INFN wiki

User Tools

Site Tools

Trace:
progetti:cloud-areapd:egi_federated_cloud:synergy:for_juno-ubuntu1404

Differences

This shows you the differences between two versions of the page.

Link to this comparison view

Next revision		Previous revision
progetti:cloud-areapd:egi_federated_cloud:synergy:for_juno-ubuntu1404 [2015/09/03 14:53] – created verlato@infn.itprogetti:cloud-areapd:egi_federated_cloud:synergy:for_juno-ubuntu1404 [2015/09/08 15:20] (current) – fanzago@infn.it
Line 1: Line 1:
 +====== Synergy on Juno-Ubuntu1404 ======
 +
 +How to install synergy on the controller:
 +
 +cd /root/FOR_SCHEDULER
 +
 +scp blade-03-06.pn.pd.infn.it:/tmp/synergy.tar .
 +
 +cp synergy.tar /usr/lib/python2.7/dist-packages/.
 +
 +cd /usr/lib/python2.7/dist-packages/
 +
 +tar xvf synergy.tar
 +
 +cd synergy
 +
 +
 +
 +apt-get install python-mysql.connector
 +
 +apt-get install python-dateutil
 +
 +
 +
 +useradd -r synergy
 +
 +
 +
 +cp script/synergy.conf /etc/init/synergy.conf
 +
 +chmod a+r /etc/init/synergy.conf
 +
 +
 +cp scripts/synergy-server /usr/bin/synergy-server
 +
 +chmod 755 /usr/bin/synergy-server
 +
 +
 +mkdir -p /etc/synergy/
 +
 +chown -R synergy:synergy /etc/synergy/
 +
 +
 +mkdir -p /var/log/synergy/
 +
 +chown -R synergy:synergy /var/log/synergy/
 +
 +
 +mkdir -p /var/run/synergy/
 +
 +
 +chown -R synergy:synergy /var/run/synergy/
 +
 +
 +chmod 755 -R /etc/nova/
 +
 +
 +cp config/synergy.conf /etc/synergy/synergy.conf
 +
 +chown -R synergy:synergy /etc/synergy/synergy.conf   (to be customized)
 +
 +
 +source /root/admin-openrc.sh 
 +
 +keystone user-create --name synergy --tenant service --pass synergy
 ++----------+----------------------------------+
 +| Property |              Value               |
 ++----------+----------------------------------+
 +|  email   |                                  |
 +| enabled  |               True               |
 +|    id    | a440033c786541e88d934e742ab9b726 |
 +|   name   |             synergy              |
 +| tenantId | 7a61af419ac543a4800eb52ac41d4d3c |
 +| username |             synergy              |
 ++----------+----------------------------------+
 +
 +
 +keystone user-role-add --user synergy --tenant service --role admin
 +
 +
 +root@egi-cloud:/usr/lib/python2.7/dist-packages/synergy# keystone service-create --name synergy --type management
 ++-------------+----------------------------------+
 +|   Property  |              Value               |
 ++-------------+----------------------------------+
 +| description |                                  |
 +|   enabled   |               True               |
 +|      id     | 090b366a63e5464e85900fa89c9752cb |
 +|     name    |             synergy              |
 +|     type    |            management            |
 ++-------------+----------------------------------+
 +
 +
 +keystone endpoint-create --service 090b366a63e5464e85900fa89c9752cb --publicurl http://192.168.114.10:8051 --adminurl http://192.168.114.10:8051 --internalurl http://192.168.114.10:8051 --region regionOne
 +
 +root@egi-cloud:/usr/lib/python2.7/dist-packages/synergy# update-rc.d
 +
 +---
 +
 +mysql -u root -p <xxx>  (password)
 +
 +mysql> CREATE DATABASE synergy;
 +
 +Query OK, 1 row affected (0.01 sec)
 +
 +
 +mysql> GRANT ALL PRIVILEGES ON synergy.* TO 'synergy'@'localhost' IDENTIFIED BY 'synergy';
 +
 +Query OK, 0 rows affected (0.11 sec)
 +
 +
 +mysql> GRANT ALL PRIVILEGES ON synergy.* TO 'synergy'@'%' IDENTIFIED BY 'synergy';
 +
 +Query OK, 0 rows affected (0.00 sec)
 +
 +
 +mysql> GRANT ALL PRIVILEGES ON nova.* TO 'synergy'@'localhost' IDENTIFIED BY 'synergy';
 +
 +Query OK, 0 rows affected (0.11 sec)
 +
 +
 +mysql> GRANT ALL PRIVILEGES ON nova.* TO 'synergy'@'%' IDENTIFIED BY 'synergy';
 +
 +Query OK, 0 rows affected (0.00 sec)
 +
 +
 +mysql> commit;
 +
 +Query OK, 0 rows affected (0.00 sec)
 +
 +
 +mysql> quit;
 +
 +---
 +
 +in /etc/nova/nova.conf add to the [DEFAULT] section, if missing, the following parameters:
 +
 +notify_on_state_change = vm_state
 +
 +notification_driver = nova.openstack.common.notifier.rpc_notifier
 +
 +notification_topics = notifications
 +
 +cpu_allocation_ratio = x  (to set)
 +
 +ram_allocation_ratio = y  (to set)
 +
 +---
 +
 +cd /root
 +
 +wget http://www.webwareforpython.org/downloads/DBUtils/DBUtils-1.1.tar.gz
 +
 +tar zxvf DBUtils-1.1.tar.gz
 +
 +cd DBUtils-1.1/
 +
 +python setup.py install
 +
 +cd /usr/lib/python2.7/dist-packages/nova/cmd/
 +
 +---
 +
 +root@egi-cloud:/usr/lib/python2.7/dist-packages/nova/cmd# vi conductor.py
 +
 +change:
 +    #server = service.Service.create(binary='nova-conductor',
 +    #                                topic=CONF.conductor.topic,
 +    #                                manager=CONF.conductor.manager)
 +with
 +    server = service.Service.create(binary='nova-conductor',
 +                                    topic=CONF.conductor.topic + "_synergy",
 +                                    manager=CONF.conductor.manager)
 +---
 +
 +now all is ready for synergy configuration:
 +
 +cd /etc/synergy/
 +
 +root@egi-cloud:/etc/synergy/# vi synergy.conf
 +
 +---
 +
 +[DEFAULT]
 +
 +rabbit_host=192.168.114.10
 +
 +rabbit_port=5672
 +
 +rabbit_hosts=192.168.114.10:5672
 +
 +rabbit_use_ssl=False
 +
 +#rabbit_userid=guest
 +
 +rabbit_password=<yyy> 
 +
 +[WSGI]
 +
 +host=192.168.114.10
 +
 +[MYSQL]
 +
 +host="192.168.114.10"
 +
 +[FairShareManager]
 +
 +type=manager
 +
 +driver=synergy.managers.fairshare.FairShareManager
 +
 +dependences=QueueManager, QuotaManager
 +
 +scheduler_topic=scheduler
 +
 +autostart=True
 +
 +rate=300
 +
 +num_of_periods=3
 +
 +period_length=7
 +
 +decay_weight=0.5
 +
 +vcpus_weight=10000
 +
 +memory_weight=7000
 +
 +#fairshare tenants
 +
 +projects=batch-short, batch-long
 +
 +#share 
 +
 +shares=batch-short=40, batch-long=10
 +
 +#the default value
 +
 +default_project_share=10.0
 +
 +default_runtinme_limit=10
 +
 +#lifetime in minutes for the VMs
 +
 +dynamic_quota=batch-short=2, batch-long=10
 +
 +#extended_quota=batch-long
 +
 +[Keystone]
 +
 +admin_user=synergy
 +
 +admin_password=synergy
 +
 +admin_project_name=service
 +
 +#auth_url=https://192.168.114.66:5000/v3
 +
 +auth_url=https://egi-cloud.pd.infn.it:5000/v3
 +
 +--------
 +
 +Create dynamic tenants:
 +
 +keystone tenant-create --name batch-short --description "FairShare short queue Tenant"
 +
 +keystone tenant-create --name batch-long --description "FairShare long queue Tenant"
 +
 +
 +Create related networks:
 +
 +neutron net-create int-batch-short --router:external=False --provider:network_type gre --provider:segmentation_id 108 --tenant_id $(keystone tenant-list | grep batch-short | awk '{print $2}')
 +
 +neutron net-create int-batch-long --router:external=False --provider:network_type gre --provider:segmentation_id 109 --tenant_id $(keystone tenant-list | grep batch-long | awk '{print $2}')
 +
 +neutron subnet-create int-batch-short 10.0.8.0/24 --enable-dhcp --dns-nameserver 192.84.143.16 --allocation-pool start=10.0.8.2,end=10.0.8.254 --gateway=10.0.8.1 --name int-sub-batch-short --tenant_id $(keystone tenant-list | grep batch-short | awk '{print $2}')
 +
 +neutron subnet-create int-batch-long 10.0.9.0/24 --enable-dhcp --dns-nameserver 192.84.143.16 --allocation-pool start=10.0.9.2,end=10.0.9.254 --gateway=10.0.9.1 --name int-sub-batch-long --tenant_id $(keystone tenant-list | grep batch-long | awk '{print $2}')
 +
 +neutron router-interface-add ext-to-vos int-sub-batch-short
 +
 +neutron router-interface-add ext-to-vos int-sub-batch-long
 +
 +---
 +
 +change the /usr/lib/python2.7/dist-packages/oslo/messaging/localcontext.py file:
 +
 +cd /usr/lib/python2.7/dist-packages/oslo/messaging
 +
 +vi localcontext.py
 +
 +def clear_local_context():
 +    """Clear the request context for the current thread."""
 +    if hasattr(_STORE, _KEY):    ### <--- to add this line with the if
 +        delattr(_STORE, _KEY)
 +---
 +
 +Start services:
 +
 +service nova-conductor stop
 +
 +service nova-scheduler stop
 +
 +service nova-scheduler start
 +
 +service nova-conductor start
 +
 +service synergy start
 +
 +---
 +
 +It is possible to use a synergy shell to get info about quota and priority
 +
 +cd /usr/lib/python2.7/dist-packages/synergy/common/client 
 +
 +
 +python shell.py get_priority
 +
 +python shell.py get_quota
 +
  
Donate Powered by PHP Valid HTML5 Valid CSS Driven by DokuWiki