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Update IB enablement guidance #2450

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Update IB enablement guidance #2450

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11 changes: 4 additions & 7 deletions docs/playbooks/ib_runbook.md
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Expand Up @@ -489,16 +489,13 @@ the fabric ID `default` will be accepted here.

Update the configmap `nico-api-site-config-files` to enable Infiniband features as follows:

```toml
[ib_config]
enabled = true
```

To enable the monitor of IB, update the configmap `nico-api-site-config-files` as follows:
When `enabled = true`, NICo starts the IB fabric manager and IB fabric monitor.

```toml
[ib_fabric_monitor]
[ib_config]
enabled = true
# Optional: defaults to "60s"
# fabric_monitor_run_interval = "60s"
```

#### Restart nico-api
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13 changes: 9 additions & 4 deletions helm-prereqs/values/nico-core.yaml
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Expand Up @@ -175,10 +175,15 @@ nico-api:
# InfiniBand (leave enabled=false if no IB fabric at this site)
# -----------------------------------------------------------------------
[ib_config]
enabled = false

[ib_fabric_monitor]
enabled = false
enabled = false # EXAMPLE - replace false with true to enable IB

# Then uncomment the following ib_fabrics.default lines,
# replace the example endpoint with your UFM VIP address, and configure
# a start-end PKey range. For sharded sites, ensure the range does not
# overlap any other shard.
# [ib_fabrics.default]
# endpoints = ["https://10.180.126.181:443"] # EXAMPLE - replace with your UFM endpoint
# pkeys = [{ start = "9000", end = "11000" }] # EXAMPLE - replace with your site PKey range

# -----------------------------------------------------------------------
# Firmware management
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