Shannon Mitchell shannonmitchell
shannonmitchell
/ AIO build with play times
Created
February 13, 2018 17:45
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| Still have some bugs to work out. Took two runs to complete. The Success's with times dumped below with the full runs below that. | |
| ############################################ | |
| # List of play times from build logs below | |
| ############################################ | |
| [Success]: Script bootstrap-ansible.sh completed without issue in 111.88s. | |
| [Success]: Script gen_user_secrets.yml completed without issue in 0.22s. | |
| [Success]: Play setup-hosts.yml completed without issue in 645.35s | |
| [Success]: Play unbound-install.yml completed without issue in 9.68s |
shannonmitchell
/ rpc-on-ironic
Created
March 30, 2018 16:39
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| # rpc-on-ironic network notes. | |
| # Generate the networks for your cluster. | |
| The ./scripts/gen-onironic-nets.py generates a yaml var file to use for the network setup. | |
| The vxlan ids at the top of each section is randomly generated. The vxlan_group for | |
| multicast traffic is also randomly generated. Here is what it looks like: | |
| vxlan_group: 239.51.50.107 |
shannonmitchell
/ gist:d8aca441356fc305019fd1a2ea621d41
Last active
June 25, 2018 19:53
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| ######################################################### | |
| # Current layout(moving away from the octavia weirdness) | |
| ######################################################### | |
| eth1 -> bond0(interface) -> br-vlan(host ip) -> (vlans defined in neutron unrelated to the base interfaces set up by support) | |
| -> bond0.EEE -> br-vxlan -> [ lxc veth6-0 -> lxc veth6-1 -> LXC Container ] | |
| -> bond0.AAA -> br-ironic -> [ lxc veth1-0 -> lxc veth1-1 -> LXC Container ] | |
| -> veth2-0 -> veth2-1 -> [ Neutron controlled bridge -> neutron AAA vlan int -> VM and/or neutron namespace ] | |
| -> bond0.BBB -> br-lbaas -> [ lxc veth3-0 -> lxc veth3-1 -> LXC Container ] | |
| -> veth4-0 -> veth4-1 -> [ Neutron controlled bridge -> neutron BBB vlan int -> VM and/or neutron namespace ] | |
| -> bond0.CCC -> br-mgmt -> [ lxc veth4-0 -> lxc veth4-1 -> LXC Container ] |
shannonmitchell
/ Network Layouts
Last active
November 28, 2018 19:03
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| enp66s0f1 -> | |
| enp3s0f1 -> bond0 -> bond0.281 -> br-ipmi | |
| -> bond0.282 -> br-mgmt | |
| enp66s0f0 -> | |
| enp3s0f0 -> bond1 -> bond1.284 -> br-vxlan | |
| -> bond1.283 -> br-storage | |
| -> bond1.276 -> br-ironic -> (veth pair for ironic neutron flat network) | |
| -> bond1.1500 -> br-lbaas -> (veth pair for octavia neutron flat network) |
shannonmitchell
/ AIO nspawn layout before and after
Last active
July 23, 2018 21:34
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| mv-*: macvlan bridge int | |
| br-*: linux bridge | |
| veth*1<->veth*2: veth pair | |
| bondX.YYY: vlan interface | |
| ######################################## | |
| # Newer machinectl config Before Install | |
| # Based on looking over an AIO install | |
| ######################################## |
shannonmitchell
/ keystone_ssl.md
Last active
July 23, 2019 07:37
Encrypting All Keystone SSL with openstack-ansible stable/queens
shannonmitchell
/ libvirt_pcs_lab_setup.md
Last active
March 16, 2022 18:01
Quick libvirt pcs lab setup
To keep things simple, I'm using my local fedora 29 install with libvirt. We will also use virtualbmc to act as an ipmi interface to allow stonith with pcs. For a quicker install, I'm just using a cloud image of Centos7 with a manual configdrive iso for each vm. We will use a couple of VMs for the cluster and a 3rd for the iscsi server. I have recently found myself dealing with OSP13 which uses PCS and ISCSI, so it will be a refresher for me as well as its been a few years.
Yes we could script and/or ansible all of this shit out, but this is a learning exercise.
shannonmitchell
/ gist:6a7c6555b59ca754840183a01a6f7894
Created
September 26, 2019 20:41
Basic tripleo-quickstart
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| ############################################### | |
| # Set up tripleo-quickstart test environment | |
| ############################################### | |
| # Download the quickstart script | |
| git clone https://github.com/openstack/tripleo-quickstart | |
| cd tripleo-quickstart | |
| # Install some deps not done with the installer | |
| yum -y install tmux |
shannonmitchell
/ rpc_maas_on_osp_13.md
Last active
December 1, 2020 20:34
No need to create entities when testing with a test cloud account. The scripts will create them for you. Hybrid's with a core account has to have the entities created though. This is done automatically if the core account is set up for rackspace monitoring.
I use raxmon with cloud10 to work with the monitoring api. I have the ~/.raxrc file set up for it. The username and apikey was set up from the account page.
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