FC-4 (FCP) Features
96122 • Revision: F Chapter 5 Fibre Channel Operations 83
TABLE 5-30 Persistent Reservation Management Method
Command
From Non-registered
Initiators
From Registered
Initiators
Initialize Element Conflict Allowed
Initialize Element with Range Conflict Allowed
Inquiry (12h) Allowed Allowed
Log Sense (4Dh) Allowed Allowed
Mode Select (15h/55h) Conflict Allowed
Mode Sense (1Ah/5Ah) Conflict Allowed
Move Medium Conflict Allowed
Persistent Reserve In (5Eh) Allowed Allowed
Persistent Reserve Out (5Fh) Register, allowed
Reserve, conflict
Release, conflict
Clear, conflict
Preempt, conflict
Pre/Abt, conflict
Reg/Ign, allowed
Register, allowed
Reserve, conflict
Release, allowed
Clear, allowed
Preempt, allowed
Pre/Abt, allowed
Reg/Ign, allowed
Position to Element Conflict Allowed
Prevent/Allow Media Removal
(1Eh)
Prevent = 0, allowed
Prevent = NZ, conflict
Allowed
Read Element Status CurData = 0, allowed
CurData = 1, conflict
Allowed
Release Unit (17h/57h) Conflict Conflict
Reported LUNs (A0h) Allowed Allowed
Request Sense (03h) Allowed Allowed
Request Volume Element Address Conflict Allowed
Reserve Unit (16h/56h) Conflict Conflict
Send Diagnostic (1Dh) Conflict Allowed
Send Volume Tag Conflict Allowed
Test Unit Ready (00h) Conflict Allowed
Write Buffer (3Bh) Conflict Allowed