[Bug 1433166] [NEW] plymouthd takes 4-5 cpu load. why ??

kenjo ken at kenjo.org
Tue Mar 17 15:50:20 UTC 2015


*** This bug is a duplicate of bug 1433168 ***
    https://bugs.launchpad.net/bugs/1433168

Public bug reported:

Tasks: 377 total,   1 running, 376 sleeping,   0 stopped,   0 zombie
%Cpu(s):  2,4 us,  2,9 sy,  0,0 ni, 93,1 id,  0,8 wa,  0,0 hi,  0,8 si,  0,0 st
KiB Mem:  16337124 total,  7483560 used,  8853564 free,       36 buffers
KiB Swap:        0 total,        0 used,        0 free.  3932972 cached Mem

  PID USER      PR  NI    VIRT    RES    SHR S  %CPU %MEM     TIME+ COMMAND                                
 3213 kenjo     20   0   35092   6824   3664 S  19,9  0,0   4:26.09 wget                                   
20163 root      20   0  146192  27604   4572 S   4,7  0,2  16:23.92 plymouthd  

I dont see any reason why this process whould take ANY cpu.

what is is doing? it loads the system enough for the fan to go on.

** Affects: plymouth (Ubuntu)
     Importance: Undecided
         Status: New

** This bug has been marked a duplicate of bug 1433168
   plymouthd takes 4-5 cpu load

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https://bugs.launchpad.net/bugs/1433166

Title:
  plymouthd takes 4-5 cpu load. why ??

Status in plymouth package in Ubuntu:
  New

Bug description:
  Tasks: 377 total,   1 running, 376 sleeping,   0 stopped,   0 zombie
  %Cpu(s):  2,4 us,  2,9 sy,  0,0 ni, 93,1 id,  0,8 wa,  0,0 hi,  0,8 si,  0,0 st
  KiB Mem:  16337124 total,  7483560 used,  8853564 free,       36 buffers
  KiB Swap:        0 total,        0 used,        0 free.  3932972 cached Mem

    PID USER      PR  NI    VIRT    RES    SHR S  %CPU %MEM     TIME+ COMMAND                                
   3213 kenjo     20   0   35092   6824   3664 S  19,9  0,0   4:26.09 wget                                   
  20163 root      20   0  146192  27604   4572 S   4,7  0,2  16:23.92 plymouthd  

  I dont see any reason why this process whould take ANY cpu.

  what is is doing? it loads the system enough for the fan to go on.

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