cloudstack interfaces to ec2 and gce
DESCRIPTION
Sebastiens talk on Cloudstack interfaces to EC2 and GCETRANSCRIPT
Sebastien Goasguen,
@sebgoa
AWS and GCE interface
ReminderCloudStack Collaboration Conference:
Vegas, Santa-Clara, Amsterdam
Denver April 9-11th.
Rumors of CCC EU in November in Budapest
Events
Get Involved with Apache CloudStack
Web: http://cloudstack.apache.org/
Mailing Lists: cloudstack.apache.org/mailing-lists.html
IRC: irc.freenode.net: 6667 #cloudstack #cloudstack-dev
Twitter: @cloudstack
LinkedIn: www.linkedin.com/groups/CloudStack-Users-Group-3144859
If it didn’t happen on the mailing list, it didn’t happen.
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Ecosystem and API …
AWS and GCE interface
Ecosystem
Contributing to Apache CloudStack
API
Interfaces and standards
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GCE Interface
GCE
December 2nd 2013, GCE became Generally Available
https://cloud.google.com/events/google-cloud-platform-live/
gstack
Example$ ./gcutil --cached_flags_file=~/.gcutil_params [email protected] listmachinetypes
Items in zone/CH-GV2:
+-------------+--------------------------+--------+------+-----------+----------------------+---------+----------------------+-------------+| name | description | zone | cpus | memory-mb | scratch-disk-size-gb | max-pds | max-total-pd-size-gb | deprecation |+-------------+--------------------------+--------+------+-----------+----------------------+---------+----------------------+-------------+| Micro | Micro 512mb 1cpu | CH-GV2 | 1 | 512 | | | | || Tiny | Tiny 1024mb 1cpu | CH-GV2 | 1 | 1024 | | | | || Small | Small 2048mb 2cpu | CH-GV2 | 2 | 2048 | | | | |
Example$ ./gcutil --cached_flags_file=~/.gcutil_params [email protected] addfirewall ssh --allowed=tcp:22
$ ./gcutil --cached_flags_file=~/.gcutil_params [email protected] getfirewall ssh
Example
$ ./gcutil --cached_flags_file=~/.gcutil_params [email protected] addinstance foobarSelecting the only available zone: CH-GV21: Extra-large Extra-large 16384mb 4cpu2: Huge Huge 32184mb 8cpu3: Large Large 8192mb 4cpu4: Medium Medium 4096mb 2cpu5: Micro Micro 512mb 1cpu6: Small Small 2048mb 2cpu7: Tiny Tiny 1024mb 1cpu
Example$ ./gcutil --cached_flags_file=~/.gcutil_params [email protected] listinstances
Items in zone/CH-GV2:
+--------+--------------+-------------------------+--------+---------+---------------+---------------+-------+--------+---------+----------------+| name | machine-type | image | kernel | network | network-ip | external-ip | disks | zone | status | status-message |+--------+--------------+-------------------------+--------+---------+---------------+---------------+-------+--------+---------+----------------+| foobar | Micro | Linux CentOS 6.4 64-bit | | default | 185.19.28.146 | 185.19.28.146 | | CH-GV2 | RUNNING | |+--------+--------------+-------------------------+--------+---------+---------------+---------------+-------+--------+---------+----------------+
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AWS Interface
Native AWS interface
• EC2 really
• Java application with axis
$service cloudstack-awsapi start
Bit of a pain for packaging and build
Aim
• Remove AWSAPI• Simplify packaging and build
• Have an interface easier to maintain and extend
• Add other services in addition to EC2
http://buildacloud.org/blog/321-new-ec2-interface-to-cloudstack.html
ec2stack
API coverage…33%def _get_action(action): actions = { 'AttachVolume': volumes.attach_volume, 'AuthorizeSecurityGroupEgress': security_groups.authenticate_security_group_egress, 'AuthorizeSecurityGroupIngress': security_groups.authenticate_security_group_ingress, 'CreateKeyPair': keypairs.create_keypair, 'CreateSecurityGroup': security_groups.create_security_group, 'CreateVolume': volumes.create_volume, 'DeleteKeyPair': keypairs.delete_keypair, 'DeleteSecurityGroup': security_groups.delete_security_group, 'DeleteVolume': volumes.delete_volume, 'DescribeAvailabilityZones': zones.describe_zones, 'DescribeImageAttribute': images.describe_image_attribute, 'DescribeImages': images.describe_images, 'DescribeInstanceAttribute': instances.describe_instance_attribute, 'DescribeInstances': instances.describe_instances, 'DescribeKeyPairs': keypairs.describe_keypairs,
Usage
$aws ec2 describe-images --endpoint=http://localhost:5000
$aws ec2 describe-key-pairs --endpoint=http://localhost:5000
$aws ec2 create-key-pair --endpoint=http://localhost:5000 --key-name=test
AWS Cloud Formation
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Conclusions
Conclusions
• CloudStack API rocks• Ecosystem is vibrant
If you want hybrid cloud check:
• GCE interface • AWS interface• Expect better API coverage by this summer.
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