Commit Graph

4 Commits

Author SHA1 Message Date
Sidhartha Mani 3e78ea8acc
improve obd tests and optimize network (#9378)
- keep long running obd network tests alive
- fix error - wrong number of parents in process OBD info
- ensure that osinfo does not error out when inside containers
- remove limit on max number of connections per client transport

The generic client transport uses a default limit of 64 conns per transport.
This could end up limiting and throttling usage, and artificially slowing
down the performance of MinIO even on hardware capable of doing better.
2020-04-18 11:06:11 -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
Sidhartha Mani 9f81d014f1
fix: drive names in output of parallel obd test (#9312) 2020-04-09 22:44:17 -07:00
Sidhartha Mani 0c80bf45d0
Implement oboard diagnostics admin API (#9024)
- Implement a graph algorithm to test network bandwidth from every 
  node to every other node
- Saturate any network bandwidth adaptively, accounting for slow 
  and fast network capacity
- Implement parallel drive OBD tests
- Implement a paging mechanism for OBD test to provide periodic updates to client
- Implement Sys, Process, Host, Mem OBD Infos
2020-03-26 21:07:39 -07:00