Huawei OceanStor S2600 Command Reference Manual page 168

6 Service Management Commands
Parameters
Keyword and Value
-h high water position
-l low water pisition
Modes
Normal mode.
Level
Super administrator level and administrator level.
Usage Guidelines
When you use this command to set the cache water level, ensure that the cache high water level
is higher than the cache low water level. The default value of the cache high water level is 70%,
and the default value of the cache low water level is 20%.
Example
Set the cache high water level to 70% and the cache low water level to 20%.
OceanStor: admin> chgcache -h 70 -l 20
6-38
Description
The percentage of high water
level. The value is an integer,
ranging from 2 to 99.
The percentage of low water
level. The value is an integer,
ranging from 1 to 98.
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OceanStor S2600 Storage System
Command Reference
Default Value
70.
20.
Issue 07 (2010-05-20)