Alpha 1000 Uživatelská příručka stáhnout pdf (Strana 64)

3.3.4 netew

The

netew

command is used to run MOP loopback tests for any EISA- or PCI-

based ew* (DECchip 21040, TULIP) Ethernet ports. The command can also be

used to test a port on a ‘‘live’’ network.

The loopback tests are set to run continuously (-p pass_count set to 0). Use the

kill

command (or

Ctrl/C

) to terminate an individual diagnostic or the

kill_diags

command to terminate all diagnostics. Use the

show_status

display to determine

the process ID when terminating an individual diagnostic test.

Note

While some results of network tests are reported directly to the console,

you should examine the console event log (using the

cat el

more el

commands) for complete test results.

Synopsis:

netew

When the

netew

command is entered, the following script is executed:

net -sa ew*0>ndbr/lp_nodes_ew*0

set ew*0_loop_count 2 2>nl

set ew*0_loop_inc 1 2>nl

set ew*0_loop_patt ffffffff 2>nl

set ew*0_loop_size 10 2>nl

set ew*0_lp_msg_node 1 2>nl

net -cm ex ew*0

echo "Testing the network"

nettest ew*0 -sv 3 -mode nc -p 0 -w 1 &

The script builds a list of nodes for which to send MOP loopback packets, sets

certain test environment variables, and tests the Ethernet port by using the

following variation of the nettest exerciser:

netew ew*0 -sv 3 -mode nc -p 0 -w 1 &

3–10 Running System Diagnostics

1 2 ... 59 60 61 62 63 64 65 66 67 68 69 ... 199 200

Žádné komentáře

Alpha 1000 Uživatelská příručka Strana 64