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• Best network design... Need advice on the best use of NIC

  I'm new to the concept of Distributed Switch so I need advice.

  Our current environment is the result of a vCenter 4.1 and ESXi 4.1 Enterprise Plus, but we are just using the standard vSwitch (1 for vMotion/Console and 1 for virtual machines).  When the distributed switch came out, we were warned that a vDSwitch could cause us problems if the server vCenter or database is down.  We could not connect directly to the host and make network changes because the vDSwitch is set in the database.  That's why we stayed with the Standard vSwitch only.

  Our farm is quite small, only 5 hosts but we run around 100 mV in this regard.

  We use currently servers HP DL385 G7, which have 4 cards integrated network, and we have a map of installed NETWORK 4 port card.

  I use the NETWORK 4 EtherChannel ports and trunk card to our virtual machines.

  I am currently using only 1 network card integrated for vMotion and 1 for the Service Console and they all have two of the other defined as secondary.

  This configuration has worked very well for us, but I realize that the latest version of ESXi has some new features that we could use.

  NEW CONFIGURATION

  I'll put up a new vCenter 5 and ESXi 5 environment and I am considering using the switch distributed instead of the usual vSwitch we use.  I'm also eager to take advantage of the multiple NIC vMotion.  All our cards are 10/100/1000 MB capable... No. 10 GigE.

  I think... use that map 4 NETWORK ports for my EtherChannel/trunk for just as our virtual machine before, but this would be set to vDSwitch1

  The mixture of my 4 other integrated ports, it's causing me grief.  Should they be on a standard vSwitch or vDSwitch?  Use 2 ports for vMotion and 2 for the Console?  I really thought to use 3 ports for vMotion and 1 Console port.  I could put the Console port to use one of the vMotion ports such as adapter of standby is... I'm so confused freaking!

  Any recommendations on how I should put up?

  Hello

  Given that you can't split your vmnic for each vSwitch I would recommend either keep configuration simular with the knoweldge if a whole nic fails, you will take a failure or as autumn has already been mentioned on 'Origin Port ID'. Lets do this out and give a little better example

  Current configuration

  vSwitch0

  VMNIC0 - NETWORK interface integrated - Service Console

  VMNIC1-Onboard NIC - VMotion (different IP or VLAN?)

  VMNIC2-Onboard NIC - VMotion (different IP or VLAN?)

  VMNIC3 - NETWORK interface integrated - VMotion (eve of Console of Service) (different IP or VLAN?)

  vSwitch1

  VMNIC4 - extension PCI NIC - Etherchannel trunk - PortGroup - VMNET

  Extension VMNIC5 - PCI NIC Etherchannel trunk-PortGroup - VMNET

  Extension VMNIC6 - PCI NIC Etherchannel trunk-PortGroup - VMNET

  Extension VMNIC7 - PCI NIC Etherchannel trunk-PortGroup - VMNET

  Now, to captured to eliminate any single point of failure that you could do is break your Etherchannel trunk and back this vSwitch from Port ID and Setup VMNIC2, VMNIC3, VMNIC4, VMNIC5 as vSwitch1 for your VMNET. Then the cable to multiple switches eliminate any single point of faiulre. If your standard configuration would look like this

  vSwitch0

  VMNIC0 - on - Board Service Console

  VMNIC1 - Board - Vmotion

  VMNIC6 - extension PCI NIC - Vmotion

  VMNIC7 - extension PCI NIC - Vmotion (standby Service Console)

  vSwitch1

  VMNIC2 - VMNET

  VMNIC3 - VMNET

  VMNIC4 - VMNET

  VMNIC5 - VMNET

  So to finish any request for psyhical nics on this particular configuration the Port ID of origin essentially around robins. If during your first VM is online it will be use VMNIC2 and nic forever, until a failure, in which case he will grab the next nic online. When your second VM is online it will use VMNIC3 forever, until a failure and so on. This still will give you around the same way through to as far as networking is concerned. However if you are attached to the trunk, etherchannel 4 GB and can obsorb a failure in case of failure, the network card 4 ports can stay.

  Distributed switching Setup

  Allows you to see how you can switch to distributed switching

  Let's start first of all, you can have EVERYTHING in switches distributed even the service console port if you wish. The resason why some people do not like to do this with the service console port is because IF your database is broken you cannot make any changes to the distributed switch. However it will not prevent a feature to your distributed it switches simply means, you can change them. Also if just getting worse and your DB has been declining for some time and you REALLY need to make a change to the service console port you can go into the console and change back to a standard vSwitch if need be. This allows the said look at some standard configs, you can work

  vSwitch0 (Standard)

  VMNIC0 - Service Console Port (Port Original ID or standby)

  VMNIC4 - Service Console Port (Port Original ID or standby)

  vSwitch1 (Standard)

  VMNIC1 - Vmotion

  VMNIC5 - Vmotion

  Distributed switch

  VMNIC2 - VMNET

  VMNIC3 - VMNET

  VMNIC6 - VMNET

  VMNIC7 - VMNET

  Now this config using originating port ID and breaks your etherchannel if you want to keep your configuration with the etherchannel it can look like this

  vSwitch0

  VMNIC0 - NETWORK interface integrated - Service Console

  VMNIC1-Onboard NIC - VMotion (different IP or VLAN?)

  VMNIC2-Onboard NIC - VMotion (different IP or VLAN?)

  VMNIC3 - NETWORK interface integrated - VMotion (eve of Console of Service) (different IP or VLAN?)

  Distributed switch

  VMNIC4 - VMNET

  VMNIC5 - VMNET

  VMNIC6 - VMNET

  VMNIC7 - VMNET

  Other changes to the configuration may also put the vmotion in distributed witch the VMNET but you would to VLAN, or you could create a second Distributed switch and put it as long as there are 2 network cards. It can go either way. The main advantage of a distributed switch is that it brings all of your settings with you in any host. So trade ect all your VIRTUAL networks is really easy to reproduce if a new host is brought online, all you have to do is to add the new host network cards in the distributed switch and your config is done. With that in mind lets look at the service console. This console is always configured on EACH Setup program that out you of the box if not that you really need to have these parameters transported on several hosts that is another reason why most people just don't. VMotion is up to you, I have seen and configured two ways, it all depends on how simple you want to keep it or think of switching / vlaning / port of groups.

  If you have any questions please let me know, I hope this has helped

• Guard application launch at the start of the appliance, also need advice for the implementation of network methods

  Hi all

  I'm new to the development of Blackberry and I'm writing a relatively simple application to run on 7.1.

  So far the development was interesting, I managed to create my user interface using resources online (mainly this forum), but today I tried to implement some of the network classes that I need and now I just met constant problems.

  I use Eclipse SDK 3.7.2 (the one that comes with the plugin RIM)

  First question:

  I'm not sure what I changed, but today I noticed that whenever I start the Simulator (by sim 9360) my application is started during the initial startup process. I don't think he did this before, but to be honest, I wasn't paying much attention. I think it starts at the start of the device is because I put a breakpoint in the constructor for my class from the main screen, which is hit before the Simulator happens even to the point where it is ready for user interaction. In addition, once it is ready, if I press the BB button, I see my registered application.

  I don't have it set to automatic start in .xml descriptior enforcement.

  I started this application on the HelloBlackBerry sample, here is my main method for the entry of the application:

  public static void main( String[] args ) {
          appSettings = AppSettings.fetch();
          // Create a new instance of the application and make the currently
          // running thread the application's event dispatch thread.
          HelloBlackBerry theApp = new HelloBlackBerry();
          theApp.enterEventDispatcher();
          //openConnection();
  
      }
  
  
  

  As far as I know, this is the only entry point for the application.

  More code

      public HelloBlackBerry() {
          // Push a screen onto the UI stack for rendering.
          mainScreen = new ScreenHelloBlackBerry();
          pushScreen( mainScreen );
      }
  

  Here is the method of. my class AppSettings fetch()

      // Retrieves a copy of the effective properties set from storage.
      public static AppSettings fetch()
      {
          AppSettings savedSettings = (AppSettings) _store.getContents();
          return new AppSettings(savedSettings);
      }
  

  Some of this code that I wrote myself, the persistence store cause the launch of my car?

  I tried to reset the Simulator to the factory settings, no change.

  All applications initialized during the startup of the device and then closed shortly after?

  Part 2: Need advice for the implementation of functions of network in the application

  I need to implement some methods that will retrieve data from a web service, and I also need to send data to this service. What I've read, the ConnectionFactory is the way to go. I want my application to make a request when the application is open and can check on a set interval. I didn't know exactly how to go about adding another thread for networking, I understand that network connections should not be created on the thread main event, so I tried to do this:

  The constructor of my class that implements screen (ScreenHelloBlackBerry), I use the following to create a modal dialog box to prompt the user for a username, I also try networking wire in the same segment of spawning:

          public ScreenHelloBlackBerry(){...initialize fields and managers, add it all together...then near the end
  
  //This will open the confirm dialog when the application is launched
          UiApplication.getUiApplication().invokeLater(new Runnable() {
                public void run() {
                    openConfirmDialog();
                  //start connection - Possibly broken
                    ConnectionThread ct = new ConnectionThread();
                    ct.start();
                }
          });
  

  I don't know if it's somehow OK to do, but it seems to work for what I need. I want a user who launches the application at the prompt, and if a user switch applications, when they come back they wondered again (unless they close the app and reopen it).

  Here is my ConnectionThread:

  public class ConnectionThread extends Thread
  {
  
      public void run()
      {
  
            ConnectionFactory connFact = new ConnectionFactory();
            ConnectionDescriptor connDesc;
            connDesc = connFact.getConnection("http://www.google.com");
            if (connDesc != null)
            {
                HttpConnection httpConn;
                httpConn = (HttpConnection)connDesc.getConnection();
                try
                {
                    final int iResponseCode = httpConn.getResponseCode();
                    UiApplication.getUiApplication().invokeLater(new Runnable()
                    {
                        public void run()
                        {
                            Dialog.alert("Response code: " +
                                          Integer.toString(iResponseCode));
  
                        }
                     });
                    httpConn.close();
  
                 }
                 catch (IOException e)
                 {
                   System.err.println("Caught IOException: "
                        + e.getMessage());
                 }
            }
      }
  }
  

  At the moment it has basically unmodified code from a sample that I found, I'll be retooling to meet my needs whenever I can make it work. I HAD this work to the point where, after the closed user confirm this dialog, a few moments later a an alert dialog appears with the 302 response code. I don't know what changed, but now it doesn't work at all, and if I try to scroll with the debugger, I can't past the httpCon.getResponseCode (). I've seen some mistakes earlier on "no record of service was set up", and I also had once a timeout exception.

  I'm sure I'm doing this wrong, but at the same time as I said WAS working, and now it is not. If someone has done this far, thank you very much for your time and advice are much appreciated.

  Also, should I try to start the thread of the network of the UIApplication class instead of the screen? There is currently very little happening in the class that extends UIApplication, do I spend most of my business logic out of the class of the screen and in the UIApplication class?

  Thanks in advance!

  Hi all

  Just to conclude this topic for those who are interested, I found an excellent guide to the implementation of networks in applications of BB, click here for a link.

  About my application being started at the start of the simulator of the device, I found that on a device real this behavior is not complied with, and in addition, the behaviour seems to have stopped after uninstallation and reinstallation of my Simulator.

  See you soon,.

• Cannot change the size of the Page using Document format

  I created a working document which is a long page, 800 px by 4000 px. It's a document that has grown as it has been assembled, and I would regularly change the page size by using document format to lengthen the page so I could make room for additional content.

  Now I'm trying to reduce the length of the page, because we have removed some of the content. I need to change the page size of 4000 px long 3380 long PX. I'm going to the preparation of the Document, type the new page size, click OK and nothing happens. I tried to resize the page to 6000 px, and nothing happens. I tried to resize the page of 2000 px, and nothing happens.

  Did somehow lock the page size? I can't understand this one out, and the representative of Adobe tech (in India) including support less on the problem I did.

  Help! I have a deadline...

  I'm on an iMac nine running OS 10.8.5; InDesign CS6 (8.0.1)

  Thank you!

  DG

  In InDesign CS6, you must choose the tool (3rd from the top) Page to change the size of the page.

• Firefox keeps opening Google in each new window. Earlier, I want the pages used instead.

  Normally, I have a specific start page. From there I open 4-5 other pages in the same window. It was easy before the 25th of Firefox, as the preceding pages have been posted. With the new version, this possibility has disappeared and been replaced by a page of Google. I want to get rid of this page and get back the sooner the pages used to click on. If this is not possible, I would get a blank page.

  Hello

  I'm not aware of any changes made to the Home Page or the new tab Page in Firefox 25. Maybe it's something else caused the problem.

  The new tab Page is the page that appears when you open a new tab in Firefox. By default, it should show a number of thumbnails of Web sites you have recently visited or pinned there. More info here:

  Customize the page tab

  This feature has not changed in Firefox v25. If you see a Google search page instead of the default new tab page then something is wrong.

  You can reset the setting for the page tab by following these instructions:

  • In the URL bar, type about: config and press ENTER.
  • The subject: config "This might void your warranty!" warning page may appear. Click on that I'll be careful, I promise! to keep the comments: config page.
  • In the search box, type "browser.newtab.url".
  • Click the browser.newtab.url preference, and then click Reset. He must then change back to the default which is ' on: newtab'.
  • Click OK and close all: config tab.

  You can see that it works for a while, but ultimately the problem comes. I think it is likely that some malware is hijacking your browser and make changes to the settings. That's why the change was made in the first place without your permission.

  You can try these free programs to search for malicious software that work with your existing anti-virus software:

  • Microsoft safety scanner
  • MalwareBytes' Anti-Malware
  • TDSSKiller - AntiRootkit utility
  • Hitman Pro
  • ESET Online Scanner

  I also suggest you do the following:

  • a comprehensive analysis with your current antivirus software.
  • Watch your Firefox Add-ons and remove any that you install yourself - disable or remove modules
  • Look at your list of applications from Windows startup and disable anything you think might be related or suspicious look.
  • Look at your list of installed Windows applications and uninstall anything that you think might be related or suspicious look.

  More information can be found in the article troubleshooting Firefox problems caused by malware .

  This solve your problems? Please report to us!

• Windows 8 prints to the left of the page using F-380-OCR-RTF

  Windows 8 prints to the left of the page using F-380-OCR/RTF

  Hi Spencer.

  ,

  Thanks for your reply. I was trying to avoid buying Microsoft Office 2010. After downloading Office I couldn't yet open MSWorks. My next step was to talk to someone at Microsoft.  This young lady was extremely helpful and patient with me. Software has been installed called 'conversion of works '. I just click on works document choose Word and that's it. After talking with her, I am now 'smarter than a fifth. Now, I love my better Windows 8, but not as much as Vista yet.

  Plenty of hot water the time however, it looks like a front going O. Maumee probably around 23:00. I have chairs patio attached to the bottom.

  Sorry for the letter.

  Spencer Merci for your time and suggestions,

  Best regards

  Larry

• I create my web and download it to Dreamweaver, but it came as I wanted. Now, I need to change the page, but it does not allow me to do so because that is block need help

  Hello

  I create my web and download it to Dreamweaver, but it came as I wanted. Now, I need to change the page, but it does not allow me to do so because that is block need help

  First, set the folder of your site.  Go to Site > new Site > tell DW where to save files to the local site.

  

  http://layersmagazine.com/defining-site-Dreamweaver.html

  Nancy O.

• I need to order the pages... How can I do?

  I need to order the pages... How can I do?

  Do you mean you want to change the order of pages in a file? In Acrobat, you can drag and drop this page thumbnails.

• What is needed to download the software using Adobe Download Assistant?

  What is needed to download the software using Adobe Download Assistant?

  Adobe Download Assistant mainly use Adobe AIR.  This allows him to run as its own program instead of requiring the use of a web browser.  Adobe AIR is cross-platform and is currently compatible with Mac OS, Windows XP, Windows Vista and Windows 7.

  Click here for more information on Adobe AIR.

• How to find all the pages using the table

  Hello
  Can someone help me find a list of the pages of the APEX in an application which, as based on a particular database table.
  Basically, I need to find the page names that should be changed to a change on the structure of the database tables.
  Thanks in advance
  Aali

  "Database object dependencies" APEX report can help too

  From the manufacturer of the APEX
  Home > Application Builder > Application 102 > Application reports > shared components > dependencies of objects in the database

  CITY

• Can you please give some advice on the ToolTip used in the new packaged applications

  Hello
  I use apex 4.1 theme 23.
  I would use the ToolTip used in the new packaged app.
  Can you please give some advice or the "Details" on ToolTip, used in the new packaged applications. for example: go live checklist request.
  Once we fly over "Check list items" region. We get the tootip.
  
  1. how to find the class "detailedStatusList".
  2. how to find "detailedStatusListToolTip();" JavaScript function used in "execute when Page Loads.
  3. is there a tool to generate the source in the region to "check list items.
  
  I don't know if there are more, I need to know...
  
  * the tooltip plugin isn't solid...
  
  Kind regards
  Water

  Good morning, water,

  My goal is to use it in IR for the column notes. I can't show all the notes on the report. so I use RPAD to show only the first words. and the rest should be available by using the ToolTip.

  Fact :D

  You need to use SUBSTR to restrict the notes to a few words, not RPAD.

• I changed the IR query as follows...

  select
  Deptno,
  Dname,
  Loc,
  substr(notes,1,25) || '<div class="long-notes" style="display:none;">'||notes||'