ECS U-series 2.0 Appliance requirements

Transcription

1 ECS U-series 2.0 Appliance requirements GENERAL SPECIFICATION There are 8 single-rack,standard mdels fr ECS U-series Appliance that range frm 360TB t 2.9PB by the number f the strage. Each disk enclsure (DAE) is cnnected t ne x86 Server by SAS. A disk enclsure can have up t 60 disks. Mdel U300 U700 U1100 U1500 U1800 U2100 U2500 U3000 Ndes DAEs Disk type 6TB 7.2K 6TB 7.2K 6TB 7.2K 6TB 7.2K 6TB 7.2K 6TB 7.2K 6TB 7.2K 6TB 7.2K Disks Raw TB

2 POWER AND RACK The ECS Appliance will require space fr a 40U-D Cabinet Mdel U300 U700 U1100 U1500 U1800 U2100 U2500 U3000 Max pwer kva Max heat BTU/h Weight Ibs Pwer ptins Single-phase: 4 x single Phase L6-30 Input vltage (VAC): Circuit Breaker (A) max. per AC Pwer Surce: 30A / PDU Frequency (Hz): 60 (Nrth America), (Internatinal) 3-phase-WYE: 2 x 3-phase S52.30 Input vltage (VAC): Circuit Breaker (A) max. per AC Pwer Surce: 32A / PDU Frequency (Hz): phase-Delta: 2 x 3-phase CS-8365C Input vltage (VAC): Circuit Breaker (A) max. per AC Pwer Surce: 50A / PDU Frequency (Hz): Detailed infrmatin can be fund at: Site-Preparatin-Guide.pdf?language=en_US

3 ECS APPLIANCE NETWORK REQUIREMENTS ECS cntains 3 internal switches: Hare and Rabbit are 10GBE Arista switches. Turtle is 1GBE Arista switch. There are 2 netwrks in ECS: Prductin netwrk - 10 GbE Cnnected t the custmer prductin netwrk t serve data. Hare and Rabbit switches RMM netwrk 1 GbE It shuld be cnnected t the custmer netwrk fr management Used fr pwer cntrl and physical ndes management Turtle switch Number f Uplinks Prductin netwrk: A minimum f 2 cnnectins (1 per switch) and up t a maximum f 16 cnnectins (8 per switch) are supprted. RMM netwrk: 1 management cnnectin is needed. Uplink Transceivers Prductin netwrk: Transceivers can be RJ-45 ( fr 1GbE), 10GBASE-CR Cpper (10GbE) r 10GBASE-SRL SFP+ (10GbE). RMM netwrk: RJ-45 Uplink Speed Prductin netwrk: 1Gbit is supprted but 10Gbit cnnectins are recmmended. If perfrmance tests will be cnducted, 10Gbit netwrk cnnectins are mandatry. RMM netwrk: 1Gbit is needed. Uplinks Aggregatin Prductin netwrk: The ptimal cnfiguratin wuld be t cnfigure LACP n the custmer switch and MLAG n the Hare and Rabbit switches in the ECS rack. RMM netwrk: nt needed.

4 Here is an example f a recmmended switch cnfiguratin, with ne LACP between Hare and Rabbit uplinks (equivalent t the custmer side), and tw MLAG cnfiguratins, ne between the custmer switches and ne between the ECS nes. IP addresses Prductin netwrk: 1 per nde. RMM netwrk: 1 per nde. Mdel U300 U700 U1100 U1500 U1800 U2100 U2500 U3000 # f Prductin 10GbE uplinks (min) # f Prductin 10GbE uplinks (max) # f RMM uplinks 1GbE IP addresses in Prductin netwrk IP addresses in RMM netwrk Please multiply the number uplinks and IP addresses bth fr prductin and RMM netwrk by the number f ECS appliances replicated between sites.

5 DNS Prductin netwrk: All IP Addresses must have A and PTR recrds fr frward and reverse lkup. RMM netwrk: DNS reslutin is ptinal. Other netwrk services The Gateway IP Address must respnd t ping, s crrespnding rules have t be applied n a FireWall (if applicable). Access t NTP server is required. Access t SMTP is required if ing t a lcal team is needed. Access t ESRS server if needed. Active Directry/LDAP is required if multi-tenancy is used. An AD user with Read all inetorgpersn infrmatin permissins must be specified. ECS nde t nde cmmunicatin is cnfigured with an MTU set at If multiple racks will be used the netwrks between the racks must be able t supprt MTU 9000 traffic. LOAD BALANCERS A lad balancer is a critical piece fr ECS installatin in rder t evenly distribute lad acrss all ECS ndes. Custmers have several ptins including Manual IP allcatin, DNS Rund Rbin, Client- Side Lad Balancing, Lad Balancer Appliances, and Gegraphic Lad Balancers. The custmer is respnsible fr implementing lad balancers. The way t integrate a custmer s lad balancer slutin with ECS shuld be discussed with EMC individually.