[Bug 194797] Too much CPU and memory usage

[Iñaki Baz Castillo]

https://bugs.kde.org/show_bug.cgi?id=194797





--- Comment #1 from Iñaki Baz Castillo <ibc aliax net>  2009-05-31 22:13:45 ---
In order to show which processes are writting into the disk, I run:
  echo -n "1" >/proc/sys/vm/block_dump

and this is what syslog says:

May 31 22:12:34 ibc-laptop kernel: [10750.086373] kjournald(740): WRITE block
11502416 on sda1                   
May 31 22:12:34 ibc-laptop kernel: [10750.086377] kjournald(740): WRITE block
11502424 on sda1                   
May 31 22:12:34 ibc-laptop kernel: [10750.086380] kjournald(740): WRITE block
11502432 on sda1                   
May 31 22:12:34 ibc-laptop kernel: [10750.086384] kjournald(740): WRITE block
11502440 on sda1                   
May 31 22:12:34 ibc-laptop kernel: [10750.086387] kjournald(740): WRITE block
11502448 on sda1                   
May 31 22:12:34 ibc-laptop kernel: [10750.086391] kjournald(740): WRITE block
11502456 on sda1                   
May 31 22:12:34 ibc-laptop kernel: [10750.086394] kjournald(740): WRITE block
11502464 on sda1                   
May 31 22:12:34 ibc-laptop kernel: [10750.087162] kjournald(740): WRITE block
11502472 on sda1                   
May 31 22:12:34 ibc-laptop kernel: [10750.097671] sed(29572): dirtied inode
4415059 (sedN781FM) on tmpfs         
May 31 22:12:34 ibc-laptop kernel: [10750.120677] pidof(29578): dirtied inode
4415082 (exe) on proc              
May 31 22:12:34 ibc-laptop kernel: [10750.120744] pidof(29578): dirtied inode
4415085 (exe) on proc              
May 31 22:12:34 ibc-laptop kernel: [10750.120808] pidof(29578): dirtied inode
4415088 (exe) on proc              
May 31 22:12:34 ibc-laptop kernel: [10750.120870] pidof(29578): dirtied inode
4415091 (exe) on proc              
May 31 22:12:34 ibc-laptop kernel: [10750.148117] hal-acl-tool(29549): dirtied
inode 4414876 (acl-list) on tmpfs 
May 31 22:12:34 ibc-laptop kernel: [10750.189596] pidof(29607): dirtied inode
4415231 (exe) on proc              
May 31 22:12:34 ibc-laptop kernel: [10750.194986] syslogd(2644): dirtied inode
287583 (auth.log) on sda1         
May 31 22:12:34 ibc-laptop kernel: [10750.194995] syslogd(2644): dirtied inode
287583 (auth.log) on sda1

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