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Disk Parameters

The disk-related resource management is based on the following parameters:

Parameter

Description

diskspace

Total size of disk space consumed by the Container.

Linux When the space used by the Container hits the soft limit, the Container can allocate additional disk space up to the hard limit during the grace period indicated by the quotatime parameter value.

Linux diskinodes

Total number of disk inodes (files, directories, and symbolic links) allocated by the Container. When the number of inodes used by the Container hits the soft limit, the Container can create additional inodes up to the hard limit during the grace period indicated by the quotatime parameter value.

Linux quotaugidlimit

Number of user/group IDs allowed for the Container internal disk quota. If set to 0, UID/GID quota will not be enabled.

Linux quotatime

The grace period for the disk quota overusage defined in seconds. The Container is allowed to temporarily exceed its quota soft limits for no more than the QUOTATIME period.

Linux ioprio

The Container priority for disk I/O operations. The allowed range of values is 0-7. The greater the priority, the more time the Container has for writing to and reading from the disk. The default Container priority is 4.

The information on the available parameters is presented in the table with the following columns:

Column Name

Description

Parameter

The name of the resource parameter.

Current Usage

Indicates the consumption of the corresponding resource by the Container at the moment of calling the current Infrastructure Manager page. The units in which the consumption is measured are specified in the Units column. If the current usage is not available (n/a), it means that either the Container is not running, or the nature of the resource does not suggest its changing over time.

Windows Limit

The limit on the consumption of the given resource by the Container. The units in which the limit is measured are specified in the Units column.

Linux Soft Limit

The limit on the consumption of the given resource by the Container that can be exceeded only if the system is not fully loaded. The units in which the limit is measured are specified in the Units column.

Linux Hard Limit

The limit on the consumption of the given resource by the current Container that cannot be exceeded under any circumstances. The units in which the limit is measured are specified in the Units column.

Units

The units in which the resource values are measured.

Description

The description of the resource parameter.

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