Commit Graph

16 Commits

Author SHA1 Message Date
Klaus Post 74253e1ddc
Fix BackendInfo() race (#18305)
`GetParityForSC` has a value receiver, so Config is copied before the lock is obtained.

Make it pointer receiver.

Fixes:

```
WARNING: DATA RACE
Read at 0x0000079cdd10 by goroutine 190:
  github.com/minio/minio/cmd.(*erasureServerPools).BackendInfo()
      github.com/minio/minio/cmd/erasure-server-pool.go:579 +0x6f
  github.com/minio/minio/cmd.(*erasureServerPools).LocalStorageInfo()
      github.com/minio/minio/cmd/erasure-server-pool.go:614 +0x3c6
  github.com/minio/minio/cmd.(*peerRESTServer).LocalStorageInfoHandler()
      github.com/minio/minio/cmd/peer-rest-server.go:347 +0x4ea
  github.com/minio/minio/cmd.(*peerRESTServer).LocalStorageInfoHandler-fm()
...

WARNING: DATA RACE
Read at 0x0000079cdd10 by goroutine 190:
  github.com/minio/minio/cmd.(*erasureServerPools).BackendInfo()
      github.com/minio/minio/cmd/erasure-server-pool.go:579 +0x6f
  github.com/minio/minio/cmd.(*erasureServerPools).LocalStorageInfo()
      github.com/minio/minio/cmd/erasure-server-pool.go:614 +0x3c6
  github.com/minio/minio/cmd.(*peerRESTServer).LocalStorageInfoHandler()
      github.com/minio/minio/cmd/peer-rest-server.go:347 +0x4ea
  github.com/minio/minio/cmd.(*peerRESTServer).LocalStorageInfoHandler-fm()
```
2023-10-24 08:15:41 -07:00
Aditya Manthramurthy 1c99fb106c
Update to minio/pkg/v2 (#17967) 2023-09-04 12:57:37 -07:00
Harshavardhana 8a9b886011
update grafana dashboard with disk -> drive rename (#17857) 2023-08-15 16:04:20 -07:00
Harshavardhana 74759b05a5
make sure to set relevant config entries correctly (#17485)
Bonus: also allow skipping keys properly.
2023-06-22 10:04:02 -07:00
Harshavardhana 5569acd95c
disallow EC:0 if not set during server startup (#17141) 2023-05-04 14:44:30 -07:00
mstmdev 2d51e42305
Remove the redundant conditional in the validateParity function (#16866) 2023-03-23 14:06:22 -07:00
Anis Elleuch 2146ed4033
xl: Quit early when EC config is incorrect (#16390)
Co-authored-by: Anis Elleuch <anis@min.io>
2023-01-09 23:07:45 -08:00
Harshavardhana 962d1f1a71
choose default values upon incorrect storage_class value (#16058) 2022-11-12 10:18:21 -08:00
Harshavardhana 6d76db9d6c
improve server startup error when pools are incorrect (#16056) 2022-11-11 19:40:45 -08:00
Harshavardhana 94dbb4a427
fix: generalize SC config and also skip healing sub-sys under SD (#15757) 2022-09-26 09:04:54 -07:00
Harshavardhana 433b6fa8fe
upgrade golang-lint to the latest (#15600) 2022-08-26 12:52:29 -07:00
ebozduman b57e7321e7
Replaces 'disk'=>'drive' visible to end user (#15464) 2022-08-04 16:10:08 -07:00
Harshavardhana 9c605ad153
allow support for parity '0', '1' enabling support for 2,3 drive setups (#15171)
allows for further granular setups

- 2 drives (1 parity, 1 data)
- 3 drives (1 parity, 2 data)

Bonus: allows '0' parity as well.
2022-06-27 20:22:18 -07:00
Harshavardhana 46fd9f4a53 fix: update storage-class properly
fixes #14005
2021-12-28 22:49:06 -08:00
Harshavardhana bfbdb8f0a8
fix: incorrect O_DIRECT behavior for reads (#12811)
O_DIRECT behavior was broken and it was still
caching all the reads, this change properly fixes
this behavior.
2021-07-28 11:20:16 -07:00
Harshavardhana 1f262daf6f
rename all remaining packages to internal/ (#12418)
This is to ensure that there are no projects
that try to import `minio/minio/pkg` into
their own repo. Any such common packages should
go to `https://github.com/minio/pkg`
2021-06-01 14:59:40 -07:00