Hp Integrity NonStop J-Series Manual de usuario descargar pdf (Pagina 50)

Guardian Performance Analyzer (GPA) User Guide – (544541-006) Page 50 of 131

(7)

OVER UTILIZED CPU: No over utilization of any processors. None of the

percentage busy times for the CPUs on the node was found to be

excessive.

(8)

TRANSIENT PROCESSING: No excessive transient processing. The

number of dynamic PCBs on the node (see Example 3-1) is not

excessive.

(9)

DISK VOLUME QUEUING: Excessive disk volume queuing. The request

queue time for one or more disk volumes on the node is too high.

(10)

BLOCKED REQUESTS: No blocked requests. A blocked request is one

that cannot be processed because another application has blocked

access to a record, row, table, or file.

(11)

AVERAGE CACHE HIT %: Average cache hit percentage of 83.20. The

average cache hit percentage is an average of the cache hit

percentages of all the volumes on the system. It is an indication of

how well the current cache settings are performing.

(12)

TOTAL CACHE CALL RATE: Total cache call rate of 25.00 per second.

The cache call rate indicates the degree of disk activity on the node.

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Hp Integrity NonStop J-Series Manual de usuario Pagina 50