[haiku-bugs] Re: [Haiku] #5777: Kernel starts paging when writing to slow media

  • From: "bonefish" <trac@xxxxxxxxxxxx>
  • Date: Wed, 16 Jun 2010 20:52:14 -0000

#5777: Kernel starts paging when writing to slow media
---------------------------+------------------------------------------------
 Reporter:  axeld          |       Owner:  axeld         
     Type:  bug            |      Status:  assigned      
 Priority:  normal         |   Milestone:  R1/alpha3     
Component:  System/Kernel  |     Version:  R1/Development
 Keywords:                 |   Blockedby:                
    Patch:  0              |    Platform:  All           
 Blocking:                 |  
---------------------------+------------------------------------------------

Comment(by bonefish):

 BTW, have you verified that the system is paging (i.e. checked the used
 swap)? I'm asking because with the method described in [http://dev.haiku-
 os.org/ticket/5816#comment:3] the system starts thrashing the disk at some
 point and all applications accessing the disk (e.g. Deskbar or Tracker)
 become very slow. There's no paging going on, though.

 Generally, attaching more info to the ticket wouldn't harm.

-- 
Ticket URL: <http://dev.haiku-os.org/ticket/5777#comment:6>
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