4.5.4 Maximum disk space requirements for a site server

The following describes the maximum disk space requirements for the data folder on a site server.

In addition to the disk space shown in the table below, we recommend that you provide 1 GB of free space to a local data folder for use as a work folder during operation. AlthoughJP1/IT Desktop Management uses information not covered in the following table, such information requires a relatively small space and therefore has little influence on the estimate.

Data folder	Saved data	Storage period	Maximum space
Database folder	Management information used by the site server	Stored until deleted.	There are no restrictions on the disk space. Set up the folder by referring to the value obtained as follows: Number of days x number of computers connected x 150 KB.
Data folder	The following information: Packages used by the distribution function Programs such as an agent and network monitor agent Security policy	Stored until deleted.	Approximately 10 GB The same data as the packages registered on the management serve is stored. The management server is assumed to have 1,000 10 MB packages registered.
Operation logs data folder	Operation log	Stored until deleted.	There are no restrictions on the disk space. Set up the backup folder by referring to the value obtained as follows: Number of days x number of computers connected x 150 KB.

Data folder

Saved data

Storage period

Maximum space

Database folder

Management information used by the site server

Stored until deleted.

There are no restrictions on the disk space.

Set up the folder by referring to the value obtained as follows: Number of days x number of computers connected x 150 KB.

Data folder

The following information:

Packages used by the distribution function
Programs such as an agent and network monitor agent
Security policy

Stored until deleted.

Approximately 10 GB

The same data as the packages registered on the management serve is stored. The management server is assumed to have 1,000 10 MB packages registered.

Operation logs data folder

Operation log

Stored until deleted.

There are no restrictions on the disk space.

Set up the backup folder by referring to the value obtained as follows: Number of days x number of computers connected x 150 KB.

When data folders are low on free space, events are output as the amount of free space declines, and some features of JP1/IT Desktop Management are disabled automatically. If a feature is disabled, take action according to the output event and then start the site server service (JP1_ITDM_Remote Site Service) again.

The following table shows the event numbers of the events associated with each data folder, and how disabling JP1/IT Desktop Management features impacts the operation of the system.

Data folder	Criteria for outputting events and disabling features	Event number of output event	Effect of disabling features
Database folder	Used capacity exceeds 94%	1092	No effect as no related features are disabled.
Database folder	Used capacity exceeds 99%	1093	Acquired operation logs are no longer stored on the site server.
Data folder	Free space falls below 5 GB	1094	No effect as no related features are disabled.
Data folder	Free space falls below 2 GB	1095	Packages registered on the management server are no longer stored on the site server.
Operation log data folder	Free space falls below (A x B x C) MB A: 14 (days) B: Number of managed computers C: 2 (MB)	1090	No effect as no related features are disabled.
Operation log data folder	Free space falls below (A x B x C) MB A: 1 (day) B: Number of managed computers C: 2 (MB)	1091	Acquired operation logs are no longer stored on the site server.

Related Topics:

A.5 Performance and Estimates

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