Cisco SFS 7008P Instrukcja instalacji i konfiguracji - Strona 11

Przeglądaj online lub pobierz pdf Instrukcja instalacji i konfiguracji dla Serwer Cisco SFS 7008P. Cisco SFS 7008P 34 stron. Infiniband server switch

To install the Host Channel Expansion Card for IBM BladeCenter drivers after you have installed the

HCA Expansion Card, follow these steps:

Locate your downloaded software direcory.

Step 1

Open a terminal or graphic window and access the top-level directory.

Step 2

Execute the command ./tsinstall in a terminal window.

Step 3

# cdmount ./tsinstall

This program automatically detects the available kernel and installs the appropriate drivers as RPM

packages. By default, the files are saved in the /usr/local/cisco directory.

Configure the IPoIB driver by assigning an IP address to interface ib0 and/or ib1, which corresponds to

Step 4

the two HCA ports. IPoIB drivers load when the interfaces are used for the first time. To assign ib

interfaces, enter ifconfig ib# ip address netmask netmask.

This example configures one HCA:

# ifconfig ib0 192.168.0.1 netmask 255.255.255.0

# ifconfig ib1 192.168.1.1 netmask 255.255.255.0

This example configures two HCAs:

# ifconfig ib0 192.168.0.1 netmask 255.255.255.0

# ifconfig ib1 192.168.1.1 netmask 255.255.255.0

# ifconfig ib2 192.168.2.1 netmask 255.255.255.0

# ifconfig ib3 192.168.3.1 netmask 255.255.255.0

Merge ib0 and ib1 for port-to-port redundancy, if desired.

Step 5

(Optional) Configure MPI by following these steps:

Step 6

Make sure that your connections to the HCA uses port 1 of the first HCA. MPI requires the use of

•

HCA 1, port 1.

Set up rsh or ssh on two nodes so that you can run commands between a remote and local node

•

without entering a login or password. This is required to use the MPI protocol.

Either add paths to your environment PATH:

•

Add directories to your PATH variable. For example:

Step 7

Configure all other drivers, including SDP.

78-17434-01 Rev. A0

/usr/local/cisco/mpi/mpich/bin

/usr/local/cisco/bin

export PATH=$PATH:/usr/local/cisco

Cisco SFS 7008P InfiniBand Server Switch Installation and Configuration Note

Installing the Cisco SFS 7008P Switch into a Rack