Openstack TripleO allows you to deploy and manage OpenStack services using OpenStack itself as the underlying infrastructure.
Once Overcloud is deployed, few things cloud operator can do e.g. backup, restore, scaling etc. Lets us check one by one: 1. TripleO backup and restore a) Backing up the Undercloud: we can run a full MySQL backup with additional paths as: $ openstack undercloud backup –add-path /etc/ \ –add-path /var/log/ \ –add-path /root/ \ …
TripleO offers a default network topology when deploying with network isolation enabled, and this is reflected {tripleo_repo}/network-data-samples/default-network-isolation.yaml file in tripleo-heat-templates. These default networks are as follows: External – External network traffic (disabled by default for Compute/Storage nodes) InternalApi – Internal API traffic, most intra-service traffic uses this network by default Storage – Storage traffic StorageMgmt …
In TripleO overcloud deployment, various storage options like Volume, Shared File system, Object storage can be provided with various ways. Check below some options: 1. Adding custom backend to Cinder (Volume Service) Each backend is represented in cinder.conf with a stanza and a reference to it from the enabled_backends key. The keys valid in the …
To prepare baremetal environment following things needs to consider: 1. Hardware configuration To deploy a minimal TripleO cloud with TripleO you need the following baremetal machines: Undercloud Overcloud Controller Overcloud Compute For each additional Overcloud role, such as Block Storage or Object Storage, you need an additional baremetal machine.The baremetal machines must meet the following …
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