Output of VM disk Stats

Similar Questions

• Power output during the disk check currently not able to boot to the desktop

  Power output during the disk check.  Now, does nothing.

  I started my system, he said to check the disc. The disk check began, he had run for a while. Then my power is out for a few seconds. Once the power was back on that I tried to reboot and nothing. The monitor shows no info yet. Just black says no signal and turns off. I have no option to boot or anything else besides. What I can do. Thank you

  Hello

  You did it of any material changes or software on the computer before this problem?

  You can connect the monitor to a different display port or connect another monitor if possible and check if it works very well.

  If the monitor is right, it implies that there is a problem with the graphics card or motherboard. In this scenario, I recommend you contact the manufacturer of your computer for help.

  Hope the helps of information.

  Concerning
  Joel S
  Microsoft Answers Support Engineer
  Visit our Microsoft answers feedback Forum and let us know what you think.

• Using PowerCLI for VM disk Stats

  First of all - it's really a message to LucD (I know from previous aid tends to prowl this forum ), just thought I'd share, as is all the useful info and any idea LucD at will without doubt be useful for all.

  Hi LucD,
  First of all - thanks for a great selection of posts on Reporting for Powershell vSphere - well worth the time and a have read for anyone.
  http://www.lucd.info/2009/12/30/PowerCLI-vSphere-statistics-part-1-the-basics/
  http://www.lucd.info/2010/01/05/PowerCLI-vSphere-statistics-part-2-come-together/comment-page-1/#comments
  I'm certainly not a good PowerShell - but I was able to understand and make changes to my profit - so I thought I would share my findings and ask a few questions.
  With your script as a basis - I was able to reach the following which SHOULD let me look at all VMs in VC one statistics collect virtual disk in time for VMS different discs, (IOPS / s, Throuput and latency) I use VC 4.1 and and NFS storage attached, I believe that these statistics are OK but would have your insight on this.
  I am very pleased with the script - but he needs more tests on a valid site, rather than my region little test, but I'm sure that from a point of view 'PS' there is more efficiency to win.
  First of all - is it possible to get all the statistics at a time-, rather than to make 6 calls per VM? (I'm also sure that the ' += ' a stat the following may not be ideal)
  Also - is there a way can control the output to the CSV file, it seems to put the columns in order any, he loves and layout does not appear to be linked to the order of a group object? Can it be controlled so I can have the entries 'value' and 'unit' next to each other
  ?
  Any insight and assistance would be appreciated, and I hope that others will give it a try and let me know if it works for them too.
  Thanks again for the inspiration and the vision that made me this far
  Tony.
  ESX 4.1, VC 4.1, 2.0 options, PowerCLI 4.1.1
  # Main Variables
  $sVCentre = "IP VC.
  $sVCUser = "administrator@domain".
  $sVCPwd = "password"
  $strVMWildCard = «*»
  $strCSVName = "Stats-AvgVMDiskWriteStatsWorkingday.
  $strCSVLocation = "c:\". »
  # define the start and end times for a day's work.
  $today9am = (get-Date-time Minute 9 - 0 - 0 second)
  $today5pm = (get-Date-time Minute 17 - 0 - 0 second)
  $intStartDay = - 1
  $intEndDay = - 1
  # Begin script
  #Connect to the CR
  Connect-VIServer $sVCentre - $sVCUser of the username-password $sVCPwd - ea silentlycontinue
  $arrVMs = get - VM | WHERE-object {$_.} Name - like $strVMWildCard}
  foreach ($strVM to $arrVMs)
  {
  Write-Host "get stats for:" $strVM.Name
  Write-Host "'-Assembly of latency of writing Stats" "
  $stats += get-Stat - $strVM - Stat virtualDisk.totalWriteLatency.average entity - start $today9am. AddDays ($intStartDay) - finish $today5pm. AddDays ($intEndDay)
  Write-Host "'-bringing together reading latency statistics '"
  $stats += get-Stat - $strVM - Stat virtualDisk.totalReadLatency.average entity - start $today9am. AddDays ($intStartDay) - finish $today5pm. AddDays ($intEndDay)
  Write-Host "'-Assembly Stats ARE Ops / s reading" "
  $stats += get-Stat - $strVM - Stat virtualDisk.numberReadAveraged.average entity - start $today9am. AddDays ($intStartDay) - finish $today5pm. AddDays ($intEndDay)
  Write-Host "'-writing ARE Ops / s Collator Stats" "
  $stats += get-Stat - $strVM - Stat virtualDisk.numberWriteAveraged.average entity - start $today9am. AddDays ($intStartDay) - finish $today5pm. AddDays ($intEndDay)
  Write-Host "'-Assembly Read Throughput Stats" "
  $stats += get-Stat - $strVM - Stat virtualDisk.read.average entity - start $today9am. AddDays ($intStartDay) - finish $today5pm. AddDays ($intEndDay)
  Write-Host "'-writing flow Stats of collation" "
  $stats += get-Stat - $strVM - Stat virtualDisk.write.average entity - start $today9am. AddDays ($intStartDay) - finish $today5pm. AddDays ($intEndDay)
  Write-Host $stats.length
  # include data and gather stats on average for the day.
  } $groups = $stats | Group-object - property {$_.} Entity, $_. MetricId, $_. Instance}
  $report = $groups | % {
  New-object PSObject-property @ {}
  Description = $_. Group [0]. Description
  Entity = $_. Group [0]. Entity
  EntityId = $_. Group [0]. EntityId
  Instance = $_. Group [0]. Instance
  MetricId = $_. Group [0]. MetricId
  Timestamp = $_. Group [0]. Timestamp.Date.AddHours ($_.) Group [0]. Timestamp.Hour)
  Unit = $_. Group [0]. Unit
  Value = [math]: Round (($_.)) Group | Measure-object-propriete value - average). On average, 2)
  }
  }
  #Exporting the report to a CSV file.
  $strCSVSuffix = (get-date) m:System.NET.SocketAddress.ToString ('yyyyMMddhhmm')
  $strCSVFile = $strCSVLocation + $strCSVName + $strCSVSuffix + "_", ".csv".
  $report | Export-Csv $strCSVfile - NoTypeInformation - UseCulture

  Thank you, Tony.

  (1) Yes, you can call Get-Stat with several characteristics, the downside is that the results will be mixed and you'll need to extract the correct metric/value objects. What's even better, you can also move all the virtual machines in a single call to Get-Stat.

  (2) the Export-Csv does not specify the order of the columns in the .csv file, I'm afraid.

  The alternative is to write or build the .csv file yourself.

  Capture each line as you like it in a string, and then write that string to a file.

  This is the update script

  # Main Variables $sVCentre = "VC IP" $sVCUser = "administrator@domain" $sVCPwd = "password" $strVMWildCard = "*" $strCSVName = "Stats-AvgVMDiskWriteStatsWorkingday" $strCSVLocation = "c:\"
  $metrics = "virtualDisk.totalWriteLatency.average","virtualDisk.totalReadLatency.average",
      "virtualDisk.numberReadAveraged.average","virtualDisk.numberWriteAveraged.average",
      "virtualDisk.read.average","virtualDisk.write.average" # define the start and finish times for a working day. $today9am = (Get-Date -Hour 9 -Minute 0 -Second 0)
  $today5pm = (Get-Date -Hour 17 -Minute 0 -Second 0)
  $intStartDay = -1$intEndDay = -1## Begin Script
  
  #Connect to VCConnect-VIServer $sVCentre -User $sVCUser -Password $sVCPwd -ea silentlycontinue$arrVMs = Get-VM | where-object {$_.Name -like $strVMWildCard}
  $stats = Get-Stat -Entity $arrVMs -Stat $metrics -Start $today9am.AddDays($intStartDay) -Finish $today5pm.AddDays($intEndDay)
  # group the data and collate the stats into averages for the day.$groups = $stats | Group-Object -Property {$_.Entity, $_.MetricId, $_.Instance}
  $report = $groups | % {
      New-Object PSObject -Property @{
          Description = $_.Group[0].Description
          Entity = $_.Group[0].Entity
          EntityId = $_.Group[0].EntityId
          Instance = $_.Group[0].Instance
          MetricId = $_.Group[0].MetricId
          Timestamp = $_.Group[0].Timestamp.Date.AddHours($_.Group[0].Timestamp.Hour)
          Unit = $_.Group[0].Unit
          Value = [math]::Round(($_.Group | Measure-Object -Property Value -Average).Average, 2)
      }
  }
  #Exporting the report to a CSV file.$strCSVSuffix = (get-date).toString('yyyyMMddhhmm')
  $strCSVFile = $strCSVLocation + $strCSVName + "_" + $strCSVSuffix + ".csv"$report | Export-Csv $strCSVfile -NoTypeInformation -UseCulture
  

• Application VM disk Stats

  Hello, I hope someone can help with this,

  I'm trying to use the cmdlet "Get-Stat" to extract statistics of the disc for all virtual machines. I am particularly interested in the following metrics:

  • virtualdisk.totalWriteLatency.average
  • virtualdisk.totalReadLatency.average

  At the moment I'm questioning the metric explicitly, but I was wondering if there was a better way to do this where the two measures are on the same csv output.

  Also, would be nice if the result included hosts running on virtual machines.

  
  

  # Variables

  $VIServer = "vc01.local.com".

  $stat = "virtualdisk.totalWriteLatency.average".

  $vms = get - VM

  
  

  $VI = to connect-VIServer $VIServer

  Get-Stat - $vms - Stat $stat entity - Realtime - MaxSamples 1 - ErrorAction SilentlyContinue | Tri-objet-property value - descending | Select @{N = "VM"; E={$_. @entity.name}}, Instance, Value | Export-Csv C:\scripts\TotalDiskWriteLatency.csv

  
  

  Thanks for the research.
  

  Then try like this

  # Variables

  $VIServer = "vc01.local.com".

  $stat = 'virtualdisk.totalReadLatency.average ','virtualdisk.totalWriteLatency.average '.

  $vms = get - VM

  $VI = to connect-VIServer $VIServer

  & {Get-Stat - $vms - Stat $stat entity - Realtime - MaxSamples 1 - ErrorAction SilentlyContinue |}

  Group-object - property {$_.} @entity.name, $_. Instance} | %{

  [pscustomobject] @ {}

  VM = $_. Group [0]. @entity.name

  VMHost = $_. Group [0]. Entity.Host.Name

  Instance = $_. Group [0]. Instance

  ReadLatency = $_. Group | where {$_.} MetricId - eq "virtualdisk.totalReadLatency.average"} |

  Select value - ExpandProperty

  WriteLatency = $_. Group | where {$_.} MetricId - eq "virtualdisk.totalWriteLatency.average"} |

  Select value - ExpandProperty

  }

  }} | Export Csv C:\scripts\TotalDiskWriteLatency.csv - NoTypeInformation - UseCulture

• Output to email disk space

  I hope it's an easy one, just something miss me.  I would run a script as a scheduled task, the script asks a group of disk space servers and for each server whose disk space is below a certain level, it would send an e-mail separated on this server.  For example, if I have 5 servers having a disc with less than 20% free, I want to get 5 separate emails

  That's the Basic script I've worked with, so far, it works very well, but what happens if ANY server has a drive of less than 20% it sends only 1 email with the $name variable in the subject being the last server disk space is less than 20%

  # Console preparation

  Add-PSSnapin VMware.VimAutomation.Core

  Game-PowerCLIConfiguration - ignore InvalidCertificateAction - confirm: $False

  to connect-viServer-Server vCenterServer.domain.com

  #Get of disk space

  ForEach ($VM in (Get-VM-location 'Environments Preview' |)) Get - View)) {}

  ($info = $VM. Guest.Disk | Select @{N = "Name"; E = {$VM. Name}}, DiskPath, @{N = "Capacity (GB)"; "} E = {[math]: tour ($_.)} (Capacité/1Go)}}, @{N = "Free Space (GB)"; E = {[math]: tour ($_.)} (FreeSpace/1Go)}}, @{N = "free space"; E = {[math]: Round (((100 * ($_.)))} FreeSpace)) / ($_.) Capacity)), 0)}}). Format-Table

  }

  #Output

  {ForEach ($path in $info)

  $freespace = $path. "" % Free space.

  $name = $path. Name

  $diskpath = $path. DiskPath

  If ($freespace - lt 20) {Send-MailMessage-to"[email protected]"-of "[email protected]" - SmtpServer "emailserver.domain.com" - subject "free space on $name on $diskpath is less than % $freespace '"}

  }

  Any guidance would be appreciated!

  Parts in bold red.

  # Console preparation

  Add-PSSnapin VMware.VimAutomation.Core

  Game-PowerCLIConfiguration - ignore InvalidCertificateAction - confirm: $False

  to connect-viServer-Server vCenterServer.domain.com

  #Get of disk space

  $info = @)

  ForEach ($VM in (Get-VM-location 'Environments Preview' |)) Get - View)) {}

  ($info +is $VM. Guest.Disk | Select @{N = "Name"; E = {$VM. Name}}, DiskPath, @{N = "Capacity (GB)"; "} E = {[math]: tour ($_.)} (Capacité/1Go)}}, @{N = "Free Space (GB)"; E = {[math]: tour ($_.)} (FreeSpace/1Go)}}, @{N = "free space"; E = {[math]: Round (((100 * ($_.)))} FreeSpace)) / ($_.) Capacity)), 0)}}). Format-Table

  }

  #Output

  {ForEach ($path in $info)

  $freespace = $path. "" % Free space.

  $name = $path. Name

  $diskpath = $path. DiskPath

  If ($freespace - lt 20) {Send-MailMessage-to "[email protected]" - of - SmtpServer '[email protected]""emailserver.domain.com"- subject" free space on $name on $diskpath is less than % $freespace "}

  }

• Handset video / DVD - ROM works with the output directly to disk

  Hi all

  I have produced a combined video / DVD-ROM and have many problems with the release:

  1. when I write the project directly to a DVD, everything is ok

  But in my current project, I wanted to write the project to a folder on the hard drive (just to send a master copy online)...

  2. when I write the project to a folder on the hard disk, the video_ts is ok, but data (html with 8 related videos) will not play correct: on the start page, there is a video-slider with preview-pictures, which are related to the videos. The cursor does not show the preview images...

  Question: Which again in my data? I thought, still only Copy files. But oviously, yet transmitted data by writing on the hard disk in a different way, just by writing on the DVD. Someone at - it experience with this situation?

  3 another problem: when I replaced the section of incorrect data on the folder on the hard drive with the accurate data of the correct output of DVD - ROM section, everything is ok - when I open the files in the folder on the hard drive. But when I burn a DVD with this mixture, my DVD Player cannot play this DVD. I compared this DVD with the correct DVD and didn't recognize any difference. In particular, there is a folder video_ts correct on two DVDs

  Again, the question is: which again with the data? Respectively, which makes it a readable DVD / not readable by DVD players.

  Someone at - it an idea, what's not here?

  Best regards

  Markus

  Hi Markus,.

  Exactly HOW you burn the file to the hard drive on a DVD? So simply burn the VIDEO_TS folder on disk in the form of DATA, that's why it does not work in the DVD player. To be a legal-spec DVD compatible with set-top players, DVD must be burned as 'DVD Video'. The files are arranged in a certain way on the drive, there is maybe a flag on the disc, which indicates that it is 'DVD Video', etc.

  Add any DVD-Rom content in yet, then try to build an IMAGE file (.iso) of reminder rather than a 'folder' on the hard drive. Use any burning software that allows a .iso as a source and will create a good DVD. Or use a free program like "ImageBurn" and select "Video DVD" when you save the file on the disk if you want to continue using the method of the folder. But I don't think you can add more data in the VIDEO_TS folder where it is saved on the hard drive, only add content in yet.

  I think VLC Media Player will play DVD file .iso if my memory is

  Thank you

  Jeff Pulera

  Safe Harbor computers

• Output of a trigger statement

  Hello
  
  
  I'm seeing the output of a simple update trigger program, but it seems that its not get fired or probably I do not know how to see its outcome.
  
  If relaxation results in the insertion of data in another table... I get such a result, but not on the screen.
  
  I tried to relax and read the forum too but I don't get any
  
  Help, please...

  create or replace trigger print_salary_changes
    BEFORE delete or insert or update OF SALARY on employees
    for each row
       when(new.job_id<> 'AD_PRES') 
    declare
        sal_diff number;
     BEGIN   
        sal_diff:=:new.salary - :old.salary;
        dbms_output.put(:new.last_name||',');
        dbms_output.put('olD SALARY='||:old.salary||',');
        dbms_output.put('nEW SALARY='||:new.salary||',');
        dbms_output.put('Difference'||sal_diff);
  
   end;
   /
  
  TRIGGER print_salary_changes compiled

  If I try to update, I get the lines updated, but not the result of the trigger.

  update employees
  set salary= salary*1.07
  where department_id in(10,20,90);

  6 lines to date.
  
  
  Thank you
  
  Published by: to_learn on December 28, 2011 15:33

  Hello

  Dbms_output is useful for debugging and not much.

  If you use it only while you write and test the trigger, then it is acceptable to use it. Otherwise, you are better off inserting messages in another table, mnuch as you say so.

  In SQL * Plus, you have to say

  SET   SERVEROUTPUT   ON
  

  before calling dbms_output.put (or put_line); otherwise the message will not appear. You only need to do once in a session, but nothing bad happens if you unnecessarily.
  In the other front, there may be something similar to "SET SERVEROUTPUT ON" you need to do before you see the output of dbms_output or it is not possible to see.

• Output to aid in State of the list of values given

  with param_list

  as (select "1,2,3" rang the double).

  like tab (select 1 double id)

  Union of all the

  Select 2 double)

  Select * from tab

  where id in (1,2,3);

  is running, but I want something like that where in another table to string as 1,2,3 that will pass as value to filter the result, is it possible something like that

  with param_list

  as (select "1,2,3" rang the double).

  like tab (select 1 double id)

  Union of all the

  Select 2 double)

  Select * from tab

  where id in (select rang param_list);

  Thank you it worked, I was doing stupid error in query

  with param_list

  (select "1,2,3" as rang double),

  like tab (select 1 double id)

  Union of all the

  Select 2 double)

  Select * from tab where id in)

  SELECT

  REGEXP_SUBSTR(rang, '[^,]+', 1, Level) AS single_element

  DE)

  SELECT ROWNUM AS ID

  rang

  OF param_list

  )

  CONNECTION BY INSTR (rang, ',', 1, LEVEL 1) > 0

  AND id = PRIOR id

  AND PRIOR DBMS_RANDOM. VALUE IS NOT NULL);

  This is the working one, please give me advice

• Get-Stat - disk response

  Hello

  I went through the various threads for a debate on the output of the Get-Stat '-drive ' element as he tries to understand the OPS are / s of a VM. When you run the command, I went back to "disk.usage.average" where the "Description" indicates that this is below the average disk i/o rate, however the area of the 'unit' claims that the measure is in Kbps.

  I expected the field unit as IOPS / s which in itself is a unit of measurement? Or that I get it wrong?

  Command: Get-Stat - entity SERVERx - Realtime-disc - MaxSamples 1 | Export-Csv ServerX.csv

  Output:

  

  Thanks to all in advance.

  Danny

  My mistake, the switch Append were introduced in PowerShell v3, v2 not

• Print SQL with SQL output statements

  I am a student in learning SQL for Oracle 10 g.
  Our missions are typically a set of problems that have an SQL statement as the solution.
  We pass in the SQL statement and SQL output generated by the statement.
  I use SQL Developer to create my scripts, print my files, etc. Very convenient.
  I want to be able to do is to somehow combine the two impressions that I always generate.
  So I would like to have a report which has my SQL statement (Select * From Customers ;) and)
  the output of SQL that has generated this statement.
  Anyway is to do it with SQL Developer? Or maybe in another tool?
  
  Thanks for any help!

  Just this question before your scripts:

  set echo on

  Have fun
  K.

• Fixed, it's a bug of 6.0 x - a: PowerCLI, vSphere 6.0 bug?  Lack of 'disk.used.latest' StatType for interval 7200

  I currently have a ticket open for this with the help of VMware and they keep giving me the runaround on this so I'm hoping to enlist members of this community to determine if it is a bug or not.

  We were on a Windows installation of vCenter Server 5.5 U2e with ESXi hosts 5.5U2 and it worked very well.  We have improved our vCenter first to 6.0.0a 6.0.0b, then 6.0U1, where we are now.  Releases vCenter relevant versions are here, not the ESXi host installs.  It broke somewhere in this upgrade path vCenter and I don't know what broke it version.

  
  

  There are four intervals (in seconds) performance stat data is collected and carried over from table to table: 300, 1800, 7200, 86400.  I won't go into how they are rolled in the other or the static logging levels that we believe that the data in the tables is actually unrelated to the bug at hand.  Interior PowerCLI, yUO can see each of the StatTypes for each interval by running the following commands:

  
  

  Get-StatType-interval 300 - entity < name of VM > | Sorting

  Get-StatType-interval 1800 - entity < name of VM > | Sorting

  Get-StatType-interval 7200 - entity < name of VM > | Sorting

  Get-StatType-interval 86400 - entity < name of VM > | Sorting

  where < name of VM > is of course the name of any virtual computer in your vCenter.  This will display something like:

  CPU. Ready.Summation

  CPU.usage.Average

  CPU.usagemhz.Average

  disk.maxTotalLatency.latest

  Disk.provisioned.latest

  Disk.unshared.latest

  Disk.usage.Average

  Disk.used.latest

  ...

  Each of them is a type of stat for which the data are collected.  If you compare the output of all 4 commands above, you should notice that the type of stat 'disk.used.latest' is not listed in the output of the command of 7200.  He just disappeared.

  
  

  You can see the actual data for each of these types of stat by running the following command:

  Get-Stat - entity < virtual machine name > - < StatType > - IntervalSecs < interval in seconds > Stat

  The question, and what we believe to be a bug, it's that 'disk.used.latest ' is now lack of 7200 as mentioned above.  If I execute the following commands:

  Get-Stat - entity < virtual machine name > - Stat disk.used.latest - IntervalSecs 300

  Get-Stat - entity < virtual machine name > - Stat disk.used.latest IntervalSecs - 1800

  Get-Stat - entity < virtual machine name > - Stat disk.used.latest IntervalSecs - 7200

  Get-Stat - entity < virtual machine name > - Stat disk.used.latest IntervalSecs - 86400

  the 300, 1800 and 86400 intervals of output data for 'disk.used.latest' very well.  However, the interval of 7200 kicks on the following error message:

  "Get-Stat: 2016/06/08 10:20:24 get Stat metric meter"disk.used.latest"there is no entity.

  The problem is that, because this parameter is absent in 7200, stats for what he cannot ride in the meantime 86400.  Currently, the latest data I have for disk.used.latest to 86400 is 11/07/2015, which is when we went to 6.0.0a.  The oldest 86400 data 09/06/15.  This is because the 7200 failed to roll up these data in 86400 since we went, but still data are still purged old daily for one year.  11/07/2016, all my data to 'disk.used.latest' to 86400 will be gone.

  VMware support continues to go off on a tangent associated to how he rolls up data, concealing the fact that the interval of 7200 is not completely collected this metric disk.used.latest because there are simply not and so there is nothing to roll up to 86400.

  Then...  I could use help me proof right or wrong on this.  I don't have access to a vCenter 6.0U1, where it is broken.  What I would like is for one person or several people, to execute commands in a PowerCLI session on the following versions of vCenter, 6.0 below GA, 6.0.0a, 6.0.0b, 6.0U1, 6.0U1b, 6.0U2

  Get-StatType-interval 300 - entity < name of VM > | Sorting

  Get-StatType-interval 1800 - entity < name of VM > | Sorting

  Get-StatType-interval 7200 - entity < name of VM > | Sorting

  Get-StatType-interval 86400 - entity < name of VM > | Sorting

  And simply check if 'disk.used.latest' is in the list of types of stat for all intervals.  If I'm right and this is a bug, it should be absent for the interval of 7200 RPM, depending on the version of vCenter.  This check on each version 6.0 vCenter should tell us on which version it broke and if future versions have set.  It would probably be useful if the vCenter has been upgraded from a previous version of 5.x, don't know if this question will be present again. And I don't know if VCSA would show this problem or not.

  
  

  Post here your findings if you're too missing the type stat "disk.used.latest" in one of the intervals or if you present in all intervals, and which version/version of vCenter number you checked against the.

  
  

  Thanks in advance!
  

  I now put my finger on the exact bug in vCenter that is causing this problem and it seems to affect every installation 6. 0 b through 6.0U2 (I didn't test RTM 6.0 or 6. 0).  V5.5U2 vCenter databases, the VPX_STAT_COUNTER table has the following indexes:

  IX_VPX_SC_ENTITY_ID

  VPX_STAT_COUNTER_M1

  VPX_STAT_COUNTER_M2

  VPX_STAT_COUNTER_P1

  VPX_STAT_COUNTER_U1

  After the upgrade to 6. 0b by 6.0U2, or even a whole new 6.0U2 install (i.e. no upgrade), the VPX_STAT_COUNTER table has only two clues:

  PK_VPX_STAT_COUNTER

  VPX_STAT_COUNTER_P1

  The problem is that the stats_rollup2_proc stored procedure (the task of SQL Agent ' past week cumulative stats "called l_stats_rollup2_proc which then calls stats_rollup2_proc) contains a reference to one of these missing indexes:

  SET @sqlCommand_rt3 = 'INSERT INTO' +... + ' VPX_STAT_COUNTER SC WITH (INDEX(VPX_STAT_COUNTER_M1)...

  This causes the SELECT within this INSERT statement execution to return:

  MSG 308, level 16, State 1, line 1

  "VPX_STAT_COUNTER_M1" of the indexes on the table 'VPX_STAT_COUNTER' (specified in the FROM clause) does not exist.

  The effect of this is that the select in the INSERT statement from @sqlCommand_rt3, who is supposed to read VPX_STAT_DEF. ROLLUP_TYPE = 3 meters of tables HIST2, returns 0 rows due to the error above, which means VPX_STAT_DEF. ROLLUP_TYPE = 3 "counters of HIST2 paintings are wound never in the tables of HIST3 because @sqlCommand_rt3 is not select all data.  For worse, management errors in this stored procedure are not to catch this error, or at least not related it to the SQL Agent history shows this task such as running successfully when it is clearly not.

  The answer that seems to be implying to VMware support is that the index VPX_STAT_COUNTER wrong lack 6.0 installed and that it should be there.  Or these indices have been removed on purpose and someone forgot to update the procedures stored to use one of the remaining index (my test indicates that change the stored procedure to use VPX_STAT_COUNTER_P1 instead can also solve the problem).  Whatever it is, according to my tests, this affects every 6.0 installation vCenter, upgrade or new installation is not serious.  Most people notice probably the question most .latest counters do not appear to be exposed through graphical interfaces.  Unless you are specifically looking for counters .latest in the meantime 7200 using PowerCLI, or a third-party program that looks for them, as I did, you'll probably notice even missing these performance data of the 7200 range and beyond.

  The solution is simple: rebuild the missing index on the VPX_STAT_COUNTER table and counters .latest then roll up to 7200/HIST3 properly again the next time the task runs.  By default, weekly and monthly tasks run at 2:15 a wait for day 2 to see .latest counters appear for the interval of 86400/HIST4.

• Why disk utility displays different amount of space used?

  Hey everybody,

  I have a Macbook Air with 120 GB of space and OS X El Capitan 2014. Utility disk say I used 27,96 GB but the bar graph divided above say I used about 44 GB of space. Why is this?

  

  As you can see utility disk State 27.96 but above all, I have used that in the bar graph divided it say I have used over 40 GB of apps. How is that possible? I certainly don't have 40 GB worth of apps!

  Please, do not rely on this information in Spotlight display. It will be accurate if you have recently indexed the reader: Spotlight - how to re - index folders or volumes - Apple Support. Always count on what disk utility screens or read the information.

• connect and configure the outputs (VBAI - camera Allied manta)

  Hello

  Currently, one of our projects has an exit. We now want to configure 2 outputs.

  • VBAI 2012
  • Allied camera: Manta G201C
  • Connected with plc

  So far, we used SelectSyncOut and SyncOutPolarity.When, try to use the same approach, we do not get the desired result.

  As an attachment, you see a simple drawing of our cable and exits. According to the provided table I think I need to connect to orange (10) to the (+) of the source. Then green (6) must be connected to the (+) electric user and the (-) (-) user of the power source.

  While we should do the same thing with our second user: connect white/Brown (12) to our user...

  Is this correct?

  Attachment (knipsel), you can see our program. In State 'zwart' we want to define these two our outputs low. "In States 'geen stuk' and ' ok 25" we want to set output 1 high and as 'Afkeur', we want to put the 2 high output.

  Can someone tell me how to proceed? I think I need to use the GPO to SyncOutSource and SyncOutLevels, but when I try this I don't get the results I want.

  With sincere friendships.

  Tom

  Your wiring looks right to me.  Note that if your power user is high impedance (Raffles< 5="" ma),="" you="" may="" need="" a="" shunt="" to="" ground. ="" the="" manual="" has="" the="" appropriate="" resistor="">

  With a quick read of the manual, SyncOutSource (1) the GPO and SyncOutSource (2) value value GPO seem correct.

  The SyncOutLevels must be a switch for outings.  For example, 0x0001 turns on output 1, output 2 and 0 x 0011 how activate 0 x 0010 turn on both.  It's how you used it?

  Activating/Deactivating the polarity will reverse the SyncOutLevel assigned a bit, although you must be able to specify which output that you handle.  Writing a new value to SyncOutLevels looks like the most effective way toggle.

• NI USB-6009 digital outputs are active when connected to a PC - I'm not that

  I have a small problem:

  All outputs digital NI USB-6009 module become active when the module is connected to a PC when no VI is running.

  As soon as I start my VI, which controls the module, all the outputs are disabled (now inactive).

  How can I achieve this, outputs are inactive if the module is connected to a PC with no program running?

  johanneshoer wrote:

  I have a small problem:

  All outputs digital NI USB-6009 module become active when the module is connected to a PC when no VI is running.

  As soon as I start my VI, which controls the module, all the outputs are disabled (now inactive).

  How can I achieve this, outputs are inactive if the module is connected to a PC with no program running?

  The USB-6008/6009 case has a pull-up internal (4.7 kOhm) resistance. This causes the outputs digital on the device to have a startup logic high State. t is not recommended to use some sort of resistance of menu drop-down. However, what you can do is add octal buffer like the 74HC541 stamp and a digital output to control the sorting of the 74hc541 state mode. Connect the OAS and CEO input signal. A Summit on the pins of the latter will be sorting the output of the buffer State. Therefore, no output signal will be present until you pull the stems of low control. The USB-6008/6009 case have a 5 volt output (200mA max), you can use the buffer.

• Disc circumvented State and SAA 'no '.

  We use MD3220 das, configured and managed using MDSM Powervault.  The physical disks to slot 8,9,10 and disk 11forms Group 3 in a RAID 10 configuration. Recently in slot 10 the failed physical drive and at the same time disc 11 became "bypassed". Global hot spare to crack 20 is now used which did not spare the disc around to 11 (as seen in the recovery guru). Disk group status is "degraded". Physical disk 10 ASA is 'Yes' and 11 is 'no '. At this point, we have replaced the disc at 10 and it became possible after some time and disk group status became also optimal, but bypassed disk (11) remained in this State. Now 10 is a pair in global mirror with 20 (relief) and 20 is always showing of saving to disk at 11. Is it safe to replace 11 (bypassed disk)? The Service action (abduction) allowed 11 disk State is always 'No' which is confusing.  Help, please. Fixing a few screenshots that might help.

  Hello rejishkr,

  You can replace the disc in the slot 11 as since it is bypassed it was taken offline.  When you replace the disc if you still get the error bypassed then we will need to get a bundle of your MD support so that we can look at the errors & see what is causing the reader to be bypassed.

  Please let us know if you have any other questions.