Similar Questions

• Put the data store in the Cluster data store (StoragePod)

  Hello

  Try to a data store in a data cluster store, but the attribute VcDatastore.parent is ready, what is the best way to do this?

  Thanks in advance.

  Try stoargeCluster.moveIntoFolder_Task (arrayOfDatastoresToAdd);

• Get - view ClusterComputeResource vs StoragePod

  The following example of a loop in the cluster/host/vm to PowerCLI LinkedView - a Simple example, I found. The beautiful Hippo

  $VMArray = @)

  $ClusterArray = get-view ViewType - ClusterComputeResource

  $ClusterArray | % {

  $_. UpdateViewData ("$host.name", "Host.VM.Name")

  $ClusterName = $_. Name

  $_. LinkedView.Host | % {

  $HostName = $_. Name

  $_. LinkedView.VM | % {

  $VMName = $_. Name

  $VMArray += new-Object - TypeName PSObject - Prop)

  @{'Clusters' = $ClusterName;

  "Home" = $HostName;

  'Name' = $VMName

  }

  )

  }

  }

  }

  I tried the equivalent code for the storage of cluster/datastore/vm

  $DSVMArray = @)

  $DSClusterArray = get-view ViewType - StoragePod

  $DSClusterArray | % {

  $_. UpdateViewData ("ChildEntity.Name", "ChildEntity.VM.Name")

  $DSClusterName = $_. Name

  $_. LinkedView.ChildEntity | % {

  $DSName = $_. Name

  $_. LinkedView.VM | % {

  $VMName = $_. Name

  $DSVMArray += new-Object - TypeName PSObject-Prop)

  @{'DSCluster' = $DSClusterName;

  'Datastore' = $DSName;

  "VM" = $VMName;

  }

  )

  }

  }

  }

  But this error

  Exception by calling 'UpdateViewData' with '2' or the arguments: "the path specified."

  is not correct. Item "vM" does not exist. »

  Online: 4 char: 5

  +     $_. UpdateViewData ("ChildEntity.Name", "ChildEntity.VM.Name")

  +     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

  + CategoryInfo: NotSpecified: (:)) [], MethodInvocationException)

  + FullyQualifiedErrorId: ArgumentException

  The data structures are the same for me.  Could someone please explain the error?

  Cannot use UpdateViewData if properties can be null.  In my case I have warehouses of data with no VM so I can not UpdateViewData ("ChildEntity.VM.Name").

  $DSVMArray = @)

  $DSClusterArray = get-view ViewType - StoragePod

  $DSClusterArray | % {

  $DSCluster = $_

  $DSCluster.UpdateViewData ("ChildEntity.Name")

  $DSClusterName = $DSCluster.Name

  If ($DSCluster.LinkedView.ChildEntity.VM.Count - gt 0) {}

  $DSCluster.LinkedView.ChildEntity.UpdateViewData ("VM. Name")

  }

  $DSCluster.LinkedView.ChildEntity | %{

  $DSName = $_. Name

  $_. LinkedView.VM | %{

  $VMName = $_. Name

  $DSVMArray += new-Object - TypeName PSObject-Prop)

  @{'DSCluster' = $DSClusterName;

  'Datastore' = $DSName;

  "VM" = $VMName;

  }

  )

  }

  }

  }

• Bay of Cluster data store turns into a string?

  I am very new to the vCO (or maybe I should call vRO now) and therefor also very new to script and digging through the API, so I apologize if this is a bit of a noob question.

  I'm currently running below script to find the data store cluster to a cluster host with more available space.

  However, I also want to check for the text in the name of the data store. For this I use indexOf.

  If indexOf detects all matches, it should add the DSC (or pod) in a table.

  But it seems that this operation turns my array into a string.

  Because it is a new environment I have only a DSC connected to the cluster hosts, but I still think that it should be able to be an array with a single value?

  Find the Cluster and related variables

  var hostarray = System.getModule ("com.vmware.library.vc.cluster") .getAllHostSystemsOfCluster (inCluster);

  Host = hostarray [0];

  pool = inCluster. ResourcePool;

  level of var = 'High';

  Find warehouses of data in Cluster

  var = host.datastore data warehouses;

  Find Clusters of Cluster data store

  var storagePods = new Array();

  var storagePodNames = new Array();

  for (d in data warehouses) {

  if (data [d].parent.vimType warehouses is "StoragePod") {

  if (storagePodNames.indexOf (datastores [d].parent.name) < = - 1). {

  storagePodNames.push (datastores [d].parent.name);

  storagePods.push (datastores [d] .parent);

  }

  }

  }

  System.log (' storagePods: ' + storagePods [0].) Summary.freeSpace);

  Find Clusters corresponding to the layer data store

  var podTierArray = new Array();

  for each {(var pod in storagePods)

       if (pod.name.indexOf (tier) > = 0) {

  podTierArray += pod;

  }

  }

  podTierArray becomes a string instead of table after above operation :(((

  System.log (' podTierArray: ' + podTierArray [0]);

  System .log (' podTierArray: ' + podTierArray);

  Here is the result of the above script:

  [12:24:27.307 2015-02-27] [I] storagePods: 4497773428736

  [12:24:27.308 2015-02-27] [I] podTierArray: D

  [12:24:27.310 2015-02-27] [I] podTierArray: DynamicWrapper (Instance): [VcDatastore]-[class com.vmware.vmo.plugin.vi4.model.VimDatastore] - VALUE: < datastore-386 > Datastore 'high Datastore01 '.

  
  

  I'm guessing that "D" is the first character in the string (which should be an array), which is also attested by the third row of the output when I print the entire string.

  Because this time is a string I can't use it as an object, for example "podTierArray. Summary.freeSpace' give me an error that it is a property not set.
  

  In addition, as you can see earlier when I use the variable ""storagePods "this is a picture I have run the podTierArray. "

  
  

  Why would he suddenly become a string instead of an array of objects?
  

  Hi Oskar,

  It happens because of this line in your code

  podTierArray += pod;
  

  This is not the right way to add the element in a table. You need to take it

  podTierArray.push(pod);
  

• How to make a stacked cluster chart?

  I am creating a cluster diagram, classified by different emails sent to customers (let's call them 1, 2 and 3 Email) and has each kind of stacked e-mail based on the answer (opened, clicked).  Is it possible to have your chart be grouped and stacked?  The x-axis are labeled by the day of the week, and I would be more group by email (1, 2 and 3) every day.

  Thanks in advance for the help!

  Numbers isn't a stacked column cluster chart. But you can use a 3D stacked column and can 'cheat'similar to the way you would in Excel.

  

  The trick is to leave blank lines in the table of data which, when the fill color is removed, the differences between the clusters form.

  I don't understand how to get the labels for each cluster in the right place.  When the two left columns are defined as cluster labels column headers appear where it is indicated in the screenshot, is not ideal.  It is possible that the days of the week may have to be manually labeled with text boxes.

  SG

• unused cluster error

  I have a new HP Pavilion 23 F250 touchsmart

  When creating an image file it came with a

  cluster, run error unused cluster found in the cluster, run the error code = 10 run chkdsk /f

  don't know if I should call tech support or learn how to run a dos command window?

  Larry

  I set chkdsk to run at startup as an administrator and it took about 3 hours. OK, some on the forums said to

  27% and stayed there so they got out of it.

  He ran very well using Windows 8 Pro.

  don't know how to cancel this post or the mark it solved.

  Larry

  Hi, sorry to hear that you are having problems with your Pavilion.  I did some research and I found a Microsoft document that I think can help you.  Please click on the link I provided.

  http://goo.GL/GV2n

  If you have any other questions, please write back and I'll be more than happy to help you.

  Thank you

  Waterboy71

• How to feed a cluster in the mathscript?

  Hi all

  I'm trying to feed a cluster in the mathscript. I found that, if the name of the element in the cluster has no spaces or special characters, it works fine. But it does not work if the name of the cluster components have special characters. That's how Mathscript designed? No work around here?

  Hey dragondiver,

  We hope that you do well today. This document overviews the intended use and the behavior of data with MathScript types.

  Transmission of data in and out of the node MathScript (MathScript RT Module)

  http://zone.NI.com/reference/en-XX/help/373123C-01/lvtextmathmain/ms_passing_data_lv_mathscript/

  So, to answer your question more specifically, the rule for naming elements within a cluster in the node is,

  "You have to tag individual items in the cluster. The labels must begin with an alphabetic character and can contain only alphanumeric characters and underscores, no spaces. »

  It must explain the behavior you're seeing with your code!

• create the cluster

  Hello

  Can we have clusters in the regular similar to LabVIEW user interface designer?

  Thank you.

  Assembly,

  To work around the problem, you can use the flatten in primitive XML string in your web service, and then use the screw of Parsing XML in the Web user interface designer to get your data from cluster:

  

  For an example on the use of the screw of the XML parsing in the generator of the user Web interface, see this example: Arbitrary in LabVIEW Web Interface Builder Web Services call

• Add an element to a cluster without updating all users of the cluster

  I have a cluster that is sent to many different vi. Whenever I have added to this cluster, I need to change every vi that uses it to fix the various controls of input terminals and ungroup by names.

  I'm not change or remove existing items in the source cluster. just to add another element that one worries of the vi "shipwreck" for others, it is simply one don't care. Is it possible to avoid having to fix each "sink" vi when I do this? I would only need to update the vi that uses the new element (which of course, I do anyway).

  In C, I can update, add a member to a typedef'd struct and everything is fine - no problems; How can I do something similar in LV?

  If you branch out a cluster then all sinks must be the same. You should do your cluster a typedef and use the typedef on your screws in this way that you change only one place. Even with the a typedef in C.

  LabVIEW manual contains instructions on how to create and use of typedefs.

• Good practices of FIFO: updated old cluster or create new

  Hello world

  My question is more on "good practices" that really solve a problem.

  I use FIFO to send images and other data from a producer to a consumer.

  I created a cluster which includes all the data that must be sent through the FIFO.

  My question is: can I create a new cluster to each loop of the producer and put this cluster in the FIFO or should I set a shift and then register and update the data of this fallen registry change by sending in the FIFO?

  Below you will find two screenshots that sums up the idea (NB: these aren't the real VI.) We come here to show the general idea).

  If there is a difference (in the way that the computer uses memory for example, or something else...) between these two methods of programming, you will give me some details so that I can understand why to use one over the other, please?

  Thank you very much.

  Best regards.

  Luke

  

  

  I think that there is very little difference in terms of performance (perhaps the registry approach change is slower than sliiightly - but probably not noticeable in most cases).

  The main reason you want to use the shift register approach is that if you update only certain values before sending the data in the queue, those that would be lost if you created a new cluster each time. For example, if 'Directories' was constant, you could just power/updating that once the value to the registry to shift and just update the part "ImageAcquired" of the cluster before you send it in the queue. This also means that if you update your cluster to have more elements (using a type-def, of course), you can be less worried about having to update the individual elements.

  I think it is less a problem of performance (both are valid and effective) and more a matter of maintainability and flexibility.

• History of clear ranking with only refers to the cluster

  I have a group of UI elements that I save them as a strict type def be reused between various programs. I can send data in each of these elements. However, I use graphic waveform instead of waveform graphs so that I can stack data. In my application, the user can select data at different points in time so I need clear history graphic waveform and then update the graph with the necessary values. It works fine if I make a direct reference from the graph but I can't operate using just the reference to the cluster. I get either a mismatch of type if I use a strict reference, or I don't see the historic property at all if an appending reference is used. I've seen people putting this problem before but had not seen the right solutions that work with just the reference of the cluster. Any thoughts?

  In the comic book, do a right-click on the reference to the "table of waveform" and select Create-> constant.  Strictly typed constant wire at the entrance of "class of target" of "more class specific.

• How can I connect a Labview XY (cluster of 2 tables) TestStand 2010 SP1 chart and do appear correctly in the report?

  Patterns of data record TestStand 2010 SP1 default shared this cluster in two tables stored as binary data, resulting in two graphs displayed in the report: one for data and one for X data Y. We need the elements X and Y, couples on the same graph. This cluster is marked for logging as a step output variable. It seems possible to add a table "PROP_XYGRAPH" (similar to the PROP_ANALOGWAVEFORM) to the schema to simplify the other treatment after the database record, but how can we get the Builder, to accept this type of data is displayed correctly? XY graphics come from LabVIEW 2013 SP1 exclusively as a cluster of two matrices, usually between 500 and 1,000 items long.

  ... Geoff.

  Hello Geoff,

  Had a few resources for you to check. Let us know if none of them work for you.

  Inserting an image of LabVIEW Control:

  <>http://www.NI.com/example/30736/en/ >

  Display of graphics in TestStand:

  <>https://decibel.NI.com/content/docs/doc-38945 >

  Display of measurement data in the shape of graph:

  <>http://zone.NI.com/reference/en-XX/help/370052J-01/tsref/infotopics/measurement_data/ >

  See you soon!

• How to set the cluster error in postexpression?

  Hello

  I created a c language #-driver that returns a 0 for the pass or - 1 for failure in the functions 'int MyFunction().

  Now I use this function for teststeps.

  Question is: How can I use this returnvalue to set the cluster error?

  So that one - 1 causes an error.

  I think it can be done somehow in the post expression.

  How can I put a

  If (returnvalue == - 1).

  {

  Result.Error.Code = 10100

  Result.Error.Msg = "an error has occurred."

  Result.Error.Occured = True

  }

  Thanks for help

  Hi OnlyOne,

  Check out this example (stored in TS4.0)

  The tower is done using a breakets conditional and literal.

  Locals.nReturnValue is-1? {Step.Result.Error.Code = 10100, Step.Result.Error.Msg = "Error occurred", Step.Result.Error.Occurred = True}: {}

  Concerning

  Jürgen

• Instruments cluster interface

  I'm doing my final year project on machine vision based instrument cluster of inspection, I have a good experience with LabVIEW and vision, but this project requires instrumentation running outside of a front vehicle vision real function of inspection to take place, how does take less part interfacing (move hands via USB SE)? should I go for the devices USB CAN go, OR I need to stimulate the cluster as possible what ever I can (speedometer, odometer, etc.), can someone guide me on this point, what the best strategy would be to go on the project?

  Thank you

  Nizamani,

  Here is an article on the use of the virtual ports CAN.

  http://digital.NI.com/public.nsf/allkb/ed9cf160dc07f09f862572c90072b13c?OpenDocument

  You could write two loops which read and write through virtual ports of the CAN. In this way, you can replace the writings and readings with calls to write the material if necessary.

  You can use the USB interface to send images to a physical device. So you could build a virtual instrument listen you while a parallel loop is send information to the virtual device built you.

  Look in the window to find examples to find some simulated devices that may be useful for a starting point. You may be able to find another example posted in the forums or in the area of the developer.

• How to connect a cluster of berries to a waveform graph

  I'm trying to reproduce the pattern-block which is attached to this issue, but I don't know how I connect the waveform to my clusters of berries. I get an error that "the type of the source is table 1 d of cluster of 2 elements. The sink type is 1 d doubles [64-bit real (precision ~ 15 digits)].

  You need a chart xy, not a waveform graph.

  (Remember also that this table index is resizable. You only have a single instance. Your photo code is old, ~ LabVIEW 4.0 or MORE)