HP LH4r hp lp 1000r and ds2100 config guide — for Microsoft Windo - Page 3

Enclosure, Cables, Power distribution, Server, Network

Page 3 highlights

LP1KR2K2M21 Shared Storage Configuration Parameter Configuration options Enclosure Disk drives Number of cabinets Model Disk SCSI IDs SCSI ID Switch Settings Cables SCSI Specification Termination disabled by physical jumper setting -- Cover J3 pins 2-3. See jumper diagram on page 5. Cluster mode on Cache write policy to Write thru Any HP drive supported by storage enclosure. Any combination of HP disk models is allowed in an array, on a SCSI channel, or in a cluster. One or two per cluster HP Surestore DS2100 A5676A SCSI ID switch B or C When daisy-chaining two DS2100 enclosures, each must have a different switch setting. Set one DS2100 to switch B, and the other to switch C. In single DS2100 clusters, set the switch to either B or C. B - 8,10,12,14 C - 9,11,13,15 C7541A (Quantity = two, required) - 2 Meter in-line terminated cable (to connect NetRAID-2M to DS2100) C2978B (Quantity = one needed only when configuring two DS2100s in the cluster) - 0.5 meter LVD cable Power distribution Layout See SCSI cabling diagrams starting on page 6. Redundant power distribution units (PDUs) are recommended. See power cabling diagram on page 8. Microsoft® and HP Certified Server Configuration Parameter Server I/O card slot Network interfaces Boot device Specification PCI slot 1, NetRAID-2M shared storage controller Embedded NICs for both intra-cluster (heartbeat) and client LANs Embedded SCSI Intra-Cluster (Heartbeat) LAN Configuration Parameter Network Connection NIC Quantity Specification HP D5954A crossover cable, or equivalent. The intra-cluster LAN may only be used for cluster node communication. It may not be used for client communication. One 11/15/01 3

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LP1KR2K2M21
11/15/01
3
Shared Storage Configuration
Parameter
Specification
Configuration options
Termination disabled by physical jumper setting -- Cover J3 pins 2-3.
See
jumper diagram
on page 5.
Cluster mode on
Cache write policy to Write thru
Enclosure
Disk drives
Any HP drive supported by storage enclosure.
Any combination of HP disk
models is allowed in an array, on a SCSI channel, or in a cluster.
Number of cabinets
One or two per cluster
Model
HP Surestore DS2100 A5676A
Disk SCSI IDs
SCSI ID switch B or C
SCSI ID
Switch Settings
When daisy-chaining two DS2100 enclosures, each must have a different switch
setting. Set one DS2100 to switch B, and the other to switch C. In single DS2100
clusters, set the switch to either B or C.
B – 8,10,12,14
C – 9,11,13,15
Cables
SCSI
C7541A (Quantity = two, required)
– 2 Meter in-line terminated cable (to connect NetRAID-2M to DS2100)
C2978B (Quantity = one needed only when configuring two DS2100s in the
cluster)
- 0.5 meter LVD cable
See
SCSI cabling diagram
s starting on page 6.
Power distribution
Layout
Redundant power distribution units (PDUs) are recommended.
See
power cabling
diagram
on page 8.
Microsoft
°
and HP Certified Server Configuration
Parameter
Specification
Server
I/O card slot
PCI slot 1, NetRAID-2M shared storage controller
Network interfaces
Embedded NICs for both intra-cluster (heartbeat) and client LANs
Boot device
Embedded SCSI
Intra-Cluster (Heartbeat) LAN Configuration
Parameter
Specification
Network
Connection
HP D5954A crossover cable, or equivalent.
The intra-cluster LAN may only be used for cluster node communication.
It may
not be used for client communication.
NIC
Quantity
One