Utility glance on HP-UX B.11.23 and B.11.31 - HP UX

This is a discussion on Utility glance on HP-UX B.11.23 and B.11.31 - HP UX ; Hi, We run utility glance on HP-UX B.11.23 and B.11.31. As a result, I have two questions: 1. glance itself takes no CPU resources on B.11.23, but glance itself on B.11.31 takes about 15% of CPU. Any explanations? 2. The ...

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Thread: Utility glance on HP-UX B.11.23 and B.11.31

  1. Utility glance on HP-UX B.11.23 and B.11.31

    Hi,


    We run utility glance on HP-UX B.11.23 and B.11.31.

    As a result, I have two questions:

    1. glance itself takes no CPU resources on B.11.23,
    but glance itself on B.11.31 takes about 15% of CPU.
    Any explanations?

    2. The same column "CPU Util (400%)" is in glance-report on both HP
    versions: B.11.23 and B.11.31.
    But B.11.31 has hyperthreading. Perhaps, glance-report on B.11.31
    should contain column "CPU Util (800%)" instead of "CPU Util (400%)".


    Thanks,
    Alex Vinokur


    ====================================
    hpbl817> uname -a
    HP-UX hpbl817 B.11.23 U ia64 0583057937 unlimited-user license

    hpbl817> setboot
    Primary bootpath : 0/2/1/0.0.0.0.0
    HA Alternate bootpath : 0/1/1/0
    Alternate bootpath : 0/2/1/0.0.0.1.0

    Autoboot is ON (enabled)


    GlancePlus C.04.50.00 07:45:05 hpbl817 ia64 Current
    Avg High
    -------------------------------------------------------------------------------
    CPU Util | 0%
    0% 0%
    Disk Util | 0%
    0% 0%
    Mem Util SSSSSSSUUUUUUUUUUUUUUBBBBB | 50%
    0% 0%
    Swap Util | 0%
    0% 0%
    -------------------------------------------------------------------------------
    PROCESS
    LIST Users= 13
    User CPU Util Cum
    Disk Thd
    Process Name PID PPID Pri Name ( 400% max) CPU IO Rate
    RSS Cnt
    --------------------------------------------------------------------------------
    vxfsd 55 0 134 root 0.0/ 0.4 330.6 0.0/ 4.3
    28.1mb 43
    ora_s014_AD 2298 1 154 oracle 0.0/ 0.0 0.2 0.0/ 0.0
    108.8mb 1
    ora_s013_AD 2296 1 154 oracle 0.0/ 0.0 0.1 0.0/ 0.0
    108.8mb 1
    ora_s012_AD 2294 1 154 oracle 0.0/ 0.0 0.2 0.0/ 0.0
    108.8mb 1
    ora_s011_AD 2292 1 154 oracle 0.0/ 0.0 0.1 0.0/ 0.0
    108.8mb 1
    ora_s010_AD 2290 1 154 oracle 0.0/ 0.0 0.1 0.0/ 0.0
    108.8mb 1
    ora_s009_AD 2288 1 154 oracle 0.0/ 0.0 0.1 0.0/ 0.0
    108.8mb 1
    ora_s008_AD 2286 1 154 oracle 0.0/ 0.0 0.2 0.0/ 0.0
    108.8mb 1
    ora_s007_AD 2284 1 154 oracle 0.0/ 0.0 0.1 0.0/ 0.0
    108.8mb 1
    ora_s006_AD 2282 1 154 oracle 0.0/ 0.0 0.1 0.0/ 0.0
    108.8mb 1
    ora_s005_AD 2280 1 154 oracle 0.0/ 0.0 0.2 0.0/ 0.0
    108.8mb 1
    ora_s015_AD 2300 1 154 oracle 0.0/ 0.0 0.1 0.0/ 0.0
    108.8mb 1
    ora_s016_AD 2302 1 154 oracle 0.0/ 0.0 0.1 0.0/ 0.0
    108.8mb 1
    Page
    1 of 4



    Data Collected: 06/16/2008 07:45:05

    Refresh Interval: 5 seconds

    GlancePlus Started/Reset: 06/16/2008 07:45:05
    GlancePlus C.04.50.00 07:45:05 hpbl817 ia64 Current
    Avg High
    -------------------------------------------------------------------------------
    CPU Util | 0%
    0% 0%
    Disk Util | 0%
    0% 0%
    Mem Util SSSSSSSUUUUUUUUUUUUUUBBBBB | 50%
    0% 0%
    Swap Util | 0%
    0% 0%
    -------------------------------------------------------------------------------
    PROCESS
    LIST Users= 13
    User CPU Util Cum
    Disk Thd
    Process Name PID PPID Pri Name ( 400% max) CPU IO Rate
    RSS Cnt
    --------------------------------------------------------------------------------
    vxfsd 55 0 134 root 0.0/ 0.4 330.6 0.0/ 4.3
    28.1mb 43
    ora_s014_AD 2298 1 154 oracle 0.0/ 0.0 0.2 0.0/ 0.0
    108.8mb 1
    ora_s013_AD 2296 1 154 oracle 0.0/ 0.0 0.1 0.0/ 0.0
    108.8mb 1
    ora_s012_AD 2294 1 154 oracle 0.0/ 0.0 0.2 0.0/ 0.0
    108.8mb 1
    ora_s011_AD 2292 1 154 oracle 0.0/ 0.0 0.1 0.0/ 0.0
    108.8mb 1
    ora_s010_AD 2290 1 154 oracle 0.0/ 0.0 0.1 0.0/ 0.0
    108.8mb 1
    ora_s009_AD 2288 1 154 oracle 0.0/ 0.0 0.1 0.0/ 0.0
    108.8mb 1
    ora_s008_AD 2286 1 154 oracle 0.0/ 0.0 0.2 0.0/ 0.0
    108.8mb 1
    ora_s007_AD 2284 1 154 oracle 0.0/ 0.0 0.1 0.0/ 0.0
    108.8mb 1
    ora_s006_AD 2282 1 154 oracle 0.0/ 0.0 0.1 0.0/ 0.0
    108.8mb 1
    ora_s005_AD 2280 1 154 oracle 0.0/ 0.0 0.2 0.0/ 0.0
    108.8mb 1
    ora_s015_AD 2300 1 154 oracle 0.0/ 0.0 0.1 0.0/ 0.0
    108.8mb 1
    ora_s016_AD 2302 1 154 oracle 0.0/ 0.0 0.1 0.0/ 0.0
    108.8mb 1
    Page
    1 of 4



    Data Collected: 06/16/2008 07:45:05

    Refresh Interval: 5 seconds

    GlancePlus Started/Reset: 06/16/2008 07:45:05




    ====================================
    hpbl829> uname -a
    HP-UX hpbl829 B.11.31 U ia64 2379313650 unlimited-user license

    hpbl829> setboot
    Primary bootpath : 0/2/1/0.0x5000c500078d6e31.0x0 (/dev/rdisk/disk9)
    HA Alternate bootpath : 0/1/1/0 (LAN Interface)
    Alternate bootpath : 0/2/1/0.0x5000c500078d4169.0x0 (/dev/rdisk/disk8)

    Autoboot is ON (enabled)
    Hyperthreading : ON
    : ON (next boot)

    Glance C.04.70.000 07:45:37 hpbl829 ia64 Current
    Avg High
    -------------------------------------------------------------------------------
    CPU Util SSSSSSA | 15%
    15% 15%
    Disk Util F | 2%
    2% 2%
    Mem Util SSSSSSSSUUU | 22%
    22% 22%
    Swap Util UUUUUUR | 14%
    14% 14%
    -------------------------------------------------------------------------------
    PROCESS
    LIST Users= 2
    User CPU % Thrd Disk
    Memory Block
    Process Name PID Name ( 400% max) Cnt IOrate RSS/
    VSS On
    --------------------------------------------------------------------------------
    glance 18559 avinokur 58.7 1 0.0 572kb
    664kb SLEEP
    glance 13692 avinokur 0.0 1 0.0 26.1mb
    31.5mb SLEEP
    vxsvc 2000 root 0.0 13 0.0 40.6mb
    66.1mb SLEEP
    coda 1917 root 0.0 8 0.0 38.8mb
    44.8mb SLEEP
    ovcd 1800 root 0.0 15 0.0 22.4mb
    24.7mb SLEEP
    midaemon 1757 root 0.0 4 0.0 39.2mb
    44.6mb SLEEP
    cimprovagt 1545 root 0.0 27 0.0 84.5mb
    114.5mb SLEEP
    scopeux 1739 root 0.0 1 0.0 26.1mb
    32.1mb SLEEP
    cimservermai 1543 cimsrvr 0.0 12 0.0 19.9mb
    25.6mb SLEEP
    vxfsd 70 root 0.0 47 4.0 30.7mb
    34.5mb SLEEP
    C - cum/interval toggle
    Page
    1 of 1



    Data Collected: 06/16/2008 07:45:37

    Refresh Interval: 5 seconds

    Glance Started/Reset: 06/16/2008 07:45:35
    Glance C.04.70.000 07:45:43 hpbl829 ia64 Current
    Avg High
    -------------------------------------------------------------------------------
    CPU Util SS | 4%
    6% 15%
    Disk Util | 1%
    1% 2%
    Mem Util SSSSSSSSUUU | 22%
    22% 22%
    Swap Util UUUUUUR | 14%
    14% 14%
    -------------------------------------------------------------------------------
    PROCESS
    LIST Users= 2
    User CPU % Thrd Disk
    Memory Block
    Process Name PID Name ( 400% max) Cnt IOrate RSS/
    VSS On
    --------------------------------------------------------------------------------
    glance 18559 avinokur 15.5 1 0.1 572kb
    664kb STRMS
    vxfsd 70 root 1.2 47 1.8 30.7mb
    34.5mb SLEEP
    scopeux 1739 root 0.0 1 0.0 24.5mb
    32.1mb SLEEP
    cimprovagt 1545 root 0.0 27 0.0 84.5mb
    114.5mb SLEEP
    cimservermai 1543 cimsrvr 0.0 12 0.0 19.9mb
    25.6mb SLEEP
    ovcd 1800 root 0.0 15 0.0 22.4mb
    24.7mb SLEEP
    coda 1917 root 0.0 8 0.0 38.8mb
    44.8mb SLEEP
    vxsvc 2000 root 0.0 13 0.0 40.6mb
    66.1mb SLEEP
    glance 13692 avinokur 0.0 1 0.0 26.1mb
    31.5mb SLEEP
    midaemon 1757 root 0.0 4 0.0 37.8mb
    44.6mb SLEEP
    C - cum/interval toggle
    Page
    1 of 1



    Data Collected: 06/16/2008 07:45:43

    Refresh Interval: 5 seconds

    Glance Started/Reset: 06/16/2008 07:45:35
    Glance C.04.70.000 07:45:48 hpbl829 ia64 Current
    Avg High
    -------------------------------------------------------------------------------
    CPU Util SS | 4%
    5% 15%
    Disk Util F | 1%
    1% 2%
    Mem Util SSSSSSSSUUU | 22%
    22% 22%
    Swap Util UUUUUUR | 14%
    14% 14%
    -------------------------------------------------------------------------------
    PROCESS
    LIST Users= 2
    User CPU % Thrd Disk
    Memory Block
    Process Name PID Name ( 400% max) Cnt IOrate RSS/
    VSS On
    --------------------------------------------------------------------------------
    glance 18559 avinokur 14.5 1 0.0 11.2mb
    16.2mb STRMS
    vxfsd 70 root 1.2 47 2.6 30.7mb
    34.5mb SLEEP
    scopeux 1739 root 0.0 1 0.0 24.5mb
    32.1mb SLEEP
    cimprovagt 1545 root 0.0 27 0.0 84.5mb
    114.5mb SLEEP
    cimservermai 1543 cimsrvr 0.0 12 0.0 19.9mb
    25.6mb SLEEP
    ovcd 1800 root 0.0 15 0.0 22.4mb
    24.7mb SLEEP
    coda 1917 root 0.0 8 0.0 38.8mb
    44.8mb SLEEP
    vxsvc 2000 root 0.0 13 0.0 40.6mb
    66.1mb SLEEP
    glance 13692 avinokur 0.0 1 0.0 26.1mb
    31.5mb SLEEP
    midaemon 1757 root 0.0 4 0.0 37.8mb
    44.6mb SLEEP
    C - cum/interval toggle
    Page
    1 of 1



    Data Collected: 06/16/2008 07:45:48

    Refresh Interval: 5 seconds

    Glance Started/Reset: 06/16/2008 07:45:35


  2. Re: Utility glance on HP-UX B.11.23 and B.11.31

    On Jun 16, 8:01*am, Alex Vinokur wrote:
    > Hi,
    >
    > We run utility glance on HP-UX B.11.23 and B.11.31.
    >
    > As a result, I have two questions:
    >
    > 1. glance itself takes no CPU resources on B.11.23,
    > * *but glance itself on B.11.31 takes about 15% of CPU.
    > * *Any explanations?
    >


    =====================================
    > 2. The same column "CPU Util (400%)" is in glance-report on both HP
    > versions: B.11.23 and B.11.31.
    > * *But B.11.31 has hyperthreading. Perhaps, glance-report on B.11.31
    > should contain column "CPU Util (800%)" instead of "CPU Util (400%)".
    >

    [snip]

    > machinfo // for B.11.31

    CPU info:
    2 Intel(R) Itanium 2 9000 series processors (1.59 GHz, 18 MB)
    532 MT/s bus, CPU version C2
    4 logical processors (2 per socket)
    .....

    B.11.31 has 4 logical processors, so: it seems that it should be "CPU
    Util (400%)"
    =====================================

    But what about question-1?

    Alex Vinokur

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