How to increase my use of the network

Similar Questions

• What is the use of the network user and 4 asm disks in oracle rac 11 g 2?

  Friends,
  
  Separate server DNS:
  bones of DNS: OEL 5.7
  
  RAC1
  OS: OEL 5.7 64bits
  DB: 11.2.0.3 64-bit
  
  Rac2
  OS: OEL 5.7 64bits
  DB: 11.2.0.3 64-bit
  
  4 disks are shared between rac1 and rac2... and I configured using the oracleasm successfully...
  above all 3 nodes are in virtual box 4.1.1.8
  
  I'm installing oracle 11 g 2 cars in the configuration node above the 2.
  
  I'm partially by following this link http://www.oracle-base.com/articles/11g/oracle-db-11gr2-rac-installation-on-oracle-linux-6-using-virtualbox.php
  up to
  
  runcluvfy.sh stage pre - crsinst - n rac1, rac2-verbose
  
  is success... now I got a question... What is the use of the network user?
  because after checking above... it installs through the user oracle... of the complete notes he has no use for the user to this network...
  can someone tell me the use of the network user?
  
  of course I ask only this person who wrote this installation... to get a quick answer, I ask you here...
  I hope that someone will clarify my doubt to the success of this installation in a few hours...
  
  I have already created users and groups below... in each node
  
  Node1
  

  [root@rac1 ~]# id oracle
  uid=200(oracle) gid=500(oinstall) groups=500(oinstall),505(dba),502(asmdba),504(oper)
  [root@rac1 ~]# id grid
  uid=201(grid) gid=500(oinstall) groups=500(oinstall),501(asmadmin),502(asmdba),503(asmoper)
  [root@rac1 ~]# 

  [root@rac2 ~]# id oracle
  uid=200(oracle) gid=500(oinstall) groups=500(oinstall),505(dba),502(asmdba),504(oper)
  [root@rac2 ~]# id grid
  uid=201(grid) gid=500(oinstall) groups=500(oinstall),501(asmadmin),502(asmdba),503(asmoper)
  [root@rac2 ~]# 

  and on the shared drive... He created 4 disks... I saw in the paper... 3 is normal and 5 for the top... but 4?
  
  Thank you and best regards,

  OraDB wrote:
  Thanks for the link...
  So how about storage shared... it's 4 disc are necessary for normal redundancy? or 3 is sufficient according to the documentation.

  Thank you

  Before you answer, you must reflect on what is to say NORMAL redundancy? As long as you can keep your total drive less than the size of a full disk, you'll be fine... If it becomes higher than that and you have a failure, you now will have a major problem trying to recover a defective unit. The documentation is for a minimum configuration, however, you generally have to be smarter than the documentation. You must configure really redundant N + 1. Whatever size you need, configure always a plus. So, if you need the space of 2 devices, set up 3. If you need the space of 3, Setup 4. And if you start using the appliance + 1, add another. Always keep N + 1.

  In what concerns the grid + oracle user in most of the stores of this level of "termination" is total nonsense. Unless you have a DBA who makes GI and a DBA who data bases etc... It's a moot point. I'd say it's a complete waste of time and energy in all cases. I have it configured with grid + oracle user and I configured with just the oracle user. The multi-user method can sometimes become confused when you try to find something like the other user. YMMV.

• How can I control what how data services use on the network?

  Recently, while I was not at my computer, something used 60GB of download on my network in the space of two hours of data. As far as I know, none of my programs should do that on their own. Is there some software or utilities that not only allows me to see the amount of data is transferred over the network, but also the amount of data used each specific program? Thank you.

  Hey Evan,

  Thanks for posting your question in the Microsoft Community forums.
  The description of the problem, I see you want to know how to find the data downloaded for each application on the Internet.

  So that you know in Windows 7 is not available from Microsoft software.

  There are third party software for the exercise of such functions, you can use your favorite search engine to search and find the same thing.

  Important: Using third-party software, including hardware drivers can cause serious problems that may prevent your computer from starting properly. Microsoft cannot guarantee that problems resulting from the use of third-party software can be solved. Software using third party is at your own risk.

  Hope this information helps you. If you need additional help or information on Windows, I'll be happy to help you. We, at tender Microsoft to excellence.

• How to remove old computers outside the network

  renamed my computer on the network, and now the former name and the new name are visible in 'network '.
  Of course I can only access my last 'name', but how can I remove the old computer?

  Hi ninjahomy,

  Thank you for using Microsoft Windows forum.

  Your computer is on the field ?

  If it's on the field , then get in touch with: http://social.technet.microsoft.com/Forums/en/category/w7itpro, windowsvistaitpro, windowsxpitpro /

  If this is not the case, there are 3 methods to remove it.

  Method 1:

  You can remove the old power off computers network on your router/modem, which will have a list of home computers > Home Network > Display Devices. Hit the set up on this screen allows you to delete the old computers from the list.

  Method 2:

  Another method to try is to clear the DNS cache:

  1. click on start

  2. open the administrator mode command prompt and type "ipconfig/flushdns", and restart.

  Method 3:

  Have you tried to reboot server from a cold start? Cold start
  turned off, unplugged, power cable means not only the computer switch
  off, for at least 30 seconds, a minute or more is better.

  All computers OFF, removal of tension (pull the plug if you have to; not of power
  depend on the power switch; It's not always really 'off').

  Wait 30 seconds or more. Turn on the server machine. Let boot completely.

  Then:
  
  Do a restart of the server computer, you just start. It's just insurance,
  sort of a fail-safe action.

  Now power on other machines. the list has to rebuild properly.
  EMI at least.

  If you have problems with GROUPS, I think that can be deleted. Or
  renamed, all that is necessary. Remember, each machine needs a group and the
  the same group, to include IN a group.

  HTH
  Pop'

  This list should be be rebuilt every time that the computer starts, if if
  There is nothing here to identify the missing machines, they should not be
  display upwards.

  Hope this has helped
  Aziz Nadeem - Microsoft Support

• How to access multiple VMs on the network with nic 1 host?

  Greetings,

  I have a server vmware running windows XP with 3 virtual machines in suse. I would like to access the 3 virtual machines from the network at the same time. The vm 3 has their own static ip address. I use the bridge network mode. There is only 1 NETWORK card on the XP computer. With this configuration, I can access only 1 vm the network at a time. When I added an another NIC and jumpered it on a second computer, virtual, then I can access 2 at the same time.  Any ideas on how I can access all the vm 3 at the same time on the network with just 1 NETWORK card?

  Even if you only have a physical NETWORK adapter, you should be able to access all the guests at the same time when they use bridged networking and have a correct IP configuration. Can you put your host IP configuration and your guests so we can check it out. Make sure the guests are really "bridged" and disable all firewall during the test.

  If you found this information useful, please consider awarding points to 'Correct' or 'Useful' answers and answers. Thank you!!

• 2 ips in 1 switch how can I separate them in the network map

  When I map of the network and sharing Center it shows 2 computers enter 1 switch, 1 computer looks at his goes into each other before entering the switch, how to separate the 1 and got the 2 go in there alone?

  Hello

  I can't guess what the map is however the card is just programmable graphical presentation.

  In reality, if the computers are each connected to the independent switch ports and are not connected by a cable directly between them they won't in the other.

  If you provide more information on the network devices and how the cables are connected a better understanding can take place.

• How can I add or change the network I had for the TouchPad?

  Most of the devices on a network have names for the device for one reason or another. This allows to distinguish between connected devices and the legitimacy of it.

  So far, I was unable to add a network ID to this TouchPad.

  With the Amazon Kindle fire had seen the network ID as 'My Phone' that I really want to change, and fast. Haven't managed to change with an Android app called Fing, which enabled me to use an unorthodox network identification name.

  I would like to find another network utility which can do the same for the HP TouchPad. Any ideas about a utility or more manual method? FING via Kindle fire shows no network for my TouchPad ID.

  Hello Xelkos,

  What you're talking about is actually a function of DHCP. If you request an IP address, a client can send a hostname on the server so that it can be easily identified in a readable way.

  By default, this is disabled on the TouchPad. To enable it, you'll need to edit a text file on the device. There are many different ways to do this, so pick your favorite and follow these insturctions.

  1. Find /etc/dhclient.conf and open
  2. Find the line that begins with:

     # send-hostname
     

  3. Delete the "#" sign in the front of the line and change the text inside the quotation marks. This text should be what you want as your host name to be:

     send-hostname "TouchPad"
     

  4. Once you have finished, save and close the file
  5. Turn Wi - Fi off and then turn it back on. You should now see your name appear on your Access Point / router.

  NOTE: Do not forget that in order to make these changes permanent, you must set the file read-write system:

  mount -o remount,rw /
  

  You must also set this back to read-only when you are finished:

  mount -o remount,ro /
  

• How to set up/configuration of the network on virtual servers?

  We just bought the license for vSphere with two processors. I will put up at least three virtual servers on that host computer. Can someone point me to an instruction step by step on how to set up the network so that each guest operating system will have their own unique IP address and/or MAC address? The server is an HP Proliant DL380 G7 with two NIC standard more map of the ILO.

  Any suggestion is appreciated.

  MAC address of the virtual machine is generated by ESXi host when you first power on the virtual machine and the IP address will be assigned by an existing DHCP server or you can configure it manually. Regardless of the implementation of a server as a virtual or physical machine, you generally EF static IP settings to a server system.

  André

• Cloning of path and for the use of the network

  Hi all

  I am currently evaluating esxi 4.0 U1 and vcenter 4.0 U1.

  My delpoyment is currently two servers physyical with all esxi local storage, Server A and Server B. The server is a virtual machine running vcenter.

  My question is: If using vcenter to clone a virtual machine on a server and have its destination as server A, no traffic or the use is made by vcenter, Server A will do all the work on site OK for the path is A Server - & gt; A server?

  Now the part two, if you use vcenter to clone a virtual machine on a server and that its destination is

  Server B, the virtual machine will change from Server A - & gt; vCenter machine - & gt; Server B?

  What if I choose the image customization option that affects the above? Thank you

  An 'internal' cloning of an ESX works locally.

  But it will use the resources of storage... there still an impact of performance (only side storage).

  Cloning between ESXs also use the network (the service console, or the management interface) and, of course, storage.

  André

• Use of the network

  Can any body tell me how we can show synergy network our api system through sigar (bytes sent, bytes received, flow, link speed, etc.)?

  Hello

  There are different links. Check:

  http://support.Hyperic.com/display/Sigar/home

  If you want to use Java, have a look at the code source SIGAR for SIGAR, especially Ifconfig.java shell

  http://github.com/Hyperic/Sigar/BLOB/master/bindings/Java/src/org/Hyperic/Sigar/cmd/ifconfig.Java

  See you soon,.
  Mirko

• Re: How to change its use of the function keys?

  The function keys on my laptop P870 are keys to double action. You must press the FN key at the same time as the key function F1, F2. In particular, I use the F2 key a lot but have to use 2 hands (unless you have extremely long fingers) to operate the function keys driving me crazy.

  Any suggestions?

  If you use open Office assist Win8 > system settings > keyboard and function keys mode change.
  Change of cell function special mode reboot and test how it works.

• How to prevent users from changing the network connection?

  Hi all

  I have a weird problem. I set up my HP ThinPro T610, I have to say is simple enough. I want users just to turn on the computer, wait a few minutes and log into the Terminal Server Services on the Server RDP connection, so I basically blocked every user of things could possibly click - they have no taskbar, etc. Connection Manager.

  Now, there's one thing I can't block - 10 seconds, users can see "Network connection" pop up, in which they can - at my enormous disbelief -change the connection settings.

  I can't find a way to block this... everyone can share their experience with this issue?

  Hello

  Hope you use thinpro 5 OS

  Could you please try these step

  1 log in administrator mode

  2 Goto advanced - Xterminal regeditor and type

  3. go in config wizard

  4. change the value to enablenetworkcheck and save and reboot

  ====================================================
  
  Although I am an employee of HP, I speak for myself and not for HP. ===
  
  * Click on the star of CONGRATULATIONS on the left say "thank you."

• How to increase frequency resolution in the power spectrum?

  All,

  I work on the analysis of data GET vi, and manage mucho when it comes to display a simple power spectrum which gives a precise simulation of sine wave frequency I use now.  Most of the brain waves are between 1 to 50 Hz, and so I try to get a resolution of at least 1 Hz frequency.  However, no matter what I do (increase the sampling frequency, use different sub vi and blocks), the chart plot only in frequency of 10 Hz increments.  I know this must be a simple problem, but I can not find good documentation on this and would appreciate any advice anyone could give on this problem.  I'm racking my brain here!

  Nick

  You need to acquire a second data to get the 1 Hz resolution.  The increase in sampling rate only increases the bandwidth that covers the FFT.

  Frequency resolution = 1/sampling

  Scale of frequency rate of sampling/2 =

  For your application, you will need to have a sample of at least 100 Hz rate.  At this rate, you must purchase 100 samples to get the 1 Hz resolution.  At the 1 kHz sampling rate, you will need to acquire 1000 points for the 1 Hz resolution.

• How to increase line spacing between the tree of elements in a modern tree control

  I have a VI where I used a tree of modern pallate control, that I need to increase the space between the elements of the tree. and should be retained, even if I have to add or remove items from the tree

  PS: Property "AutoRowHt" doesn't seem to help here

  Unfortunately, I didn't have time to play with or not this propgates of new entries created in the control tree programmatically, but if not, you could always just to revive this section of code (or specify the specific line because you'll know that the index of the inserted item).

  

  Specification-2 in the number of line property will specify that the change should be made for all rows in the tree.

• How to implement and use properly the (long) SourceStream.seek?

  I create a custom DataSource and local SourceStream for streaming of video files (the files are stored in the memory card). I chose to use the data source instead of just creating a player given the path of the file because I have additional processes to be made between bed bytes of video files and the player to obtain the data, and I need to implement look/forward/back features fast outside the play/pause/resume/STOP.

  Then to add these features, I implemented the method SourceStream.seek (long) using setCurrentPosition (int) of the SharedInputStream method.

   public long seek(long where) throws IOException {
          if (where < 0) {
              where = 0;
          }
  
          synchronized (readLock) {
              synchronized (connectionLock) {
                  sharedInputStream.setCurrentPosition((int) where);
                      currentPosition = sharedInputStream.getCurrentPosition();
  
                      return currentPosition;
              }
          }
      }
  

  The problem is, when I explicitly call the seek (long) method to move to a time particular/frame, the video remains stuck in a State of buffering. In addition, I'm worried about the method with a parameter int SharedInputStream.setCurrentPosition (int). I fear that this would cause an exception since I play video files.

  I also tried to use the InputStream methods reset(), and skip (long), but when you watch the video, an exception is thrown:

    public long seek(long where) throws IOException {
          if (where < 0) {
              where = 0;
          }
  
          synchronized (readLock) {
              long now = 0;
              try{
                  sharedInputStream.reset();
                  now = sharedInputStream.skip(where);
              } catch (Throwable t){
                  e.printStackTrace();
              }
              return now;
          }
      }
  

  My questions are:

  1. how the seek (long) method must be implemented using the SharedInputStream.setCurrentPosition (int)?

  2. Similarly, how can you search for videos using the methods InputStream.reset () and .skip (long)?

  3. What is the right way to call the seek (long) method if you want to go to a particular time frame /?

  Thank you!

  Take a look at the following KB that has a very good specimen annex and explains the issues you have raised: http://supportforums.blackberry.com/t5/Java-Development/Streaming-media-Start-to-finish/ta-p/488255

  It uses a CircularStreamingBuffer, and the implementation of seek can handle both seeks in the buffer zone, or outside that case made an additional http request.

  For any initiative the user seeks, you should just use player.setMediaTime () as shown in the example, and it must call your call the implementation on the lower level.