[haiku-bugs] Re: [Haiku] #5559: Memory pressure causes high latency

  • From: "bonefish" <trac@xxxxxxxxxxxx>
  • Date: Fri, 12 Mar 2010 20:10:10 -0000

#5559: Memory pressure causes high latency
---------------------------+------------------------------------------------
 Reporter:  bbjimmy        |       Owner:  bonefish      
     Type:  bug            |      Status:  assigned      
 Priority:  normal         |   Milestone:  R1/alpha2     
Component:  System/Kernel  |     Version:  R1/Development
 Keywords:                 |   Blockedby:                
 Platform:  All            |    Blocking:                
---------------------------+------------------------------------------------

Comment(by bonefish):

 The "page_stats" output confirms that the system is actively paging. All
 pages (save for a small system reserve) are in use, none are cached.
 "avail" basically agrees. Someone has allocated lots of memory and from
 the looks of it it is some kernel component. The output of "slabs" would
 be helpful as well as the output of "areas 1".

-- 
Ticket URL: <http://dev.haiku-os.org/ticket/5559#comment:7>
Haiku <http://dev.haiku-os.org>
Haiku - the operating system.

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