Make sure you first identify the devices visible to the system with the procedure How to Ensure That LUN Level Information Is Visible. This procedure describes how to configure all unconfigured fabric devices that are attached to a fabric-connected host port. The port used as an example is c0.
For more information, see Using Your Assigned Administrative Rights in Securing Users and Processes in Oracle Solaris 11.4.
# cfgadm -al Ap_Id Type Receptacle Occupant Condition c0 fc-fabric connected unconfigured unknown c0::50020f2300006077 disk connected unconfigured unknown c0::50020f23000063a9 disk connected unconfigured unknown c0::50020f2300005f24 disk connected unconfigured unknown c0::50020f2300006107 disk connected unconfigured unknown c1 fc-private connected configured unknown c1::220203708b69c32b disk connected configured unknown c1::220203708ba7d832 disk connected configured unknown c1::220203708b8d45f2 disk connected configured unknown c1::220203708b9b20b2 disk connected configured unknown
# cfgadm -c configure c0
# cfgadm -al Ap_Id Type Receptacle Occupant Condition c0 fc-fabric connected configured unknown c0::50020f2300006077 disk connected configured unknown c0::50020f23000063a9 disk connected configured unknown c0::50020f2300005f24 disk connected configured unknown c0::50020f2300006107 disk connected configured unknown c1 fc-private connected configured unknown c1::220203708b69c32b disk connected configured unknown c1::220203708ba7d832 disk connected configured unknown c1::220203708b8d45f2 disk connected configured unknown c1::220203708b9b20b2 disk connected configured unknown
The following code example shows that the physical devices represented by c0::50020f2300006077 and c0::50020f2300006107 each have four LUNs configured. The physical devices represented by c0::50020f23000063a9 and c0::50020f2300005f24 each have two LUNs configured.
# cfgadm -al -o show_SCSI_LUN c0 Ap_Id Type Receptacle Occupant Condition c0 fc-fabric connected configured unknown c0::50020f2300006077,0 disk connected configured unknown c0::50020f2300006077,1 disk connected configured unknown c0::50020f2300006077,2 disk connected configured unknown c0::50020f2300006077,3 disk connected configured unknown c0::50020f23000063a9,0 disk connected configured unknown c0::50020f23000063a9,1 disk connected configured unknown c0::50020f2300005f24,0 disk connected configured unknown c0::50020f2300005f24,1 disk connected configured unknown c0::50020f2300006107,0 disk connected configured unknown c0::50020f2300006107,1 disk connected configured unknown c0::50020f2300006107,2 disk connected configured unknown c0::50020f2300006107,3 disk connected configured unknown
This section describes how to perform fabric device configuration steps on a system that has the multipathing features enabled.
The devices attached to the fabric-connected host port are not configured by default and so are not available to the system. Use the cfgadm configure and cfgadm unconfigure commands to manage device node creation for fabric devices. For more information, see cfgadm_fp(8) . The procedures in this section illustrate steps to detect fabric devices that are visible on a system and to configure them as multipathing devices to make them available to the system.
The device information that you supply, and that is displayed by the cfgadm command, depends on your system configuration.