10.2
10.3
6.2
6.1
6.3
6.4
You must follow the power sequence in the order shown. To establish
power redundancy for trays with two power supplies, use a separate
power source for each power-fan canister. For additional redundancy,
you may connect each DC power connector on the same power-fan
canister to a different power source.
IMPORTANT
You must turn on the power to all connected drive
tray before you turn on the power to the E2600 controller-drive tray.
Performing this action makes sure that the controllers recognize each
attached drive tray.
Disconnect the two-pole 20-amp circuit breaker for the storage array.
Make sure that all of the DC power switches on the DC-powered
controller-drive tray and drive trays are turned off.
Connect the DC power connector cables to the DC power connectors
on the rear of the controller-drive tray and drive trays.
Have a qualifi ed service person connect the other end of the DC
Power connector cables to the DC power plant equipment.
Turn on the Power switch on each power-fan canister in all of the
installed drive trays.
Turn on the Power switch on each power-fan canister in the controller-
drive tray.
NOTE
When turning off the power to the storage array, perform the
procedure in the reverse order. Turn off the power fi rst to the controller-
drive tray, and then turn off the power to the drive trays.
6.5
6.6
10
Discover the storage
array
10.5
10.4
10.1
March 2012
NetApp Inc.
495 East Java Drive
Sunnyvale, CA 94089 U.S.A.
Telephone: + (408) 822-6000
Fax: +1 (408) 822-4501
Support telephone: +1 (888) 4-NETAPP
Document comments: [email protected]
Information Web: http://www.netapp.com
Part Number: 52889-00, Rev. A
Copyright © 2012 NetApp, Inc. All rights reserved.
E2600 Controller-Drive Tray between Two Drive Trays
for Redundancy and Tray Loss Protection
Connecting Cables for Maximum Redundancy
and Tray Loss Protection
In the AMW, select the
Setup
tab, and select the
Rename
Storage Array
link to name the storage array. You can use up
to 30 alphanumeric characters, hyphens (-), pound signs (#), and
underscores (_).
Also on the
Setup
tab, click the
Locate Storage Array
link to fi nd
the storage array in the cabinet. A white LED blinks on the front of the
selected storage array. Physically label the storage array with its name.
Click the
Storage & Copy Services
tab to see the storage array’s
confi guration.
If the storage array is not in the Optimal state, click the
Needs
Attention
link. Follow the steps in the Recovery Guru.
Select the
Summary
tab, and select
Storage Array Profi le
.
By clicking the tabs, fi nd the controller fi rmware, NVSRAM, ESM
fi rmware, drive product ID, and fi rmware version, and record them.
Close the storage array profi le.
11
Perform a basic setup
Confi gure the
storage array
12
12.1
12.2
12.3
12.4
12.5
In the AMW, select the
Setup
tab. If the storage array is in the Optimal
state, perform these tasks:
Confi gure the storage array.
Defi ne the hosts.
Create new storage partitions.
Select the
Support
tab, and click the
Gather Support Information
link.
To set or change a password, in the AMW, select either the
Set a Storage Array Password
link under the
Setup
tab, or select
Storage Array >> Security >> Set Password
.
9.1
9.2
9.3
9
Install the software
1
2
WARNING (W16)
Risk of bodily injury
– Each
tray has more than one power cord. To remove all
electrical current from the devices, make sure that all
of the power cords are disconnected from the power
source and that the two-pole 20-amp circuit breaker
for the storage array has been disconnected.
Exp
Exp
Controller A
Controller B
ESM A
ESM B
ESM A
ESM B
SAS EXP
SAS IN
SAS EXP
SAS IN
SAS IN
SAS IN
SAS EXP
SAS IN
SAS EXP
SAS IN
SAS IN
SAS IN
Before performing this step, make sure that you have correctly
confi gured the storage array IP addresses as described in the
Initial
Confi guration and Software Installation Guide for SANtricity ES
Storage Manager
.
Start the SANtricity ES Storage Manager software from your
management station either by typing
SMclient
and pressing
Enter
(UNIX OSs), or by navigating to the directory that contains the
SMclient.exe
fi le, typing
SMclient
, and pressing
Enter
(Windows OSs). The client software starts and shows the Enterprise
Management Window (EMW).
Select
Tools >> Automatic Discovery
from the EMW to discover
the storage array.
In the confi guration dialog, click
OK
to start the automatic discovery.
Click the
Devices
tab of the EMW to see the storage arrays.
Double-click the storage array that you want to manage. The
associated Array Management Window (AMW) is launched.
NOTE
To add a storage array from outside the local subnetwork, use
the manual discovery method. From the EMW, click the
Add Storage
Arrays
link, and follow the instructions.
11.1
11.2
11.3
11.4
11.5
6
Turn on the DC power
DC power is an option that is available for use with your E2600
controller-drive tray and DE5600 drive tray. If you choose to have
–48 VDC power available, you need a qualifi ed service person to
install the equipment that provides special DC power connectors to
each power-fan canister in your storage array.
WARNING (W14) Risk of bodily injury –
A qualifi ed service person
is required to make the DC power connection according to NEC and
CEC guidelines.
Two types of computers are associated with the storage array.
•
Hosts
send I/O to the storage array.
•
Management stations
manage the storage array.
The type of operating system that the management station runs is the
directory that you need to locate on the DVD.
At this time, check the BIOS and device driver versions for your
current Fibre Channel HBA, SAS HCA, or iSCSI Network Interface
Card (NIC). If necessary, update them before proceeding. For HBAs,
obtain the BIOS and device drivers directly from the vendor.
For Microsoft Windows installations,
•
Install the StorPort device driver.
• Install the MPIO multi-path driver on the host.
On the SANtricity ES Storage Manager Installation DVD, locate the
appropriate operating system (OS) directory.
•
Review the appropriate operating system and device driver
readme
fi les included on the SANtricity ES Storage Manager
Installation DVD for additional information.
Launch the SMIA executable fi le. Follow the instructions in the wizard,
and select one of these installation methods:
•
For the Management Station designated as a monitor (for
monitoring and sending alert notifi cations), select
Management
Station (full installation)
, and, when prompted, click
Automatically Start Monitor
.
•
For the Management Station that you will use to manage
the storage array, select
Management Station
, and, when
prompted, select
Do Not Automatically Start the Monitor.
•
For all I/O hosts attached to the storage array, select
Host
,
and, when prompted, select
Do Not Automatically Start the
Monitor.
For more information, refer to the “Deciding on the Management
Method” step in the
Initial Confi guration and Software Installation
Guide for SANtricity ES Storage Manager
.
For Out-of-band management, use one of the methods below to
confi gure the controllers for network connectivity:
Without a DHCP server
Connect separate Ethernet cables to each controller.
Manually confi gure the network settings on the controllers, using
the guidelines and procedures from the “Manually Confi guring the
Controllers” step in the
Initial Confi guration and Software Installation
Guide for SANtricity ES Storage Manager
.
With a DHCP server
Connect separate Ethernet cables to each controller.
Assign static IP addresses to the controllers.
NOTE
This method applies only to IPv4 networks.
Stateless Address Autoconfi guration
Connect separate Ethernet cables to each controller.
NOTE
This method applies only to IPv6 networks and does not
require either a DHCP server or a router.
8
Determine the
management method
Both management methods are specifi c to the installation steps in
Section 9. This section and those that follow concern confi guration of
the entire storage array.
•
In-band management
– Managing a storage array by using a
storage management station to send commands through the host
input/output (I/O) connection to the controller.
•
Out-of-band management
– Managing a storage array by using
a storage management station to send commands through the
Ethernet connections on each controller.
+
-
1
2
3
4
1 Ground, Green/Yellow Wire
2 Return (Positive), Blue Wire
3 Supply (Negative), Brown Wire, –48 VDC
4 DC Power Connector
WARNING (W12) Risk of electrical shock –
This unit has more than
one power source. To remove all power from the unit, all DC MAINS
must be disconnected by removing all power connectors (see item 4
below) from the power supplies.
7
Turn on the AC power
You must follow the power sequence in the order shown. To establish
power redundancy for trays with two power supplies, use at least two
different power distribution units (PDUs) in the cabinet. Split the power
connections from each tray into the separate PDUs. Then connect the
PDUs to external power receptacles that are on different circuits.
IMPORTANT
You must turn on the power to all connected drive
trays before you turn on the power to the E2600 controller-drive tray.
Performing this action makes sure that the controllers recognize each
attached drive tray.
Turn off all of the Power switches from the rear of the storage array,
and make sure that all of the power cords are connected.
If the main AC circuit breaker switches in the cabinet are not already
turned on, turn on the circuit breaker switches.
WARNING (W17)
Risk of bodily injury
– Each tray has
more than one power cord. To remove all electrical current
from the devices, make sure that all of the power cords are
disconnected from the power source.
7.1
7.2
Turn on the Power switch on each power-fan canister in all of the
installed drive trays.
Turn on the Power switch on each power-fan canister in the
E2600 controller-drive tray.
NOTE
When turning off the power to the storage array, perform the
procedure in the reverse order. Turn off the power fi rst to the controller-
drive tray, and then turn off the power to the drive trays.
7.4
7.3
8.a1
8.a2
8.b1
8.b2
8.c1