HP StorageWorks Fabric OS 6.1.1 administrator guide (5697-0235, December 2009)

Fabric OS 6.1.x administrator guide 405
The following example tests the connection between 192.175.5.100 and 192.175.5.200,
5. Test end-to-end IP path performance using WAN analysis tools (optional, may be done at any time).
See ”” on page 421 for specific information and instructions.
NOTE: HP recommends that you run ipperf only when there are no active tunnels on the IP network For
more information, see ”About the ipperf option” on page 413.
Creating an FCIP tunnels
After you have verified licensing and connectivity between source and destination IP interfaces, you can
configure FCIP tunnels. As you plan the tunnel configurations, be aware that uncommitted rate tunnels use
a minimum of 1000 Kbps, up to a maximum of available uncommitted bandwidth on the GbE port. The
total bandwidth available on a GbE port is 1 Gbps. You can configure tunnels as bidirectional entities with
different commit rates in both directions.
1. Connect to the switch and log in an account assigned to the admin role.
2. Create an FCIP tunnel using the portCfg fciptunnel command:
portcfg fciptunnel [slot/]ge0|ge1 create tunnel_id remote_ip_addr local_ip_addr
comm_rate [-c] [-s] [-f] [-t] [-M] [-n remote_wwn] [-k timeout] [-r
retransmissions] [-m time] [-q control_dscp]
[-Q data_dscp] [-v vlan_id] [-p control_L2CoS] [-P data_L2CoS] [-ike ike_number]
[-ipsec ipsec_number] [-key preshared_key]
where:
switch:admin06> portcmd --ping ge0 -s 192.175.5.100 -d 192.175.5.200
Pinging 192.175.5.200 from ip interface 192.175.5.100 on 0/ge0 with
64 bytes of data
Reply from 192.175.5.200: bytes=64 rtt=1ms ttl=64
Reply from 192.175.5.200: bytes=64 rtt=0ms ttl=64
Reply from 192.175.5.200: bytes=64 rtt=0ms ttl=64
Reply from 192.175.5.200: bytes=64 rtt=1ms ttl=64
Ping Statistics for 192.175.5.200:
Packets: Sent = 4, Received = 4, Loss = 0 (0 percent loss)
Min RTT = 0ms, Max RTT = 1ms Average = 0ms
slot is the number of a slot in a 4/256 SAN Director or DC Director chassis that
contains an FR4-18i blade. This parameter does not apply to the
stand-alone 400 Multi-protocol Router.
ge0|ge1 is the Ethernet port used by the tunnel (ge0 or ge1).
tunnel_id is the tunnel number (0-7).
remote_ip_addr is the IP address for the remote end of the tunnel.
local_ip_addr is the IP address for the local end of the tunnel.
comm_rate is the committed comm rate for the tunnel.
-c enables compression on this tunnel.
-s disables selective acknowledgement code (SACK) on the specified tunnel.
-f enables FCIP fastwrite.
-M enables VC QoS mapping.
-t enables tape pipelining. If tape pipelining is enabled, fastwrite must also
be enabled.
-n remote_wwn is the remote-side FC entity WWN.