Resize your VMWare Disks on CentOS

-
  1. Modify you VM settings and increase the hard disk size for example add an additional 10GB.
  2. Boot system
  3. Run fdisk and recreate partition #2
  4. fdisk /dev/sda2
    1. Issue the following commands
    2. D
    3. 2
    4. N
    5. P
    6. 2
    7. <enter>
    8. <enter>
    9. t
    10. 2
    11. 8e
    12. w
  5. Reboot System
  6. lvm pvresize /dev/sda2
  7. lvm pvdisplay # Take a note of the free PE (physical extents)
  8. lvm vgchange -a y
  9. lvm lvdisplay  # Take a note of logical volume
  10. lvm lvextend -l +320 /dev/VolGroup00/LogVol00
  11. resize2fs /dev/VolGroup00/LogVol00

You will need to tweak as  you go along.  In some examples above on the web, some people don’t do any reboot after step 4, but I needed to do a reboot.  Also after step 9ome people run an e2fsck, when ever I did this step 10 failed

Comments

  1. Rathnam GirdhariNovember 19, 2011 at 5:38 PM

    Hello,

    Could you please contact me at info@techpros.ie I could use some help with a dedicated server?

    Thanks a lot.
    Rathnam

    ReplyDelete

Post a Comment

Popular posts from this blog

Basic Send Message to MQ with Java and IBM MQ JMS

-
package my.mq.samples;

import javax.jms.JMSException;
import javax.jms.Session;
import javax.jms.TextMessage;

import com.ibm.mq.jms.MQQueue;

import com.ibm.mq.jms.MQQueueConnection;
import com.ibm.mq.jms.MQQueueConnectionFactory;
import com.ibm.mq.jms.MQQueueSender;
import com.ibm.mq.jms.MQQueueSession;
import com.ibm.msg.client.wmq.WMQConstants;

public class MQSend {

public static void main(String[] args)
{
try {
MQQueueConnectionFactory cf = new MQQueueConnectionFactory();
cf.setHostName("localhost");
cf.setPort(1414);

cf.setIntProperty(WMQConstants.WMQ_CONNECTION_MODE, WMQConstants.WMQ_CM_CLIENT);

cf.setQueueManager("QM_GRIDSERVER");
cf.setChannel("SYSTEM.ADMIN.SVRCONN");

MQQueueConnection connection = (MQQueueConnection) cf.createQueueConnection();
//MQQueueConnection connection = (MQQueueConnection) cf.createQueueConnection("username","password");

MQQueueSession session = (MQQueueSession) connection.createQueueSession(false, Session.AUTO_ACKN…
Read more

Basic Receive Message to MQ with Java and IBM MQ JMS

-
package my.mq.samples;

import javax.jms.JMSException;
import javax.jms.Session;
import javax.jms.TextMessage;
import com.ibm.mq.jms.MQQueue;
import com.ibm.mq.jms.MQQueueConnection;
import com.ibm.mq.jms.MQQueueConnectionFactory;
import com.ibm.mq.jms.MQQueueReceiver;
import com.ibm.mq.jms.MQQueueSession;
import com.ibm.msg.client.wmq.WMQConstants;

public class MQReceive {

public static void main(String[] args)
{
try {
MQQueueConnectionFactory cf = new MQQueueConnectionFactory();
cf.setHostName("localhost");
cf.setPort(1414);

cf.setIntProperty(WMQConstants.WMQ_CONNECTION_MODE, WMQConstants.WMQ_CM_CLIENT);

cf.setQueueManager("QM_GRIDSERVER");
cf.setChannel("SYSTEM.ADMIN.SVRCONN");

MQQueueConnection connection = (MQQueueConnection) cf.createQueueConnection();
//MQQueueConnection connection = (MQQueueConnection) cf.createQueueConnection("username","password");

MQQueueSession session = (MQQueueSession) connection.createQueueSession(false, Session.AUTO…
Read more

Creating a simple Alert / Success Message with ASP.NET/VB using Bootstrap

-
In your AddContact.aspx page use something like the following

      <div class="row-fluid">
            <div class="span6">
                <h2>New Contact</h2>
            </div>
            <div class="span6">
                <asp:Label ID="AlertWindow" Visible="false" CssClass="alert alert-success" runat="server"></asp:Label>
            </div>
        </div>

And in your AddContact.aspx.vb code use something similar to this.  Basically set the message for the alert window, make the alert window visible and set the approprate css style.  You can make this  alot cleaner with a set of classes to implement bootstrap for ASP.NET.  So this is just an example.

    ......
    ......
    AlertWindow.Visible = True
    Try
        ......
        sSQLQuery = "INSERT INTO......"
        ......
        AlertWindow.Text = "New Contact Added Succes…
Read more