High Availability Monitors Version A.03.20.01 Release Notes for HP-UX 11i

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Announcements

Version A.03.20.01 of High Availability Monitors (B5736DA) includes

media, license, and manual. Version A.03.20.01 runs on HP-UX 11i. 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 and for individual status for each

disk and logical volume.

• The MIB Monitors:

— HA Cluster Monitor checks the status of ServiceGuard clusters,

nodes, packages, and services.

— HA Network Interface Monitor reports the status of LAN

interfaces.

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

system load, and the amount of 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.