Difference between revisions of "Openstack Object Storage"
Jump to navigation
Jump to search
(→S3) |
(→S3) |
||
Line 10: | Line 10: | ||
# To use the S3 interface, first create ec2 credentials for your Openstack account using the <code>openstack ec2 credentials create</code> command in the [[Using_Openstack_CLI_Client | Openstack CLI client]]. | # To use the S3 interface, first create ec2 credentials for your Openstack account using the <code>openstack ec2 credentials create</code> command in the [[Using_Openstack_CLI_Client | Openstack CLI client]]. | ||
#* List existing ec2 credentials in your Openstack account using the <code>openstack ec2 credentials list</code> command or revoke one using <code>openstack ec2 credentials delete</code>. | #* List existing ec2 credentials in your Openstack account using the <code>openstack ec2 credentials list</code> command or revoke one using <code>openstack ec2 credentials delete</code>. | ||
− | # You can | + | # You can use an s3 client or SDK to access the object storage. For reference, here's a configuration file for [https://s3tools.org/s3cmd s3cmd] |
[default] | [default] | ||
access_key = <<ACCESS KEY>> | access_key = <<ACCESS KEY>> |
Revision as of 14:05, 3 May 2022
Red Cloud object storage can be accessed using the following interfaces:
Swift
- CLI client: the `swift` command is part of the Openstack CLI client.
- Swift SDKs in a variety of languages.
S3
- To use the S3 interface, first create ec2 credentials for your Openstack account using the
openstack ec2 credentials create
command in the Openstack CLI client.- List existing ec2 credentials in your Openstack account using the
openstack ec2 credentials list
command or revoke one usingopenstack ec2 credentials delete
.
- List existing ec2 credentials in your Openstack account using the
- You can use an s3 client or SDK to access the object storage. For reference, here's a configuration file for s3cmd
[default] access_key = <<ACCESS KEY>> secret_key = <<SECRET KEY>> host_base = redcloud.cac.cornell.edu:8443 host_bucket = redcloud.cac.cornell.edu:8443 signature_v2 = True bucket_location = US default_mime_type = binary/octet-stream delete_removed = False dry_run = False encoding = UTF-8 encrypt = False follow_symlinks = False force = False get_continue = False gpg_command = /usr/local/bin/gpg gpg_decrypt = %(gpg_command)s -d --verbose --no-use-agent --batch --yes --passphrase-fd %(passphrase_fd)s -o %(output_file)s %(input_file)s gpg_encrypt = %(gpg_command)s -c --verbose --no-use-agent --batch --yes --passphrase-fd %(passphrase_fd)s -o %(output_file)s %(input_file)s gpg_passphrase = guess_mime_type = True human_readable_sizes = False list_md5 = False preserve_attrs = True progress_meter = True recursive = False recv_chunk = 4096 reduced_redundancy = False send_chunk = 4096 skip_existing = False socket_timeout = 300 urlencoding_mode = normal use_https = True verbosity = WARNING
Globus
Red Cloud object storage is accessible via the cac#redcloud Globus endpoint. See documentation here on Globus access
Enabling Your Red Cloud Account on the Endpoint
- First create ec2 credentials for your Openstack account using the
openstack ec2 credentials create
command in the Openstack CLI client.- List existing ec2 credentials in your Openstack account using the
openstack ec2 credentials list
command or revoke one usingopenstack ec2 credentials delete
. - If you have multiple Red Cloud accounts, you can only configure one account for Globus access at any given time.
- List existing ec2 credentials in your Openstack account using the
- ssh to
globus-redcloud.cac.cornell.edu
and log in using your CAC user name and password. - Create the
~/.globus
directory:mkdir ~/.globus
- Create the following
~/.globus/s3
file:
<CAC user name>;<access key>;<secret key>