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Table 4 U-Series (Gen2) configurations

Model number

Nodes

DAEs

Disks in DAE

Storage capacity

Switches

(8 TB disks) (12 TB disks)

U400 (minimum
configuration)

4

4

10

320 TB

480 TB

One private and two
public

U400-E

5

5

10

400 TB

600 TB

One private and two
public

U480-E

6

6

10

480 TB

720 TB

One private and two
public

U400-T

8

8

10

640 TB

960 TB

One private and two
public

U2000

8

8

30

1.92 PB

2.88 PB

One private and two
public

U2800

8

8

45

2.88 PB

4.32 PB

One private and two
public

U4000 (maximum
configuration)

8

8

60

3.84 PB

5.76 PB

One private and two
public

Note

Five-node configurations are the smallest configuration that can tolerate a node
failure and still maintain the EC protection scheme. A four-node configuration that
suffers a node failure changes to a simple data mirroring protection scheme. Five-
node configurations are the recommended minimum configuration.

U-Series (Gen2) upgrade paths
U-Series Gen2 upgrades can be applied flexibly to eligible configurations. Multiple
upgrades can be applied in one service call.

Upgrade rules for an appliance with all 8 TB or 12 TB disks (upgrade will not include
mixed disk capacities in the rack):

l

The minimum number of disks in a DAE is 10.

l

Disk Upgrade Kits are available in 5 or 10 disk increments.

l

All DAEs in the appliance must have the same number of disks in increments of 5
(10, 15, 20, and so on, up to 60) with NO empty slots between disks.

l

Upgrades are flexible, meaning you can upgrade to any disk level even if that level
does not correspond to a named model. For example, you can upgrade the original
appliance to have 35 disks per DAE even though this configuration does not have
an official label like the U2000 (30 disks per DAE) or the U2800 (45 disks per
DAE).

l

To upgrade a half-rack configuration to a full-rack configuration, you must order
the

1 Server Chassis containing 4 nodes, 4 DAEs with 10, 20,

30, 45 or 60 Upgrade Kit

. To achieve any configuration between 10, 20, 30

45 or 60 disks, add 5 or 10 disk upgrade kits in the required quantity to match the
disk quantities per DAE in nodes 1-4.

l

All empty drive slots must be filled with a disk filler.

Hardware Components and Configurations

16

D- and U-Series

Hardware Guide

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Содержание ECS D Series

Страница 1: ...Dell EMC Elastic Cloud Storage ECS D and U Series Hardware Guide 302 003 477 09 ...

Страница 2: ... THE INFORMATION IN THIS PUBLICATION AND SPECIFICALLY DISCLAIMS IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE USE COPYING AND DISTRIBUTION OF ANY DELL SOFTWARE DESCRIBED IN THIS PUBLICATION REQUIRES AN APPLICABLE SOFTWARE LICENSE Dell EMC and other trademarks are trademarks of Dell Inc or its subsidiaries Other trademarks may be the property of their respective owners P...

Страница 3: ...r front views 27 Server rear view 28 Rack and node host names 30 Switches 33 ECS Appliance switches 34 Private switch Cisco 3048 48 P 35 Private switch Arista 7010T 48 36 Private switch Arista 7048T 48 37 Public switch Arista 7050SX 64 38 Public switch Arista 7050S 52 39 Public switch Arista 7150S 24 40 Public switch Arista 7124SX 42 Disk Drives 45 Integrated disk drives 46 Storage disk drives 46 ...

Страница 4: ...AC power cabling 79 C Series single phase AC power cabling 83 C Series 3 phase AC power cabling 84 SAS Cabling 89 U Series SAS cabling 90 D Series SAS cabling 93 Network Cabling 95 Connecting ECS appliances in a single site 96 Network cabling 97 Chapter 7 Chapter 8 CONTENTS 4 D and U Series Hardware Guide ...

Страница 5: ...s Gen1 Gen2 59 U Series disk layout for 45 disk configurations Gen1 Gen2 full rack 60 U Series disk layout for 60 disk configurations 61 LCC with LEDs 62 LCC Location 62 Fan control module with LED 63 Location of fan modules 63 ICM LEDs 65 DAE power supply 66 U Series single phase AC power cabling for eight node configurations 73 Cable legend for three phase delta AC power diagram 74 Three phase A...

Страница 6: ...and D Series network cabling 99 Network cabling labels 100 Private switch cabling for U and D Series 102 C Series public switch cabling for the lower segment from the rear 104 C Series public switch cabling for the upper segment from the rear 107 C Series private switch cabling for the lower segment from the rear 109 C Series private switch cabling for the upper segment from the rear 112 54 55 56 ...

Страница 7: ... 7050S 52 switch port connections used on the bottom 10 GbE switch rabbit 40 7150S switch port connections used on the top 10 GbE switch hare 41 7150S switch port connections used on the bottom 10 GbE switch rabbit 41 7124SX switch port connections used on the top 10 GbE switch hare 42 7124SX switch port connections used on the bottom 10 GbE switch hare 42 Storage disk drives 46 Enclosure LEDs 49 ...

Страница 8: ...TABLES 8 D and U Series Hardware Guide ...

Страница 9: ...e paths 15 l U Series Appliance Gen1 configurations and upgrade paths 18 l D Series Appliance configurations and upgrade paths 19 l C Series Appliance Gen2 configurations and upgrade paths 20 l C Series Appliance Gen1 configurations and upgrade paths 22 l Certified hardware in support of ECS 3 2 23 Hardware Components and Configurations 9 ...

Страница 10: ...l C Series appliance Gen1 was replaced in February 2016 with second generation hardware Gen2 Statements about a series that is made in this document apply to all generations except where noted U Series components The U Series ECS Appliance includes the following hardware components Table 1 U Series hardware components Component Description 40U rack Titan D racks that include l Single phase PDUs wi...

Страница 11: ...rs hold up to 60 3 5 inch disk drives Features include l Gen1 hardware uses 6TB disks and Gen2 hardware uses 8 TB and 12 TB disks l Two 4 lane 6 Gb s SAS connectors l SAS bandwidth of 3500 MB s l Drive service hot swappable Figure 1 U Series minimum and maximum configurations Hardware Components and Configurations U Series components 11 ...

Страница 12: ... phase WYE or delta PDUs with two power drops one per side l Front and rear doors l Racking by Dell EMC manufacturing Private switch One 1 GbE switch Public switch Two 10 GbE switches Nodes Intel based unstructured server in eight node configurations Each server chassis contains four nodes Disk array enclosure DAE The D Series disk array enclosure DAE drawers hold up to 98 3 5 inch disk drives Fea...

Страница 13: ...lowing hardware components Table 3 C Series hardware components Component Description 40U rack Titan D Compute racks that include l Two single phase PDUs in a 2U configuration with two power drops The high availability configuration HA of two power drops is mandatory and any deviation requires that an RPQ be submitted and approved Hardware Components and Configurations C Series components 13 ...

Страница 14: ...than six servers Public switch Two or four 10 GbE switches The third and fourth switches are required for configurations with more than six servers Nodes Intel based unstructured servers in 8 through 48 node configurations Each server chassis contains four nodes blades Disks The C Series has 12 3 5 inch disk drives integrated with each server Gen1 hardware uses 6 TB disks Gen2 hardware uses 8 TB d...

Страница 15: ...on U Series ECS Appliance configurations and the upgrade paths between the configurations The Gen2 hardware became generally available in October 2015 U Series configurations Gen2 The U Series Appliance is a commodity object storage solution Hardware Components and Configurations U Series Appliance Gen2 configurations and upgrade paths 15 ...

Страница 16: ...can be applied in one service call Upgrade rules for an appliance with all 8 TB or 12 TB disks upgrade will not include mixed disk capacities in the rack l The minimum number of disks in a DAE is 10 l Disk Upgrade Kits are available in 5 or 10 disk increments l All DAEs in the appliance must have the same number of disks in increments of 5 10 15 20 and so on up to 60 with NO empty slots between di...

Страница 17: ...in a configuration with 40 disk DAEs 60 Disk Upgrade l Add 10 disks to each DAE in a six node configuration l Populate a new DAE in a configuration with 60 disk DAEs Table 6 U Series Gen2 node upgrades Current nodes Kit for upgrade to 5 nodes Kit for upgrade to 6 nodes Kit for upgrade to 8 nodes Four all four nodes have 12 TB disks l One server chassis with one node and three fillers l One DAE wit...

Страница 18: ...umber of drives in the DAEs and add nodes to the appliance order the disks first Then order the node upgrades The new DAEs are shipped with the correct number of disks preinstalled U Series Appliance Gen1 configurations and upgrade paths Describes the first generation ECS Appliance configurations and the upgrade paths between the configurations Gen1 hardware became generally available in June 2014...

Страница 19: ... number Disk upgrade to the next higher model Hardware upgrade to the next higher model U300 minimum configuration Not applicable Not applicable U700 One 60 disk kit Not applicable U1100 One 60 disk kit Not applicable U1500 One 60 disk kit Not applicable U1800 One 60 disk kit One server chassis four nodes and four DAEs U2100 One 60 disk kit Not applicable U2500 One 60 disk kit Not applicable U3000...

Страница 20: ...sks total to each DAE 224 10 TB Disk Upgrade Kit upgrades D5600 to D7800 224 16 Sleds Adds 2 sleds of 14 disks each 28 disks total to each DAE C Series Appliance Gen2 configurations and upgrade paths Describes the second generation C Series ECS Appliance configurations and the upgrade paths between the configurations Gen2 hardware became generally available in February 2016 C Series Gen2 configura...

Страница 21: ... upgrades Model number Disk upgrade to the next higher model Hardware upgrade to the next higher model 2 Phoenix 12 Compute Servers minimum configuration Not applicable Not applicable 3 Phoenix 12 Compute Servers 12 integrated disks One server chassis four nodes 4 Phoenix 12 Compute Servers 12 integrated disks One server chassis four nodes 5 Phoenix 12 Compute Servers 12 integrated disks One serve...

Страница 22: ... Phoenix 12 Compute Servers Nodes Storage capacity Switches 2 minimum configuration 8 144TB One private and two public 3 12 216TB One private and two public 4 16 288TB One private and two public 5 20 360TB One private and two public 6 24 432TB One private and two public 7 28 504TB Two private and four public 8 32 576TB Two private and four public 9 36 648TB Two private and four public 10 40 720TB ...

Страница 23: ...d disks One server chassis four nodes 9 Phoenix 12 Compute Servers 12 integrated disks One server chassis four nodes 10 Phoenix 12 Compute Servers 12 integrated disks One server chassis four nodes 11 Phoenix 12 Compute Servers 12 integrated disks One server chassis four nodes 12 Phoenix 12 Compute Servers maximum configuration 12 integrated disks One server chassis four nodes Certified hardware in...

Страница 24: ...Switch models l Dell S3048 ON l Cisco Nexus 3048 Two 10 GbE switches are required to handle data traffic l Arista 7050SX 64 l Arista 7050S 52 l Arista 7150S 24 l Arista 7124SX Hardware Components and Configurations 24 D and U Series Hardware Guide ...

Страница 25: ...CHAPTER 2 Servers l ECS Appliance servers 26 l Rack and node host names 30 Servers 25 ...

Страница 26: ... one connector U Series U Series Gen2 Rinjin 16 nodes have the following standard features l Four node servers 2U with two CPUs per node l 2 4 GHz six core Haswell CPUs l Eight 8 GB DDR4 RDIMMs l One system disk per node 400GB SSD l LED indicators for each node l Dual hot swap chassis power supplies l One SAS adapter with two SAS ports per node U Series Gen1 Phoenix 16 nodes have the following sta...

Страница 27: ...ED indicators for each node l Dual hot swap chassis power supplies Supports N 1 power l 12 3 5 hot swap SATA hard drives per server three for each node Server front views The following figure shows the server chassis front with the four nodes identified Figure 4 Phoenix 16 Gen1 and Rinjin 16 Gen2 server chassis front view The following figure shows the server chassis front identifying the integrat...

Страница 28: ...r rear view The Rinjin 16 Phoenix 16 Rinjin 12 and the Phoenix 12 server chassis provide dual hot swappable power supplies and four nodes The chassis shares a common redundant power supply CRPS that enables HA power in each chassis that is shared across all nodes The nodes are mounted on hot swappable trays that fit into the four corresponding node slots accessible from the rear of the server Serv...

Страница 29: ...he second server chassis in a five or six node configuration the nodes blades must be populated starting with the node 1 slot Empty slots must have blank fillers Figure 7 Rear ports on nodes all 1 1 GbE Connected to one of the data ports on the 1 GbE switch Servers Server rear view 29 ...

Страница 30: ...e 17 Rack ID 1 to 50 Rack ID Rack color Rack ID Rack color Rack ID Rack color 1 red 18 carmine 35 cornsilk 2 green 19 auburn 36 ochre 3 blue 20 bronze 37 lavender 4 yellow 21 apricot 38 ginger 5 magenta 22 jasmine 39 ivory 6 cyan 23 army 40 carnelian 7 azure 24 copper 41 taupe 8 violet 25 amaranth 42 navy 9 rose 26 mint 43 indigo 10 orange 27 cobalt 44 veronica 11 chartreuse 28 fern 45 citron 12 p...

Страница 31: ...ositioned in the same slot in different racks at a site will have the same node name For example node 4 will always be called ogden assuming you use the default node names The getrackinfo command identifies nodes by a unique combination of node name and rack name For example node 4 in rack 4 and node 4 in rack 5 will be identified as ogden green ogden blue and can be pinged using their NAN resolva...

Страница 32: ...Servers 32 D and U Series Hardware Guide ...

Страница 33: ...CHAPTER 3 Switches l ECS Appliance switches 34 Switches 33 ...

Страница 34: ...Gen1 l C Series Gen2 l C Series Gen1 Arista 7048T 100 585 063 xx Private 1 GbE Turtle l U Series Gen2 l U Series Gen1 l C Series Gen2 l C Series Gen1 Cisco 3048 48 P This switch is available when customers are supplying their own public Cisco switches through an RPQ 100 400 130 xx Private 1 GbE Turtle l D Series l U Series Gen2 Arista 7050SX 64 100 400 065 xx Public 10 GbE Hare and Rabbit l D Seri...

Страница 35: ...the RMM network ports on the nodes gray cables 3 49 The 1 GbE management port This port is connected to rabbit bottom 10GB switch management port See Note 2 3 50 The 1 GbE management port This port is connected to hare top 10GB switch management port See Note 2 4 51 Rack Segment Interconnect IN See Note 1 and 2 5 52 52 Rack Segment Interconnect OUT See Note 1 and 2 6 Serial console The console por...

Страница 36: ...es blue cables 2 25 48 Connected to the RMM network ports on the nodes gray cables 3 49 The 1 GbE management port This port is connected to rabbit bottom 10GB switch management port See Note 2 3 50 The 1 GbE management port This port is connected to hare top 10GB switch management port See Note 2 4 51 Rack Segment Interconnect IN See note 1 and 2 5 52 52 Rack Segment Interconnect OUT See note 1 an...

Страница 37: ...o rabbit bottom 10GB switch management port See Note 2 3 50 The 1 GbE management port This port is connected to hare top 10GB switch management port See Note 2 4 51 Rack Segment Interconnect IN See Note 1 and 2 5 52 52 Rack Segment Interconnect OUT See Note 1 and 2 6 Serial console The console port is used to manage the switch through a serial connection The Ethernet management port is connected t...

Страница 38: ... the other 10 GbE switch rabbit SR Optic 5 49 52 Unused 6 The 1 GbE management port This port is connected to port 50 of the management switch turtle RJ 45 7 Serial console The console port is used to manage the switch through a serial connection The Ethernet management port is connected to the 1 GbE management switch Table 24 7050SX 64 switch port connections used on the bottom 10 GbE switch rabb...

Страница 39: ...ed on customer uplink configuration Public switch Arista 7050S 52 The 7050S 52 switch is a 52 port switch The switch is equipped with 52 SFP ports dual hot swap power supplies and redundant field replaceable fan modules Figure 13 Arista 7050S 52 ports Table 25 7050S 52 switch port connections used on the top 10 GbE switch hare Figure label Ports Connection description 1 1 8 The 10 GbE uplink data ...

Страница 40: ... to the LAG ports on the other 10 GbE switch hare SR Optic 5 49 52 Unused 6 The 1 GbE management port This port is connected to port 49 of the management switch turtle RJ 45 7 Serial console The console port is used to manage the switch through a serial connection The Ethernet management port is connected to the 1 GbE management switch Note 10 GbE switches ship with one SFP RJ 45 copper SFP instal...

Страница 41: ... Connection description 1 1 8 The 10 GbE uplink data ports These ports provide the connection to the customer s 10 GbE infrastructure SR Optic See note 2 3 9 20 The 10 GbE node data ports Only ports 9 16 are used in U and D Series These ports are connected to the right P01 10 GbE interface on each node SR Optic 4 5 21 24 The 10 GbE LAG ports These ports are connected to the LAG ports on the top 10...

Страница 42: ... bottom 10 GbE switch rabbit SR Optic 5 49 52 Unused 6 The 1 GbE management port This port is connected to port 50 of the management switch turtle RJ 45 7 Serial console The console port is used to manage the switch through a serial connection and the Ethernet management port is connected to the 1 GbE management switch Table 30 7124SX switch port connections used on the bottom 10 GbE switch hare F...

Страница 43: ... connection and the Ethernet management port is connected to the 1 GbE management switch Note 10 GbE switches ship with one SFP RJ 45 copper SFP installed in port 1 Fibre SFPs can be ordered through Dell EMC An ECS appliance that is shipped in a Dell EMC rack has all SFPs installed but not installed for a customer rack installation In either case the switch may require additional SFPs to be instal...

Страница 44: ...Switches 44 D and U Series Hardware Guide ...

Страница 45: ...CHAPTER 4 Disk Drives l Integrated disk drives 46 l Storage disk drives 46 l Disk array enclosures 47 Disk Drives 45 ...

Страница 46: ...ssigned equally to the four nodes in the chassis All disks must be the same size and speed Gen1 uses 6 TB disks and Gen2 uses 8 TB and 12 TB disks Note In Gen1 only the first integrated disk that is assigned to each node is called disk drive zero HDD0 These storage drives contain some system data Figure 16 C Series Gen1 Integrated disks with node mappings Storage disk drives Describes the disk dri...

Страница 47: ...tal Serviced from the front after removing the I O module l One I O module containing two replaceable power supply units PSUs Serviced from the front l Three exhaust fans or cooling modules n 1 redundant Serviced from the rear l Two power supplies n 1 redundant Serviced from within the I O module in front l Blank filler sleds for partially populated configurations l Two 4 lane 12 Gb s SAS 3 0 inte...

Страница 48: ...nt l Blank filler sleds for partially populated configurations l Two 4 lane 12 Gb s SAS 3 0 interconnects l 19 4U 1m deep chassis Replacing a sled a drive or the I O module requires taking the DAE offline cold service All drives in the DAE are inaccessible during the cold service However the identify LEDs will continue to operate for 15 minutes after power is disconnected Figure 17 Pikes Peak chas...

Страница 49: ...osure LEDs from the front Table 32 Enclosure LEDs LED Color State Description Enclosure OK Green Solid Enclosure operating normally Enclosure Fail Yellow Fast flashing Enclosure failure Enclosure Identify Blue Slow flashing Enclosure received an identify command Disk Drives Pikes Peak dense storage 49 ...

Страница 50: ...The D6200 uses seven sleds and the D4500 uses five sleds In the D4500 configuration sleds positions C and E are populated by blank filler sleds Sleds are serviced by pulling the sled forward and removing the cover Drives are designated by the sled letter plus the slot number The following figure shows the drive designators for sled A Disk Drives 50 D and U Series Hardware Guide ...

Страница 51: ...abled by an identify command Table 33 Sled and drive LEDs LED Color State Description Sled Identify Fail Amber Slow Flashing Link received an identify command HDD Identify Fail Amber Fast Flashing SAS link failure Each drive is enclosed in a tool less carrier before it is inserted into the sled Disk Drives Pikes Peak dense storage 51 ...

Страница 52: ...module At the front of the enclosure is a removable base that includes the I O module on the bottom and two power supplies on top The I O module contains all of the SAS functionality for the DAE The I O module is replaceable after the DAE is powered off Disk Drives 52 D and U Series Hardware Guide ...

Страница 53: ...Figure 24 I O module separated from enclosure The front of the I O module has a set of status LEDs for each SAS link Figure 25 SAS link LEDs Disk Drives Pikes Peak dense storage 53 ...

Страница 54: ...10 TB models the software configuration of the I O module is different depending on the disks used in the model Consequently the I O module field replaceable unit FRU number is different depending on disk size l I O module FRU for 8TB models D4500 and D6200 05 000 427 01 l I O module FRU for 10TB models D5600 and D7800 105 001 028 00 Power supplies Two power supplies n 1 redundant sit on top of th...

Страница 55: ...Green Solid DC power output is within regulation Fan modules The Pikes Peak DAE has three hot swappable managed system fans at the rear in a redundant 2 plus 1 configuration Logic in the DAE will gracefully shut down the DAE if the heat becomes too high after a fan failure A failed fan must be left in place until the fan replacement service call Each fan has an amber fault LED The fans are labeled...

Страница 56: ...r 11 Enclosures are numbered from 1 through 8 starting at the bottom of the rack Rear cable connections are color coded The arrangement of disks in a DAE must match the prescribed layouts that are shown in the figures that follow Not all layouts are available for all hardware Looking at the DAE from the front and above the following figure shows the disk drive layout of the DAE Disk population rul...

Страница 57: ...the same number of disks l Gen1 The upper DAEs are added only after the lower DAEs contain 60 disks l Gen1 The upper DAEs must contain the same number of disks The figures show example layouts Figure 29 U Series disk layout for 10 disk configurations Gen2 only Disk Drives Voyager DAE 57 ...

Страница 58: ...Figure 30 U Series disk layout for 15 disk configurations Gen1 Gen2 full rack only Disk Drives 58 D and U Series Hardware Guide ...

Страница 59: ...Figure 31 U Series disk layout for 30 disk configurations Gen1 Gen2 Disk Drives Voyager DAE 59 ...

Страница 60: ...Figure 32 U Series disk layout for 45 disk configurations Gen1 Gen2 full rack Disk Drives 60 D and U Series Hardware Guide ...

Страница 61: ...he LCC independently monitors the environment status of the entire enclosure and communicates the status to the system The LCC includes a fault LED and a power LED Note Remove the power from the DAE before replacing the LCC Table 36 DAE LCC status LED LED Color State Description Power Green On Power on Off Power off Power fault Amber On Fault Off No fault or power off Disk Drives Voyager DAE 61 ...

Страница 62: ...g modules on the front of the DAE The fan control module augments the cooling capacity of each DAE It plugs directly into the DAE baseboard from the top of the DAE Inside the fan control module sensors measure the external ambient temperatures to ensure even cooling throughout the DAE Disk Drives 62 D and U Series Hardware Guide ...

Страница 63: ...mally Figure 36 Fan control module with LED Figure 37 Location of fan modules Interconnect Module The Interconnect Module ICM is the primary interconnect management element It is a plug in module that includes a USB connector RJ 12 management adapter Bus ID indicator enclosure ID indicator two input SAS connectors and two output SAS Disk Drives Voyager DAE 63 ...

Страница 64: ... to the SPS field service diagnostics only l One USB connector l One 6 Gb s SAS x8 ports It supports four 6 Gb s SAS x8 ports on the rear of the ICM two inputs and two outputs one used in Gen1 hardware and two used in Gen2 hardware This port provides an interface for SAS and NL SAS drives in the DAE Table 39 ICM 6 Gb s port LEDs LED Color State Description Link Activity Blue On Indicates a 4x or 8...

Страница 65: ...includes a fan to provide cooling to the power supply The power supply is an auto ranging power factor corrected multi output offline converter with its own line cord Each supply supports a fully configured DAE and shares load currents with the other supply The power supplies provide four independent power zones Each of the hot swappable power supplies can deliver 1300 W at 12 V in its load sharin...

Страница 66: ... including fan fault Off 12 V power is out of operation range or in shutdown or fault detected within the unit Power fault Amber On Under ICM control LED is on if any fans or outputs are outside the specified operating range while the unit is not in low power mode Off All outputs are within the specified range or in shutdown or fault detected within unit Figure 39 DAE power supply Disk Drives 66 D...

Страница 67: ...CHAPTER 5 Third Party Rack Requirements l Third party rack requirements 68 Third Party Rack Requirements 67 ...

Страница 68: ...aintain a minimum of 1 2 inches of clearance to the bezels It must be perforated with 50 or more evenly distributed air opening It should enable easy access for service personnel and allow the LEDs to be visible through it If a rear door is used it must be perforated with 50 or more evenly distributed air opening Blanking panels should be used as required to prevent air recirculation inside the ca...

Страница 69: ...oss or interfere with ECS logic components in such a way that they block front to back air flow or individual FRU service activity Disk Array Enclosures DAEs All DAEs should be installed in sequential order from bottom to top to prevent a tipping risk WARNING Opening more than one DAE at a time creates a tip hazard ECS racks provide an integrated solution to prevent more than one DAE from being op...

Страница 70: ...Third Party Rack Requirements 70 D and U Series Hardware Guide ...

Страница 71: ...single phase AC power cabling 72 l U Series three phase AC power cabling 74 l D Series single phase AC power cabling 77 l D Series three phase AC power cabling 79 l C Series single phase AC power cabling 83 l C Series 3 phase AC power cabling 84 Power Cabling 71 ...

Страница 72: ... for your system The calculator contains the latest information for power and weight planning U Series single phase AC power cabling Provides the single phase power cabling diagram for the U Series ECS Appliance The switches plug into the front of the rack and route through the rails to the rear Power Cabling 72 D and U Series Hardware Guide ...

Страница 73: ...Figure 40 U Series single phase AC power cabling for eight node configurations Power Cabling U Series single phase AC power cabling 73 ...

Страница 74: ...5 through 8 and server chassis 2 U Series three phase AC power cabling Provides cabling diagrams for three phase AC delta and wye power Three phase Delta AC power cabling The legend maps colored cables that are shown in the diagram to part numbers and cable lengths Figure 41 Cable legend for three phase delta AC power diagram Power Cabling 74 D and U Series Hardware Guide ...

Страница 75: ...Figure 42 Three phase AC delta power cabling for eight node configuration Power Cabling U Series three phase AC power cabling 75 ...

Страница 76: ...ation counting from the bottom of the rack ignore DAEs 5 8 and server chassis 2 Three phase WYE AC power cabling The legend maps colored cables that are shown in the diagram to part numbers and cable lengths Figure 43 Cable legend for three phase WYE AC power diagram Power Cabling 76 D and U Series Hardware Guide ...

Страница 77: ...m the bottom of the rack ignore DAEs 5 8 and server chassis 2 D Series single phase AC power cabling Provides the single phase power cabling diagram for the D Series ECS Appliance The switches plug into the front of the rack and route through the rails to the rear Power Cabling D Series single phase AC power cabling 77 ...

Страница 78: ...Figure 45 D Series single phase AC power cabling for eight node configurations Power Cabling 78 D and U Series Hardware Guide ...

Страница 79: ...Provides cabling diagrams for three phase AC delta and wye power Three phase Delta AC power cabling The legend maps colored cables shown in the diagram to part numbers and cable lengths Power Cabling D Series three phase AC power cabling 79 ...

Страница 80: ...Figure 46 Three phase AC delta power cabling for eight node configuration Power Cabling 80 D and U Series Hardware Guide ...

Страница 81: ...d Note For a four node configuration counting from the bottom of the rack ignore DAEs 5 8 and server chassis 2 Three phase WYE AC power cabling The legend maps colored cables shown in the diagram to part numbers and cable lengths Power Cabling D Series three phase AC power cabling 81 ...

Страница 82: ...Figure 47 Three phase WYE AC power cabling for eight node configuration Power Cabling 82 D and U Series Hardware Guide ...

Страница 83: ... 5 8 and server chassis 2 C Series single phase AC power cabling Provides the single phase power cabling diagram for the C Series ECS Appliance The switches plug into the front of the rack and route through the rails to the rear Figure 48 C Series single phase AC power cabling for eight node configurations Top Power Cabling C Series single phase AC power cabling 83 ...

Страница 84: ...e configurations Bottom C Series 3 phase AC power cabling Provides the 3 phase power cabling diagrams for the C Series ECS Appliance The switches plug into the front of the rack and route through the rails to the rear Power Cabling 84 D and U Series Hardware Guide ...

Страница 85: ...Figure 50 C Series 3 phase AC power cabling for eight node configurations Top Power Cabling C Series 3 phase AC power cabling 85 ...

Страница 86: ...Figure 51 C Series 3 phase AC power cabling for eight node configurations Bottom Power Cabling 86 D and U Series Hardware Guide ...

Страница 87: ...Figure 51 C Series 3 phase AC power cabling for eight node configurations Bottom continued Power Cabling C Series 3 phase AC power cabling 87 ...

Страница 88: ...Power Cabling 88 D and U Series Hardware Guide ...

Страница 89: ...CHAPTER 7 SAS Cabling l U Series SAS cabling 90 l D Series SAS cabling 93 SAS Cabling 89 ...

Страница 90: ...DAEs Gen2 Gen2 use two SAS cables for each node to DAE connection The top port on the DAE is port 0 and always connects to the SAS adapter s left port on the node The bottom port is port 1 and always connects to the SAS adapter s right port on the node SAS Cabling 90 D and U Series Hardware Guide ...

Страница 91: ...Figure 52 U Series Gen2 SAS cabling for eight node configurations SAS Cabling U Series SAS cabling 91 ...

Страница 92: ...s Gen2 SAS cabling Gen1 Note Hardware diagrams number nodes starting with zero In all other discussions of ECS architecture and software nodes are numbered starting with one SAS Cabling 92 D and U Series Hardware Guide ...

Страница 93: ...s Peak DAEs D Series has one High Density SAS cable two cables put together One connector on the HBA and one connector on the I O Module The top port on the DAE is port 0 and always connects to the SAS adapter s left port on the node The bottom port is port 1 and always connects to the SAS adapter s right port on the node SAS Cabling D Series SAS cabling 93 ...

Страница 94: ...Figure 55 D Series SAS cabling for eight node configurations SAS Cabling 94 D and U Series Hardware Guide ...

Страница 95: ...CHAPTER 8 Network Cabling l Connecting ECS appliances in a single site 96 l Network cabling 97 Network Cabling 95 ...

Страница 96: ...er in a linear or daisy chain fashion Figure 56 Linear or daisy chain topology In this topology if there is a loss of connectivity a split brain can occur Figure 57 Linear or daisy chain split brain For a more reliable network the ends of the daisy chain topology can be connected together to create a ring network The ring topology is more stable because it would require two cable link breaks in th...

Страница 97: ... is at the top of the rack in a U or D Series or the top switch in a C Series segment l Rabbit 10 GbE public switch is located just below the hare in the top of the rack in a U or D Series or below the hare switch in a C Series segment l Turtle 1 GbE private switch that is located below rabbit in the top of the rack in a U Series or below the hare switch in a C Series segment U and D Series networ...

Страница 98: ...Figure 60 Public switch cabling for U and D Series Network Cabling 98 D and U Series Hardware Guide ...

Страница 99: ...Figure 61 U Series and D Series network cabling Network Cabling Network cabling 99 ...

Страница 100: ...ch port label rabbit SW1 Switch port label hare SW2 Label color 1 Node 1 P01 Right 10G SW1 P09 Orange 1 Node 1 P02 Left 10G SW2 P09 1 Node 2 P01 Right 10G SW1 P10 Blue 1 Node 2 P02 Left 10G SW2 P10 1 Node 3 P01 Right 10G SW1 P11 Black 1 Node 3 P02 Left 10G SW2 P11 1 Node 4 P01 Right 10G SW1 P12 Green Network Cabling 100 D and U Series Hardware Guide ...

Страница 101: ...0G SW1 P16 Magenta 2 Node 8 P02 Left 10G SW2 P16 Note 1 5m U Series or 3m C Series Twinax network cables are provided for 10GB Table 43 U and D Series 10 GB public switch MLAG cabling for all Arista models Connection Connection 10 GB SW1 rabbit Port number 10 GB SW2 hare Port number labels MLAG cables 71xx 10 GB switches 23 23 10G SW1 P23 10G SW2 P23 24 24 10G SW1 P24 10G SW2 P25 MLAG cables 7050x...

Страница 102: ...l Grey Cable Switch Port Label Grey Cable eth0 Port Label Blue Cable Switch Port Label Blue Cable Label Color 1 Node 1 Node 01 RMM 1GB SW P25 Node01 P01 1GB SW P01 Orange 1 Node 2 Node 02 RMM 1GB SW P26 Node02 P02 1GB SW P02 Blue 1 Node 3 Node 03 RMM 1GB SW P27 Node03 P03 1GB SW P03 Black Network Cabling 102 D and U Series Hardware Guide ...

Страница 103: ...ect cabling 1 GB Switch Ports 10GB SW1 rabbit Port Number 10GB SW2 hare Port Number Labels Color 49 mgmt port 10G SW2 MGMT 1G SW P49 White 50 mgmt port 10G SW2 MGMT 1G SW P50 White 51 Rack Segment Interconnect IN or first rack empty 52 Rack Segment Interconnect OUT Note Port 49 and 50 are 1 meter white cables RJ45 SFPs are installed in ports 49 to 52 C Series network cabling A full rack configurat...

Страница 104: ...Figure 64 C Series public switch cabling for the lower segment from the rear Network Cabling 104 D and U Series Hardware Guide ...

Страница 105: ...Figure 64 C Series public switch cabling for the lower segment from the rear continued Network Cabling Network cabling 105 ...

Страница 106: ...Figure 64 C Series public switch cabling for the lower segment from the rear continued Network Cabling 106 D and U Series Hardware Guide ...

Страница 107: ...Figure 65 C Series public switch cabling for the upper segment from the rear Network Cabling Network cabling 107 ...

Страница 108: ...Figure 65 C Series public switch cabling for the upper segment from the rear continued Network Cabling 108 D and U Series Hardware Guide ...

Страница 109: ...Figure 66 C Series private switch cabling for the lower segment from the rear Network Cabling Network cabling 109 ...

Страница 110: ...Figure 66 C Series private switch cabling for the lower segment from the rear continued Network Cabling 110 D and U Series Hardware Guide ...

Страница 111: ...Figure 66 C Series private switch cabling for the lower segment from the rear continued Network Cabling Network cabling 111 ...

Страница 112: ...Figure 67 C Series private switch cabling for the upper segment from the rear Network Cabling 112 D and U Series Hardware Guide ...

Страница 113: ...Figure 67 C Series private switch cabling for the upper segment from the rear continued Network Cabling Network cabling 113 ...

Страница 114: ...connections Customers connect to an ECS Appliance by way of 10 GbE ports and their own interconnect cables When multiple appliances are installed in the same data center daisy chain or home run connections the private switches to a customer provided switch Network Cabling 114 D and U Series Hardware Guide ...

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