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An ENT SAS capacity block has a fully populated (25 drives) disk enclosure with 1 spare in bay
1. It contains 4 pools with 6 drives each:
•
Bays 2–7
•
Bays 8–13
•
Bays 14–19
•
Bays 20–25
Figure 18 Disk drive layout for the ENT SAS capacity block
Understanding network connections
The following sections provide network layout information for HP Store All 8xxx, 93xx, and 9730
Storage systems.
HP StoreAll 8xxx and 93xx hardware network layout information
When installing the HP StoreAll OS Software, users can create either a flat network (also referred
to as a unified network) or dual network when using HP StoreAll 8800, 8200, 9300, and 9320
Storage systems.
•
Flat Networking
. In creating a flat network, the HP StoreAll OS Software creates one combined
cluster and user network. One single bonded interface (Bond0) is used for all network traffic.
•
Dual Networking
. In creating a dual network, HP StoreAll creates separate networks for cluster
and user traffic. In doing so, two bonded interfaces (Bond0 and Bond1) are created.
Note that only one IP address exists per server by default, and the IP address exists on the public
network. The flat network creates
Bond0
on specific interfaces. For 10 GbE systems,
Bond0
uses
eth4
/
eth5
interfaces. For Quad GbE systems,
Bond0
uses interfaces
eth4
through
eth7
.
If necessary, create separate user and cluster networks, with
Bond0
as the cluster network and
Bond1
as the user network. The initial installation configures
Bond0
on the default interfaces.
Later, you can customize
Bond0
, selecting the correct interfaces for your network and can then
define
Bond1
.
See the
HP StoreAll Storage Network Best Practices Guide
for a detailed description of the flat
network on 9300/9320 systems, including the physical layout of the network.
If you create a flat network, by default, all four 10 Gb ports are used with the 10 Gb NIC and all
8 ports with the 1 Gb NIC.
During the HP StoreAll OS Software installation process, bonding requirements must be set. Note
the default bonding and network layouts for the HP StoreAll 8200 and 8800 Storage systems.
Table 6 Default bonding for the HP StoreAll 8200 and 8800 Storage systems
Default bond mode
Installed network
controller
HP StoreAll Storage system
Mode 6 (default)
1 GbE
HP StoreAll 8800/8200
Mode 1 (default)
10 GbE
HP StoreAll 8800/8200
Understanding network connections
23
Содержание StoreAll 8200
Страница 40: ...40 Setting up and installing HP StoreAll hardware ...
Страница 80: ...Procedure 2 80 Installing the HP StoreAll OS Software and configuring the HP StoreAll Storage system ...
Страница 206: ...206 Creating an IMG file from an ISO in Windows ...
Страница 219: ...Expanding an HP StoreAll Storage 8800 9320 10 GbE cluster with an HP StoreAll 9730 module 219 ...