d34dh0r53

- name: Get ElasticSearch version
  uri:
    url: "http://{{ hostvars[groups['elasticsearch_container'][0]]['container_address'] }}:{{ elasticsearch_http_port }}/"
    method: GET
    status_code: 200
  register: escontent
  tags:
    - elasticsearch-version

- debug: var=escontent.json.version.number

d34dh0r53

Appetizers

Bacon Jam

Ingredients for about 3 1/2 cups of Bacon Jam:

• 1 1/2 pound bacon, cooked crisp, chopped fine
• 2 tsp butter
• 2 tsp reserved bacon fat
• 4 large yellow onions (about 3 pounds), diced
• 1 tsp salt, plus more to taste
• 1/4 cup brown sugar

d34dh0r53

~/S/rpc-openstack git:master ❯❯❯ diff ./scripts/f5-config.py ../dpham-rpc-openstack/scripts/f5-config-newton.py                                                                                                                                                                                                                                                           ✭
diff --git 1/./scripts/f5-config.py 2/../dpham-rpc-openstack/scripts/f5-config-newton.py
old mode 100755
new mode 100644
index 6ad18ed..ada22c0
--- 1/./scripts/f5-config.py
+++ 2/../dpham-rpc-openstack/scripts/f5-config-newton.py
@@ -1,5 +1,5 @@
 #!/usr/bin/env python
-# Copyright 2014-2016, Rackspace US, Inc.

d34dh0r53

Upgrading a Rackspace OnMetal server from Trusty (14.04) to Xenial (16.04)

First Steps

1. Run apt-get update
2. Run apt-get dist-upgrade
3. Reboot if needed (new kernel, etc...)
4. Run apt-get update again
5. Run apt-get autoremove
6. Ensure that update-manager is set to receive lts upgrades
   • Edit /etc/update-manager/release-upgrades
   • Ensure that Prompt=lts is set

d34dh0r53

1. Running inside an unconfined lxc container
2. ES 2.x worked fine
3. Seems to be related to binding to interface
4. System info:

• uname

# uname -a
Linux logging1-elasticsearch-container-4701b6ca 4.4.0-75-generic #96-Ubuntu SMP Thu Apr 20 09:56:33 UTC 2017 x86_64 x86_64 x86_64 GNU/Linux

• dpkg

d34dh0r53

1. HAProxy Settings in /etc/openstack_deploy/user_variables.yml

elasticsearch_http_port: 9200
elasticsearch_tcp_port: 9300

haproxy_extra_services:
  - service:
      haproxy_service_name: elasticsearch-http
      haproxy_backend_nodes: "{{ groups['elasticsearch_all'] | default([]) }}"

d34dh0r53

diff --git a/multi-node-aio/playbooks/group_vars/all.yml b/multi-node-aio/playbooks/group_vars/all.yml
index b3207c5..b9a5626 100644
--- a/multi-node-aio/playbooks/group_vars/all.yml
+++ b/multi-node-aio/playbooks/group_vars/all.yml
@@ -127,25 +127,6 @@ mnaio_host_networks:
     inet_type: 'static'
     address: '10.0.248.1/22'
     iface_port: none
-  vlan:
-    iface: 'vm-br-eth3'

d34dh0r53

[pid  4278] write(4</tmp/vim_channel_log_20190516_2053_25_JnofQu2YfsEh>, ""..., 46) = 46
 > /usr/lib/libc-2.29.so(__write+0x4f) [0xebcff]
 > /usr/lib/libc-2.29.so(_IO_file_write+0x2d) [0x7be5d]
 > /usr/lib/libc-2.29.so(new_do_write+0x5f) [0x7b1bf]
 > /usr/lib/libc-2.29.so(_IO_do_write+0x19) [0x7cfd9]
 > /usr/lib/libc-2.29.so(_IO_file_sync+0xb8) [0x7b068]
 > /usr/lib/libc-2.29.so(fflush+0xa1) [0x70191]
 > /home/cdw/vim-git/bin/vim(ch_log+0xdd) [0x27a94d]
 > /home/cdw/vim-git/bin/vim(channel_write_any_lines+0x68) [0x27cf08]
 > /home/cdw/vim-git/bin/vim(channel_parse_messages+0x48f) [0x27fa2f]

d34dh0r53

[pid  4278] write(4</tmp/vim_channel_log_20190516_2053_25_JnofQu2YfsEh>, ""..., 94) = 94
 > /usr/lib/libc-2.29.so(__write+0x4f) [0xebcff]
 > /usr/lib/libc-2.29.so(_IO_file_write+0x2d) [0x7be5d]
 > /usr/lib/libc-2.29.so(new_do_write+0x5f) [0x7b1bf]
 > /usr/lib/libc-2.29.so(_IO_do_write+0x19) [0x7cfd9]
 > /usr/lib/libc-2.29.so(_IO_file_sync+0xb8) [0x7b068]
 > /usr/lib/libc-2.29.so(fflush+0xa1) [0x70191]
 > /home/cdw/vim-git/bin/vim(ch_log+0xdd) [0x27a94d]
 > /home/cdw/vim-git/bin/vim(channel_write_any_lines+0x68) [0x27cf08]
 > /home/cdw/vim-git/bin/vim(channel_parse_messages+0x48f) [0x27fa2f]

d34dh0r53

[pid  4278] select(10, [0</dev/pts/1<char 136:1>> 5<UNIX:[73928710->73922276]> 7<pipe:[73907115]> 9<pipe:[73907116]>], [], [0</dev/pts/1<char 136:1>>], {tv_sec=0, tv_usec=0}) = 0 (Timeout)
[pid  4278] select(10, [0</dev/pts/1<char 136:1>> 5<UNIX:[73928710->73922276]> 7<pipe:[73907115]> 9<pipe:[73907116]>], [], [0</dev/pts/1<char 136:1>>], {tv_sec=0, tv_usec=0}) = 0 (Timeout)
[pid  4278] select(10, [0</dev/pts/1<char 136:1>> 5<UNIX:[73928710->73922276]> 7<pipe:[73907115]> 9<pipe:[73907116]>], [], [0</dev/pts/1<char 136:1>>], {tv_sec=0, tv_usec=0}) = 0 (Timeout)
[pid  4278] select(10, [0</dev/pts/1<char 136:1>> 5<UNIX:[73928710->73922276]> 7<pipe:[73907115]> 9<pipe:[73907116]>], [], [0</dev/pts/1<char 136:1>>], {tv_sec=0, tv_usec=0}) = 0 (Timeout)
[pid  4278] select(10, [0</dev/pts/1<char 136:1>> 5<UNIX:[73928710->73922276]> 7<pipe:[73907115]> 9<pipe:[73907116]>], [], [0</dev/pts/1<char 136:1>>], {tv_sec=0, tv_usec=0}) = 0 (Timeout)
[pid  4278] select(10, [0</dev/pts/1<char 136:1>> 5<UNIX:[73928710->73922276]>