~vishvananda/nova/fix-iscsiadm : changes

~vishvananda/nova/fix-iscsiadm » Changes from revision 1481

From Revision 1461 to 1442

Rev	Summary	Authors	Date
1461	Fixes issue where ServersXMLSerializer was missing a method ... Fixes issue where ServersXMLSerializer was missing a method for update actions	Alex Meade	13 years ago
1460	Updated docs for the recent scheduler class changes. Updated docs for the recent scheduler class changes.	Ed Leafe	13 years ago
1459	Passes empty string instead of None to MySQLdb driver if the... Passes empty string instead of None to MySQLdb driver if the DB password isn't set.	Rick Harris	13 years ago
1458	Fixes lp828207 Fixes lp828207 The Host API reboot action was broken due to addition of a parameter to a utility method in compute/api.py	matt.dietz at racksp...	13 years ago
1457	Fixed bug in which DescribeInstances was returning deleted i... Fixed bug in which DescribeInstances was returning deleted instances. Added tests for pertinent api methods.	John Tran	13 years ago
1456	Accept binary user_data in radix-64 format when you launch a... Accept binary user_data in radix-64 format when you launch a new server using OSAPI. This user_data would be stored along with the other server properties in the database. Once the VM instance boots you can query for the user-data to do any custom installation of applications/servers or do some specific job like setting up networking route table. You can query for user-data using curl with the URL:- curl http://169.254.169.254/latest/user-data	Tushar Patil	13 years ago
1455	Cleanup the '_base' directory in libvirt tests. Cleanup the '_base' directory in libvirt tests.	Dan Prince	13 years ago
1454	Remove instances.admin_pass column. Remove instances.admin_pass column.	Dan Prince	13 years ago
1453	Fix to return 413 for over limit exceptions with instances, ... Fix to return 413 for over limit exceptions with instances, metadata and personality	Troy Toman	13 years ago
1452	Fixed several logical errors in the scheduling process. Rena... Fixed several logical errors in the scheduling process. Renamed the 'ZoneAwareScheduler' to 'AbstractScheduler', since the zone-specific designation is no longer relevant. Created a BaseScheduler class that has basic filter_hosts() and weigh_hosts() capabilities. Moved the filters out of one large file and into a 'filters' subdirectory of nova/scheduler. Since I had to do a lot of editing of the files to change the naming and references, I cleaned up much of the inconsistent formatting. Normally formatting changes don't belong in a code change merge prop, but as I was making large-scale changes to the files, it was simplest to do it all at once.	Ed Leafe	13 years ago
1451	Adds the enabled status of a host when XenServer reports its... Adds the enabled status of a host when XenServer reports its host's capabilities. This allows the scheduler to ignore hosts whose enabled is False when considering where to place a new instance.	Ed Leafe	13 years ago
1450	DB object was being casted to dict() in API code. This did n... DB object was being casted to dict() in API code. This did not work as intended and logic has been updated to reflect a more accurate way of getting information out of DB objects.	Brian Lamar	13 years ago
1449	I'm taking Thierry at his word that I should merge early and... I'm taking Thierry at his word that I should merge early and merge often :) In Diablo-3 we introduced "vif-plugging" to the hypervisor "virt" layer, allowing flexibility in how vNICs are attached to the network switch. This allowed non-linux bridge switch technologies (e.g., Open vSwitch, 802.1qbh) to be used with nova. This blueprint adds a similar capability to linux_net.py, allowing the L3/DHCP capabilities to be "plugged" into Quantum networks. Like in the virt layer, we created a vif driver that represents the behavior of Nova prior to the change (LinuxBridgeInterfaceDriver) and make it the default. We also add a new driver for Open Vswitch that can be enabled using a flag (LinuxOVSInterfaceDriver). The code is designed to support other drivers as well. Most of the interesting code is at the bottom of linux_net.py, where the drivers are defined. I had to pull some common code related to setting IPs on devices out of ensure_bridge() so it could be used by either approach. The driver's plug() method is invoked by the VlanManager's _setup_network() method. Currently unplug() is unused, which seems to be inline with how the existing nova code works. In many places in linux_net.py, I had to tweak functions to accept the name of the linux device to configure, rather than just assuming it was the 'bridge' field in the network object, since with OVS it could be any linux device. The code I am least sure about are the changes to bin/nova-dhcpbridge. I changed to this key off of the network ID, rather than the bridge name. I've tested this with the linux bridge and with the OVS vif-plugging driver. I was able to confirm that L3 forwarding and DHCP were operating correctly.	Dan Wendlandt	13 years ago
1448	Fixes issue with exceptions getting eaten in image/s3.py if ... Fixes issue with exceptions getting eaten in image/s3.py if there is a failure during register. The variables referenced with locals() were actually out of scope.	Vishvananda Ishaya	13 years ago
1447	Allow local_gb size to be 0. libvirt uses local_gb as a seco... Allow local_gb size to be 0. libvirt uses local_gb as a secondary drive, but XenServer uses it as the root partition's size. Now we support both. Include some random PEP8 fixes.	Josh Kearney	13 years ago
1446	Use netaddr's subnet features to calculate subnets. Use netaddr's subnet features to calculate subnets.	Jason Koelker	13 years ago
1445	* Added search instance by metadata. * Added search instance by metadata. * instance_get_all_by_filters should filter deleted	vladimir.p	13 years ago
1444	This branch implements a nova api extension which allows you... This branch implements a nova api extension which allows you to manage and update tenant/project quotas.	Jake Dahn	13 years ago
1443	Updated the EC2 metadata controller so that it returns the c... Updated the EC2 metadata controller so that it returns the correct value for instance-type metadata.	Dan Prince	13 years ago
1442	Refactored the HostFilterScheduler and LeastCostScheduler cl... Refactored the HostFilterScheduler and LeastCostScheduler classes so that they can be combined into a single class that can do both host filtering and host weighting, allowing subclasses to override those processes as needed. Also renamed the ZoneAwareScheduler to AbstractScheduler, for two reasons: one, the 'zone-aware' designation was necessary when the zone code was being developed; now that it is part of nova, it is not an important distinction. Second, the 'Abstract' part clearly indicates that this is a class that is not designed to be used directly, but rather as the basis for specific scheduler subclasses.	Ed Leafe	13 years ago