Hitachi

JP1 Version 12 JP1/Integrated Management 2 - Manager Overview and System Design Guide


D.3 Limits when using the Central Scope

The following tables describe the limits that apply to JP1/IM - Manager and JP1/IM - View when using the Central Scope.

Organization of this subsection

(1) JP1/IM - Manager limits

The following table describes the limits that apply to JP1/IM - Manager.

Table D‒4: Limits for JP1/IM - Manager

Item

Limit

Number of instances of JP1/IM - View that can connect to one JP1/IM - Manager

64

Number of hosts that can be monitored by one instance of the Central Scope

5,000

This value includes all hosts being monitored from the Central Scope, such as JP1/AJS - Agent hosts and hosts being monitored using the SNMP trap converter of JP1/Base, in addition to hosts configured under JP1/IM - Manager.

Number of Monitoring Tree windows that can be managed by JP1/IM - Manager

1

Longest monitoring node name that can be set in a configuration file for a monitoring tree

255 bytes#1

Longest basic information for a monitoring node that can be set in a configuration file for a monitoring tree

Attribute value: 1,023 bytes#1, #2

Longest status change condition name that can be set in a configuration file for a monitoring tree

63 bytes

Longest value specifiable for individual conditions in a configuration file for a monitoring tree

Attribute value: 1,023 bytes#1, #2

File size of a guide information file

1 MB

File size of a guide-message file

1 MB

#1: If JP1/IM - Manager is running in UTF-8 code, character string data is stored in Japanese UTF-8 code. Therefore, the specifiable length of a character string becomes shorter.

#2: The total for all fields is a maximum of 1,280 bytes. (For example, if five conditions are set, the total size of the five attribute values must not exceed 1,280 bytes.)

(2) JP1/IM - View limits

The following table describes the limits that apply to JP1/IM - View.

Table D‒5: Limits for JP1/IM - View

Item

Limit

Number of instances of JP1/IM - View that can be started within a single session (per process#1)

3#2

Number of monitoring nodes that can be monitored in a Monitoring Tree window

50,000

Length of a monitoring node name

255 bytes#3

Number of basic information items that can be set for one monitoring node

5

Number of characters that can be entered in a basic information field

Attribute name: 32 bytes#3

Attribute value: 1,023 bytes#3, #4

Number of status change conditions that can be set for one monitoring node

8

Length of a status change condition name

63 bytes

Number of individual conditions that can be set in one status change condition for monitoring objects

5

Percentage value that can be set as a comparison condition in one status change condition for monitoring groups

100

Maximum count that can be set as a comparison condition in one status change condition for monitoring groups

50,000

Number of characters that can be entered in an individual condition field

Attribute name: 32 bytes#3

Attribute value: 1,023 bytes#3, #4

Number of JP1 events that can be issued by one monitoring node

7

Number of status change event logs that can be kept by each monitoring node

100

File name length of a background image that can be set in a monitoring group

260 bytes#3

File name length of an image file used as an icon for a monitoring node (for the normal and expanded status, and Visual Icon)

260 bytes#3

Number of common conditions that can be added by the user

191

Length of the common condition name set in the Common Condition Detailed Settings window

63 bytes#3

Number of characters that can be entered in a Common condition details field (other than the Extended attribute area) of the Common Condition Detailed Settings window

1,023 bytes#3

Number of characters that can be entered in a Common condition details field (Extended attribute area) of the Common Condition Detailed Settings window

Attribute name: 32 bytes#3

Attribute value: 1,023 bytes#3, #4

Length of the file name of the background image in a Visual Monitoring window

260 bytes#3

Number of monitoring nodes that can be placed in one Visual Monitoring window

128

Number of Visual Monitoring windows that users can create

64

Length of the name set for a Visual Monitoring window

63 bytes#3

Length of a comment about a Visual Monitoring window

80 bytes#3

Number of definitions that can be specified for a manager host in the non-encryption communication host configuration file for encrypted communication

1,024 definitions

Maximum length (in characters) of a manager host name in the non-encryption communication host configuration file for encrypted communication

255 characters

#1: The following viewers and windows are started for each process:

  • Central Console viewer and Central Scope viewer

  • IM Configuration Management viewer

  • Monitoring Tree (Editing) window

#2: The larger the number of active instances of JP1/IM - View, the greater the memory and disk space requirements.

#3: If JP1/IM - Manager is running in UTF-8 code, character string data is stored in Japanese UTF-8 code. Therefore, the specifiable length of a character string becomes shorter.

#4: The total for all fields is a maximum of 1,280 bytes. (For example, if five conditions are set, the total size of the five attribute values must not exceed 1,280 bytes.)