3. Install a suitably rated HBA. Remember that if there are any single-ended (SE)devices on the same SCSI bus, the entire SCSI bus will negotiate down to SEspeed and severely degrade performance and limit cable length.4. Make sure that LUN scanning is enabled on the SCSI host adapter.5. Make sure that Fibre Channel Tape Support is enabled on the Fibre ChannelHBA if installing a library with a Fibre Channel drive.6. Make sure that SAS support is enabled on the SAS HBA if installing a librarywith a SAS drive.Verifying the Connection1. Depending on the server configuration, you may need to change the SCSI ID,SAS, or Fibre Channel Loop ID of the library, if the current ID is the same asanother device on the bus.2. When the host server is powered ON, install the software and/or driver(s) thatare compatible with the library. Backup software packages may requireadditional software or licensing to communicate with the library accessor.3. If this is a SCSI attachment, ensure the library is properly terminated. If thelibrary is the only SCSI device, other than the SCSI host adapter on the selectedSCSI bus, it must be terminated. Likewise, if the library is physically the lastSCSI device on the SCSI bus, it must be terminated. Only the devices physicallylocated at the beginning and end of the SCSI bus should be terminated.4. Confirm that the host server operating system recognized the library. InMicrosoft® Windows® XP or Windows Server 2003, you can verify this by goingto: Settings → Control Panel → System → Hardware → Device Manager → TapeDrive and/or Medium Changer .For more information on verifying the connection of SCSI devices, consult theoperating system documentation.Cartridge MagazinesThe library has removable magazines. Magazine access is password protected. Forsafety reasons, the accessor motion is stopped when a magazine is removed.The magazines can be released using the Operator Control Panel or the Web UserInterface. In case the Operator Control Panel or Web User Interface initiatedprocess has failed or the library no longer has power, a manual emergency releaseis available.Important: To manually release a magazine, see “Releasing the MagazinesManually” on page 9-1. This manual process should only be used if themagazine cannot be released using the Operator Control Panel or theWeb User Interface.2U Library Cartridge MagazinesThe 2U library has two cartridge magazines. The left cartridge magazine (seeFigure 4-33 on page 4-33) has eleven storage slots and houses the elective 1-slotI/O Station. The right magazine (see Figure 4-34 on page 4-33) has twelve storageslots. For information about Element Addressing, see “2U Library I/O Slot, StorageSlots and Drive Slot Element Addresses and Physical Locations” on page A-1.4-32 Dell PowerVault TL2000 Tape Library and TL4000 Tape Library User's Guide
