Alexander Motin
- Login: mav
- Email: mav@FreeBSD.org
- SSH Key:
ssh-dss AAAAB3NzaC1kc3MAAACBAKi1c4wl+WQCpM/8JXzcqBpjY61IP5KN57KzhwY5SPmfftlNq+OsYQhwm6LONzaqcNPRa2ToSRaVITPBUU1d1QvFhraxxK6pmAcl+ffX0jazQbujlEwC55NOhkzzJUV0g8JLqYQoRfI1S87TIXAY45RsYGc2mUln9fDifT/orws1AAAAFQCGBgdrqjG5VmikV68My5KDkgFrFQAAAIEAlzK7xPrZaGMjF/9IwkxgkM3j2UF5l99ZrYgGAMPiyPPZPzePFsxDCMijVHHzrmFjlRHqExn3Un7S4zgmh6tIFj7qg8fHz5npTqGFeZr4GCcMsl8CH89kIloq8YqkuGUxNXhAw1lTv25VcCv3MrBpVyK0LiDcWqnUkEnVOyapvFcAAACBAJl24kL9MSkHOzz3DKquSh061HeW9gRJHCmbEjgAI/uGErhSp0HHVosXmBGLpnPdYOzVvecRXml4puVUfT365w4fCLNiTFd8nYj3t2Y0dlk9MZE+LM2WvbBZLCJuhmCkjGHfjpBM8ralq42T98hdRUcdxo9rXPrdy3NbKPe69fra
- Registered on: 2015-01-13
- Last connection: 2021-11-30
Issues
open | closed | Total | |
---|---|---|---|
Assigned issues | 0 | 4 | 4 |
Reported issues | 2 | 8 | 10 |
Activity
2018-11-03
-
01:42 AM illumos gate Bug #9952 (Duplicate): Block size change during zfs receive drops spill block
- Replication code in receive_object() falsely assumes that if received object block size is different from local, then...
2018-08-16
-
09:42 PM illumos gate Bug #9738: 9112 broke third block copy allocations within one metaslab group
- https://github.com/openzfs/openzfs/pull/687
-
01:48 AM illumos gate Bug #9738 (Closed): 9112 broke third block copy allocations within one metaslab group
- metaslab_group_alloc_normal() sets tertiary variable for some allocation requests to push those allocations to differ...
-
09:20 PM illumos gate Bug #9751: Allocation throttling misplacing ditto blocks
- https://github.com/openzfs/openzfs/pull/688
-
09:10 PM illumos gate Bug #9751 (Closed): Allocation throttling misplacing ditto blocks
- During synthetic random write benchmarks I found many secondary and tertiary block copies allocations form the same v...
2018-04-03
-
06:56 PM illumos gate Bug #9434 (Closed): Speculative prefetch is blocked by device removal code
- Testing freshly updated FreeBSD I found that speculative prefetcher does not work for new pools, that never experienc...
2018-04-02
-
11:08 PM illumos gate Bug #9433 (Closed): Fix ARC hit rate
- https://github.com/zfsonlinux/zfs/pull/6989 needs to be merged. Since dbuf cache size increased recently, it becomes...
2017-11-20
-
07:46 PM illumos gate Bug #8835: Speculative prefetch in ZFS not working for misaligned reads
- Here is a possible fix: https://github.com/openzfs/openzfs/pull/497
-
05:55 PM illumos gate Bug #8835 (Closed): Speculative prefetch in ZFS not working for misaligned reads
- Sequential reads not aligned to block size are not detected by ZFS prefetcher as sequential, killing prefetch and sev...
2016-12-07
-
01:38 PM illumos gate Feature #7090: zfs should improve allocation order and throttle allocations
- "The queue would be ordered by issued time and offset" is not true, since io_offset field in logical ZIOs is always z...
Also available in: Atom