12H

• EMC Symmetrix arrays

• Hewlett-Packard High Availability Storage System

• Single-spindle SCSI disks

The EMS disk monitor does not support HP-IB, HP-FL, or FiberChannel disks.

• EMS requires 2.75 Mb of disk space to install.