HPMA User Guide

Attr.

Description

Recommended Action

Code

 

 

 

SWMU

System Swap Memory Used; measured in

If a service is persistently using

 

bytes.

large amounts of the virtual

 

Values less than 100 MB are considered

memory swap storage, upgrade

 

normal; over 500 MB is a major issue.

the amount of RAM in the server.

 

 

 

TNER

Network Neighbor Drift; an indication in

If the drift becomes large either in

 

µs of how far the clock is drifting should

the positive or negative direction,

 

it become disconnected from a GPS

this should be investigated imme-

 

system.

diately, contact HP technical

 

Absolute values more than 1,000,000 (1 s)

support.

 

are a minor issue. Twice that is considered

 

 

a major issue. If slow by 2 s, the situation

 

 

could be critical.

 

 

 

 

TRFS

Reference Clock; an indication of the

If the reference clock starts fly-

 

status of the reference clock:

wheeling, this means it is drifting

 

•

0

= Stable

and there is no way to determine

 

•

1

= Flywheeling

the accuracy of the clock. If this

 

occurs, check the connections with

 

•

2

= Unstable

 

the GPS, and if it persists, contact

 

•

3

= Offline

 

HP technical support. If it then

 

•

4

= Unknown

becomes “Unstable”, “Offline” or

 

 

 

 

“Unknown”, contact HP technical

 

 

 

 

support immediately.

 

 

 

TRSS

Local Clock Status; an indication of the

If the local clock starts flywheel-

 

status of the local clock:

ing, contact HP technical support.

 

•

0

= Calibrating

 

 

•

1

= Synchronizing

 

 

•

2

= Syntonizing

 

 

• 3 = Flywheeling (Recalibrating)

 

 

•

4

= Flywheeling

 

 

Only “Flywheeling” is considered

 

 

problematic.

 

 

 

 

UMEM

Utilized Memory; the amount of system

If the available RAM gets fairly

 

RAM (in MB) remaining available for

low, it needs to be investigated as

 

system operations.

to whether this is a hardware or

 

Anything over 100 MB is considered

software issue. If it is determined

 

normal. Below 50 MB is a major issue;

not to be a hardware issue, or if it

 

below 10 MB is critical.

falls below 50 MB, contact HP

 

 

 

 

technical support immediately.

 

 

 

 

 

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