User`s guide

Chapter VII. iSCSI PDU Offload Target
Chelsio T5/T4 Unified Wire For Linux Page 134
In the first example the minimum command set is
given where the IP address of the iSNS server is
specified.
In the second example a fully qualified command is
specified by also setting three optional parameters.
Here, the mandatory IP address and the
corresponding optional port number are specified.
Also set is the iSNS entity ID to “isnscln2” as well
as the query interval to 30 seconds.
4.10. Rules of Target Reload (i.e. “on the fly” changes)
After a target has been started its settings can be modified via reloading of the configuration file
(i.e., iscsictl -S).
The following parameters cannot be changed once the target is up and running otherwise the
target reload would fail:
TargetName
TargetSessionMaxCmd
The following parameters CAN be changed by reloading of the configuration file. The new value
will become effective IMMEDIATELY for all connections and sessions:
TargetDevice
PortalGroup
ACL_Enable
ACL
The following parameter CAN be changed by reloading of the configuration file. The new value
will NOT affect any connections and sessions that already completed login phase:
TargetAlias
MaxConnections
InitialR2T
ImmediateData
FirstBurstLength
MaxBurstLength
MaxOutstandingR2T
HeaderDigest
DataDigest
MaxRecvDataSegmentLength
AuthMethod
Auth_CHAP_Initiator
Auth_CHAP_Target