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2017-10-09Adds pacemaker update_tasks for Pike minor update workflowmarios1-0/+12
Adds update_tasks for the minor update workflow. These will be collected into playbooks during an initial 'update init' heat stack update and then invoked later by the operator as ansible playbooks. Current understanding/workflow: Step=1: stop the cluster on the updated node Step=2: Pull the latest image and retag the it pcmklatest Step=3: yum upgrade happens on the host Step=4: Restart the cluster on the node Step=5: Verification: test pacemaker services are running. https://etherpad.openstack.org/p/tripleo-pike-updates-upgrades Related-Bug: 1715557 Co-Authored-By: Damien Ciabrini <dciabrin@redhat.com> Co-Authored-By: Sofer Athlan-Guyot <sathlang@redhat.com> Change-Id: I101e0f5d221045fbf94fb9dc11a2f30706843806 (cherry picked from commit a953bda0ae615dc44d3e8a70aa7ab0160e26f3af)
2017-07-20Remove non-containerized pacemaker resources on upgrademarios1-18/+1
Adds upgrade_tasks to remove the pacemaker resources using the ansible-pacemaker module. Resources are disabled and removed in step2 (called only on bootstrap node) and then the cluster stop is moved to step3 The existing systemd/service call is kept but only to disable services after they are disabled/deleted from the cluster. Related-Bug: 1701485 Co-Authored-By: Damien Ciabrini <dciabrin@redhat.com> Change-Id: Ia597d240ea5834c50a8f6c4fac0b6ed417b8535c
2017-07-14Adds network/cidr mapping into a new service propertyGiulio Fidente1-0/+4
Makes it possible to resolve network subnets within a service template; the data is transported into a new property ServiceData wired into every service which hopefully is generic enough to be extended in the future and transport more data. Data can be consumed in service templates to set config values which need to know what is the subnet where a deamon operates (for example the Ceph Public vs Cluster network). Change-Id: I28e21c46f1ef609517175f7e7ee19e28d1c0cba2
2017-05-19Update the template_version alias for all the templates to pike.Carlos Camacho1-1/+1
Master is now the development branch for pike changing the release alias name. Change-Id: I938e4a983e361aefcaa0bd9a4226c296c5823127
2017-05-15Add role specific information to the service templateSaravanan KR1-0/+8
When a service is enabled on multiple roles, the parameters for the service will be global. This change enables an option to provide role specific parameter to services and other templates. Two new parameters - RoleName and RoleParameters, are added to the service template. RoleName provides the role name of on which the current instance of the service is being applied on. RoleParameters provides the list of parameters which are configured specific to the role in the environment file, like below: parameters_default: # Default value for applied to all roles NovaReservedHostMemory: 2048 ComputeDpdkParameters: # Applied only to ComputeDpdk role NovaReservedHostMemory: 4096 In above sample, the cluster contains 2 roles - Compute, ComputeDpdk. The values of ComputeDpdkParameters will be passed on to the templates as RoleParameters while creating the stack for ComputeDpdk role. The parameter which supports role specific configuration, should find the parameter first in in the RoleParameters list, if not found, then the default (for all roles) should be used. Implements: blueprint tripleo-derive-parameters Change-Id: I72376a803ec6b2ed93903cc0c95a6ffce718b6dc
2017-04-07Timeout early on pcs cluster status check0 during upgrade.Sofer Athlan-Guyot1-0/+2
There is a windows for the pcs cluster status to hang forever[1]. We add a timeout during check0 to avoid this situation. 2 minutes should be more than enought to get all the pcsd nodes to reply. [1] https://bugzilla.redhat.com/show_bug.cgi?id=1292858 Closes-Bug: #1680477 Change-Id: Icb3dc76e031a3d4f26294f37d169f2f61d30973e
2017-03-30Don't check haproxy if external load-balancer is used.Sofer Athlan-Guyot1-1/+13
Change-Id: Ia65796b04be9f7cadc57af30ef66788dd8cb7de8 Closes-Bug: 1677539
2017-03-13Upgrades: wait for galera to be settledMichele Baldessari1-2/+4
We also need to wait for the galera resource to settle down before we proceed starting up with the other services. Note that before merging this, we need to land the following change in ansible-pacemaker: https://review.gerrithub.io/#/c/351387/ Change-Id: Id71c9cb41cfd4c17685c922db2683e28ab7588fd Closes-Bug: #1668372
2017-02-28Put service stop at step1 and quiesce at step2.Sofer Athlan-Guyot1-1/+1
In the previous release[1], the services were stopped before the pacemaker services, so that they get a chance to send last message to the database/rabbitmq queue: Let's do the upgrade in the same order. [1] https://github.com/openstack/tripleo-heat-templates/blob/stable/newton/extraconfig/tasks/major_upgrade_controller_pacemaker_2.sh#L13-L71 Change-Id: I1c4045e8b9167396c9dfa4da99973102f1af1218
2017-02-23Increase ansible-pacemaker default service start timeoutmarios1-1/+1
We are passing 200 but in some environments this has been seen to expire by a few seconds. Change-Id: I5c2270559339ea9ee0043b7a2e519e26d4d9d78a Closes-Bug: 1666604
2017-02-12Merge "Adds cluster status check_and_fail before running upgrade (step0)"Jenkins1-0/+3
2017-02-10Adds cluster status check_and_fail before running upgrade (step0)marios1-0/+3
This depends on a change in the pacemaker_cluster resource https://review.gerrithub.io/#/c/307078/ Change-Id: Iaf50e27607b159173190912604198b6a471fe35f
2017-02-10Merge "Add pacemaker composable upgrade steps"Jenkins1-0/+15
2017-02-02Add pacemaker composable upgrade stepsMathieu Bultel1-0/+15
This review adds the pacemaker ansible upgrade steps into the pacemaker service manifest. It makes use of the ansible-pacemaker module which for now is at https://github.com/redhat-openstack/ansible-pacemaker Change-Id: I33c798a198046d5f66e6b20f86080a8187dc208b
2017-01-27Allow the override of pacemaker::corosync::settle_triesMichele Baldessari1-0/+7
When replacing a controller node, Exec['wait-for-settle'] needs to timeout, which means that the command pcs cluster auth will be executed 360 times with 10 seconds in between. So that means waiting for an hour for no reason. Let's allow to override the settle_tries counter so an operator can shorten it accordingly. Tested this by setting CorosyncSettleTries to 100 and I correctly get proper hiera settings: $ hiera pacemaker::corosync::settle_tries 100 And effectively we try a number of 100 times as opposed to the 360 default: /Stage[main]/Pacemaker::Corosync/Exec[reauthenticate-across-all-nodes]/returns (debug): Exec try 1/100 Change-Id: I5e21b4215cb0b8686d2059b3d71e2444a96719dc Closes-Bug: #1659741
2017-01-24pacemaker remote profile supportMichele Baldessari1-0/+6
This adds a pacemaker_remote puppet service so that an operator can automatically deploy pacemaker-remote on nodes of his choice. Change-Id: I9678606b3de9b9f4c03014b33c1dd27fcba67513 Depends-On: I581552dfa64160e2f82f6a9b8f2ae521c3d6da8d Depends-On: I92953afcc7d536d387381f08164cae8b52f41605
2016-12-23Bump template version for all templates to "ocata"Steven Hardy1-1/+1
Heat now supports release name aliases, so we can replace the inconsistent mix of date related versions with one consistent version that aligns with the supported version of heat for this t-h-t branch. This should also help new users who sometimes copy/paste old templates and discover intrinsic functions in the t-h-t docs don't work because their template version is too old. Change-Id: Ib415e7290fea27447460baa280291492df197e54
2016-09-17Add fluentd client serviceLars Kellogg-Stedman1-0/+13
This implements support for installing fluentd agents as a composable service on the overcloud. Depends-On: I2e1abe4d8c8359e56ff626255ee50c9cacca1940 Implements: tripleo-opstools-centralized-logging Change-Id: I23b0e23881b742158fcfb6b8c145a3211d45086e
2016-09-02Mv pacemaker and firewall out of controllerDan Prince1-1/+56
This patch moves settings for pacemaker and the tripleo firewall out of controller.yaml. Related bug: #1604414 Change-Id: I0164717bfd79cdea3de8eb7a64771028bea201ac
2016-08-31Availability monitoring agents supportMartin Mágr1-0/+4
- adds possibility to install sensu-client on all nodes - each composable service has it's own subscription Co-Authored-By: Emilien Macchi <emilien@redhat.com> Co-Authored-By: Michele Baldessari <michele@redhat.com> Implements: blueprint tripleo-opstools-availability-monitoring Change-Id: I6a215763fd0f0015285b3573305d18d0f56c7770
2016-08-18Add DefaultPasswords to composable servicesDan Prince1-0/+3
This patch adds a new DefaultPasswords parameter to composable services. This is needed to help provide access to top level password resources that overcloud.yaml currently manages (passwords for Rabbit, Mysql, etc.). Moving the RandomString resources into composable services would cause them to regenerate within the stack. With this approach we can leave them where they are while we deprecate the top level mechanism and move the code that uses the passwords into the composable services. Change-Id: I4f21603c58a169a093962594e860933306879e3f
2016-08-18Pass ServiceNetMap to servicesGiulio Fidente1-0/+6
This will be needed to pick the network where the service has to bind to from within the service template. Change-Id: I52652e1ad8c7b360efd2c7af199e35932aaaea8c
2016-07-27Migrate Puppet Hieradata to composable servicesEmilien Macchi1-0/+5
Migrate puppet/hieradata/*.yaml parameters to puppet/services/*.yaml except for some services that are not composable yet. Co-Authored-By: Juan Antonio Osorio Robles <jaosorior@redhat.com> Change-Id: I7e5f8b18ee9aa63a1dffc6facaf88315b07d5fd7
2016-07-25Composable firewall rulesDan Prince1-0/+10
Split out the firewall rules in puppet/hieradata/controller.yaml into the composable services Depends-On: Id370362ab57347b75b1ab25afda877885b047263 Change-Id: Icaecab100d3f278035fbbb3facb9bf6c62c76c03
2016-07-22Add 'service_name' to composable servicesDan Prince1-0/+1
This patch adds a new service_name section to each composable service. We now have an explicit unit test check to ensure that service_name exists in tools/yaml-validate.py. This patch also wires service_names into hieradata on each of the roles so that tools can access the deployed services locally during deployment and upgrades. Change-Id: I60861c5aa760534db3e314bba16a13b90ea72f0c
2016-07-13Composable Pacemaker serviceEmilien Macchi1-0/+19
Deploy Pacemaker using composable services. Change-Id: I038514812af5a9f30260a81ea3366d46bee4ee4e Depends-On: I46215f82480854b5e04aef1ac1609dd99455181b Closes-Bug: #1601970