|
|
| Line 6: |
Line 6: |
| | | | |
| | <!--T:2--> | | <!--T:2--> |
| − | Execute the following commands within you Virtuozzo 7 host as root:
| + | Clone virtuozzo scripts: |
| | | | |
| − | <!--T:3-->
| + | $ cd /vz |
| − | Install RDO repo:
| + | $ git clone https://github.com/virtuozzo/virtuozzo-openstack-scripts |
| − | | + | $ cd virtuozzo-openstack-scripts |
| − | <!--T:4--> | |
| − | $ yum install -y https://rdoproject.org/repos/rdo-release.rpm | |
| | | | |
| | <!--T:5--> | | <!--T:5--> |
| − | Install EPEL repo:
| + | Run the script and follow instructions (if any): |
| − |
| |
| − | $ yum install -y http://fedora-mirror01.rbc.ru/pub/epel//epel-release-latest-7.noarch.rpm
| |
| − | | |
| − | <!--T:6-->
| |
| − | Install required packages:
| |
| − | $ yum install -y git patch redhat-lsb-core euca2ools mysql-connector-python scsi-target-utils
| |
| − | | |
| − | <!--T:7-->
| |
| − | Reinstall http and mod_wsgi:
| |
| − | | |
| − | <!--T:8-->
| |
| − | $ yum remove -y httpd httpd-tools mod_wsgi
| |
| − | $ yum install -y httpd
| |
| − | | |
| − | <!--T:9-->
| |
| − | Enable IP connection tracking for CT0:
| |
| − | | |
| − | <!--T:10-->
| |
| − | $ echo -ne "options nf_conntrack ip_conntrack_disable_ve0=0\n" > /etc/modprobe.d/vz.conf
| |
| − | $ echo -ne "options nf_conntrack ip_conntrack_disable_ve0=0\n" > /etc/modprobe.d/parallels.conf
| |
| − | | |
| − | <!--T:11-->
| |
| − | Then reboot your system:
| |
| − | | |
| − | <!--T:12-->
| |
| − | $ reboot
| |
| − | | |
| − | <!--T:13-->
| |
| − | Create user "stack" and add him to sudoers:
| |
| − | | |
| − | <!--T:14-->
| |
| − | $ adduser stack -d /vz/stack
| |
| − | $ chmod 755 /vz/stack
| |
| − | $ echo "stack ALL=(ALL) NOPASSWD: ALL" >> /etc/sudoers
| |
| − | | |
| − | <!--T:15-->
| |
| − | Download and unpack container image:
| |
| − | | |
| − | <!--T:16-->
| |
| − | $ su stack -c "cd ~ && wget http://updates.virtuozzo.com/server/virtuozzo/en_us/odin/7/techpreview-ct/centos7-exe.hds.tar.gz"
| |
| − | $ su stack -c "cd ~ && tar -xzvf centos7-exe.hds.tar.gz"
| |
| − | | |
| − | <!--T:17-->
| |
| − | Clone devstack:
| |
| | | | |
| − | $ su stack -c "cd ~ && git clone git://git.openstack.org/openstack-dev/devstack" | + | $ ./setup_devstack_for_vz7.sh HOST_IP PASSWORD |
| − | | |
| − | <!--T:18-->
| |
| − | As soon as we switched to a new linux distribution, which is not supported in upstream devstack yet, apply the following patch to devstack:
| |
| − | | |
| − | <pre>
| |
| − | diff --git a/functions-common b/functions-common
| |
| − | index 47276f0..c0cdd3b 100644
| |
| − | --- a/functions-common
| |
| − | +++ b/functions-common
| |
| − | @@ -338,8 +338,9 @@ function GetOSVersion {
| |
| − | # XenServer release 6.2.0-70446c (xenenterprise)
| |
| − | # Oracle Linux release 7
| |
| − | # CloudLinux release 7.1
| |
| − | + # VirtuozzoLinux release 7.0
| |
| − | os_CODENAME=""
| |
| − | - for r in "Red Hat" CentOS Fedora XenServer CloudLinux; do
| |
| − | + for r in "Red Hat" CentOS Fedora XenServer CloudLinux VirtuozzoLinux; do
| |
| − | os_VENDOR=$r
| |
| − | if [[ -n "`grep \"$r\" /etc/redhat-release`" ]]; then
| |
| − | ver=`sed -e 's/^.* \([0-9].*\) (\(.*\)).*$/\1\|\2/' /etc/redhat-release`
| |
| − | @@ -446,7 +447,8 @@ function is_fedora {
| |
| − | | |
| − | [ "$os_VENDOR" = "Fedora" ] || [ "$os_VENDOR" = "Red Hat" ] || \
| |
| − | [ "$os_VENDOR" = "CentOS" ] || [ "$os_VENDOR" = "OracleLinux" ] || \
| |
| − | - [ "$os_VENDOR" = "CloudLinux" ] || [ "$os_VENDOR" = "kvmibm" ]
| |
| − | + [ "$os_VENDOR" = "CloudLinux" ] || [ "$os_VENDOR" = "kvmibm" ] ||
| |
| − | + [ "$os_VENDOR" = "VirtuozzoLinux" ]
| |
| − | }
| |
| − | </pre>
| |
| − | | |
| − | <!--T:19-->
| |
| − | Create local.conf file:
| |
| − | | |
| − | <!--T:20-->
| |
| − | $ cat > ~stack/devstack/local.conf << _EOF
| |
| − | <nowiki>[[local|localrc]]</nowiki>
| |
| − | FORCE=yes
| |
| − | HOST_IP=1.1.1.1
| |
| − | MYSQL_PASSWORD=password
| |
| − | SERVICE_TOKEN=password
| |
| − | SERVICE_PASSWORD=password
| |
| − | ADMIN_PASSWORD=password
| |
| − | LIBVIRT_TYPE=parallels
| |
| − | RABBIT_PASSWORD=password
| |
| − | #Basic services
| |
| − | ENABLED_SERVICES=key,rabbit,mysql,horizon
| |
| − | # Enable Nova services
| |
| − | ENABLED_SERVICES+=,n-api,n-crt,n-cpu,n-cond,n-sch,n-novnc,n-cauth
| |
| − | # Enable Glance services
| |
| − | ENABLED_SERVICES+=,g-api,g-reg
| |
| − | # Enable Cinder services
| |
| − | #ENABLED_SERVICES+=,c-sch,c-api,c-vol
| |
| − | # Enable Heat, to test orchestration
| |
| − | #ENABLED_SERVICES+=,heat,h-api,h-api-cfn,h-api-cw,h-eng
| |
| − | # Enable Neutron services
| |
| − | ENABLED_SERVICES+=,q-svc,q-agt,q-dhcp,q-l3,q-meta,neutron
| |
| − | # Destination path for installation
| |
| − | DEST=/vz/stack
| |
| − | # Destination for working data
| |
| − | DATA_DIR=/vz/stack/data
| |
| − | # Destination for status files
| |
| − | SERVICE_DIR=/vz/stack/status
| |
| − | LOG_COLOR=False
| |
| − | LOGDAYS=3
| |
| − | LOGFILE=/vz/stack/logs/stack.sh.log
| |
| − | SCREEN_LOGDIR=/vz/stack/logs/screen
| |
| − | ENABLE_METADATA_NETWORK=True
| |
| − | ENABLE_ISOLATED_METADATA=True
| |
| − | IMAGE_URLS="file:///vz/stack/centos7-exe.hds"
| |
| − | _EOF
| |
| − | | |
| − | <!--T:21-->
| |
| − | Change HOST_IP within created ~stack/devstack/local.conf to a valid IP address of your Virtuozzo 7 host.
| |
| − | Change password for OpenStack services to whatever you prefer in ~stack/devstack/local.conf.
| |
| − | Make libvirt daemon accessible via socket for stack user:
| |
| − | | |
| − | <!--T:22-->
| |
| − | $ sed -i s/"#unix_sock_group = \"libvirt\""/"unix_sock_group = \"stack\""/ /etc/libvirt/libvirtd.conf
| |
| − | $ sed -i s/"#unix_sock_ro_perms = \"0777\""/"unix_sock_ro_perms = \"0777\""/ /etc/libvirt/libvirtd.conf
| |
| − | $ sed -i s/"#unix_sock_rw_perms = \"0770\""/"unix_sock_rw_perms = \"0770\""/ /etc/libvirt/libvirtd.conf
| |
| − | $ sed -i s/"#unix_sock_dir = \"\/var\/run\/libvirt\""/"unix_sock_dir = \"\/var\/run\/libvirt\""/ /etc/libvirt/libvirtd.conf
| |
| − | $ sed -i s/"#auth_unix_ro = \"none\""/"auth_unix_ro = \"none\""/ /etc/libvirt/libvirtd.conf
| |
| − | $ sed -i s/"#auth_unix_rw = \"none\""/"auth_unix_rw = \"none\""/ /etc/libvirt/libvirtd.conf
| |
| − | | |
| − | <!--T:23-->
| |
| − | Define the following function:
| |
| − | function apply_cherry_pick {
| |
| − | local git_remote=$1
| |
| − | local dest_dir=$2
| |
| − | local cherry_pick_refs=$3
| |
| − | pushd .
| |
| − | cd $dest_dir
| |
| − | # modify current source
| |
| − | for ref in ${cherry_pick_refs//,/ }; do
| |
| − | echo "Applying $ref from $git_remote ..."
| |
| − | git fetch $git_remote $ref
| |
| − | git cherry-pick FETCH_HEAD
| |
| − | echo "Applying $ref from $git_remote ... done"
| |
| − | done
| |
| − | popd
| |
| − | }
| |
| − | | |
| − | <!--T:24-->
| |
| − | Clone nova repository and apply pending changes:
| |
| − | $ su stack
| |
| − | $ cd ~
| |
| − | $ source ~stack/devstack/functions
| |
| − | $ NOVA_CHERRY_PICK_REFS=refs/changes/57/182257/36,refs/changes/79/217679/12,refs/changes/36/260636/4,refs/changes/14/214314/3
| |
| − | $ git_clone https://github.com/openstack/nova.git ~stack/nova master
| |
| − | $ apply_cherry_pick https://review.openstack.org/openstack/nova ~stack/nova $NOVA_CHERRY_PICK_REFS
| |
| − | | |
| − | <!--T:25-->
| |
| − | Start devstack:
| |
| − | | |
| − | <!--T:26-->
| |
| − | $ su stack
| |
| − | $ ~/devstack/stack.sh
| |
| − | | |
| − | <!--T:27-->
| |
| − | After script finishes, setup your iptables rules to allow incoming http trafic if you want to use OpenStack dashboard. For instance:
| |
| − | | |
| − | <!--T:28-->
| |
| − | $ iptables -D INPUT -j REJECT --reject-with icmp-host-prohibited
| |
| − | $ iptables -A INPUT -p tcp --dport http -j ACCEPT
| |
| − | $ iptables -A INPUT -j REJECT --reject-with icmp-host-prohibited
| |
| | | | |
| | <!--T:39--> | | <!--T:39--> |
This article is for Virtuozzo 7 only.