[haiku-bugs] Re: [Haiku] #5816: Kernel out of memory
- From: "bonefish" <trac@xxxxxxxxxxxx>
- Date: Fri, 18 Jun 2010 21:44:32 -0000
#5816: Kernel out of memory
----------------------------+-----------------------------------------------
Reporter: axeld | Owner: bonefish
Type: bug | Status: closed
Priority: normal | Milestone: R1/alpha3
Component: System/Kernel | Version: R1/Development
Resolution: fixed | Keywords:
Blockedby: | Patch: 0
Platform: All | Blocking: 4963
----------------------------+-----------------------------------------------
Changes (by bonefish):
* status: assigned => closed
* resolution: => fixed
Comment:
Fixed:
* the way too low "warning" and "critical" low resource state address
space limits in r37168,
* the vnode cache ignoring the address space low resource state in
r37169,
* extremely quick draining of actively written to block caches (and thus
the performance issue) when in "note" low resource state in r37170,
* the rather slow reduction of unused blocks of huge block caches when
reaching a low resource state also in r37170,
* the slab object caches keeping a high number of empty slabs in "note"
low resource state in r37171.
Not fixed yet is that vnode and block caches are favored over file cache
and IOCache. I haven't tested fscheck -- as mentioned earlier, I couldn't
reproduce the problem with it -- but at least my copy test runs smoothly,
now. Please reopen, if there are still memory related issues with fscheck.
--
Ticket URL: <http://dev.haiku-os.org/ticket/5816#comment:9>
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