hardware:robsoni
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hardware:robsoni [2021/06/03 00:24] djgalloway |
hardware:robsoni [2021/06/03 00:30] (current) djgalloway [Table] |
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| ===== Network Config ===== | ===== Network Config ===== | ||
| ==== qfx-rgw ==== | ==== qfx-rgw ==== | ||
| - | These nodes have a regular 1Gb uplink but then 2x 25Gb connections per server to a QFX5120 for backend storage traffic. | + | These nodes have a regular 1Gb uplink but then 2x 25Gb connections per server to a QFX5120-32C for backend storage traffic. This switch is managed by Ceph Infra and not uplinked. |
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| + | I purchased qty 5 100Gb -> 4x 25Gb breakout cables with this. See https://docs.google.com/spreadsheets/d/1_ETaz5ollV_66ODFGXiVWEibecdBZIvHg9X1zN1pF88/edit#gid=0 | ||
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| + | I just created a ''/24'' vlan on the switch giving each server it's own Aggregated Ethernet interface. | ||
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| + | ^ Server ^ Private IP ^ | ||
| + | | robsoni01 | 172.20.23.1 | | ||
| + | | robsoni02 | 172.20.23.2 | | ||
| + | | robsoni03 | 172.20.23.3 | | ||
| + | | robsoni04 | 172.20.23.4 | | ||
| + | | robsoni05 | 172.20.23.5 | | ||
| The switch is named ''qfx-rgw.ipmi.sepia.ceph.com'' and can be accessed via SSH. Here's the current switch config that seems to be working. | The switch is named ''qfx-rgw.ipmi.sepia.ceph.com'' and can be accessed via SSH. Here's the current switch config that seems to be working. | ||
hardware/robsoni.1622679847.txt.gz · Last modified: 2021/06/03 00:24 by djgalloway
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