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Exalogic Apps-to-Disk Monitoring Setup Using OEM12c

Posted by Srikrishna Murthy Annam on December 26, 2016

Remote DBA services and IT online training solutions for oracle technologies. We provide Virtual Labs from our cloud data center.

Source: Exalogic Apps-to-Disk Monitoring Setup Using OEM12c

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Migrating Level-4 OEM to New Datacenter With Zero Downtime

Posted by Srikrishna Murthy Annam on December 16, 2016

Remote DBA services and IT online training solutions for oracle technologies. We provide Virtual Labs from our cloud data center.

Source: Migrating Level-4 OEM to New Datacenter With Zero Downtime

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I Am Attending Oracle Open World Conference This Year !!!!! | askMLabs

Posted by Srikrishna Murthy Annam on September 3, 2016

Source: I Am Attending Oracle Open World Conference This Year !!!!! | askMLabs

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ORACLE ENDECA PART TIME JOB

Posted by Srikrishna Murthy Annam on July 3, 2014

We have an opening on “ORACLE ENDECA” implementaion as part time job. Please send me your resumes to info@askmlabs.com if you are interested to work as part time on this task.

Posted in Uncategorized | 1 Comment »

Sun Oracle Servers Animated App For Your iPhone

Posted by Srikrishna Murthy Annam on January 17, 2013

I have an interesting iPhone app on my phone which shows  animated graphical representation of all the Sun Oracle servers. It reminds me of my old working experience on telephone exchanges installation. Particularly OCB and E10B telephone exchanges racks and their cabling between different racks are similar to the sun oracle server racks. It gives me more interest to go through these server details.

But its a worth looking at this app if you are working on oracle technologies. Neatly animated , compact and small application with good valuable content.

https://itunes.apple.com/us/app/oracle-hardware-virtual-tour/id535920742?mt=8

Thanks

SRI

 

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CLOUD CONTROL INTEGRATION WITH OVM

Posted by Srikrishna Murthy Annam on May 1, 2012

OEM 12C CLOUD CONTROL INTEGRATION WITH OVM

  1. Configure Oracle Software Library    2
  2. Setting up the infrastructure for Online mode    3
  3. Setup MOS(My Oracle Support) Credentials    6
  4. Deploying the Cloud Plug-ins    6
  5. Deploying the Cloud Plug-ins to the Management Server    9
  6. Deploying the Oracle Virtualization Plug-in to the Management Agent    11
  7. Oracle VM Manager 3.0 Registration Prerequisites    12
  8. Registering the Oracle VM Manager in oem 12c    13
  9. Synchronizing the OVM Manager Targets    15

 

 

 

 

 

 

 

 

 

 

  1. Configure Oracle Software Library

    Oracle Software Library (Software Library) is a repository that stores software patches, virtual appliance images, reference gold images, application software and their associated directive scripts.

    Verify whether you already have the Software Library configured. If not follow the below steps to configure:

    From the Enterprise menu, select Provisioning and Patching, then click Software Library.

    From there choose actions > administration.

    If there is nothing configured yet, click Add then choose OMS Shared Filesystem location.

 

 

Upon addition of the location, a job executes to configure the Software Library. Under this location, all required entities for EMs features like Provisioning, Patching, and Cloud Management are populated.

Once the job is successful, you will see the components configured in the Software Library.

To view the Software Library, navigate to: Enterprise Manager > Patching and Provisioning > Software Library


 

 

  1. Setting up the infrastructure for Online mode

    If the enterprise manager is configured to connect to MOS , plugins or patches can be automatically downloaded. Follow the following sequence of steps ..

    1. Set up connection to MOS (Online Mode)

      Check to see if the connection to My Oracle Support is set to “Online”. Navigate to

      Setup > Provisioning and Patching > Offline Patching.

       

    2. The connection setting has to be “Online”. If not set, set it to Online and click Apply.

       

    3. Select the adjacent tab My Oracle Support and Proxy Connection

       

    4. Configure your Proxy Connection to connect to My Oracle Support. Provide the required Proxy Server, Port and Realm details, then click Apply.

       

    5. Once the configuration is done, click Test to check if the connectivity works correctly.

  2. Setup MOS(My Oracle Support) Credentials

  3. Deploying the Cloud Plug-ins

    Plug-ins must first be downloaded to the OMS using Self Update before they can be deployed. To enable monitoring of virtualization targets, you must download the plug-ins and deploy them. The following plug-ins must be deployed on the Management Server:

  • Oracle Virtualization
  • Oracle Cloud Application
  • Oracle Chargeback and Capacity Planning
  • Oracle Exalogic


Select one of the above plugins (list specified above) , then click Download. The Schedule Download dialog appears. In this example, “Oracle Virtualization” plug-in is selected.


Then it changes the status from “Available” to “Downloaded”

Repeat the same step to all the other plugins (Oracle Cloud Application, Oracle Chargeback and Capacity Planning, Oracle Exalogic)

Once an entity has been downloaded to the Software Library, it is ready to be applied to your installation. Select an update from the list whose status is Downloaded, then click Apply.

 


You will be redirected to the plug-in deployment page.


  1. Deploying the Cloud Plug-ins to the Management Server

    Complete the below steps to all the plugins mentioned in step 4.

    Select the plugin and deploy it on OMS. Right click the plugin ->Deploy on->Management server


     

    Plugin pre-requisites will be executed. After successful pre-requisite checks, click on deploy.

    NOTE : OMS will be bounced now.

    Once the OMS is up, navigate to Setup->Extensibility->Plug-in . The Plugin version on OMS is now 12.1.0.2.

 

  1. Deploying the Oracle Virtualization Plug-in to the Management Agent

Click on Add to add the management agent where plugin will be deployed

Once you have selected the agents, click continue

It runs the plugin pre-requisites and click next

Click Deploy, to deploy the plug-in on the agents

  1. Oracle VM Manager 3.0 Registration Prerequisites

    The following prerequisites must be meet before Oracle VM Manager can be registered in Oracle Enterprise Manager 12c Cloud Control.

    1. The Oracle Virtualization plug-in must be install and enabled on the Oracle Management Service.
    2. The Oracle VM Manager host must have the Oracle Management Agent (OMA) and be a monitored target in Oracle Enterprise Manager 12c Cloud Control.
    3. The Oracle VM Manager host must have the Oracle Virtualization plug-in.
    4. The preferred credentials for the Oracle VM Manager host must be configured in Oracle Enterprise Manager 12c Cloud Control.
    5. The Oracle Management Service and the Oracle VM Manager host must have consistent name resolution using DNS with both forward and reverse lookups.
  2. Registering the Oracle VM Manager in oem 12c

     

     

Table 1

Oracle VM Manager Registration Page Title

Entry Selections and Entry Syntax

  1. Name

The name entered in the “Name” text box is displayed on the Infrastructure Cloud page.

  1. EM Agent URL

The EM Agent URL is selected by clicking the magnifying glass icon. A pop-up window will appear, select the Oracle VM Manager agent from the list. The EM Agent URL syntax is: “https://<AGENT-FQDN&gt;:3872/emd/main/”

Note: The Oracle VM Manager host can be selected as long as the host is managed target by OEM with the Oracle Virtualization plug-in.

  1. Oracle VM Manager Core

Enter “http://<ORACLE VM MANAGER HOST FQDN>:7001” in the
Oracle VM Manager Core URL text box.

  1. Automatic Synchronization

Select the Automatic Synchronization check box to enable automated synchronization between OEM and the Oracle VM API Core.

  1. Monitoring Credentials for Oracle VM Manager

Enter the Oracle VM Manager admin user name and the admin
password in the Monitoring Credentials for Oracle VM Manager text fields.

  1. Administration Credentials for Oracle VM Manager / Use Administration Credentials

Enter the Oracle VM Manager admin user name and the admin password in the Administration Credentials for Oracle VM Manager text fields.

 
 

Select the Use Administration Credentials check box.

  1. Oracle VM Manager Console URL

Enter the non-SSL Oracle VM Manager URL, i.e.http://<ORACLE VM MANAGER HOST FQDN>:7001/ovm/console/faces/login.jspx in the Oracle VM Manager Console URL text box.

  1. Submit

Once all of the information has been entered, click the Submit button to start the registration job.

  1. Synchronizing the OVM Manager Targets

Posted in Cloud Control 12c, OEM, Uncategorized | Tagged: , , | Leave a Comment »

Cloud Control OEM 12c Installation

Posted by Srikrishna Murthy Annam on April 28, 2012

OEM 12C CLOUD CONTROL INSTALLATION

1.Software    2

2.OS installation    2

3.Database Installation    2

4.Oem 12c Prerequisites    2

a.Hardware Requirements    2

b.Operating System Requirements    2

c.Package Requirements    2

d.Kernel Parameter Requirements    3

e.Library Requirements    3

f.Operating System Groups and Users Requirements    3

g.Unique Host Name and Static IP Address Requirements    4

h.Temporary Directory Space Requirements    4

i.Central Inventory Requirements    4

j.UMASK Value Requirements    4

k.File Descriptor Requirements    4

l.Existing Database Version Requirements    5

m.Host File Requirements    5

n.Port Requirements    5

o.Internet Connection Requirements    5

5.Oem 12c Installation Procedure    6

6.Verification Checks    16

7.Starting and Stopping oem 12c Services    17

 

  1. Software

The required software for the oem 12c cloud control are :

  1. Oracle Linux 6.1 (x86_64) Download
  2. Oracle Database 11gR2 (x86_64) Download
  3. Enterprise Manager Cloud Control 12c (12.1.0.1) (x86_64) with BP1 patch Download
  4. OS installation :

Oracle Linux 6.1 (x86_64) installation :

  1. Database Installation :

Oracle Database 11gR2 installation :

Below links help to install database

Documentation

OBE

Video

  1. Oem 12c Prerequisites :

 

  1. Hardware Requirements :

CPU, RAM, Heap Size, and Hard Disk Space requirements vary depending on the type of installation we are choosing. Please review the here to know the exact hardware requirements.

 

  1. Operating System Requirements :

Ensure that you install Enterprise Manger Cloud Control only on certified operating system as mentioned in the Enterprise Manager Certification Matrix.

  1. Package Requirements :

    make-3.81

    binutils-2.17.50.0.6

    gcc -4.1.1

    libaio-0.3.106

    glibc-common-2.3.4

    libstdc++ -4.1.1

    setarch-1.6

    sysstat-5.0.5

    rng-utils-2.0

    libXtst-1.0.1-3.1(x86_64)

    xorg-x11-utils (This package is required only for GUI-based interactive installation, and not for silent installation)

     

    In addition, install the 32-bit version as well as the 64-bit version of glibc-devel-2.5-49 to avoid any linking errors while installing the OMS. The installer checks for this package, so if this package is not installed, the installer displays an error.

     

  2. Kernel Parameter Requirements

For installing an OMS or a Management Agent on Unix operating systems (32-bit or 64-bit), set the kernel.shmmax parameter to a value 1 byte less than 4 GB or 4294967295.

 

To verify the value assigned to kernel.shmmax parameter, run the following command:

cat /proc/sys/kernel/shmmax

 

To set the value for kernel.shmmax parameter, run the following command:

sysctl -w kernel.shmmax=<new value>

 

 

  1. Library Requirements :

    Install glibc-2.5.12 package

 

  1. Operating System Groups and Users Requirements:

# /usr/sbin/groupadd oinstall

 

# /usr/sbin/useradd -g oinstall oracle

 

# passwd oracle

  1. Unique Host Name and Static IP Address Requirements :

Ensure that you check the network configuration to verify that the host on which you are installing resolves to a unique host name and a static IP address that is visible to other hosts in the network.

You must use a static IP address. If you use a dynamic IP address, the installation might fail.

Ensure that the host name specified in /etc/hosts file is unique, and that it maps to the correct IP address. Following is the recommended format of the /etc/hosts file:

<ip address> <fully_qualified_host_name> <short_host_name>

 

If the DNS server is configured, then it should resolve the host name for the OMS machine correctly. For example, all these command must return the same output:

nslookup host1

nslookup host1.foo.com

nslookup 141.81.5.71

  1. Temporary Directory Space Requirements :

Ensure that you allocate 400 MB of space for a temporary directory where the executables can be copied.

  1. Central Inventory Requirements :

Ensure that you allocate 100 MB of space for the central inventory directory.

Also ensure that the central inventory directory is not on a shared file system. If it is already on a shared file system, then switch over to a non-shared file system by following the instructions outlined in My Oracle Support note 1092645.1.

To determine whether the Oracle Inventory group exists, enter the following command:

$ more /etc/oraInst.loc

If the oraInst.loc file exists, then the output from this command looks like:

inventory_loc=/u01/app/oracle/oraInventory

inst_group=oinstall

  1. UMASK Value Requirements:

Ensure that you set the default file mode creation mask (umask) to 022 in the shell startup file.

  1. File Descriptor Requirements :

If the current value is less than 4096, then as root user, update the /etc/security/limits.conf file as shown below:

<UID> soft nofile 4096

<UID> hard nofile 4096

  1. Existing Database Version Requirements :

Ensure that the database is patched with all the Patch Set Updates (PSU) or Critical Patch Updates (CPU) released for that release. Also ensure that you apply the patches.

If you use Oracle Database 11g Release 2 (11.2.0.1), then ensure that you apply the patches for bugs 10014178 and 8799099.

If you use Oracle Database 11g Release 1 (11.1.0.7), then ensure that you apply Patch Set Update 2 and the patches for bugs 8644757 and 7525072.

The database can also have the Automatic Memory Management (AMM) feature enabled.

  1. Host File Requirements :

Ensure that the host name specified in the /etc/hosts file is unique, and ensure that it maps to the correct IP address of that host. Otherwise, the installation can fail on the product-specific prerequisite check page.

The following is the recommended format of the /etc/hosts file:

<ip> <fully_qualified_host_name> <short_host_name>

  1. Port Requirements :

Ensure that the ports you assign (within the given range) to the following components are free and available:

 

Admin Server HTTP SSL Port = 7101 – 7200

Enterprise Manager Upload HTTP Port = 4889 – 4898

Enterprise Manager Upload HTTP SSL Port = 1159, 4899 – 4908

Enterprise Manager Central Console HTTP Port = 7788 – 7798

Enterprise Manager Central Console HTTP SSL Port = 7799 – 7809

Oracle Management Agent Port = 3872, 1830 – 1849

 

To verify if a port is free, run the following command:

On Unix:

netstat -anp | grep <port no>

  1. Internet Connection Requirements :

Oracle recommends that the host from where you are running the installer have a connection to the Internet so that the configuration information can be automatically collected and uploaded to My Oracle Support.

  1. Oem 12c Installation Procedure :

  1. Verification Checks :

    Access the following URL with sysman user and navigate to different pages to verify everything looks good.


https://<hostname with FQDN>:7803/em

  1. Starting and Stopping oem 12c Services :

Use the following commands to start all components :

$ export ORACLE_HOME=/u01/app/oracle/product/11.2.0/db_1

$ export OMS_HOME=/u01/app/oracle/Middleware/oms

$ export AGENT_HOME=/u01/app/oracle/Middleware/agent/core/12.1.0.1.0

 

# Start everything

$ $ORACLE_HOME/bin/sqlplus ‘/as sysdba’

SQL> startup

 

$lsnrctl start listener

 

$ $OMS_HOME/bin/emctl start oms

 

$ $AGENT_HOME/bin/emctl start agent

 

Use the following commands to stop all components :

$ export ORACLE_HOME=/u01/app/oracle/product/11.2.0/db_1

$ export OMS_HOME=/u01/app/oracle/Middleware/oms

$ export AGENT_HOME=/u01/app/oracle/Middleware/agent/core/12.1.0.1.0

 

# Stop everything

$ $OMS_HOME/bin/emctl stop oms -all

 

$ $AGENT_HOME/bin/emctl stop agent

 

$ $ORACLE_HOME/bin/sqlplus ‘/as sysdba’

SQL> shut immediate

 

$ $lsnrctl stop listener


 

Posted in Cloud Control 12c, OEM, Uncategorized | Tagged: , , | Leave a Comment »

Komaram PULI Theatre List HYDERABAD

Posted by Srikrishna Murthy Annam on September 9, 2010

Komaram PULI Theatre List HYDERABAD :
1 Sandhya70MM Main
2 Sudhershan 1 week
3 Prasads Main
4 PVR cinemas Main
5 Big cinemas Main
6 Cinemax Main
7 Inox Main
8 Cineplanet Main
9 Talkie town Main
10 Mallikarjuna Main
11 Bramarambha 1 week
12 Viswanath 1 week
13 Konark Main
14 Rajadhani 1 week
15 Shalini 1 week
16 Mahalakshmi 1 week
17 Prasanth Main
18 Anjali 1 week
19 Ranga Main
20 Sha 1 week
21 Saipooja 1 week
22 sai ranga 1 week
23 Sridevi Main
24 Sri sai ram-malkaj giri Main
25 Indhra-karamanghat Main
26 Sri lakshmi-karaman ghat 1 week
27 Shrinivasa-uppal Main
28 Vijaya lakshmi-l.b.nagar Main
29 Sathyam-ameerpet 1 week
30 Sri ramulu-moosaa pet Main
31 Laxmikala-Moosapeta 1 week
32 Sushma-vanasthalipuram 1 week
33 Sampurna-vanasthalipuram Main
34 Prathap-longer house 1 week
35 Amba-mehdi patanam 1 week
36 Sri ramana-amber pet 1 week
37 Gokul-erra gadda Main
38 Vijetha-bora banda 1 week
39 Galaxy-towli chokki 1 week
40 Hi tech-madhapur 1 week
41 Metro-bahadurpur Main
42 Narthakki-alwal 1 week
43 Sri devi-chilakala guda 1 week
44 Sudha-shallibandha 1 week
45 Swapna-katteydhan 3 days
46 Santhosh-abids 1 week
47 Vijayanthai-nacharram 1 week
48 Krishna-nagaram 1 week
49 Super-balapur 1 week
50 Sai ranga-miya pur 1 week
51 Rukhmini-patancherru 1 week
52 Eshwar-athapur Main
53 Usha Mayuri -R.T.C X ROADS
54 Shiva Shakti -Kapra
55 Sharada -Kapra

AWA Development Work

Thanks to the owners who paid the amount for the development work  in AWA,immediately responding to the earlier circular. I request the remaining owners to pay the amount immediately.

Tenents are requested to inform your owners about the money collection.

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