Owner's Manual

 Modular Disk Storage Manager must be installed on the management station for successful MD Series collection.
 Modify the timeout value, since the default timeout value of 15 minutes may not be sufficient to collect data from
PowerVault NX3500 and EqualLogic FS7500 devices. The timeout value (nas.timeout.value) must be modified in
the NAS.properties file available in the Lasso installation directory.
NOTE : The timeout value is in milliseconds.
NOTE : This timeout mechanism is applicable to all the devices. For collection to be successful, change or update
the corresponding device properties file.
 SANsurfer CLI (FC) must be installed on the remote Windows, Linux, and VMware Host to gather FC HBA
information.
 SANsurfer CLI (iSCSI) must be installed on the remote Windows, Linux, and VMware hosts to gather iSCSI HBA
information.
 HBAnyware CLI (FC) must be installed on the remote Windows, Linux, and VMware hosts to gather FC HBA
information.
Supported Web Browsers
Lasso supports the following Web browsers:
 Internet Explorer 9.0 and Internet Explorer 8.0
NOTE : For Internet Explorer, enable scripting in Internet Options or include http://127.0.0.1 as Trusted Site.
 Mozilla Firefox 12.0, Mozilla Firefox 11.0, and Mozilla Firefox 10.0 for Windows Server 2008 Professional and
Microsoft Windows Small Business Server 2011
Installation
To install Lasso, use an administrator account or you must have administrator privileges. Double-click the .msi file and
follow the instructions on the wizard.
Upgrade/Downgrade
To upgrade or downgrade Lasso, uninstall existing version, and install the required version.
Uninstallation
To uninstall Lasso, use one of the following options:
 Navigate to Start -> Control Panel -> Add/Remove Programs . Locate Lasso and click Remove .
 Navigate to Start -> Programs -> Dell -> Lasso -> Uninstall .
 In the installation directory, double-click Uninstall.exe .
Notes
In case of any issue with EMCReports, see the readme file available at ftp://ftp.emc.com/pub/emcgrab/Windows.
Limitations
 DF351714, DF449573, and LASSO-309: On importing .SAN file in Lasso 4.0/4.1/4.2, Lasso fails to display Cisco Fibre
Channel switches, Brocade, Ethernet and FCoE Switches, and hosts attached to Compellent in Your Hardware
Environment: Fibre Channel Switches, Ethernet and FCoE Switches, Storage Arrays, and Attached Hosts screens.
 DF521933: When multiple collections run on an ESXi 5.0 host, Lasso fails to delete the Dell Collector folder from
the temporary directory.