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Jack Lv

  • Registered on: 01/05/2017
  • Last connection: 11/22/2023

Issues

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11/22/2023

02:05 PM RADOS Bug #62918: all write io block but no flush is triggered
hi,my point is that: while _maybe_wait_for_writeback block for max_dirty_bh(calculated by 64k pages),fluser_entry do ...

11/07/2023

01:08 PM RADOS Bug #62918: all write io block but no flush is triggered
it is 65536 in my test env

10/29/2023

11:16 AM RADOS Bug #62918: all write io block but no flush is triggered
__maybe_wait_for_writeback_ calculate _max_dirty_bh_ by max_dirty and BUFFER_MEMORY_WEIGHT(related with memory pages).
11:13 AM RADOS Bug #62918: all write io block but no flush is triggered
Hi, run ceph-fuse in OS that have a 64k(or 32k etc) memory page, then do multithread small io(4k) write on ceph-fuse ...

09/21/2023

01:33 PM RADOS Bug #62918 (Fix Under Review): all write io block but no flush is triggered

If memory page is large, __maybe_wait_for_writeback_ may wait for dirty bufferheads exceed limit, but dirty data si...

07/27/2023

02:31 PM RADOS Bug #62209 (New): can not promote object at readonly tier mode

steps:
* set cache pool for a data pool, readonly mode
* put object to data pool
* get object from data pool
* ...

09/30/2021

09:19 AM RADOS Support #52786 (New): processing of finisher is a block box, any means to observate it?

03/15/2020

06:25 AM rgw Bug #44511: Wrong multipart meta obj location when upload non-standard storage class
https://github.com/ceph/ceph/pull/33812

03/09/2020

01:55 AM rgw Bug #44511 (Fix Under Review): Wrong multipart meta obj location when upload non-standard storage...
upload an multipart obj to a non-standard storage class, then delete it, you will find multipart meta obj(0 size) rem...

09/19/2019

06:38 AM rgw Bug #41926: rgw: usage show can't completed when specify --bucket
https://github.com/ceph/ceph/pull/30470

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