Enabling Scsi Flow Statistics; Clearing Scsi Flow Statistics; Displaying Scsi Flow Services Information - Cisco DS-X9530-SF1-K9 - Supervisor-1 Module - Control Processor Configuration Manual

Enabling SCSI Flow Statistics

S e n d d o c u m e n t a t i o n c o m m e n t s t o m d s f e e d b a c k - d o c @ c i s c o . c o m .
To take advantage of this feature, only the initiator must be directly attached to an SSM.
The SCSI flow statistics feature requires the Enterprise Package license installed only on the initiator
Note
switches.
For SCSI flow statistics, the initiator must connect to an SSM on a Cisco MDS switch while the target
Note
can connect to any other switch in the fabric. The SCSI flow initiator and target cannot connect to the
same switch.
Enabling SCSI Flow Statistics
To enable SCSI flow statistics monitoring, follow these steps:
Command
Step 1
switch# config t
switch(config)#
Step 2
switch(config)# scsi-flow flow-id 3 statistics
switch(config)# no scsi-flow flow-id 3
statistics

Clearing SCSI Flow Statistics

Use the clear device-name statistics flow-id command to clear SCSI flow statistics (for debugging
purposes):
switch# clear scsi-flow statistics flow-id 3

Displaying SCSI Flow Services Information

Use the show scsi-flow command to display information about SCSI Flow Services (see
to Example
Example 38-1 Displays Applications Provisioned on an SSM
switch# show ssm provisioning
Module
-----------------------------------------------------------
4
Cisco MDS 9000 Family Configuration Guide
38-6
Number of various SCSI sense key errors or events
–
38-5).
Ports Application
1-32 scsi-flow
Chapter 38 Configuring SCSI Flow Services and Statistics
Purpose
Enters configuration mode.
Enables statistics monitoring on SCSI flow
identifier 3.
Disables statistics monitoring on SCSI flow
identifier 3. The default is disabled.
Provisioning Status
success
OL-6973-03, Cisco MDS SAN-OS Release 2.x
Example 38-1