15: Command Reference
SLC™ 8000 Advanced Console Manager User Guide 371
diag internals
Syntax
diag internals [email <Email Address>]
Enable debug printing on the next SLC reboot: 
diag internals [printapplication <enable|disable>
   printconnection <enable|disable>
   printmanagement <enable|disable>
Description
Displays information on the internal memory, storage and processes of the SLC 8000 advanced 
console manager. You can optionally email the displayed information.
diag iperf
Syntax
diag iperf mode <server|client> [host <iPerf Server IP Address or Name>]
     [options <iPerf options>] [email <Email Address>]
Options 
iPerf Options (enclose all options in quotes):
Set server port to listen on/connect to (default 5201): -p, --port n
Format to report:     -f, --format [kmgtKMGT]
Pause n seconds between reports:                        -i, --interval n
Bind to a host, an interface or multicast address       -B, --bind <host>
More detailed output:                                   -V, --verbose
Output in JSON format:                                  -J, --json
Options below are supported on client only:
Set length of buffer to n (default 8 KB):              -l, --length n[KMG]
Use UDP rather than TCP:                               -u, --udp
TCP window size (socket buffer size):                  -w, --window n[KMG]
Set TCP/SCTP maximum segment size (MTU):           -M, --set-mss n
Set TCP/SCTP no delay, disabling Nagle's Algorithm:    -N, --no-delay
Set bandwith to n bits/sec (default 1Mbit/sec,unlimited for TCP);                                                             
  -b, --bitrate n[KMG]
Number of bytes to transmit (instead of -t):           -n, --bytes n[KMG]
Time in seconds to transmit for (default 10 secs):     -t, --time n
Set the IPv6 flow label:                               -L, --flowlabel n
Use a 'zero copy' method of sending data:              -Z, --zerocopy
Omit the first n seconds:                              -O, --omit n
Prefix every output line with this string:             -T, --title str
# of blocks (packets) to transmit (instead of -t/-n):  -k, --blockcount
Set the IP type of service, 0-255.
The usual prefixes for octal and hex can be used,
i.e. 52, 064 and 0x34 all specify the same value:      -S, --tos n
Set the IP dscp value, either 0-63 or symbolic:        --dscp n