dmmp_path_group_id_get - Retrieve path group ID.

NAME  SYNOPSIS  ARGUMENTS  DESCRIPTION  RETURN 

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NAME

dmmp_path_group_id_get − Retrieve path group ID.

SYNOPSIS

uint32_t dmmp_path_group_id_get (struct dmmp_path_group *dmmp_pg);

ARGUMENTS

dmmp_pg

Pointer of ’struct dmmp_path_group’. If this pointer is NULL, your program will be terminated by assert.

DESCRIPTION

Retrieve the path group ID which could be used to switch active path group via command:

multipathd -k’switch multipath mpathb group $id’

RETURN

uint32_t.

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