2. Fibre Channel Configuration Overview
3. Administering Multipathing Devices Through mpathadm Commands
4. Configuring Multipathing Software
7. Configuring IPFC SAN Devices
8. Solaris 10 10/08 x86/x64 Fibre Channel Operating System Booting Procedure
9. Persistent Binding for Tape Devices
A. Manual Configuration for Fabric-Connected Devices
Fabric Device Node Configuration
Ensuring That LUN Level Information Is Visible
To Ensure LUN Level Information is Visible
To Detect Fabric Devices Visible on a Host
Configuring Device Nodes Without Multipathing Enabled
To Configure an Individual Device Without Multipathing
To Configure Multiple Devices Without Multipathing
Configuring Device Nodes With Solaris Multipathing Software Enabled
To Configure Individual Devices With Sun StorageTek Traffic Manager Software
To Configure Multiple Devices With Multipathing
To Unconfigure a Fabric Device
To Unconfigure All Fabric Devices on a Fabric-Connected Host Port
To Unconfigure One Path to a Multipathing Device
To Unconfigure All Fabric-Connected Devices With Multipathing Enabled
This procedure shows fabric-connected host ports c0 and c2 to illustrate how to unconfigure fabric devices associated with Sun StorageTek Traffic Manager software devices.
# 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 c1 fc-private connected configured unknown c1::220203708b69c32b disk connected configured unknown c1::220203708ba7d832 disk connected configured unknown c2 fc-fabric connected configured unknown c2::50020f2300005f24 disk connected configured unknown c2::50020f2300006107 disk connected configured unknown
In this example, the c0::50020f2300006077 and c2::50020f2300006107 Ap_Ids represent different port WWNs for the same device associated with a Sun StorageTek Traffic Manager software device. The c0 and c2 host ports are enabled for use by the Sun StorageTek Traffic Manager software.
If the device is under any volume manager’s control, see the documentation for your volume manager for maintaining the fabric device.
Only devices on a fabric-connected host port can be unconfigured through the cfgadm -c unconfigure command.
# cfgadm -c unconfigure c0::50020f2300006077 c2::50020f2300006107
Note - You can remove a device from up to eight paths individually, as in the example command cfgadm -c unconfigure c0::1111, c1::2222, c3::3333, and so on. As an alternative, you can remove an entire set of paths from the host, as in the example cfgadm -c unconfigure c0.
# cfgadm -al Ap_Id Type Receptacle Occupant Condition c0 fc-fabric connected configured unknown c0::50020f2300006077 disk connected unconfigured unknown c0::50020f23000063a9 disk connected configured unknown c1 fc-private connected configured unknown c1::220203708b69c32b disk connected configured unknown c1::220203708ba7d832 disk connected configured unknown c2 fc-fabric connected configured unknown c2::50020f2300005f24 disk connected configured unknown c2::50020f2300006107 disk connected unconfigured unknown
Notice that the Ap_Ids c0::50020f2300006077 and c2::50020f2300006107 are unconfigured. The Occupant column of c0 and c2 still displays those ports as configured because they have other configured occupants.
The Sun StorageTek Traffic Manager software devices associated with the Ap_Ids c0::50020f2300006077 and c2::50020f2300006107 are no longer available to the host using the Solaris 10 OS. The following two devices are removed from the host:
/dev/rdsk/c6t60020F20000061073AC8B52D000B74A3d0s2
/dev/rdsk/c6t60020F20000061073AC8B4C50004ED3Ad0s2