Installation of network infrastructure for CARS using UDEV fail

Similar Questions

• ASM Configuration prior to installation of Network Infrastructure

  Hello

  I want to install a network infrastructure for a stand-alone server 12 c on a virtual machine, it is a first installation, no front installed Oracle software.

  My problem is on the third screen of the Installer (create the ASM disk group), I can't view the ASM disks and the preinstallation process is not clear to me.

  I defined the systems files/U02, /u03, /u04 and /u05 with the oradata and recovery_area directories (oracle: oinstall) for each /u0 * and I want to use them with the DSO.

  I installed the oracleasm-support and oracleasmlib packages, I executed oracleasm configure with parameters of dba (Group) and oracle (user).

  Question 1: I need to run init oracleasm (with default settings) to create the/dev/oracleasm before launching the installer of the grid?

  Question 2: I run oracleasm createdisk before launching the installer of the grid?

  Question 3: What is the proper syntax for the parameter createdisk command 2nd (/ u02, / dev/map/VG_ORA-lv_u02, / u02/oradata,...)?

  Thank you

  Daniel

  Hi Daniel,.

  There is a lot of confusion here.

  ASM is just another Manager file system offering you a more simple and flexible LUN management. Basically, you choose to transfer your database in the file system (/ u01, / U02, oradata, recovery_area) OR if you choose to use the DSO. If you choose to use the DSO, you must create the ASM diskgroup before installing your database. As you mentioned as part of the installation you need to 'discover' the ASM disks and create the first disk group where the DSO Server settings file is kept.

  To do this you have need of screening to the ASM one or more LUNS that are owner by user oracle. Lets assume you want to create two groups of DATA and FRA disks and make your databsae to use. If you use a virtual machine, you need to create more than two disks. Once you do that you have to idetify them, they will be discovered under/dev/sdX. On the same, you must create a partition to fill the entire disc (fdisk/dev/sdX, n for new, p for primary school, 1 to the first disk, and then you press ENTER twice, finally w for write). Finally, you need to make the new owner devides/dev/sdX1 by oracle (oracle: oinstall/dev/sdX1 chown).

  At this point, you should go back to the installer and change the string of disc asm/dev/SD * 1, this will make ASM read all the first partition of all the/dev/disks in sd. Then, you select the disks that you want to use for the default disk group. This can be repeated for the rest of the disk group you want to create using asmca (asm Setup Wizard) or simply using SQL command.

  oracleasm is the ASMLib that was used as a layer of abstraction to make sure that the device files will always have the correct permissions. Nowadays, making using udev as follows:

  Cat > /etc/udev/rules.d/99-oracle-asm.rules

  SUBSYSTEM is 'block', KERNEL is "sdf1", NAME = "asm_data01_disk1", OWNER: 'oracle', GROUP =: = 'dba', MODE: = "660".

  When you start this matches the device to/dev/sdf1 file and create an other device file under/dev/asm_data01_disk1 with permissions oracle: dba

  Hope this helps, but it's just too much information.

  Kind regards

  EVS

• Install a network infrastructure for a single-node Windows Server cluster

  Hello
  
  Can you suggest me how to install a single-node RAC Oracle 11 g on a Windows Server 2008 x 64-bit? It's for testing purposes and I do not need two nodes. I know that Linux is better, but my company uses only Windows servers. Our former consultant has been able to do, but doesn't tell us how to, this server has been lost.
  
  I know that to install the first grid Infrastructure. Run the installation program "Oracle Grid Infrastructure", I could install a "Grid Infrastructure for a stand-alone server" successfully. But this Grill is not a RAC database. When you try to install the database software, which is available to me to install only "single-instance database", not "Real Application Cluster installation".
  
  Run the installation program "Oracle Grid Infrastructure", I have tried select the option:
  'Install and configure a Cluster Network Infrastructure'-> typical Installation:
  The name of the SCAN: SRVORAC-cluster
  Validation of ANALYSIS information
  INS-40922 SCAN invalid name - insoluble in IP address.
  
  Is it possible to install a network infrastructure for a cluster to a single node or a node on Windows Server?
  
  Published by: user521219 on January 30, 2012 12:46

  Hello
  You probably misunderstanding about single-node RAC. This feature didn't need that you have only one physical machine in a RAC, this in fact means that in a CCR environment (2 or more nodes), you can run your database on a single node (single instance), and then later you can move this single instance to another node of the RAC (so that you can make some fixes on this node making your database available all the time). It also has a few other advantages, see below.

  http://www.Oracle.com/technetwork/database/clustering/overview/UG-raconenode-2009-130760.PDF

  http://docs.Oracle.com/CD/E11882_01/install.112/e25666/whatsnew.htm#sthref8

  Salman

• The network infrastructure for a stand-alone server or a Cluster Network Infrastructure?

  Hello

  I want to install a single instance database and I want to use ASM.

  My setup is now just one node but in the future probably it evolve on several nodes.

  So, can I use the Network Infrastructure for a Cluster to a single node, or I have to use a stand-alone server network infrastructure?

  Concerning

  If you later plan ro use more than one server to install the cluster network infrastructure. It is possible to install on a server.

• Final result of the Installation of network infrastructure

  Version is > 11g Release2
  OS = > Dim 5.10
  Number of nodes == > 2
  
  When I finished the installation of grid Infrastructure Software", the YES program copies all the files binary grid Node2 as well. Right?
  
  Should ORACLE_BASE and ' software localization "(une sorte de ORACLE_HOME pour grille) on the same directory paths on both nodes?".
  
  After the installation of the Network Infrastructure, I can create an ASM instance to create groups of ASM disks for data files. Right?

  Hi Haiti,

  When I finished the installation of grid Infrastructure Software", the YES program copies all the files binary grid Node2 as well. Right?

  If you have configured during the installation of node2 part of the cluster. Right.
  >

  Should ORACLE_BASE and ' software localization "(une sorte de ORACLE_HOME pour grille) on the same directory paths on both nodes?".

  Right.

  After the installation of the Network Infrastructure, I can create an ASM instance to create groups of ASM disks for data files. Right?

  If you have not configured the DSO during installation, you can use ASMCA to create and config instance ASM.

  Kind regards
  Levi Pereira

• Installation of the EBS for the use of 5-10 years

  Hi all

  ALL EBS

  RHEL

  I understand that when we sell EBS customers, they think that they will use it for a long time in order to make the economy because this expensive product.

  But the limitation is, the server gets amortized and dated or crashed after 4 years. Then the new powerful and less expensive servers will come out, but the old BONES after these times are no longer supported.

  In this regard, we can use VMbox to host the old operating system so that we can still use the EBS for a long time like 10 years? Is that a viable solution?

  Thank you very much

  JC

  Before you try to predict how scenario would be after a few years, you understand why updates are necessary. Updates always bring the novelties that are benefits in many ways. the upgrade of the operating system or software here, in this case is Oracle Applications. Always upgrade decision would be based on the cost to keep the current system and to upgrade the system. It depends also on the support get you from island Oracle and OS suppliers of suppliers.

  From now on, I know too few customers who still know the old 11.0.3 ERP systems that are run on very old OS versions and at the same time there are customers who are always on the latest versions of OS and Oracle applications.

  You can keep your old system of time as long as you can support, you can have BONES on VM while it's the combination of supported

  concerning

  Pravin

• Oracle Grid Infrastructure for a stand-alone server - licensing

  Is a separate license required for the Oracle Network Infrastructure when you use Oracle Grid Infrastructure for a stand-alone Servicer?  I compare it to non-GI installation where the database using cooked file systems for storage, and so only the database is allowed.

  Env:

  
  

  • Oracle 11 g grid infrastructure
  • Standalone database: Oracle 11.2.0.4 64-bit Enterprise Edition
  • Windows Server 2008 Standard

  Thanks for the advice / references.

  Tony

  As other posters have suggested, better check with Oracle.

  There is a good reference here in the docs of Oracle Online license, https://docs.oracle.com/cd/E18248_01/doc/license.112/e10594.pdf

  in respect of infrastructure of grid / search "components of Oracle Grid Infrastructure.

  It would be useful to check around popularity of ASM / GI on windows. I worked between some flavors of * nix & Windows, ASM is great, but not a huge number of Windows installs that I have come across seem to use it. I'd certainly * nix however if (even if not!) considering the DSO. Sit together much cleaner

• Problem on installing network infrastructure - SCAN name and IP addresses

  People,
  
  Hello.
  I was installing RAC Oracle Database 11 g 2 system with 2 Virtual Machines (rac1 and rac2) in 3 VMPlayer.
  
  I set up ASM. Now, I want to install the network infrastructure for rac1 and rac2 using runInstaller.
  
  I type in 'rac-cluster' in the name of SCANNING box in the wizard.
  According to my understanding, SCAN IP addresses are used to connect to the shared database. 3 IPs SCAN for shared rac1, rac2 and DB are automatically assigned during the installation of the network infrastructure. I need not specify IP SCAN 3 addresses in the file/etc/hosts.
  
  But when installing on step 3 of 8 grid infrastructure, the wizard appear this error message:
  
  "Invalid name SCAN - insoluble in IP address. SCAN name: rac-cluster cannot be resolved. »
  
  
  Any folk that understand how to solve the problem above (name SCAN & IPs) on step 3 of 8?
  
  Thank you.

  Hello

  YES requires the SCAN name. SCAN name is the host name.
  Without DNS, you can set the name of the SCAN on the file/etc/hosts.

  The hosts file can resolve the IP address only 1 for 1 hostname.
  Specify a SCAN name on your file hosts of two nodes (same IP address).
  And only one resource SCAN VIP will be created.

  ex.
  $ grep rac-cluster/etc/hosts
  192.168.1.100 rac-cluster
  * the two node address

  And specify 'rac-cluster' on the name SCAN of YES.

  Good luck.

• What Oracle network uses for CAR traffic? where you get the Info?

  Hello
  
  I use two-node RAC on Oracle 10 g R2 (10.2.0.3.0) version on SUN Solaris 10. I want to know "what Oracle network uses for CAR traffic? where you'll Info»
  
  -Kumar

  Hi Kumar,

  In 10g, you can query x$ ksxpia. If the cluster_interconnect is stored in the OCR (by default), you will get

  SQL > select INST_ID select, PUB_KSXPIA, PICKED_KSXPIA, NAME_KSXPIA, IP_KSXPIA, x$ ksxpia;

  If you have specified the cluster_interconnects parameter in your init.ora:

  Columns to look in: INST_ID select PICK NAME_KSXPIA IP_KSXPIA P

  And also you can use 'CPI oradebug' to see who connects the database uses:

  SQL > setmypid oradebug
  SQL > oradebug CPI

  It could be that useful...

  Thank you
  LaserSoft

• Put network advise for new installation ESXi

  OK please bare with me as I'm still new in the world of "vmware". I am about to install our new server vm infrastructure and hoped some advice and guidance to make sure I understand the first time...

  I have two physical hosts with a new ESXi 4.1 installation. Each host has six physical gigabit NIC that I plan on the use of iSCSI and vmotion. I have also two HP without HP gigabit switches and two. On each host, I intend to configure the following networking:

  vSwitch0
  -the vm network

  -service console

  vswitch1
  -iscsi

  vswitch2

  -vmotion

  Each vswitch will have two physical cards for purposes of Multipathing (one network adapter for each HP switch). HP switches are not stacked as I like to keep independent and to avoid any downtime if a switch fails. Also, the HP without having two network cards and will be attached to each of the HP switches. I have two Setup VLANS on switches HP, the first vlan is part of my regular business network and the other is just for traffic iscis/vmotion.

  Before going any further... does that make sense and its sensitive so far?

  Hello and welcome to the forums.

  I would follow the advice of Edward Haletky in "gears Blue - 6 NIC with VMware ESX physical."

  Good luck!

• 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

• Is it safe to use Safe Mod with networking for the use of the computer every day?

  Hi, my computer has problems to start normally and I was wondering, is it safe to use Safe Mod with networking for the use of the computer every day? I use the computer like 10 hours + every day. Is this correct and safe? Thank you

  Hello, Winston,

  It is actually for troubleshooting only.

  Networking Mode safe mode starts Windows in mode safe mode and includes the network drivers and services needed to access the Internet or other computers on your network.

  Some applications may not work properly or not at all if you use safe mode with networking for everyday computing.

  Wireless network adapter may not work when you use the Option "Safe Mode with network.

  http://support.Microsoft.com/kb/305616

  Safe mode disables most of the processes and services running. These services include the Windows Update service. »

• You cannot connect because the logon method, you use is not allowed on this computer. Please, see your network administrator for more information.

  Whenever I enter my correct password in my windows account it rejects a message and it comes up saying: "you cannot connect because the logon method, you use is not allowed on this computer." See your network administrator for more information. "I can't seem to be able to enable or disable anything because the profile I'm using on my computer is the profile of"Guest ".

  Karima,

  Applicable to Windows 7.

  The following steps require administrator credentials.

  • Use the Windows + R or "Run" in the start menu, then type gpedit.msc.
  • Navigate to Computer Configuration > Windows settings > local policies > user rights assignment > consider all policies "prohibit the newspaper on" to check if your guest account is listed. Remove account from the list, and you should be fine to continue using your guest profile.

  Good luck.

  James

• New installation of Windows 7 Ultimate, computer loops and again: "the installation program prepares your computer for first use.

  I'm running Windows 7 Ultimate on my Toshiba Tecra A4-S211 and provided that the installation went, it seemed that took place without incident; except that when I try to start windows I see: "Starting windows" followed by "Setup prepares your computer for first use" that is displayed for about 3-5 seconds and then it restarts and displays abruptly: "cannot start Windows. A recent hardware or software change might be the cause. "I tried the safe mode, but also"last known good configuration"and I get the same results. Finally, I tried the repair function on the installation disc and says am Startup Repair is unable to repair the computer automatically, where then I click to send information to Microsoft to be told that if I had all the devices attached like a camera or portable music player to remove them and restart. I have nothing set, no flash player or anything.
  I tried to do all the steps above a dozen times each, and the results are consistent, except that the start of repair is sometimes said that there is nothing wrong with windows. Here also to point out that I had XP running on it before without problem and I tested the DVD on another computer and it worked.

  Hi Austin,.

  You can try some of them in Mode safe - tap F8 repeatedly that you start.

  If you do not have a Windows 7 disc, you can borrow a friends because they are not a copy
  protected. The manufacturer of your system will also sell the physical DVD cheap since you already
  Clean Windows. You can also do an ERD on another computer.

  Try the Startup Repair - (if at anytime, benefit you from some, but not full access coming to Windows
  return and then try to startup repair.)

  How to start on the System Recovery Options in Windows 7
  http://www.SevenForums.com/tutorials/668-system-recovery-options.html

  What are the system recovery options in Windows 7?
  http://Windows.Microsoft.com/en-us/Windows7/what-are-the-system-recovery-options-in-Windows-7

  Try the disk Options recovery or Windows 7 startup repair.

  How to run a startup repair in Windows 7
  http://www.SevenForums.com/tutorials/681-startup-repair.html

  Also from the command PROMPT on the Console (if possible) recovery or a Windows 7 disc

  Start - type in the search box - find command top - RIGHT CLICK – RUN AS ADMIN

  sfc/scannow

  How to fix the system files of Windows 7 with the System File Checker
  http://www.SevenForums.com/tutorials/1538-SFC-SCANNOW-Command-System-File-Checker.html

  Then run checkdisk (chkdsk).

  How to run check disk in Windows 7
  http://www.SevenForums.com/tutorials/433-disk-check.html

  Retry After Chkdsk startup repair.

  If after those you can try the system restore to fashion without failure or the valuation or Windows 7
  disc.

  How to do a system restore in Windows 7
  http://www.SevenForums.com/tutorials/700-system-restore.html

  --------------------------------------------------------------------

  If you need to repair disks - these help repair Windows not re-install.

  How to create a Windows 7 system repair disc
  http://www.SevenForums.com/tutorials/2083-system-repair-disc-create.html

  ======================================

  If necessary:

  What to do if Windows does not start correctly
  http://Windows.Microsoft.com/en-us/Windows-Vista/what-to-do-if-Windows-wont-start-correctly

  How to start on the System Recovery Options in Windows 7
  http://www.SevenForums.com/tutorials/668-system-recovery-options.html

  What are the system recovery options in Windows 7?
  http://Windows.Microsoft.com/en-us/Windows7/what-are-the-system-recovery-options-in-Windows-7

  How to do a repair installation to repair Windows 7
  http://www.SevenForums.com/tutorials/3413-repair-install.html

  Follow the steps in this link as well.

  http://support.Microsoft.com/kb/2674065#Method2

  http://answers.Microsoft.com/en-us/Windows/Forum/Windows_7-system/Windows-failed-to-Starta-recent-hardware-or/8dad59b9-A08D-4cb8-8ddf-1c164b7caf65

• my internet connection has been cut, and then I tried to find out. I opened the Troubleshoot, it says that I need to install a driver for my network card. I use Windows 7 Ultimate.

  Two days ago my internet connection has been cut, and then I tried to find out. I opened the Troubleshoot, it says that I need to install a driver for my network card. I use Windows 7 Ultimate. What should I do? Should I re install windows 7 ultimate on my computer?

  Hello

  What brand / model of the computer?

  There is no need to re - install Windows 7. You just need to install the network card drivers. Check out the link and follow the steps.
   
  Automatically get recommended drivers and updates for your hardware
  http://Windows.Microsoft.com/en-us/Windows7/automatically-get-recommended-drivers-and-updates-for-your-hardware
   
  Update drivers: recommended links
  http://Windows.Microsoft.com/en-us/Windows7/update-drivers-recommended-links