Administrator's Guide

EMU CLI SHOW commands
Use the EMU CLI SHOW commands described in “Managing the EMU” (page 134) to obtain additional
information about component status as indicated by the hardware LEDs described in “Component
LEDs” (page 47). To access the CLI, log in to the EMU as Administrator.
The system is shipped with a single enabled user account: Administrator. The password of the
Administrator account is unique, programmed at the factory, and printed on the tear-away label
on the back of the unit and the label on top of the EMU. Logging in to the system requires the
Secure Shell protocol (SSH). Windows systems can use ssh clients such as PuTTy, which can be
freely downloaded.
To log in to the EMU:
1. Note the IP address of the EMU.
2. ssh to the EMU.
3. Log in as Administrator.
The following is a sample login session:
login as: Administrator
-----------------------------------------------------------------------------
WARNING: This is a private system. Do not attempt to login unless you are an
authorized user. Any authorized or unauthorized access and use may be moni-
tored and can result in criminal or civil prosecution under applicable law.
-----------------------------------------------------------------------------
User: /src/bin/build@msaonyx
Script: ./parbuild Directory: /src/quire/QUIRE-CSP-1-20/daily/2011102701/bld/QUIRE-CSP-1-20
FileTag: 102720111904
Date: 2011-10-27T19:04:57
Firmware Output: jsbach
Firmware Version: 0x0120
SVN Version: 3414
Administrator@10.0.0.10's password:
HP CSP System Enclosure Manager
(C) Copyright 2006-2010 Hewlett-Packard Development Company, L.P.
Type 'HELP' to display a list of valid commands.
Type 'HELP ' to display detailed information about a specific command.
Type 'HELP HELP' to display more detailed information about the help system.
EM-78E7D1C140F2>
After logging in, you can set the Administrator password using the Enclosure Manager Settings
window. Go to the C:\Program Files\HP\HP Configuration Wizard directory and
double-click HPEMConfig.exe.
Using Recovery LUN Manager
The Recovery LUN is dedicated disk space that can be used for recovery operations such as
extracting mailbox data from a database copy. In E5000 software versions 2.02.0a or earlier,
there were two recovery LUNs – one drive per server that was configured as a RAID0 LUN. However,
the RAID0 configuration meant there was no redundant data from which to recover a LUN. With
the release of version 2.03.0a, there are still two drives but they share one RAID1 LUN. The RAID1
LUN remains offline until it is needed; you use Recovery LUN Manager to commission or
decommission the recovery LUN as needed. The recovery LUN displays as the R:\ drive (previously,
the recovery LUNs were available at C:\ExchangeDatabases\Recovery).
When you upgrade to E5000 software version 2.03.0a or later, Recovery LUN Manager detects
the previous recovery LUN configuration and displays a message to run the E5000 Configuration
Wizard. You must run the wizard to configure the new recovery LUNs and allow for Recovery LUN
Manager to be used as needed. The wizard delete the RAID0 LUNs and then configure the two
drives as one RAID1 LUN.
You can access Recovery LUN Manager from Manage Storage under System Manager or from
the Start menu on the system desktop. When needed, click Commission to create a recovery LUN.
When you have finished the recovery operation, click Decommission.
EMU CLI SHOW commands 55