[haiku-bugs] Re: [Haiku] #10312: Kernel runs out of address space in checkfs

  • From: "axeld" <trac@xxxxxxxxxxxx>
  • Date: Thu, 19 Jan 2017 21:38:15 -0000

#10312: Kernel runs out of address space in checkfs
-----------------------------+----------------------------
   Reporter:  kallisti5      |      Owner:  axeld
       Type:  bug            |     Status:  new
   Priority:  high           |  Milestone:  R1
  Component:  System/Kernel  |    Version:  R1/Development
 Resolution:                 |   Keywords:
 Blocked By:                 |   Blocking:
Has a Patch:  0              |   Platform:  All
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Changes (by axeld):

 * component:  File Systems/BFS => System/Kernel


Comment:

 `max_blocks` is not the maximum number of blocks to cache, but refers to
 the highest accessible block number for that device (so 24588800 * 2K =
 46,9 GB which should correspond to your partition size).

 The root FS does not have any block cache, this should be your boot disk.

 I only find the huge number of unused blocks a bit worrying -- that
 accounts for 640 MB alone. Those should obviously be freed with a bit more
 enthusiasm.

--
Ticket URL: <https://dev.haiku-os.org/ticket/10312#comment:8>
Haiku <https://dev.haiku-os.org>
Haiku - the operating system.

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