Commit Graph

22 Commits

Author SHA1 Message Date
Harshavardhana c6a120df0e
fix: Prometheus metrics to re-use storage disks (#11647)
also re-use storage disks for all `mc admin server info`
calls as well, implement a new LocalStorageInfo() API
call at ObjectLayer to lookup local disks storageInfo

also fixes bugs where there were double calls to StorageInfo()
2021-03-02 17:28:04 -08:00
Harshavardhana da676ac298
remove network calls for getLocalDisks (#11603) 2021-02-22 13:19:44 -08:00
Harshavardhana 9cdd981ce7
fix: expire locks only on participating lockers (#11335)
additionally also add a new ForceUnlock API, to
allow forcibly unlocking locks if possible.
2021-01-25 10:01:27 -08:00
Ritesh H Shukla b4add82bb6
Updated Prometheus metrics (#11141)
* Add metrics for nodes online and offline
* Add cluster capacity metrics
* Introduce v2 metrics
2021-01-18 20:35:38 -08:00
Harshavardhana a4f6705874
expire stale locks when owner is down (#11247)
fixes #11246
2021-01-07 19:16:18 -08:00
Anis Elleuch 2ecaab55a6
admin: ServerInfo returns info without object layer initialized (#11142) 2020-12-21 09:35:19 -08:00
Harshavardhana 4ec45753e6 rename server sets to server pools 2020-12-01 13:50:33 -08:00
Harshavardhana ad726b49b4
rename zones to serverSets to avoid terminology conflict (#10679)
we are bringing in availability zones, we should avoid
zones as per server expansion concept.
2020-10-15 14:28:50 -07:00
Harshavardhana e7d7d5232c
fix: admin info output and improve overall performance (#10015)
- admin info node offline check is now quicker
- admin info now doesn't duplicate the code
  across doing the same checks for disks
- rely on StorageInfo to return appropriate errors
  instead of calling locally.
- diskID checks now return proper errors when
  disk not found v/s format.json missing.
- add more disk states for more clarity on the
  underlying disk errors.
2020-07-13 09:51:07 -07:00
Harshavardhana 4915433bd2
Support bucket versioning (#9377)
- Implement a new xl.json 2.0.0 format to support,
  this moves the entire marshaling logic to POSIX
  layer, top layer always consumes a common FileInfo
  construct which simplifies the metadata reads.
- Implement list object versions
- Migrate to siphash from crchash for new deployments
  for object placements.

Fixes #2111
2020-06-12 20:04:01 -07:00
Harshavardhana 4314ee1670
fix: remove unusued PerfInfoHandler code (#9328)
- Removes PerfInfo admin API as its not OBDInfo
- Keep the drive path without the metaBucket in OBD
  global latency map.
- Remove all the unused code related to PerfInfo API
- Do not redefined global mib,gib constants use
  humanize.MiByte and humanize.GiByte instead always
2020-04-12 19:37:09 -07:00
Anis Elleuch 7432b5c9b2
Use user CAs in checkEndpoint() call (#8911)
The server info handler makes a http connection to other
nodes to check if they are up but does not load the custom
CAs in ~/.minio/certs/CAs.

This commit fix it.

Co-authored-by: Harshavardhana <harsha@minio.io>
2020-02-02 07:15:29 +05:30
Harshavardhana 0b7bd024fb Fix dependencies graph for minio source compilation (#8717)
We had messy cyclical dependency problem with `mc`
due to dependencies in pkg/console, moved the pkg/console
to minio for more control and also to avoid any further
cyclical dependencies of `mc` clobbering up the
dependencies on server.

Fixes #8659
2019-12-31 09:36:13 +05:30
kannappanr d266b3a066
Admin Info: Modify Uptime to return seconds (#8635) 2019-12-11 17:56:02 -08:00
Ashish Kumar Sinha 24fb1bf258 New Admin Info (#8497) 2019-12-11 14:27:03 -08:00
Harshavardhana 347b29d059 Implement bucket expansion (#8509) 2019-11-19 17:42:27 -08:00
Ashish Kumar Sinha 18cb15559d Add network hardware info (#8358)
peerRESTVersion changed to v6
2019-10-17 04:09:49 -07:00
Ashish Kumar Sinha 1c90485b56 Remove duplicate cpu hardware info (#8384) 2019-10-12 00:15:43 +05:30
Ashish Kumar Sinha 74008446fe CPU hardware info (#8187) 2019-10-03 20:18:38 +05:30
Krishnan Parthasarathi 31bee6b6ed Remove size query parameter from PerfInfo handler (#8258) 2019-09-18 01:59:12 +05:30
Krishnan Parthasarathi 6ba323b009 Add ability to test drive speeds on a MinIO setup (#7664)
- Extends existing Admin API to measure disk performance
2019-09-13 03:22:30 +05:30
Harshavardhana 73e4e99942 Hosts should be skipped, when calculating local info (#8191)
endpoint.IsLocal will not have .Host entries so
using them to skip double entries will never work.

change the code such that we look for endpoint.Host
outside of endpoint.IsLocal logic to skip double
hosts appropriately.

Move these functions to their appropriate file.
2019-09-12 23:36:12 +05:30