Cloning a VM Fixes

We had two configuration files that required changes after Brian received a cloned VM.  The haldevjbs04 (source) was changed to haldevjbs06 (target) and all was good again.

/etc/httpd/conf/httpd.conf
/etc/httpd/conf/workers.properties

Subversion folder needs deleted:
/home/jboss1/.subversion

Also, browser settings are copied too.

You should no longer have either of the following cron jobs running:

rm /etc/cron.hourly/jboss-config
rm /etc/cron.hourly/svn-update

Using mod_jk to hot cycle servers

-----Original Message-----
From: Guillaume Radde [mailto:guillaume.radde@redhat.com]
Sent: Sunday, March 25, 2012 5:28 AM
To: Tripp, Donald (HAL)
Cc: HAL DistList: IS UNIX; Flach, Cynthia (HAL); Ruckman, Maurice (HAL); jlindesm@redhat.com; Augustine, Anila (HAL); Hofsetz, Therron (HAL); Fillman, Eric (HAL); Thompson, Sonya (HAL); Phatak, Sheetal (HAL); Bojja, Sridhar (HAL Contractor)
Subject: Re: VMware status

Thanks Don,

If the servers need reboot while live, we can also disable half of the cluster through mod_jk without loosing session or outage. The algorithm will look like this:

a) On halprdjbs01 and halprdjbs02

-Disable halprdjbs01 and halprdjbs02 in halprdweb01 through jkstatus -Disable halprdjbs01 and halprdjbs02 in halprdweb02 through jkstatus -Wait for existing sessions to expire in haljbs01 and haljbs02 (sessions draining, can take several hours depending on usage) -Reboot halprdjbs01 and halprdjbs02 -Re enable halprdjbs01 and halprdjbs02 in halprdweb01 through jkstatus -Re enable halprdjbs01 and halprdjbs02 in halprdweb02 through jkstatus

b) Same on halprdjbs03 and halprdjbs04

-Disable halprdjbs03 and halprdjbs04 in halprdweb01 through jkstatus -Disable halprdjbs03 and halprdjbs04 in halprdweb02 through jkstatus -Wait for existing sessions to expire in halprdjbs03 and haljbs04 (sessions draining) -Reboot halprdjbs03 and halprdjbs04 -Re enable halprdjbs03 and halprdjbs04 in halprdweb01 through jkstatus -Re enable halprdjbs03 and halprdjbs04 in halprdweb02 through jkstatus

Find from where a program executes

From: Guillaume Radde [mailto:gradde@redhat.com]
Sent: Saturday, March 24, 2012 8:27 PM
To: guillaume.radde@redhat.com; Ruckman, Maurice (HAL)
Subject: RE: find

$ whereis vim
Will tellyou vim is in /usr/bin/vim
$ ls -l /usr/bin/vim
Will tell you if it's a link to another command.

Hope it helps!

Sent from my Android phone using TouchDown (www.nitrodesk.com)

Offshore accounts for development

From: Siwek, John (HAL)
Sent: Tuesday, March 20, 2012 11:54 AM
To: Augustine, Anila (HAL)
Cc: Ruckman, Maurice (HAL)
Subject: RE: HALSANDERSON01.flagship.hal.com & HALSANDERSON02.flagship.hal.com

Yes. He just needs to use Remote Desktop from Citrix/My Apps/Remote Desktop Icon and put in HALWedDev01 or 02

John Siwek
Windows & Virtualization Technology, Lead
Holland America Line

From: Siwek, John (HAL)
Sent: Monday, March 19, 2012 9:14 AM
To: Augustine, Anila (HAL)
Cc: Ruckman, Maurice (HAL)
Subject: Re: HALSANDERSON01.flagship.hal.com & HALSANDERSON02.flagship.hal.com

Thank you for the reminder Anila!

John Siwek
Lead, Windows & Virtualization Technologies

On Mar 19, 2012, at 9:10 AM, "Augustine, Anila (HAL)" <AAugustine@HollandAmerica.com> wrote:
Hi John,

As discussed a few weeks ago, could you please rename HALSANDERSON01.flagship.hal.com & HALSANDERSON02.flagship.hal.com   to a more generic name?

Also, we need to add C-MVargas (Maximiliano Vargas) to one of the VMs. I have sent Max the instructions to citrix, but would he be able to access these VMs like the rest of the VMs? If not, we need to make that happen asap ?

Let me know if you have any questions.

Thanks
Anila