ajayhn

Following steps are needed in a VM environment for contrail all-in-one (assuming trusty r201)

sudo apt-get –y install curl

prep right hostname without this fab get_all_time fails

echo "127.0.0.1 $(hostname)" >>  /etc/hosts

prep keys WARNING do not do this if there is already id_rsa key.

ajayhn

In this example, an instance was launched with flavor 80G. installation didn't consume much of the disk. When snapshot was created without below steps its size was 80G (since openstack has raw in _base and snapshot creates with that raw size). By doing below (pull ing from _base to disk, qcow2 without the raw backing file reduces size of snapshot).

root@a6s15:/var/lib/nova/instances/ed719037-2e00-4c4c-90f9-924578f93b80# qemu-img info disk
image: disk
file format: qcow2
virtual size: 80G (85899345920 bytes)
disk size: 77M
cluster_size: 65536
** backing file: /var/lib/nova/instances/_base/1d043087def843d5e081c1e2c3ea6ca1e4278547 **
Format specific information:

ajayhn

root@ci-upgrade-scale-prototype:~# vi scale-setup-script-contrail.py

#!/usr/bin/python

import os
import uuid
from vnc_api import vnc_api

lib = vnc_api.VncApi('admin', 'secret123', 'scale-project-2', '127.0.0.1', '8082', '/')
proj_obj = lib.project_read(fq_name=['default-domain', 'scale-project-2'])

ajayhn

# Mainline
(OPENSTACK=${OPENSTACK:-juno}; \
rm -rf latest-packages; \
mkdir latest-packages; \
BRANCH=mainline; \
LATEST_PATH=/github-build/${BRANCH}/2619/ubuntu-14-04/${OPENSTACK}/artifacts/; \
TGZ_PACKAGES='contrail-installer-package*.tgz,contrail-install-packages*.tgz,contrail-packages*.tgz,contrail-openstack-packages*.tgz'; \
scp hajay@10.84.5.31:${LATEST_PATH}/\{${TGZ_PACKAGES}\} latest-packages/; \
BUILD=$(ls latest-packages/contrail-packages*.tgz | cut -d / -f 2 | sed -r 's/contrail-packages_(.*).tgz/\1/'); \
for x in $(ls latest-packages/*.tgz); do tar xvfz $x -C latest-packages/; rm $x; done; \

ajayhn

#!/bin/bash
set -x

sed -i 's/from xml.sax.saxutils import escape\, unescape/from xml.sax.saxutils import escape as s_esc\, unescape as s_unesc/g' /usr/lib/python2.7/dist-packages/cfgm_common/imid.py
cat << EOF >> /usr/lib/python2.7/dist-packages/cfgm_common/imid.py
def escape(string):
    return s_esc(string, entities={'"':'&quot;', "'": "&apos;"})

def unescape(string):
    return s_unesc(string, entities={'&quot;':'"', "&apos;": "'"})

ajayhn

#!/bin/bash
# E.g. (OPENSTACK=juno CONTRAIL=R2.20 BUILD=102-juno bash -x all-in-one-openstack-trusty-mainline)
set -x

# Inputs from user with defaults
OPENSTACK=${OPENSTACK:-juno}
CONTRAIL=${CONTRAIL:-mainline}
BUILD=${BUILD}
VROUTER_INTF=${VROUTER_INTF:-eth0}

ajayhn

#!/usr/bin/python
#
# Copyright (c) 2015 Juniper Networks, Inc. All rights reserved.
#
"""Contrail Cluster Join Operations."""

# Example: python join.py --zk_index 2 --new_node 1.1.1.5 --roles database
#          python join.py --my_zk_index 2 --my_ip 1.1.1.5
#                         --other_nodes_ip 1.1.1.4 --other_nodes_name c1 --other_nodes_zk_indexes 1
#          python join.py --my_zk_index 3 --my_ip 1.1.1.6

ajayhn

cat << EOF | pycassaShell -H localhost -k config_db_uuid -f /dev/stdin > /tmp/cassandra-out-$(date +%Y%m%d-%H%M%S)
for r,c in OBJ_UUID_TABLE.get_range(column_count=10000000, include_timestamp=True):
    print r,c
    print
for r,c in OBJ_FQ_NAME_TABLE.get_range(column_count=10000000, include_timestamp=True):
    print r,c
    print
exit()
EOF

ajayhn

# REPLACE localhost with DB-IP %s/localhost/<IP>/g

#assume obj_fq_name_table keys as utf8;
#assume obj_fq_name_table comparator as utf8;
#assume obj_fq_name_table validator as utf8;
#assume obj_uuid_table keys as utf8;
#assume obj_uuid_table comparator as utf8;
#assume obj_uuid_table validator as utf8;

LOG_FILE=repl-check.out.$(date +%Y%m%d-%H%M%S)

ajayhn

# save contents to ~/.screenrc
#apt-get install screen 
#screen -S <session-name>
#   will create new screen session with <session-name>
#`d
#   to exit
#screen -x <session-name>
#   to connect back with share mode
#`c
#   to create new window