The following command displays the DMP node that controls a particular physical path:

# vxdmpadm getdmpnode nodename=pathname

The physical path is specified by argument to the nodename attribute, which must be a valid path listed in the device directory.

The device directory is the /dev directory.

The command displays output similar to the following example output.

# vxdmpadm getdmpnode nodename=hdisk107

NAME             STATE   ENCLR-TYPE   PATHS ENBL DSBL ENCLR-NAME
===================================================================
emc_clariion0_17 ENABLED EMC_CLARiiON 8     8    0    emc_clariion0

Use the -v option to display the LUN serial number and the array volume ID.

# vxdmpadm -v getdmpnode nodename=hdisk107

NAME             STATE   ENCLR-TYPE   PATHS ENBL DSBL ENCLR-NAME    SERIAL-NO ARRAY_VOL_ID
==========================================================================================
emc_clariion0_17 ENABLED EMC_CLARiiON 8     8    0    emc_clariion0 600601601 17

Use the enclosure attribute with getdmpnode to obtain a list of all DMP nodes for the specified enclosure.

# vxdmpadm getdmpnode enclosure=enc0

NAME     STATE    ENCLR-TYPE PATHS  ENBL  DSBL ENCLR-NAME
===========================================================
hdisk11  ENABLED  ACME       2      2     0    enc0
hdisk12  ENABLED  ACME       2      2     0    enc0
hdisk13  ENABLED  ACME       2      2     0    enc0
hdisk14  ENABLED  ACME       2      2     0    enc0

Use the dmpnodename attribute with getdmpnode to display the DMP information for a given DMP node.

# vxdmpadm getdmpnode dmpnodename=emc_clariion0_158

NAME              STATE   ENCLR-TYPE   PATHS ENBL DSBL ENCLR-NAME
==================================================================
emc_clariion0_158 ENABLED EMC_CLARiiON 1     1    0    emc_clariion0