openstack/kolla-ansible
Code Issues Proposed changes

Added kolla_inspector_extra_kernel_options

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This allows you to append additional kernel parameters
to the kernel used for inspection.

Change-Id: Ibc851145a3ffdaaad526ef999c8f024bd222dd5b
This commit is contained in:
Will Szumski 2018-08-03 10:14:09 +01:00
parent e71df7dbae
commit 4297cc34e2
6 changed files with 21 additions and 2 deletions
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1
ansible/roles/ironic/defaults/main.yml
View File

@ -157,6 +157,7 @@ ironic_cleaning_network:
ironic_console_serial_speed: "115200n8"
ironic_ipxe_url: http://{{ api_interface_address }}:{{ ironic_ipxe_port }}
ironic_enable_rolling_upgrade: "yes"
ironic_inspector_kernel_cmdline_extras: []
####################
## Kolla

2
ansible/roles/ironic/templates/inspector.ipxe.j2
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@ -5,6 +5,6 @@ dhcp || goto retry_dhcp
:retry_boot
imgfree
kernel --timeout 30000 {{ ironic_ipxe_url }}/ironic-agent.kernel ipa-inspection-callback-url=http://{{ kolla_internal_vip_address }}:{{ ironic_inspector_port }}/v1/continue systemd.journald.forward_to_console=yes BOOTIF=${mac} initrd=agent.ramdisk || goto retry_boot
kernel --timeout 30000 {{ ironic_ipxe_url }}/ironic-agent.kernel ipa-inspection-callback-url=http://{{ kolla_internal_vip_address }}:{{ ironic_inspector_port }}/v1/continue systemd.journald.forward_to_console=yes BOOTIF=${mac} initrd=agent.ramdisk {{ ironic_inspector_kernel_cmdline_extras | join(' ') }} || goto retry_boot
initrd --timeout 30000 {{ ironic_ipxe_url }}/ironic-agent.initramfs || goto retry_boot
boot

2
ansible/roles/ironic/templates/pxelinux.default.j2
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@ -2,6 +2,6 @@ default introspect
label introspect
kernel ironic-agent.kernel
append initrd=ironic-agent.initramfs ipa-inspection-callback-url=http://{{ kolla_internal_vip_address }}:{{ ironic_inspector_port }}/v1/continue systemd.journald.forward_to_console=yes
append initrd=ironic-agent.initramfs ipa-inspection-callback-url=http://{{ kolla_internal_vip_address }}:{{ ironic_inspector_port }}/v1/continue systemd.journald.forward_to_console=yes {{ ironic_inspector_kernel_cmdline_extras | join(' ') }}
ipappend 3

10
doc/source/reference/ironic-guide.rst
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@ -66,6 +66,16 @@ be used:
.. end
You may optionally pass extra kernel parameters to the inspection kernel using:
.. code-block:: yaml
ironic_inspector_kernel_cmdline_extras: ['ipa-lldp-timeout=90.0', 'ipa-collect-lldp=1']
.. end
in ``/etc/kolla/globals.yml``.
Enable iPXE booting (optional)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

3
etc/kolla/globals.yml
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@ -431,6 +431,9 @@ ironic_dnsmasq_dhcp_range:
# Rolling upgrade were enable by default
#ironic_enable_rolling_upgrade: "yes"
# List of extra kernel parameters passed to the kernel used during inspection
#ironic_inspector_kernel_cmdline_extras: []
######################################
# Manila - Shared File Systems Options
######################################

5
releasenotes/notes/feature-extra-kernel-parameters-for-ironic-inspector-0b4ad3b4de47129b.yaml Normal file
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@ -0,0 +1,5 @@
---
features:
- |
Added the ``ironic_inspector_kernel_cmdline_extras`` option to append
additional kernel parameters to the kernel used for inspection.