Commit Graph

283 Commits

Author SHA1 Message Date
Nitish Tiwari 5afd856355 Update Kubernetes TLS doc with info for distributed setups (#5971)
Also, add details on how to create wildcard self-signed certificates
using openssl
2018-05-23 20:41:25 -07:00
Acid Chicken (硫酸鶏) 483fe4bed5 Fix typo (#5960) 2018-05-22 08:09:30 +05:30
rawipfel 1cf381f1b0 handle Kubernetes read-only secrets (#5951) 2018-05-18 10:31:11 +05:30
Minio Trusted f9e8ac429e Update yaml files to latest version RELEASE.2018-05-16T23-35-33Z 2018-05-16 23:39:52 +00:00
Nitish Tiwari 41496e1406 Fix broken healthcheck link (#5935) 2018-05-16 14:43:25 -07:00
Nitish Tiwari 9cab0f25e0 Add top level metrics document to summarize monitoring endpoints (#5923)
Minio server supports healthcheck and prometheus related
unauthenticated endpoints. This document summarizes this
information in a single place and add links for more detailed
documentation if needed.
2018-05-15 12:23:21 -07:00
Minio Trusted 5c21e89559 Update yaml files to latest version RELEASE.2018-05-11T00-29-24Z 2018-05-11 00:34:18 +00:00
Minio Trusted 518f856900 Update yaml files to latest version RELEASE.2018-05-10T00-00-42Z 2018-05-10 00:03:30 +00:00
Anis Elleuch 2c0020e9ee Fix typo in prometheus scrape url (#5909) 2018-05-09 11:20:03 -07:00
Ashish Kumar Sinha deb685c5b5 Enhancements in Minio Prometheus exporter (#5848)
Standardized Minio collectors based on Prometheus 
recommendations.
2018-05-09 01:38:27 -07:00
Minio Trusted 2ecc976950 Update yaml files to latest version RELEASE.2018-05-04T23-13-12Z 2018-05-04 23:16:52 +00:00
Egor Panfilov 4f68e0109c Fix output of AMQP example (#5867) 2018-04-30 08:39:07 +05:30
Minio Trusted 97c0c1abfd Update yaml files to latest version RELEASE.2018-04-27T23-33-52Z 2018-04-27 23:37:02 +00:00
Elson Rodriguez 1bd7eb979c Add example on how to deploy minio without a backing store. (#5810)
Many on-premise clusters do not have a PV abstraction, this example 
shows a way to deploy minio effectively in such environments.
2018-04-27 20:58:23 +05:30
Andreas Auernhammer 21a3c0f482 disable elliptic curves P-384 and P-521 for TLS. (#5845)
This change disables the non-constant-time implementations of P-384 and P-521.
As a consequence a client using just these curves cannot connect to the server.
This should be no real issues because (all) clients at least support P-256.

Further this change also rejects ECDSA private keys of P-384 and P-521.
While non-constant-time implementations for the ECDHE exchange don't expose an
obvious vulnerability, using P-384 or P-521 keys for the ECDSA signature may allow
pratical timing attacks.

Fixes #5844
2018-04-24 15:47:30 -07:00
Minio Trusted 75cc2ce9d8 Update yaml files to latest version RELEASE.2018-04-19T22-54-58Z 2018-04-19 22:58:31 +00:00
Ashish Kumar Sinha 9ebb72aa99 Introduce new unauthenticated endpoint /metric (#5723) (#5829)
/metric exposes Promethus compatible data for scraping metrics

Fixes: #5723
2018-04-18 16:01:42 -07:00
Minio Trusted 75f35b926d Update yaml files to latest version RELEASE.2018-04-12T23-41-09Z 2018-04-12 23:45:16 +00:00
dingjs a706c21f70 Tranlsate disk-caching/README.md,nas.md,large-bucket/README.md to Chinese. (#5775) 2018-04-09 17:41:16 -07:00
Dee Koder c30f75de28 Update screenshots. Use png instead of jpgs. (#5770) 2018-04-06 13:51:25 +05:30
kannappanr f8a3fd0c2a
Create logger package and rename errorIf to LogIf (#5678)
Removing message from error logging
Replace errors.Trace with LogIf
2018-04-05 15:04:40 -07:00
Kaan Kabalak 38ce19badd Rename minio-limitations.md to minio-limits.md in Chinese translation (#5753)
Applies the change in #5541 for Chinese docs
2018-04-04 19:00:19 -07:00
Minio Trusted c4a70fdee9 Update yaml files to latest version RELEASE.2018-04-04T05-20-54Z 2018-04-04 05:25:19 +00:00
Edward Vielmetti e76fe435c4 "account_id" for "accound_id" (#5757) 2018-04-03 17:06:59 -07:00
Edward Vielmetti 1e50951a4a typo fix (#5756) 2018-04-03 21:00:35 +05:30
poornas 98315b8e60 Update disk cache documentation (#5743) 2018-04-02 10:25:08 +05:30
Harshavardhana 4d02f9bccf fix gateway docs comprehensively (#5740) 2018-03-30 14:16:06 +05:30
Minio Trusted cf8d12d169 Update yaml files to latest version RELEASE.2018-03-30T00-38-44Z 2018-03-30 00:41:38 +00:00
Harshavardhana 228c8f05f4 Improve some wording in disk caching docs (#5730) 2018-03-29 10:12:14 +05:30
Minio Trusted 5a7ab7b06e Update yaml files to latest version RELEASE.2018-03-28T23-45-53Z 2018-03-28 23:48:23 +00:00
poornas a3e806ed61 Add disk based edge caching support. (#5182)
This PR adds disk based edge caching support for minio server.

Cache settings can be configured in config.json to take list of disk drives,
cache expiry in days and file patterns to exclude from cache or via environment
variables MINIO_CACHE_DRIVES, MINIO_CACHE_EXCLUDE and MINIO_CACHE_EXPIRY

Design assumes that Atime support is enabled and the list of cache drives is
fixed.
 - Objects are cached on both GET and PUT/POST operations.
 - Expiry is used as hint to evict older entries from cache, or if 80% of cache
   capacity is filled.
 - When object storage backend is down, GET, LIST and HEAD operations fetch
   object seamlessly from cache.

Current Limitations
 - Bucket policies are not cached, so anonymous operations are not supported in
   offline mode.
 - Objects are distributed using deterministic hashing among list of cache
   drives specified.If one or more drives go offline, or cache drive
   configuration is altered - performance could degrade to linear lookup.

Fixes #4026
2018-03-28 14:14:06 -07:00
Harshavardhana 020cc8b669 Remove old unmaintained docs (#5699)
- removes backend/{fs,xl} files.
- removes FreeBSD doc since we already have FreeNAS doc.
- removes sets/ directory which is redundant with
  large-bucket directory.
- removes browser/ directory which attempts
  to explain about browser RPC calls, since
  its an internal API we do not need to document it.
2018-03-24 00:07:04 +05:30
Harshavardhana 17409517ec Fix docs to expand on new limits on a distributed setup (#5677) 2018-03-22 16:24:14 -07:00
Minio Trusted fb3159277c Update yaml files to latest version RELEASE.2018-03-19T19-22-06Z 2018-03-19 19:25:23 +00:00
Minio Trusted 049090126e Update yaml files to latest version RELEASE.2018-03-16T22-52-12Z 2018-03-16 22:55:04 +00:00
Nitish Tiwari abffa00b76
Update healthcheck related examples and add head support (#5650)
- Add head method for healthcheck endpoint. Some platforms/users
may use the HTTP Head method to check for health status.

- Add liveness and readiness probe examples in Kubernetes yaml
example docs. Note that readiness probe not added to StatefulSet
example due to https://github.com/kubernetes/kubernetes/issues/27114
2018-03-15 09:55:02 +05:30
Nitish Tiwari 1c0c3369c9 Cleanup large bucket support documents (#5641) 2018-03-14 15:22:17 -07:00
Alexander Stuart-Kregor 5053f96274 Swap max_hw_sectors_kb for max_sectors_kb. Fixes #5633. (#5638) 2018-03-13 18:47:49 +05:30
Minio Trusted 16000255f8 Update yaml files to latest version RELEASE.2018-03-12T21-25-28Z 2018-03-12 21:28:21 +00:00
Nitish Tiwari 4a4d1d1b82 Add Minio TLS configuration doc for Kubernetes deployment (#5617) 2018-03-12 14:22:23 -07:00
Nitish Tiwari 574b667c56 Remove madmin docs from top level docs directory (#5636)
madmin package is well documented in its source directory here
https://github.com/minio/minio/tree/master/pkg/madmin.

Hence, keeping another copy is not required as it makes it difficult
to maintain.
2018-03-12 11:51:58 -07:00
Nitish Tiwari 10b01ac836
Add healthcheck endpoints (#5543)
This PR adds readiness and liveness endpoints to probe Minio server
instance health. Endpoints can only be accessed without authentication
and the paths are /minio/health/live and /minio/health/ready for
liveness and readiness respectively.

The new healthcheck liveness endpoint is used for Docker healthcheck
now.

Fixes #5357
Fixes #5514
2018-03-12 11:46:53 +05:30
Nitish Tiwari ba0c7544ea
Cleanup orchestration documents (#5623)
- Remove hostPort from Kubernetes deployment example docs. Initially
hostPort was added to ensure Minio pods are allocated to separate
machines, but as per latest Kubernetes documents this is not
recommended approach (ref: https://kubernetes.io/docs/concepts/
configuration/overview/#services). To define pod allocations,
Affinity and Anti-Affinity concepts are the recommended approach.
(ref: https://kubernetes.io/docs/concepts/configuration/assign-pod-node)

- Add Minio release tag to Docker-Compose example file.
2018-03-09 15:21:41 +05:30
Andreas Auernhammer 889dd387f1 [doc] fix openssl command for ECDSA key generation (#5616)
This change fixes the command for generating ECDSA private keys.
The current command produces private key files which cannot be parsed
by the server.

Fixes #5614
2018-03-08 15:06:42 -08:00
Dee Koder 973ff2fabd Fix mqtt example py code which was not working (#5619) 2018-03-08 16:46:52 +05:30
poornas b7536570f8 update docs for NAS gateway (#5569) 2018-02-22 09:15:19 +05:30
poornas 25107c2e11 Add NAS gateway support (#5516) 2018-02-20 12:21:12 -08:00
Harshavardhana d12bdd50ee Rename minio-limitations.md to minio-limits.md (#5541) 2018-02-16 09:35:02 +05:30
Harshavardhana fb96779a8a Add large bucket support for erasure coded backend (#5160)
This PR implements an object layer which
combines input erasure sets of XL layers
into a unified namespace.

This object layer extends the existing
erasure coded implementation, it is assumed
in this design that providing > 16 disks is
a static configuration as well i.e if you started
the setup with 32 disks with 4 sets 8 disks per
pack then you would need to provide 4 sets always.

Some design details and restrictions:

- Objects are distributed using consistent ordering
  to a unique erasure coded layer.
- Each pack has its own dsync so locks are synchronized
  properly at pack (erasure layer).
- Each pack still has a maximum of 16 disks
  requirement, you can start with multiple
  such sets statically.
- Static sets set of disks and cannot be
  changed, there is no elastic expansion allowed.
- Static sets set of disks and cannot be
  changed, there is no elastic removal allowed.
- ListObjects() across sets can be noticeably
  slower since List happens on all servers,
  and is merged at this sets layer.

Fixes #5465
Fixes #5464
Fixes #5461
Fixes #5460
Fixes #5459
Fixes #5458
Fixes #5460
Fixes #5488
Fixes #5489
Fixes #5497
Fixes #5496
2018-02-15 17:45:57 -08:00
Minio Trusted a7f6e14370 Update yaml files to latest version RELEASE.2018-02-09T22-40-05Z 2018-02-09 22:43:57 +00:00