3 navsection: installguide
4 title: Configure S3 object storage
7 Copyright (C) The Arvados Authors. All rights reserved.
9 SPDX-License-Identifier: CC-BY-SA-3.0
12 Keepstore can store data in object storage compatible with the S3 API, such as Amazon S3, Google Cloud Storage, or Ceph RADOS.
14 Volumes are configured in the @Volumes@ section of the cluster configuration file.
16 {% include 'assign_volume_uuid' %}
18 <notextile><pre><code>Clusters:
19 <span class="userinput">uuid_prefix</span>:
21 <span class="userinput">uuid_prefix</span>-nyw5e-<span class="userinput">000000000000000</span>:
23 # This section determines which keepstore servers access the
24 # volume. In this example, keep0 has read/write access, and
25 # keep1 has read-only access.
27 # If the AccessViaHosts section is empty or omitted, all
28 # keepstore servers will have read/write access to the
30 "http://<span class="userinput">keep0.uuid_prefix.example.com</span>:25107/": {}
31 "http://<span class="userinput">keep1.uuid_prefix.example.com</span>:25107/": {ReadOnly: true}
35 # If an IAM role name is given here, credentials to access
36 # the bucket will be retrieved at runtime from instance
40 # The credentials to use to access the bucket. Omit or leave
41 # blank if IAMRole is configured.
45 # Storage provider endpoint. For Amazon S3, use "" or
46 # omit. For Google Cloud Storage, use
47 # "https://storage.googleapis.com".
50 # Storage provider region. For Google Cloud Storage, use ""
54 # Change to true if the region requires a LocationConstraint
56 LocationConstraint: false
59 Bucket: example-bucket-name
61 # Requested page size for "list bucket contents" requests.
64 # Maximum time to wait while making the initial connection
65 # to the backend before failing the request.
68 # Maximum time to wait for a complete response from the
69 # backend before failing the request.
72 # Maximum eventual consistency latency
75 # Enable deletion (garbage collection) even when the
76 # configured BlobTrashLifetime is zero. WARNING: eventual
77 # consistency may result in race conditions that can cause
78 # data loss. Do not enable this unless you understand and
82 # How much replication is provided by the underlying bucket.
83 # This is used to inform replication decisions at the Keep
87 # If true, do not accept write or trash operations, even if
88 # AccessViaHosts.*.ReadOnly is false.
90 # If false or omitted, enable write access (subject to
91 # AccessViaHosts.*.ReadOnly, where applicable).
94 # Storage classes to associate with this volume. See "Storage
95 # classes" in the "Admin" section of doc.arvados.org.
97 </code></pre></notextile>