8–Configuring FCoE in a Linux Environment
Using the QLogic Linux Utilities
FE0254601-00 A
8-43
Using the Utility
This utility has a command line interface and a menu interface.
Command Line Interface
To start the Dynamic TGT-LUN Discovery command line interface, issue the
following command followed by one or more command line options:
#
./ql-dynamic-tgt-lun-disc.sh
<command line options>
Table 8-11
lists the Dynamic TGT-LUN Discovery utility command line options and
their abbreviations.
Table 8-12
show a list of tasks and the commands that perform them.
Table 8-11. TGT-LUN Discovery Utility Command Line Options
Option
(Abbreviation)
Description
--allow-lip (-al)
Issue the loop initialization processor (LIP) when required. By
default, the LIP is not issued, even if it is required for scanning
LUNs. If the utility does recognize that a LIP is needed, this
option is ignored.
--current-luns (-cl)
Display current LUNs on the system
--extended-scan (-e)
Rescan the LUNs to identify attribute changes in existing LUNs.
You can combine this option with the --max-lun, --scan, and
--scan--refresh options.
--help (? or -h)
Print the help text.
--interactive
Opens the Dynamic TGT-LUN Discovery utility menu interface.
Refer to
“Menu Interface” on page 8-44
.
--max-lun (-m)
Set the maximum LUNs to be scanned; the default is 256
LUNs.
--proc (-p)
Use the proc file system to perform LUN scanning on the 2.6
kernel. RHEL 5 is a 2.6 kernel-based Linux distribution.
--scan (-s)
Rescans all the devices connected to the QLogic adapter. If you
omit all command line options, this is the default.
--scan --refresh
(-s-r)
Rescans all the devices connected to the QLogic adapter, and
removes LUNs that no longer exist. Do not attempt to use this
option on the adapter port with active I/O operations, because it
removes the existing LUNs before rescanning.
Summary of Contents for QConvergeConsole CLI 8100 Series
Page 1: ...FE0254601 00 A User s Guide Converged Network Adapter 8100 Series...
Page 18: ...xviii FE0254601 00 A User s Guide Converged Network Adapter 8100 Series Adapters...
Page 26: ...Preface Legal Notices xxvi FE0254601 00 A...
Page 30: ...Quick Start Additional Resources xxx FE0254601 00 A...
Page 98: ...3 Installation in a Windows Environment Installing Management Tools 3 48 FE0254601 00 A...
Page 254: ...7 Configuring FCoE in a Windows Environment Boot from SAN 7 26 FE0254601 00 A...
Page 330: ...9 Offline Utilities EFIUTIL 9 18 FE0254601 00 A...
Page 347: ......