High Availability Monitors Version A.03.20 Release Notes

Chapter 1 3

Announcements

1 High Availability Monitors

Version A.03.20 Release Notes

Announcements

Version A.03.20 of High Availability Monitors (B5736CA and B5736DA)

includes media, license, and manual. Version A.03.20 runs on HP-UX

10.20 and HP-UX 11.0. The following high availability monitors are

included in this bundle:

• HA Database Monitor checks the status of Oracle 8 databases and

Informix 7 and their application servers.

• HA Disk Monitor checks the status of LVM managed disks and

detects disconnected busses, power-failed or missing disks, and stale

or missing mirrors. It provides summary status for both physical and

logical volumes in a volume group as well as individual status for

each disk and logical volume.

• The MIB Monitors:

— HA Cluster Monitor checks the status of ServiceGuard clusters,

nodes, or packages and services.

— HA Network Interface Monitor reports the status of LAN

interfaces.

— HA System Resource Monitor checks the number of users, system

load, and ﬁle system space.

The High Availability Monitors (HA Monitors) bundle depends on, and

includes, the Event Monitoring Service (EMS) (B7609BA). When you

install HA Monitors, the install process automatically installs EMS.

The Event Monitoring Service has two main parts:

• The EMS graphical user interface (GUI) that runs under SAM and

allows you to create, modify, and remove monitoring requests. It also

displays a list of all current monitors and monitoring requests.