jjelinek got a fish trophy!
11918 metaslab improvements
Review Request #2442 — Created Nov. 6, 2019 and submitted
| Information | |
|---|---|
| jjelinek | |
| illumos-gate | |
| 11918 | |
| Reviewers | |
| general | |
This is a port from OpenZFS to illumos of the following metaslab improvements from Delphix:
475aa97ca Prevent metaslab_sync panic due to spa_final_dirty_txg
eef0f4d84 Keep more metaslabs loaded
f09fda507 Cap metaslab memory usage
c81f1790e Metaslab max_size should be persisted while unloaded
fe0ea8481 Don't activate metaslabs with weight 0
679b0f2ab Concurrent small allocation defeats large allocation
zfs test run
