Fujitsu Eternus DX80 S2 - Page 426

Chapter 4 Function/System Settings and Display
4.2 Advanced Copy Management > show rec-path
ETERNUS CLI User’s Guide
Copyright 2015 FUJITSU LIMITED P2X0-1030-09ENZ0
426
■ Example(s)
The following example displays a list of remote storage systems connected to this system. In this case, an
error in the path information status is indicated with a "*" mark.
CLI> show rec-path
Remote Storage System
E Remote Box ID Path Type Line Speed Round Trip Multiplicity Priority Copy Schedule
(Mbit/s) Time (ms) Current / Recommended Level Mode
00DXL#########ET06F21AUABCPJ000002###### Direct - - - - 3 Session
* 00DXL#########ET06F21AUABCPJ000004###### Switched 10 20 4 3 - Destination
00DXL#########ET06F21AUABCPJ000006###### Switched 10 Unknown 4 3 - Session
The following example displays the path information details for the specified storage system. Note that if
spaces or hash mark (#) characters are used, the Box ID must be specified with double quotations:
CLI> show rec-path -remote-boxid "00DXL#########ET06F21AUABCPJ000000######"
Storage Information
Local Box ID (Current Storage System) 00DXL#########ET06F21AUABCPJ000001######
Remote Box ID 00DXL#########ET06F21AUABCPJ000000######
Line Information
Path Type Switched
Effective Line Speed 10 (Mbit/s)
Round Trip Time 12 (ms)
Current Multiplicity Auto
Recommended Multiplicity 3
Priority Level -
Copy Schedule Mode Session balancing
Path Information (to Remote Storage System)
Local Port Status Remote Port WWN / iSCSI Name (IP Address)
CM#0 CA#0 Port#0 Normal 500000E0D0C40005
CA#0 Port#1 Error [I T ] 500000E0D0C40006
Error [T ] 500000E0D0C40087
Normal 500000E0D0C40086
CA#0 Port#2 Error [R ] 500000E0D0C40007
CM#1 CA#1 Port#2 Error [C ] 500000E0D0C40006
CM#1 CA#2 Port#0 Error [B ] 500000E0D0C40085
Error detail description(s)
R: The copy path between the local device and remote device is in unstable status.
For example, link-down repeatedly occurs in a certain period of time or communication fails.
B: The resolution settings are different between the local and remote devices.
T: The error occurs in the FC-RA port or iSCSI-RA port on the remote device.
C: The error occurs in the cable.
I: The error occurs in the FC-RA port or iSCSI-RA port on the local device.
The following example displays the path information details for the specified storage system. In this case,
iSCSI-RA is used:
CLI> show rec-path -remote-boxid "00DXL#########ET06F21AUABCPJ000000######"
Storage Information
Local Box ID (Current Storage System) 00DXL#########ET06F21AUABCPJ000001######
Remote Box ID 00DXL#########ET06F21AUABCPJ000000######
Line Information
Path Type Switched
Effective Line Speed 10 (Mbit/s)
Round Trip Time 12 (ms)
Current Multiplicity Auto
Recommended Multiplicity 3
Priority Level -
Copy Schedule Mode Destination RAID Group balancing
Path Information (to Remote Storage System)
Local Port Remote Port Information
Local Port Status Remote Port WWN / iSCSI Name (IP Address)
CM#0 CA#2 Port#1 Error [B ] irq.2010-10.com (FE80::290:CCFF:FEA4:3A49)
CM#1 CA#1 Port#0 Error [T ] irq.2010-11.com (2001:DB8::8:800:200C:417A)
CA#2 Port#0 Normal irq.2010-12.com (192.168.2.64)
CA#2 Port#0 Error [I C T S ] irq.2011-01.com (192.168.2.65)
CA#2 Port#1 Normal irq.2010-12.com.fujitsu:storage-system.eternus-dx400:00040093405060808091
(192.168.2.66)
Error detail description(s)
B: The resolution settings are different between the local and remote devices.
T: The error occurs in the FC-RA port or iSCSI-RA port on the remote device.
C: The error occurs in the cable.
S: The error occurs in the switch or switch settings.
I: The error occurs in the FC-RA port or iSCSI-RA port on the local device.