We are excited to announce the release of: instack-undercloud 8.3.0: instack-undercloud This release is part of the queens release series. The source is available from: https://git.openstack.org/cgit/openstack/instack-undercloud Download the package from: https://tarballs.openstack.org/instack-undercloud/ Please report issues through launchpad: https://bugs.launchpad.net/tripleo For more details, please see below. 8.3.0 ^^^^^ Prelude ******* With support for routed networks, several options are deprecated and the way undercloud networking is defined in the configuration file has several changes. Please refer to the **Deprecation Notes** and **Upgrade notes** section for details. New Features ************ * Routed networks support adds the ability to configure Ironic Inspector and Neutron provisioning network in the undercloud to enable provisioning of nodes via DHCP-relay to the undercloud from remote routed network segments. Routed networks is by default disabled, to enable set option "enable_routed_networks" to "True" in "undercloud.conf". Note: Changing the "enable_routed_networks" option after the initial undercloud installation is not possible. Upgrade Notes ************* * If you had cron triggers for Mistral in the undercloud, they will now only execute at most every 10 minutes. Previously they could run as frequently as every second. * With support for routed network segments, several options are deprecated and the way undercloud networking is defined in the configuration file has several changes. **New option:** "subnets" A list of subnets. One entry for each routed network segment used for provisioning and introspection. For each network segment a section/group needs to be added to the configuration file specifying the following subnet options: +------------------------+--------------------------------------------------+ | option | Description | +========================+==================================================+ | "cidr" | Network CIDR for the subnet. | +------------------------+--------------------------------------------------+ | "dhcp_start" | Start of DHCP allocation range for PXE and DHCP. | +------------------------+--------------------------------------------------+ | "dhcp_end" | End of DHCP allocation range for PXE and DHCP. | +------------------------+--------------------------------------------------+ | "inspection_iprange" | Temporary IP range that will be given to nodes | | | during the inspection process. | +------------------------+--------------------------------------------------+ | "gateway" | Network(subnet) gateway/router. | +------------------------+--------------------------------------------------+ | "masquerade" | (Boolean) If "True" the undercloud will | | | masquerade this network for external access. | +------------------------+--------------------------------------------------+ **New option:** "local_subnet" The name of the local subnet, where the PXE boot and DHCP interfaces for overcloud instances is located. The IP address of the local_ip/local_interface should reside in this subnet. Note: Upgrade with migration to routed networks support is not possible.Routed networks use the neutron segments service_plugin, this plugin adds functionality that allows subnet to be associated with a network segment. It is currently not possible to add segment association to an existing subnet, because of this we cannot add segment association to the existing ctlplane subnet on the upgraded undercloud. The existing ctlplane network and subnet will still be in place after an upgrade and the upgraded undercloud can continue to manage the existing overcloud. The following example shows what changes to make to the configuration to move to the new model. Replace usage of deprecated options: [DEFAULT] network_gateway = 192.168.24.1 network_cidr = 192.168.24.0/24 dhcp_start = 192.168.24.5 dhcp_end = 192.168.24.24 inspection_iprange = 192.168.24.100,192.168.24.120 masquerade_network = 192.168.24.0/24 replace with: [DEFAULT] subnets = subnet0 local_subnet = subnet0 [subnet0] cidr = 192.168.24.0/24 dhcp_start = 192.168.24.5 dhcp_end = 192.168.24.24 inspection_iprange = 192.168.24.100,192.168.24.120 gateway = 192.168.24.1 masquerade = True Deprecation Notes ***************** * With support for routed networks/subnets the "network_gateway" option in the "[DEFAULT]" section is deprecated. Moved to per-subnet options group. * With support for routed networks/subnets the "network_cidr" option in the "[DEFAULT]" section is deprecated. Moved to per-subnet options group. * With support for routed networks/subnets the "dhcp_start" and "dhcp_end" options in the "[DEFAULT]" section are deprecated. Moved to per-subnet options group. * With support for routed networks/subnets the "inspection_iprange" option in the "[DEFAULT]" section is deprecated. Moved to per-subnet options group. * With support for routed networks/subnets the "masquerade_network" option in the "[DEFAULT]" section is deprecated. Use the boolean option in each subnet group. Bug Fixes ********* * Fixed an incompatability with mistralclient 3.2.0, where a different exception type was raised and thus not handled during the undercloud install post config. See #1749186 Changes in instack-undercloud 8.2.0..8.3.0 ------------------------------------------ 3225d64 Revert "Ensure FORWARD is ACCEPT by default" bfb758b Fix bootstrap NAT 79b1d0b Add validation for rotued networks disabled da31c6e Ensure FORWARD is ACCEPT by default 720fc49 Revert "Add option to install the Octavia client" a903c10 Update routed network reno 52dbe13 Make routed networks optional e86ba84 Enable CORS for nova aabd6e6 Catch APIException exceptions raised by Mistral fef5be3 Add option to install the Octavia client f6ab30c docker: use ensure_resource 3e702f3 Increase the Mistral cron_trigger interval 8dc0d28 Fix typo that can prevent undercloud installation. 46a5df2 Tripleo routed networks ironic inspector, and Undercloud 983c2be Add per subnet masquerading 1b83386 Add per subnet network cidr nat rules 5353915 Create static routes for remote subnets a1d5484 Add support for multiple inspection subnets be7cd8b Update validations to validate all subnets a10b999 Update config to use per network groups a7d2891 Move ctlplane network/subnet setup to python 79f8c2e Zuul: Remove project name a4d6987 Disable memcached's cachedump dd08192 Updated from global requirements 82c2fea Add support for configuring additional architectures 28fd522 Ensure Boolean Strings from the environment are treated correctly Diffstat (except docs and test files) ------------------------------------- .../install.d/02-puppet-stack-config | 7 + .../puppet-stack-config/puppet-stack-config.pp | 29 +- .../puppet-stack-config.yaml.template | 24 +- .../var/opt/undercloud-stack/masquerade | 6 +- .../post-configure.d/98-undercloud-setup | 81 ---- instack_undercloud/undercloud.py | 465 +++++++++++++++++++-- instack_undercloud/validator.py | 114 +++-- ...ix-mistral-error-handling-58010a43f53ded5e.yaml | 6 + ...rigger_subsystem_interval-fdacb60599948e91.yaml | 6 + ...routed-subnets-undercloud-64bb87222db0555b.yaml | 98 +++++ requirements.txt | 2 +- templates/config.json.template | 2 +- templates/net-config.json.template | 1 + test-requirements.txt | 6 +- undercloud.conf.sample | 105 +++-- zuul.d/layout.yaml | 2 - 18 files changed, 1173 insertions(+), 211 deletions(-) Requirements updates -------------------- diff --git a/requirements.txt b/requirements.txt index 12b411c..16af2ea 100644 --- a/requirements.txt +++ b/requirements.txt @@ -5 +5 @@ six>=1.10.0 # MIT -python-ironicclient>=1.14.0 # Apache-2.0 +python-ironicclient>=2.2.0 # Apache-2.0 diff --git a/test-requirements.txt b/test-requirements.txt index d17d920..717ba55 100644 --- a/test-requirements.txt +++ b/test-requirements.txt @@ -5,2 +5,2 @@ -openstackdocstheme>=1.17.0 # Apache-2.0 -sphinx>=1.6.2 # BSD +openstackdocstheme>=1.18.1 # Apache-2.0 +sphinx!=1.6.6,>=1.6.2 # BSD @@ -17 +17 @@ mock>=2.0.0 # BSD -oslotest>=1.10.0 # Apache-2.0 +oslotest>=3.2.0 # Apache-2.0