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dmmp_path_group_status_get(3) Device Mapper Multipath API - libdmmp Manual dmmp_path_group_status_get(3)

NAME

dmmp_path_group_status_get - Retrieve path group status.

SYNOPSIS

uint32_t dmmp_path_group_status_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

The valid path group statuses are:

* DMMP_PATH_GROUP_STATUS_UNKNOWN

* DMMP_PATH_GROUP_STATUS_ENABLED -- standby to be active

* DMMP_PATH_GROUP_STATUS_DISABLED -- disabled due to all path down

* DMMP_PATH_GROUP_STATUS_ACTIVE -- selected to handle I/O

RETURN

uint32_t.
dmmp_path_group_status_get October 2018