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Advanced O&M Command Reference

OceanStor 2800 V3 V300R006

This document is applicable to OceanStor 2800 V3. Based on the CLI, this document describes how to use various commands classified by functionsand how to set the CLI and manage the storage system through these commands. The document that you browse online matches the latest C version of the product. Click Download to download documents of other C versions.
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change cache clear_evict

change cache clear_evict

Function

The change cache clear evict command is used to clear obsolete statistics in a Cache partition.

Format

change cache clear_evict info=? partition_id=? [ start_label=? ] [ end_label=? ]

Parameters

Parameter

Description

Value

info=?

Statistics.

The value can be "hit_stat","label" or "datatype".where:

  • hit_stat: hit statistics.
  • label: label on the evict module.
  • data_type: datatype(data or metadata).

partition_id=?

ID of the Cache partition.

The value ranges from 0 to 8.

start_label=?

Starting number of obsolete items.

The value ranges from 0 to 56.

end_label=?

Ending number of obsolete items.

The value ranges from 0 to 56.

Views

Developer view

Usage Guidelines

None

Example

Clear tag statistics of the Cache partition whose id is 5. The tag number is from 3 to 5.

developer:/>change cache clear_evict info=label partition_id=5 start_label=3 end_label=5 
Command executed successfully.

System Response

None

Translation
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Updated: 2019-07-12

Document ID: EDOC1000138381

Views: 666918

Downloads: 36

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