Connectivity layout of the N7 switch (17.01.2005) 4* 1 Gb uplinks to backbone 2 * 10 * 1 Gb...

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Connectivity layout of the N7 switch (17.01.2005) Connectivity layout of the N7 switch (17.01.2005) 4* 1 Gb uplinks to backbone 2 * 10 * 1 Gb interconnections between the N7 switches 10 Gbit limits 1. 3 Gbit/s per 10 * 1 Gb port 2. 9 Gbits/s per slot 3. non-blocking backplane 4. ~6.5 Gbit/s per 10 Gbit por Foundry switch 24 * 1Gb ports 24 disk server (lxfsrk) 24 tape server uplinks tbed CPU nodes lxshare disk server 1 3 5 7 9 1 2 3 4

description

Data flow within the N7 switch (> ) 2 Gbit 2 * 10 * 1 Gb interconnections between the N7 switches 4 Gbit in + 2 Gbit out limits 1.3 Gbit/s per 10 * 1 Gb ports 2.9 Gbits/s per slot 3.non-blocking backplane 4.~6.5 Gbit/s per 10 Gbit port 5.2 * 10 Gbit ports are shared Foundry switch 24 * 1Gb ports 24 disk server (lxfsrk) 12 tape server, bld tape server, bld 512 basement 2 Gbit uplinks tbed CPU nodes LDC tbed CPU nodes GDC lxshare disk server 4 Gbit LCD GDC

Transcript of Connectivity layout of the N7 switch (17.01.2005) 4* 1 Gb uplinks to backbone 2 * 10 * 1 Gb...

Page 1: Connectivity layout of the N7 switch (17.01.2005) 4* 1 Gb uplinks to backbone 2 * 10 * 1 Gb interconnections between the N7 switches 10 Gbit limits 1.3.

Connectivity layout of the N7 switch (17.01.2005)Connectivity layout of the N7 switch (17.01.2005)

4* 1 Gb uplinks to backbone

2 * 10 * 1 Gb interconnections between the N7 switches

10 Gbit

limits

1. 3 Gbit/s per 10 * 1 Gb ports 2. 9 Gbits/s per slot3. non-blocking backplane4. ~6.5 Gbit/s per 10 Gbit port

Foundry switch 24 * 1Gb ports

24 disk server (lxfsrk)

24 tape server

uplinks

tbed CPU nodes

lxshare disk server

13579

1 2 3 4

Page 2: Connectivity layout of the N7 switch (17.01.2005) 4* 1 Gb uplinks to backbone 2 * 10 * 1 Gb interconnections between the N7 switches 10 Gbit limits 1.3.

Connectivity layout of the N7 switch (>17.01.2005)Connectivity layout of the N7 switch (>17.01.2005)

4* 1 Gb uplinks to backbone2 * 10 * 1 Gb interconnections between the N7 switches

10 Gbit

limits

1. 3 Gbit/s per 10 * 1 Gb ports 2. 9 Gbits/s per slot3. non-blocking backplane4. ~6.5 Gbit/s per 10 Gbit port5. 2 * 10 Gbit ports are shared

Foundry switch 24 * 1Gb ports

24 disk server (lxfsrk)

12 tape server, bld 613

uplinks

tbed CPU nodes

lxshare disk server

12 tape server, bld 512 basement

10 Gbit

Page 3: Connectivity layout of the N7 switch (17.01.2005) 4* 1 Gb uplinks to backbone 2 * 10 * 1 Gb interconnections between the N7 switches 10 Gbit limits 1.3.

Data flow within the N7 switch (>17.01.2005)Data flow within the N7 switch (>17.01.2005)

2 Gbit 2 * 10 * 1 Gb interconnections between the N7 switches

4 Gbit in + 2 Gbit out

limits

1. 3 Gbit/s per 10 * 1 Gb ports 2. 9 Gbits/s per slot3. non-blocking backplane4. ~6.5 Gbit/s per 10 Gbit port5. 2 * 10 Gbit ports are shared

Foundry switch 24 * 1Gb ports

24 disk server (lxfsrk)

12 tape server, bld 613

12 tape server, bld 512 basement

2 Gbit

uplinks

tbed CPU nodes LDCtbed CPU nodes GDC

lxshare disk server

4 Gbit

LCD

GDC