Best practices on the steps of the Post after 11.2.0.2.4 installation of ORACLE RAC

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• vSpere 5 Networking of best practices for the use of 4 to 1 GB NIC?

  Hello

  I'm looking for a networking of best practices for the use of 4-1 GB NIC with vSphere 5. I know there are a lot of good practice using 10 GB, but our current config does support only 1 GB. I need to include the management, vMotion, Virtual Machine (VM) and iSCSi. If there are others you would recommend, please let me know.

  I found a diagram that resembles what I need, but it's for 10 GB. I think it works...

  (I had this pattern HERE - rights go to Paul Kelly)

  My next question is how much of a traffic load is each object take through the network, percentage wise?

  For example, 'Management' is very small and the only time where it is in use is during the installation of the agent. Then it uses 70%.

  I need the percentage of bandwidth, if possible.

  If anyone out there can help me, that would be so awesome.

  Thank you!

  -Erich

  Without knowing your environment, it would be impossible to give you an idea of the uses of bandwidth.

  That said if you had about 10-15 virtual machines per host with this configuration, you should be fine.

  Sent from my iPhone

• best practices for the storage of the vm and vhd

  no doubt this question has been answered not once... Sorry

  I would like to know the best practice for the storage of the vm and its virtual hard disk to a SAN.

  Any show advantage does make sense to keep them on separate LUNS?

  Thank you.

  It will really depend on the application of the virtual machine - but for most of the applications no problem by storing everything on the same data store

• Best practices for the compression of the image in dps

  Hello! I read up on best practices for the compression of the image in dps and I read the asset from the source of panoramas, sequences of images, Pan and zoom images and audio skins is resampled not downloading. You will need to resize them and compress them before deleting the in your article, because the dps do not do it for you. Hey can do!

  So Im also read as he active source of slideshows, scrolling images, and buttons ARE resampled as PNG images. Does this mean that DPS will compress for you when you build the article? Does this say I shouldn't worth going bother to resize these images at all? I can just pop in 300 DPI files 15 MB used in the print magazine and dps will compress their construction article - and this will have no effect on the size of the file?

  And this is also the case with static background images?

  
  

  Thanks for your help!

  All images are automatically resampled to based on the size of the folio you do. You can put in any image resolution you want, it's not serious.

  Neil

• What is the best practice for the enumeration for the ADF?

  Dear all,
  
  What is the best practice for the enumeration for the ADF?
  
  I need to add the enumeration to my request. ex: sex, marital status.
  
  How to deliver? Declarative custom components or is there another way?
  
  Thank you.
  Angelique

  Check out this topic - '5.3 fill view object Rows with static data' in Guide of Dev
  http://download.Oracle.com/docs/CD/E17904_01/Web.1111/b31974/bcquerying.htm#CEGCGFCA

• Best practices for the use of reserved words

  Hello
  What is the best practice for the use of the reserved words as column names.
  For example if I insisted on the use of the word to a column name comment as follows:
  
  CREATE TABLE...
  VARCHAR2 (4000) "COMMENT."
  ...
  
  What is the impact on the track I could expect and what problems should I be informed when doing something like that?
  
  Thank you
  Ben

  The best practice is NOT to use reserved words anywhere.
  Developers are human beings human. Humans have their moments to forget things.
  They will not forget to use the "", or you can force it to use the "' everywhere.
  The two methods are Oracle certified ways to end up in hell.

  ----------
  Sybrand Bakker
  Senior Oracle DBA

• Best practices for the webinar Landing Pages

  We are developing a landing page that hosts several seminars online and want to get an idea of how others have done it.  Here's our scenario:

  PLAN:

  We push an email highlighting a webinar.  Clients fill out the form for this specific webinar and for sending the email with the link, the landing page is redirected to a list of other webinars to choose (previously registered or not).

  QUESTIONS RELATING TO THE:

  Did anyone done this before? How to follow Webinars a person clicks - through? There must be a better way than to have a person to submit a form to watch/attend each webinar.

  Also, can you do activity driven or landing page upside DOWN so that it lists only webinars which it has not already chosen or read?

  Can't wait to hear your best practices! Thanks for sharing.

  Hi Julia,

  You have at least two options for the capture of submission of form to your visitors without them knowingly send a form:

  1. If your confirmation page is hosted in Eloqua, you can use the links send blind form to these other Webinars. There is an article on Topliners here on how to install this feature to write links, but it's actually the same with regard to links to landing pages: trigger actions multiple with a click-through email (via 'send blind form').

  2. use "gated forms. You can apply this technique on all the forms on your site - the visitor will have to submit the form to get the first active, but each subsequent active form is hidden (a concept similar to sending blind form, they just see a link). Generally speaking, customers chose to have a consultant Eloqua build the frame (you can easily maintain over time when you add new assets), or you can build it yourself by following the related step by step guide to this post Eloqua Artisan.

  With the help of a form submission to capture these clicks gives you the opportunity to enjoy all of these smart actions of processing steps and get a tracking more than just using a regular.

  For your second question regarding conditionalizing links so that only those that have not been visited show - I recommend you really against that. What happens if your visitor wants to go back to the link, how can they access it? Leave it to the browser and use different colors for non visited compared to visited links.

  Gaia

• Best practices for the application of sharpness in your workflow

  Recently I tried to get a better understanding of some of the best practices for sharpening in a workflow. I guess that I didn't know, but there are several places to sharpen. Who are the best? They are additive?

  My typical workflow involves capture an image with a professional DSLR in RAW or JPEG or import into Lightroom and export to a JPEG file for the screen or printing of two lab and local. 

  There are three places in this workflow to add sharpening. In the DSLR manually into Lightroom and when exporting a JPEG file or print directly from Lightroom

  It is my understanding that sharpening is added to RAW images even if you add sharpening in your DSLR. However sharpening will be added to the JPEG from the camera. 

  Back to my question, it is preferable to manually the sharpness in the SLR in Lightroom or wait until you export or output of your printer or final JPEG file. And additive effects? If I add sharpening to the three places I am probably more sharpening?

  You have to treat them differently both formats. Data BULLIES never have any sharpening applied by the camera, only JPEG files. Sharpening is often considered to be a workflow where there are three steps (see here for a seminal paper on this idea).

  I. a step sharpening of capture which compensates for the loss of sharp in detail due to the Bayer matrix and the filter anti-repliement and sometimes the lens or diffraction.

  II. A creative sharpening step where some details in the image are 'highlighted' sharpness (do you eyelashes on a model's face), and

  III. output sharpening, where you fix the loss of sharpness due to the scale/resampling for the properties of the average output (as blur because of an impression how process works or blurry because of the way that a screen LCD sets out its pixels).

  These three are implemented in Lightroom. I. and II. are essential, and basically must always be performed. II. until your creative minds. I. is the sharpening that see you in the Panel to develop. You need zoom at 1:1 and optimize the settings. The default settings are OK but quite conservative. Usually you can increase the value of the mask a little so that you're not sharpen noise and play with the other three sliders. Jeff Schewe gives an overview of a strategy simple to find the optimal settings here. It is for the cab, but the principle remains the same. Most of the photos will benefit from optimization a bit. Don't go overboard, but just OK for smoothness to 1:1.

  Stage II as I have said, is not essential, but it can be done using the local adjustment brush, or you can go to Photoshop for this. Stage III, however, is very essential. This is done in the export, the print panel Panel or the web. You can't really get a glimpse of these things (especially the sharpening printing-oriented) and it will take a little experimentation to see what you like.

  For jpeg, sharpening is done already in the camera. You could add a small extra capture sharpening in some cases, or simply lowering the sharpening in camera and then have more control in the post, but generally, it is best to leave it alone. Stage II and III, however, are still necessary.

• Best practices for the restart of the nodes of the ISE?

  Hello community,

  I administer an ISE installation with two nodes (I'm not a specialist of the ISE, my job is simply to manage the user/mac-addresses... but now I have to move my ISE a VMWare Cluster nodes to another VMWare Cluster.

  (Both VMWare environments are connected to our network of the company, but are different environments. vMotion is not possible)

  I want to stop ISE02, move it to our new VMWare environment and start it again.

  That I could do this with our ISE01 node...

  Are there best practices to achieve this? (Stop request first, stopl replikation etc.) ?

  Can I really just reboot a node ISE - or I have consider something before I do this? After I did this?

  All tasks after reboot?

  Thanks for any answer!

  ISE01
  Administration, monitoring, Service policy
  PRI (A), DRY (M)

  ISE02
  Administration, monitoring, Service policy
  SEC (A), PRI (M)

  There is a lot to consider here.  If changing environments involves a change of IP address and IP extended, then your policies, profiles and DACL would also change among other things.  If this is the case, create a new VM ISE in the new environment in evaluation license using the and recreate the old environment deployment by using the address of the new environment scheme.  Then a new secondary node set rotation and enter it on the primary.  Once this is done, you can re - host license from your old environment on your new environment.  You can use this tool to re - host:

  https://Tools.Cisco.com/swift/LicensingUI/loadDemoLicensee?formid=3999

  If IP addressing is to stay the same, it becomes simpler.

  First and always, perform an operational backup and configuration.

  If the downtime is not a problem, or if you have a window of maintenance of an hour or so: just to close the two nodes.  Transfer to the new environment and light them, head node first, of course.

  If the downtime is a problem, stop the secondary node and transfer it to the new environment.  Start the secondary node and when he comes back, stop the main node.  Once that stopped services on the head node, promote the secondary node to the primary node.

  Transfer of the FORMER primary node to the new environment and turn it on.  She should play the role of secondary node.  If it is not the case, assign this role through the GUI.

  Remember, the proper way to shut down a node of ISE is:

  request stop ise

  Halt

  By using these commands, the risk of database corruption decreases by 90% (remember to always backup).

  Please rate useful messages and mark this question as answered if, in fact, does that answer your question.  Otherwise, feel free to post additional questions.

  Charles Moreton

• Best practices for the integration of the Master Data Management (MDM)

  I work on the integration of MDM with Eloqua and are looking for the best approach to sync data lead/Contact changes of Eloqua in our internal MDM Hub (output only). Ideally, we would like that integration practically in real time but my findings to date suggest that there is no option. Any integration will result in a kind of calendar.

  Here are the options that we had:

  1. "Exotic" CRM integration: using internal events to capture and queue in the queue changes internal (QIP) and allows access to the queue from outside Eloqua SOAP/REST API
  2. Data export: set up a Data Export that is "expected" to run on request and exteernally annex survey via the API SOAP/REST/in bulk
  3. API in bulk: changes in voting that has happened since the previous survey through the API in bulk from Eloqua outside (not sure how this is different from the previous option)

  Two other options which may not work at all and who are potentially antimodel:

  • Cloud connector: create a campaign questioning changes to schedule and configure a connector of cloud (if possible at all) to notify MDM endpoint to query contact/lead "record" of Eloqua.
  • "Native" integration CRM (crazy): fake of a native CRM endpoint (for example, Salesforce) and use internal events and external calls to Eloqua push data into our MDM

  Issues related to the:

  1. What is the best practice for this integration?
  2. Give us an option that would give us the close integration in real-time (technically asynchronous but always / event-based reminder)? (something like the outgoing in Salesforce e-mail)
  3. What limits should consider these options? (for example API daily call, size response SOAP/REST)

  If you can, I would try to talk to Informatica...

  To imitate the integrations of native type, you use the QIP and control what activities it validated by internal events as you would with a native integration.

  You will also use the cloud api connector to allow you to set up an integration CRM (or MDM) program.

  You have fields of identification is added objects contact and account in Eloqua for their respective IDs in the MDM system and keep track of the last update of MDM with a date field.

  A task scheduled outside of Eloqua would go to a certain interval and extract the QAP changes send to MDM and pull the contacts waiting to be sent in place of the cloud connector.

  It isn't really much of anything as outgoing unfortunately use Messaging.  You can send form data shall immediately submit data to Server (it would be a bit like from collections of rule of integration running of the steps in processing of forms).

  See you soon,.

  Ben

• Best practices for the period average upgrade R12

  Someone know where I can find a documented Oracle advised at the time to perform the upgrade 12.1.1? We are looking at whether we can pass in the middle of a period or if we have to wait until the closing period.

  Best practice is to read the name of a forum before posting in it.

  This forum is titled: "Oracle Database General Questions."

  My suspicion is that your question relates to EBS.

• Best practices for the installation of 10 GbE

  I have a new HP DL380G7 who has 4 cards on 1 G and 2 10 network interface cards.

  This will run VSphere 4.1 esxi

  I'm looking for some advice on what would be a good network for this server configuration.

  The storage will be NFS goes to a NAS Server

  I tried to create 2 vswitch one with one of the NICs embedded for the service console and the other switch was a team of the 10G env.

  Support Vmware told me that in this configuration, I had to make sure that the service console was on a different subnet from the kernel NFS or NFS traffic will try to go on the service console port.

  I tried this config but as soon as I add a Vkernel to the 2nd switch I am not out ping.

  So I thought I'd post here with what would be a best practice configuration for this server.

  In the first configuration, it is difficult to say which interface will be used for NFS traffic.  Therefore, it is not a recommended configuration.

  The second configuration must be correct.

• Best practices for the configuration of VMotion

  Hi guys,.

  I need to try VMware Vmotion. What are the steps to configure Setup for VMotion. Could someone help me with this?

  I had tried to do VMotion, but have not seen the result.

  I currently have two boxes of ESX (ESX 3.5 U3) with VI U4. Primary ESX with Guest OS WIN2K3 and WINXP.

  I am also wanting to know the best practices that can be followed for configuration of VMotion.

  Concerning

  MRM

  http://www.VMware.com/PDF/vi3_35/esx_3/R35/vi3_35_25_3_server_config.PDF

  The link above is a complete in pdf format on the configuration of ESX, including the VMkernel you need for VMotion.

  Duncan

  VMware communities user moderator

  -

• Best practices for the .ini file, reading

  Hello LabViewers

  I have a pretty big application that uses a lot of communication material of various devices. I created an executable file, because the software runs on multiple sites. Some settings are currently hardcoded, others I put in a file .ini, such as the focus of the camera. The thought process was that this kind of parameters may vary from one place to another and can be defined by a user in the .ini file.

  I would now like to extend the application of the possibility of using two different versions of the device hardware key (an atomic Force Microscope). I think it makes sense to do so using two versions of the .ini file. I intend to create two different .ini files and a trained user there could still adjust settings, such as the focus of the camera, if necessary. The other settings, it can not touch. I also EMI to force the user to select an .ini to start the executable file using a dialog box file, unlike now where the ini (only) file is automatically read in. If no .ini file is specified, then the application would stop. This use of the .ini file has a meaning?

  My real question now solves on how to manage playback in the sector of .ini file. My estimate is that between 20-30 settings will be stored in the .ini file, I see two possibilities, but I don't know what the best choice or if im missing a third

  (1) (current solution) I created a vi in reading where I write all the .ini values to the global variables of the project. All other read only VI the value of global variables (no other writing) ommit competitive situations

  (2) I have pass the path to the .ini file in the subVIs and read the values in the .ini file if necessary. I can open them read-only.

  What is the best practice? What is more scalable? Advantages/disadvantages?

  Thank you very much

  1. I recommend just using a configuration file.  You have just a key to say what type of device is actually used.  This will make things easier on the user, because they will not have to keep selecting the right file.

  2. I use the globals.  There is no need to constantly open, get values and close a file when it is the same everywhere.  And since it's just a moment read at first, globals are perfect for this.

• Spectrum X 360 (N1W02PA #UUF): best practices for the use of the power supply battery for laptop (spectrum X 360)

  Hello.

  I know the best practice to use the power supply to charge the battery? I heard that keep charging your battery while using Notepad deteriorate autonomy. I don't know if that's true, but I do not charge my spectrum X 360 at 20% power level.

  Kindly need some expert advice. Thank you.

  Hello:

  My recommendation is to follow the instructions provided in this document from HP to address... paying particular attention to the info listed according to the recommended battery care practices.

  http://h20564.www2.HP.com/hpsc/doc/public/display?docid=c00596784