iscsi One-Line Probes

Frequency of iSCSI command types:

# dtrace -n 'iscsi*::: { @[probename] = count(); }'

Frequency of iSCSI client IP addresses:

# dtrace -n 'iscsi*::: { @[args[0]->ci_remote] = count(); }'

Payload bytes by iSCSI command type:

# dtrace -n 'iscsi*::: { @[probename] = sum(args[1]->ii_datalen); }'

Payload byte distribution by iSCSI command type:

# dtrace -n 'iscsi*::: { @[probename] = quantize(args[1]->ii_datalen); }'