User`s guide

Chapter 11 SAN QoS for vHBAs 211
▼ Create vHBA With Shaping
Take the following steps to create a SAN QoS shaping policy and apply it to a vHBA:
1. Create a named QoS shaping policy. The policy name is “test” in this example:
2. Configure the shaping-policy values. SAN QoS only limits bandwidth (no
drops):
3. Bind the policy to a vHBA.
Whichever maximum bandwidth you defined will be applied to this vHBA. The
vHBA’s traffic will never exceed the defined policy values:
4. Verify the QoS shaping service is bound to the vHBA:
add qos san test
set qos san test ?
Possible completions:
[Optional qualifiers]
-cbs Committed burst size
-cir Committed information rate (optional K,M,G suffix)
-descr Description
-pbs Peak burst size
-pir Peak information rate (optional K,M,G suffix)
Repeat '?' for detailed help.
set qos san test -cir=250 -pir=500 -cbs=15 -pbs=250
set vhba vhha1.finance -qos=test
show vhba vhha1.finance qos
--------------------------------------------
vhba vhha1.finance
name test
descr
cir 250Kbps
pir 500Kbps
cbs 15
pbs 250
--------------------------------------------
1 record displayed