HP EVA P6000, User Manual

Page: 249 / 298

Modifying a configuration
The module has the following major areas of configuration:
•
Management port configuration requires the use of the following commands:
The “set mgmt command” (page 218) ◦
◦ The “show mgmt command” (page 235)
•
iSCSI port configuration requires using the following commands:
The “set iSCSI command” (page 217)
◦
◦ The “show iSCSI command” (page 229)
•
Virtual port groups configuration requires the following commands:
The “set VPGroups command” (page 221) ◦
◦
The “show VPGroups command” (page 244)
•
LUN mapping requires the use of the “show lunmask command” (page 234) .
Saving and restoring iSCSI or iSCSI/FCoE controller configurations
Saving and restoring a configuration helps protect your work. You can also use a saved
configuration as a template for configuring other modules.
Persistent data consists of system settings, virtual port group settings, LUN mappings, discovered
FC targets, and discovered iSCSI initiators. To save a module’s configuration and persistent data:
1. Generate a file (
HP_StorageWorks_MEZ50_FRU.bin
) containing the saved data (see page
2-12) , by entering the
fru save
CLI command.
This command stores the file locally on the module in an FTP directory.
2. Transfer the saved data from the iSCSI or iSCSI/FCoE module to a workstation by executing
an FTP utility on a workstation.
The following example shows an FTP transfer to get the saved module configuration data:
c:\> ftp 172.17.137.102
Connected to 172.17.137.102.
220 (none) FTP server (GNU inetutils 1.4.2) ready.
User (172.17.137.102:(none)): ftp
331 Guest login ok, type your name as password.
Password: ftp
230 Guest login ok, access restrictions apply.
ftp> bin
200 Type set to I.
ftp> get HP_StorageWorks_MEZ50_FRU.bin
200 PORT command successful.
150 Opening BINARY mode data connection for 'HP_StorageWorks_MEZ50_FRU.bin'
(6168 bytes).
226 Transfer complete.
ftp: 6168 bytes received in 0.00Seconds 6168000.00Kbytes/sec.
ftp> quit
221 Goodbye.
Restoring iSCSI or iSCSI/FCoE module configuration and persistent data
1. Transfer the saved data from a workstation to the iSCSI or iSCSI/FCoE module by executing
an FTP utility on the workstation.
The following example shows an FTP transfer to put previously saved module configuration
data on the module:
c:\> ftp 172.17.137.102
Connected to 172.17.137.102.
220 (none) FTP server (GNU inetutils 1.4.2) ready.
User (172.17.137.102:(none)): ftp
331 Guest login ok, type your name as password.
Working with iSCSI or iSCSI/FCoE module configurations 249