VMware VCENTER APPLICATION DISCOVERY MANAGER 6.1 - REPOSITORY Manuel d'utilisateur Page 174
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OneCommand™ Manager Application P007997-01A Rev. B
9. Using FC-SP DHCHAP Authentication (Windows, Linux 8.2 and Solaris)
Enabling Authentication
174
lpfc_enable_auth Module Parameter
Use the lpfc_enable_auth module parameter to enable or disable authentication
support. This module parameter can be set when loading the driver to enable or disable
authentication on all Emulex adapters in the system, or it
can be set dynamically after
the driver is loaded to enable or disable authentication for each port (physical and
virtual). The default setting for the lpfc-enable-auth module parameter is disabled.
fcauthd Daemon
The Emulex LPFC driver requires the fcauthd daemon to perform authentication tasks
for it. To enable authentication you must have this daemon running. If you want to
load the driver with authentication enabled, the fcauthd daemon should be running
prior to driver load. The driver can start with authentication enabled if the daemon is
not running, but all ports are placed into an error state. When the daemon is started the
driver should discover the daemon and reset the adapter to enable the driver to
perform authentication. To test if this daemon is running, start the daemon, or stop the
daemon, you must use the /etc/init.d/fcauthd script. This script accepts the standard
daemon parameters: start, stop, reload, status, restart, and condrestart.
The script syntax is /etc/init.d/fcauthd <parameter>.
Note: The 8.2.0.X driver connects directly to the fcauthd daemon. To unload the driver
you must first stop the fcauthd daemon. This closes the netlink connection and
allows the LPFC driver to unload.
fcauthd Daemon Parameters
The fcauthd daemon supports the following parameters:
start – To start the fcauthd daemon pass the start command to the fcauthd
script. This command loads the daemon into memory, opens a netlink
connection to the driver, and reads the authentication configuration database
into memory for use by the LPFC driver.
stop – To stop the fcauthd daemon pass the stop command to the fcauthd script.
This command takes down the netlink connection between the fcauthd daemon
and the LPFC driver and stops the fcauthd daemon.
reload – The reload command reloads the authentication configuration database
into memory. This is done whenever the database is changed by another
application (the OneCommand Manager application) or by you. If the database
is changed, the new configuration information is not used until the fcauthd
daemon reloads the database.
status – This command is used to show the current status of the fcauthd
daemon. The status should be either running or stopped.
restart – The restart command performs a stop and then a start.
condrestart – The conditional restart command checks the status of the fcauthd
daemon. If it is running it issues a stop and then a start command. If the fcauthd
daemon is not running nothing happens.
- OneCommand™ Manager 1
- Application 1
- Version 6.1 1
- User Manual 1
- Table of Contents 3
- Table of Contents 4
- List of Figures 10
- List of Figures 11
- List of Tables 13
- 1. Introduction 14
- Compatibility 15
- Known Issues 16
- Abbreviations 16
- In Windows 18
- In Linux 20
- For RHEL 5 and RHEL 6 type: 21
- In Solaris 22
- In VMware ESX Server 24
- --maintenancemode update 25
- Web Launch Interface 26
- Installation 27
- Solaris: 28
- Linux: 28
- Web Launch Interface Only 29
- /opt/ELXocm/wsuninstall 30
- Manager Application 31
- Launch Interface 32
- Element Definitions 34
- Menu Bar 35
- Toolbar Buttons 35
- Discovery-Tree 37
- Property Tabs 38
- Status Bar 39
- Management Host 40
- 2. Run the following script: 41
- 5. Configuring Discovery 42
- Hosts File 43
- Adding a Single Host 45
- Adding a Range of Hosts 46
- Removing Hosts 48
- Adding Target Portals 52
- Removing a Target Portal 52
- Figure 5-7 iSCSI SNS Tab 53
- Logging into Targets 54
- Removing Targets 55
- Viewing Target Sessions 56
- Session Statistics Area 58
- Connection Information Area 59
- 7. Managing Hosts 61
- Function Summary Area 62
- Grouping Hosts 64
- Managing Host Groups 65
- Creating a Host Group 66
- Deleting a Host Group 66
- Adding a Host to a Host Group 67
- Restoring a Host Group 67
- Restoring all Host Groups 67
- Searching for Hosts 68
- Using CIM 69
- Viewing FC Port Information 71
- Viewing FCoE Port Information 73
- Figure 8-4 Statistics Tab 76
- Firmware Area 83
- WWN Management Area 84
- Mapping Information Area 87
- /usr/sbin/lpfc/lun_scan all 88
- LUN CapacityArea 89
- LUN Masking Area 89
- Current Settings Area 90
- Current Mappings Area 90
- Display Mode Radio Buttons 90
- Target Mapping Buttons 92
- Figure 8-14 LUN Masking Tab 93
- Changing Automapping Settings 95
- Adding a Persistent Binding 95
- Figure 8-18 Maintenance Tab 99
- Creating Virtual Ports 101
- 5x:xx:xx:xx:xx:xx:xx:xx 102
- 10:00:xx:xx:xx:xx:xx:xx 102
- 2x:xx:xx:xx:xx:xx:xx:xx 102
- 3x:xx:xx:xx:xx:xx:xx:xx 102
- Deleting Virtual Ports 103
- Figure 8-22 Virtual Port Tab 104
- Figure 8-24 Reset Warning 107
- Activation Requirements 108
- Setting Driver Parameters 110
- Resetting All Default Values 112
- Parameter Value 112
- DCB Settings Area 118
- CIN Settings Area 119
- DCB Tab Field Definitions 120
- Viewing iSCSI VPD Information 126
- Viewing iSCSI Statistics 127
- Viewing iSCSI LUN Information 131
- Viewing iSCSI PCI Registers 133
- DCBX Settings Area 136
- LLDP Settings Area 137
- PFC Priorities Area 137
- ETS Priority Groups Area 137
- Advanced TCP/IP Configuration 140
- Initiator Login Options Area 142
- Authentication Area 142
- Viewing NIC Port Information 144
- Viewing NIC VPD Information 146
- VPD Table Definitions 147
- Base Host Operating System 153
- Guest Host Information Area 154
- Operating System 155
- OneConnect Adapters 156
- Viewing ASIC Information 158
- Personality Area 160
- License Features Area 160
- Showing Licenses 162
- Installing Licenses 163
- Boot Code Versions Area 166
- PHY Data Field Definitions 169
- Error Rates Area 170
- Counters Area 170
- Module Attributes Area 171
- Diagnostic Data Area 172
- Linux Considerations 173
- Enabling Authentication 173
- DHCHAP Tab 175
- Changing Your Password 177
- 10. Updating Adapter Firmware 178
- Boot Types 183
- Boot Device Parameters 184
- 100 ms 191
- 200 ms 191
- 12. Exporting SAN Information 193
- 13. Diagnostics 194
- Information 195
- Viewing Flash Contents 195
- Viewing Overlay Details 196
- Viewing the PCI Registers 196
- Running a Quick Test 196
- Using Beaconing 197
- Creating Diagnostic Dumps 198
- LightPulse FC HBA Diagnostics 199
- Running Loopback Tests 200
- Loopback Test Combinations 201
- Saving the Log File 203
- OneConnect Diagnostics 204
- FCoE End to End Echo Test 206
- Error Action 206
- Test Cycles 206
- Test Pattern 206
- Test Status 206
- 14. Troubleshooting 211
- Situation Resolution 212
- Application Situations 214
- ./stop_ocmanager 215
- Situations 219
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