HP StorageWorks Modular Smart Array 1000 HP StorageWorks 1000/1500 Modular Sma - Page 12

Configuring the redundant path Step 1 2 3 4 Description Check Complete any new Fibre Channel cable connections between the MSA and the server. F Initiate a scan of the I/O infrastructure to discover the new connection. F From the server console, enter ioscan -fnC fc Record the World Wide Port Name (WWPN) of the newly added host connection to F the MSA. (This information is required to configure a connection name and access the control list on the second controller.) From the server console, enter: fcmsutil Example display, using the fcmsutil command and a device file of /dev/td1: fcmsutil /dev/td1 Vendor ID is = 0x00103c Device ID is = 0x001029 XL2 Chip Revision No is = 2.3 PCI Sub-system Vendor ID is = 0x00103c PCI Sub-system ID is = 0x00128c Topology = PTTOPT_FABRIC Link Speed = 2Gb Local N_Port_id is = 0x010100 N_Port Node World Wide Name = 0x50060b0000225cB1 N_Port Port World Wide Name = 0x50060b0000225cB0 Driver state = ONLINE Hardware Path is = 10/4/2/0 Number of Assisted IOs = 86 Number of Active Login Sessions = 0 Dino Present on Card = NO Maximum Frame Size = 2048 Driver Version = @(#) libtd.a HP Fibre Channel Tachyon XL2 Driver B.11.23.03 /ux/core/isu/TL/kern/src/common/wsio/td_glue.c: Aug 16 2000 Verify that there is a connection from the MSA controller to the server HBA, and that F the host WWPN is the same as the WWPN of the HP-UX server. From the CLI of the second controller, enter show connections Example display: CLI>show connections Connection Name: HBA1 Host WWNN=20000000-C93673BA Host WWPN=10000000-C93673BA Profile Name=hp Connection Name: Host WWNN=50060B00-00225CB1 Host WWPN=50060B00-00225CB0 Profile Name=default NOTE: As highlighted in the example, the connection to the second controller is recognized, but has an unknown name and undefined profile type. 12