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path: root/puppet/services/memcached.yaml
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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
2017-02-12Reduce memcached memory configurationAlex Schultz1-0/+7
Previously the memcached configuration was set to use the defaults which would be 95% of the avaiable ram in the system. This can lead to memory contention issues if memcache is heavily utilized. This change reduces the default to 50% and exposes the ability to tune this configuration. Change-Id: Ie8a48ff4cf509e93d7c1487813d5feed5e5131a4 Closes-Bug: #1662941
2017-02-07implement a collectd composable serviceLars Kellogg-Stedman1-0/+8
The collectd composable service permits an operator to configure collectd metrics collection as part of the overcloud install. Depends-on: I03cfbd96778a76125d18e2ca2f48d96e292608de Change-Id: I143565329f5128f15cc39c9b62a6b242666383ab
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
2016-08-31Availability 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
2016-08-26Move Redis, Memcached, Sahara, OVS agent out of role templatesGiulio Fidente1-0/+6
Change-Id: I99784b5cfbb741bfc6d1ce9b77e8acf6cf00e073 Related-Bug: 1604414
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
2016-07-25Composable firewall rulesDan Prince1-0/+3
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
2016-05-30Pass MysqlVirtualIP via EndpointMapGiulio Fidente1-4/+0
By passing the MysqlVirtualIP via the EndpointMap we won't need it to be provided as a parameter to the services. This follows what is already happening for the glance registry service with I9186e56cd4746a60e65dc5ac12e6595ac56505f0. Change-Id: Iad2ab389bf64d0fc8b06eb0e7d29b5370ff27dff Co-Authored-By: Juan Antonio Osorio Robles <jaosorior@redhat.com>
2016-05-20Adds memcached as a composable servicemarios1-0/+23
Implements: blueprint composable-services-within-roles Depends-On: Icd504aef7dda144582c286c56c925a78566af72c Change-Id: I8802c2a0cf1e5fa1a6d1fab5e87f6014bea2f517