![background image](http://html2.mh-extra.com/html/quantum/stornext-qd7000/stornext-qd7000_hardware-manual_3493349132.webp)
17
16
19
18
21
20
23
22
25
24
27
26
29
28
31
30
Zone 1
Zone 2
3
2
5
4
7
6
9
8
11
10
12
13 15
14
1
0
Zone 2
Zone 1
Switch 1A
Switch 1B
Fabric 1
84004-06
Zone 3
Zone 3
Zone 4
Zone 4
Cabling for the campus configuration is complete.
12. Repeat Step
on page 121 through Step
on page 122 for any additional storage arrays that
exist in the same cabinet that will use the Synchronous Mirroring feature or the Asynchronous
Mirroring feature.
Attention:
Possible hardware damage – DC-powered controller-drive trays have special
power procedures that you
must follow beyond the procedures for AC-powered trays. To get
specific power-off and power-on procedures, see the installation instructions for your storage
array.
13. Turn on the power to all storage arrays, hosts, Fibre Channel switches, and any other hardware at
both sites where the power was turned off.
Result
Hardware installation is complete. See the online help topics for procedures to configure the storage
management software to support mirror relationships.
Intra-site configuration
The intra-site configuration is used in environments where a long-distance fabric is not required
because of the close proximity of the hosts and storage arrays. The configuration is still redundant for
host bus adapters, controllers, remote mirroring ports, and switches, but the configuration is a single
point of failure for the site because all of the equipment can be destroyed by the same disaster. For
this reason, the highest availability campus configuration is highly recommended for total
environment redundancy.
The following figure shows a complete installation of the intra-site configuration.
Note:
A switch failure in this configuration does not affect data access; however, as a result, an
Unsynchronized state might occur for all of the mirror relationships on both the primary storage
arrays and the secondary storage arrays.
Hardware installation for Synchronous Mirroring and Asynchronous Mirroring | 123
Summary of Contents for StorNext QD7000
Page 1: ...Hardware Cabling Guide StorNext QD7000 Firmware 8 40 xx xx 6 68683 01 Rev A...
Page 7: ...Preface Hardware Cabling Guide vii...
Page 10: ...E Series Hardware Cabling Guide December 2017 215 11792_B0 doccomments netapp com...
Page 11: ......
Page 90: ...One E5660 controller drive tray and one DE6600 drive tray Drive shelf or drive tray cabling 81...
Page 106: ...One E2760 controller drive tray and one drive tray Drive shelf or drive tray cabling 97...