Bug 1614484
| Summary: | Red Hat OpenStack Platform Bare Metal Provisioning" document should be updated to include Introspection in Overcloud | ||
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| Product: | Red Hat OpenStack | Reporter: | mlammon |
| Component: | documentation | Assignee: | Alex McLeod <amcleod> |
| Status: | CLOSED CURRENTRELEASE | QA Contact: | RHOS Documentation Team <rhos-docs> |
| Severity: | unspecified | Docs Contact: | |
| Priority: | unspecified | ||
| Version: | 14.0 (Rocky) | CC: | amcleod, dsneddon, hjensas, mariel, srevivo |
| Target Milestone: | --- | Keywords: | Documentation, FutureFeature |
| Target Release: | --- | ||
| Hardware: | Unspecified | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Enhancement | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2021-10-05 12:56:46 UTC | Type: | Bug |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
| Bug Depends On: | 1480137 | ||
| Bug Blocks: | |||
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Description
mlammon
2018-08-09 17:48:59 UTC
Actually, the IronicInspectorIpRange is deprecated. See this releasenote:
[master]$ cat releasenotes/notes/ironic-inspector-use-dnsmasq_ip_subnets-abba77307e761b96.yaml
---
features:
- Adds support to configure ironic-inspector with multiple ip ranges.
This enables ironic-inspector's DHCP server to serve request that
came in via dhcp-relay agent.
deprecations:
- The parameter ``IronicInspectorIpRange`` is deprecated. Use the new
``IronicInspectorSubnets`` instead.
So really we need to document the IronicInspectorSubnets parameter. Requesting some documentation of its usage from hjensas.
IronicInspectorSubnets is a list of IP ranges + additional dhcp options required for dhcp-relay. It maps to the dnsmasq_ip_subnets parameter of the ironic puppet module[1]
Previously we used:
parameter_default:
IronicInspectorIpRange: 192.168.24.200,192.168.24.250
With the new option we would do:
parameter_default:
IronicInspectorSubnets:
- ip_range: 192.168.24.200,192.168.24.250
For advanced config supporting multiple subnets via dhcp-relay with different dhcp options for netmask and gateway we would do:
parameter_default:
IronicInspectorSubnets:
- ip_range: 192.168.24.200,192.168.24.250
tag: siteA
netmask: 255.255.255.0
gateway: 192.168.24.1
- ip_range: 192.168.25.200,192.168.25.250
tag: siteB
netmask: 255.255.255.0
gateway: 192.168.25.1
If we want two ranges in the same subnet we can do:
parameter_default:
IronicInspectorSubnets:
- ip_range: 192.168.24.100,192.168.24.150
- ip_range: 192.168.24.200,192.168.24.250
[1] https://github.com/openstack/puppet-ironic/blob/master/manifests/inspector.pp#L144-L159
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