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UTM Load analysis perf top (unknown Process)

Hello,

I´m currently analyzing performance problems on an utm 120. Should the process unknown exist and use cpu time? Sometimes the color is green and sometimes it becomes red....


16.54%  [unknown]                        [.] 0xf773825a
  6.43%  [kernel]                         [k] read_hpet
  6.28%  [kernel]                         [k] cpu_startup_entry
  5.02%  libsavi.so.3.2.07.361.0          [.] 0x00230fee
  1.85%  perf                             [.] 0x00070213
  1.68%  [kernel]                         [k] _raw_spin_lock_irqsave
  1.48%  [kernel]                         [k] menu_select
  1.46%  perf                             [.] hists__output_resort
  1.31%  libasapsdk.so                    [.] 0x0024402d
  1.04%  libperl.so                       [.] 0x00025f77
  0.85%  libcrypto.so.1.0.0               [.] bn_mul_mont
  0.81%  [kernel]                         [k] __schedule
  0.81%  libc-2.11.3.so                   [.] _int_malloc
  0.75%  perf                             [.] dso__find_symbol
  0.74%  [kernel]                         [k] hpet_legacy_next_event
  0.62%  perf                             [.] rb_next
  0.59%  [kernel]                         [k] timerqueue_add
  0.58%  [kernel]                         [k] load_balance
  0.57%  [kernel]                         [k] int_sqrt
  0.50%  libc-2.11.3.so                   [.] __i686.get_pc_thunk.bx
  0.50%  postgres                         [.] 0x00362620
  0.50%  [kernel]                         [k] __switch_to


Regards
Sebastian


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Parents
  • I just looked at three systems, Sebastian.  I see this on a UTM 220, but not on an EC2 instance at AWS nor on a Compaq PC.

    Cheers - Bob
     
    Sophos UTM Community Moderator
    Sophos Certified Architect - UTM
    Sophos Certified Engineer - XG
    Gold Solution Partner since 2005
    MediaSoft, Inc. USA
Reply
  • I just looked at three systems, Sebastian.  I see this on a UTM 220, but not on an EC2 instance at AWS nor on a Compaq PC.

    Cheers - Bob
     
    Sophos UTM Community Moderator
    Sophos Certified Architect - UTM
    Sophos Certified Engineer - XG
    Gold Solution Partner since 2005
    MediaSoft, Inc. USA
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