Pair Operations; Displaying Status For All Pairs; Displaying Detail For A Specific Pair - Hitachi AMS 2000 User Manual

Pair operations

The following sections describe the CLI procedures and commands for
performing TCE operations.

Displaying status for all pairs

To display all pair status
1. From the command prompt, register the array to which you want to
display the status of paired logical volumes. Connect to the array.
1. Execute the aureplicationremote -refer command. For example:
•
% aureplicationremote -unit local array-name -refer
Pair name
TCE_LU0000_LU0000
%)
TCE_LU0001_LU0001
%)
%

Displaying detail for a specific pair

To display pair details
1. From the command prompt, register the array to which you want to
display the status and other details for a pair. Connect to the array.
2. Execute the aureplicationremote -refer -detail command to
display the detailed pair status. For example:
•
% aureplicationremote -unit local array-name -refer -detail -pvol 0 -svol 0
Pair Name
Local Information
LUN
Attribute
Remote Information
Array ID
Path Name
LUN
Capacity
Status
Copy Type
Group Name
Data Pool
Data Pool Usage Rate : 0%
Consistency Time
Difference Size
Copy Pace
Fence Level
Previous Cycle Time
%
A–20
Hitachi AMS 2000 Family TrueCopy Extended Distance User Guide
Local LUN
Copy Type
TrueCopy Extended Distance
TrueCopy Extended Distance
-locallun pvol –remote 85000027
: TCE_LU0000_LU0000
: 0
: P-VOL
: 85000027
: N/A
: 0
: 50.0 GB
: Paired(100%)
: TrueCopy Extended Distance
: 0:
: 0
: 2008/02/29 11:09:34
: 2.0 MB
: ---
: N/A
: 504 sec.
Operations using CLI
Attribute Remote LUN
Group Name
0 P-VOL
0:
1 P-VOL
0:
Status
0 Paired(100
1 Paired(100