Verify that the hostname command returns this fully-qualified hostname before starting the install. Solaris Operating Environment SPARC bit installations require that the following additional files be configured with the fully-qualified hostname:. The installation process requires a special UNIX account and several special groups. See the following subsections for more information:. Use the admintool or groupadd utility to create a group name such as oinstall. The oinstall group owns the Oracle Universal Installer oraInventory directory.
The oracle user account that runs the installation must have the oinstall group as its primary group. You must run Oracle Universal Installer from this account.
Create an oracle account with the properties listed in Table Two privileged groups are required for Oracle9 i AS Infrastructure installation and Oracle Collaboration Suite information storage installation:.
Databases use these groups for operating system authentication. This is necessary in situations where the database is shut down and database authentication is unavailable. There are two ways to choose which groups get the privileges:. If the oracle account is not a member of the dba group, then Oracle Universal Installer prompts you for the group names that get these privileges.
Create a mount point directory on each node to serve as the top of the Oracle software directory structure so that:. Set up user equivalence by adding entries for all nodes in the cluster on the node from which to run Oracle Universal Installer, including the local node, to either the. Check user equivalence by executing a remote command on every node as the oracle user. For example, enter:. This is required for Oracle Universal Installer to install Oracle software on all selected nodes of the cluster.
See the appropriate sections for your platform:. Additional root User Information for Linux x In most kernels, Y is a default value. For more information, see the generic Linux x86 documentation.
The following information should be presented entry for public IP address of the local node and entry for private IP address for each node, including local :. Create the raw partition with 4 MB on the shared storage. This partition is to be used by the Oracle Cluster Manager as a quorum partition.
Verify that the Cluster Membership Monitor is running. Table lists the appropriate command for each platform. If the clustd program does not appear in the process list, restart the Cluster Membership Monitor. If all watchdogd and oracm programs does not appear in the process list, restart the Oracle Cluster Management Software. Check for user equivalence of the oracle account by performing a remote login rlogin to each node in the cluster.
If you are prompted for a password, the oracle account does not have user equivalence. Ensure that you gave the same attributes to the oracle user on all the nodes in the cluster. Oracle Universal Installer cannot use the rcp command to copy Oracle products to the remote directories without user equivalence. Create at least one shared configuration file as an information repository for the database server configuration. If your platform supports the Cluster File System, skip this step.
Enter the Oracle home directory in the destination where you want to install the Oracle Real Application Clusters option. Oracle Cluster Manager is now installed on the nodes. At the end of installation, a screen appears asking whether to run the cmstart. After this script is run, the Oracle Cluster Manager is started on all the nodes. After the installation of Oracle Cluster Manager, restart Oracle Universal Installer and proceed to install other Oracle components as required.
The Oracle9 i AS Metadata Repository installation requires you to configure your system kernel parameters. Compliance with this requirement is especially important for production environments. You may experience errors during installation or operational errors after installation if this is not completed.
If you change the kernel settings, you must restart your system in order for kernel changes to take effect. For Solaris Operating Environment SPARC bit , use the ipcs command to obtain a list of the system's current shared memory and semaphore segments, and their identification number and owner. If you have previously changed your kernel for another program to levels equal to or higher than the levels Oracle9 i requires, then do not change the settings.
If the levels are too low, change them to levels at least as high as those in the table. Table shows the kernel parameters and their required minimum settings. The semmns parameter should be set to the sum of the init sid. You might need to change the values depending on your application needs and the type of system on which you are working. See Table to determine if your system's shared memory and semaphore kernel parameters are set correctly for Oracle Collaboration Suite. Use the ipcs command to obtain a list of the system's current shared memory and semaphore segments, and their identification numbers and owner.
For Linux x86, use the ipcs command to obtain a list of the system's current shared memory and semaphore segments, and their identification numbers and owner.
Review the current semaphore parameter values in the sem file by using the cat or more utility. For example, using the cat utility, enter the following command:. The output lists the values for the semmsl , semmns , semopm , and semmni parameters, respectively as shown in the following example:.
Replace the parameter variables with the values for your system in the order that they are entered in the preceding example, as follows:. Review the current shared memory parameters by using the cat or more utility.
The parameter name must be entered in lowercase letters. Modify the shared memory parameter by using the echo utility, as in the following examples:. Write a script to initialize these values during system startup, and include the script in your system initialization files. Set the Process by using ulimit -u. This gives you the number of processes for each user. For example:. Table lists the minimum values required to run Oracle Collaboration Suite on Linux x The Oracle Collaboration Suite installation requires you to configure your system kernel parameters.
Review your kernel parameter settings to ensure that they meet Oracle Collaboration Suite requirements. If you change the kernel parameter settings, you must restart your system in order for kernel changes to take effect. Table shows the kernel parameters and their minimum recommended settings. Oracle Collaboration Suite information storage uses UNIX resources such as shared memory, swap memory, and semaphore extensively for interprocess communication.
If your parameter settings are insufficient for Oracle Collaboration Suite information storage, then you experience problems during installation and instance startup. The greater the amount of data you can store in memory, the faster your database operates.
Review your kernel parameter settings to ensure that they meet Oracle Collaboration Suite information storage requirements. If you do not do this, you may experience errors during installation, or operational errors after installation. These are the recommended kernel parameter requirements for a typical Oracle Collaboration Suite information storage environment.
If you have previously tuned your kernel parameters to levels that meet your application needs, then continue to use these values. A system restart is necessary if you change the kernel settings for the kernel changes to take effect.
If you have previously changed your kernel for another program to levels equal to or higher than the levels Oracle Collaboration Suite information storage requires, then do not change the settings.
You may need to change the values based on your application needs and the type of system on which you are working. Refer to the following table to determine if your system shared memory and semaphore kernel parameters are set correctly for Oracle Collaboration Suite information storage. The shmmax setting should be large enough to hold the entire SGA in one shared memory segment. A low setting can cause creation of multiple shared memory segments which may lead to performance degradation.
Total Logical Memory in the system 4. Available Logical Memory. I know Need help on installing an EASY to use and easy to install command line text editor. Hi again. Sorry if it seems like I'm spamming the boards a bit, but I figured I might as well ask all the questions I need answers to at once, and hopefully at least get some. I have installed Solaris 10 on a server. The default text editors are there vi, ex, ed, maybe others, I know emacs is Hello all im using the ps -ef "args vsz" some.
Thanks 1 Reply. Filesystems, Disks and Memory. I need to put a program together to determine the total, available memory and total and available swap on unix machines. I have been searching for weeks and I seem to run into dead ends. Every unix platform I look at has a different way to determine memory info. Any sugggestions or new RedHat Commands. OpenSolaris Commands.
Linux Commands. SunOS Commands. FreeBSD Commands. Mount the CD on your file system if it is not already mounted:. To install the agent, type:. If you are installing the software from the CD, make sure that a mounting point has been created for the CD.
Mount the CD on your file system if it is not already mounted. If you installed the software from the web site, to install the agent type If you installed the software from the CD, to install the agent, type:.
If you installed the software from the web site, to install the Config Tool UI type The CLI enables you to perform many of the same operations you perform by choosing menu options from the firmware application or Sun StorEdge Configuration Service. CLI commands have the advantage of being scriptable, which is especially useful in large data center environments with many arrays that need to be configured similarly.
If you installed the software from the web site, type:. If you installed the software from the CD, type:. You cannot start the console until you set the display to show the console. Specify a name for the remote login host and press Return. If you are not using a remote login host environment, specify the name of the HP-UX machine:.
A terminal window is displayed with the name of the remote login host or HP-UX machine you specified in the previous step. To access online help, Netscape Navigator must be installed on the system on which you are installing the console. If you use start without first using stop , the script restarts any agents that have stopped. If all the agents have stopped as with a stop option , the script reconfigures the runtime environment before restarting the agents.
To Determine Whether Agents are Running. To determine if the agents are running, type:. Both ssmon and ssserver are displayed in the output if the Sun StorEdge Configuration Service agent is running. If you have enabled SNMP trap generation, you also see the name sstrapd. The following sections explain how to create users and passwords. If you are running the program on an HP-UX host, administrator security levels are automatically created during the installation process. You only need to set passwords and assign users according to the desired permission level.
Administrative functions require access logins and passwords to prevent the possibility of one administrator reallocating or removing storage resources belonging to other clients and hosts without authorization.
You assign separate passwords for the three levels of security for the program. You do this by setting up three users on the agents that have storage devices that are managed by the program. These three users are automatically added during the installation of the agent.
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