HP XP P9500 Hitachi Dynamic Link Manager Software User Guide for VMWare (HIT52 - Page 68
HDLM Operations Using Commands, Notes on Using Commands, Viewing Path Information
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HDLM Operations Using Commands This section explains how to use the HDLM command. For details on the various command operations, see 6 Command Reference on page 6-1. Notes on Using Commands • Execute the HDLM command from the VMware vSphere CLI on the remote management client. • To specify a parameter value containing one or more spaces, enclose the entire value in double quotation marks ("). • If you perform either of the following operations, the length of time required to perform the operation (number-of-paths x one second) depends on the number of paths that are managed by HDLM: ¢ An online or offline operation to change the status of paths ¢ A set operation to change the load-balance settings Viewing Path Information This section explains how to display path information by using an HDLM command. To display path information, execute the dlnkmgr command's view operation with the -path parameter specified. The following example shows how to execute the command: >dlnkmgr -s host-name -u user-name -p password view -path To display information only for the paths accessing the specified host device, execute the dlnkmgr command's view operation with the -path and -hdev parameters specified. The following example shows how to execute the command: >dlnkmgr -s host-name -u user-name -p password view -path -hdev t10.HITACHI_770101520191 Paths:000002 OnlinePaths:000002 PathStatus IO-Count IO-Errors Online 42 0 PathID PathName DskName iLU ChaPort Status Type IO-Count IO-Errors DNum HDevName 000000 0002.0000.0000000000000000.0000 HITACHI .DF600F .77010152 0191 0B Online Own 42 0 0 t10.HITACHI_770101520191 000001 0005.0000.0000000000000000.0000 HITACHI .DF600F .77010152 0191 1B Online Non 0 0 0 t10.HITACHI_770101520191 KAPL01001-I The HDLM command completed normally. Operation name = view, completion time = yyyy/mm/dd hh:mm:ss > 4-2 HDLM Operation Hitachi Dynamic Link Manager User Guide (for VMware(R))