The September 2011 Edition of Toad World PIPELINE Newsletter has published my third Oracle Technical Paper titled "How to resolve Root Certificate Expiry Issue for Enterprise Manager - Database Control".
In it I have tried to explain how to resolve the Oracle Enterprise Manager – Database Control configuration errors for Oracle Database versions 10.2.0.4 or 10.2.0.5, as a result of the expired Root Certificate since 31st December, 2010.
I had written the paper in June 2011, after encountering and resolving the issue at my end. Not much has been written on this in detail, apart from the My Oracle Support. So I thought it will be a good idea to jot it down for others to benefit.
Click on the hyperlink to read the Toad World PIPELINE Newsletter (September '11 Issue):
I hope it is a nice read and means to a quick resolution.
Tuesday, October 4, 2011
Wednesday, May 4, 2011
Zaffer Khan, CISA
Got my CISA Certification today and now I am CISA Certified.
I had applied for Certification for CISA in March '11. And now I am a Certified Information Systems Auditor, as opposed to being Qualified based on passing the exam. The minimum benefit of this is that my name can have CISA appended to it. What more can I derive, is yet to come in my way as I progress in career. :)
To certify, I needed to show 5+ years of experience in Information Systems Security, Control or Audit. Obviously, I don't have any Auditing experience, but I applied based on Security and Control Experience. Got 1 year waiver for IT Experience and 2 years waiver due to my Bachelor and Master Degrees. So in all, I had to show only 2+ years of Information Systems Security, Control or Audit.
It took less than 2 months for the confirmation of certification. This is a great achievement, All Praises to God.
Thanks a lot for your well-wishes and support, especially Mr. Narendra Tater and Mr. Srinivas Dokku. I am indebted for your assistance.
I had applied for Certification for CISA in March '11. And now I am a Certified Information Systems Auditor, as opposed to being Qualified based on passing the exam. The minimum benefit of this is that my name can have CISA appended to it. What more can I derive, is yet to come in my way as I progress in career. :)
To certify, I needed to show 5+ years of experience in Information Systems Security, Control or Audit. Obviously, I don't have any Auditing experience, but I applied based on Security and Control Experience. Got 1 year waiver for IT Experience and 2 years waiver due to my Bachelor and Master Degrees. So in all, I had to show only 2+ years of Information Systems Security, Control or Audit.
It took less than 2 months for the confirmation of certification. This is a great achievement, All Praises to God.
Thanks a lot for your well-wishes and support, especially Mr. Narendra Tater and Mr. Srinivas Dokku. I am indebted for your assistance.
Tuesday, April 5, 2011
Added OCP to my credentials today
Finally, cleared my OCP 9i Database on 5th April. I had kept it pending for quite sometime.
I should be getting my Oracle 9i database administration OCP certificate and the Managing Oracle 9i Database on Linux certificate in a month or so.
I should be getting my Oracle 9i database administration OCP certificate and the Managing Oracle 9i Database on Linux certificate in a month or so.
Sunday, March 20, 2011
[Re-post from Jaffar's blog] Converting your single-instance database to RAC with RCONFIG
Amazing post on how to convert a Single-Instance Database to a Real Application Cluster using RCONFIG.
Please do have a look at this post. It includes a comprehensive presentation on the subject.
Converting your single-instance database to RAC with RCONFIG
Please do have a look at this post. It includes a comprehensive presentation on the subject.
Converting your single-instance database to RAC with RCONFIG
Monday, January 31, 2011
I am CISA (Qualified) now
I had appeared for CISA (Certified Information Systems Auditor) on 11th December, 2010 in Kuwait.
Because of the amount of efforts put in for this examination, I have been anxiously waiting for the results. When I saw the email from ISACA in my inbox.... all I can say is my heartbeats were quite higher than normal... Adrenaline was doing its job. When I saw "PASSED" in the message body... there was a quick change of emotions.... Really felt the switch happening...
Going from Fear, through a mix of emotions to a big smile on my face.... Alhamdulillah (All Praises are for Allah [Glorified be He]).
The exam was difficult and it tested my CISA skills to the extreme. Never prepared so hard for any exam till date... Really felt that Oracle Certifications are piece of cake in front CISA examination. Was tough.... You really need to think like an auditor. It was difficult for me to think from an "Asessing" point-of-view as I have been studying, thinking and doing things from "Doing" point-of-view. Even when I worked on IT Governance and Balance Scorecard in my present company ()using COBIT 4.0), it was from a "Doing" perspective. Only when I was with the IS Auditors, I would try to understand how they do their work.
From a DBA's standpoint, I can see a lot of my work that needs improvement using the knowledge acquired by CISA contents. Personally, I need to audit my own work now, so as to suggest myself in areas of improvement (as observations) or to raise an NCR (Non-Compliance Report) for myself. This should help me self-assess my work and be proactive with preventive actions.
For more information about ISACA and CISA (and also a variety of certifications) please hop into ISACA's website: https://www.isaca.org/Pages/default.aspx
For now, I look forward to certify my CISA soon.
Next in the queue should be CISSP, I think?
"Knowledge is Power"
Because of the amount of efforts put in for this examination, I have been anxiously waiting for the results. When I saw the email from ISACA in my inbox.... all I can say is my heartbeats were quite higher than normal... Adrenaline was doing its job. When I saw "PASSED" in the message body... there was a quick change of emotions.... Really felt the switch happening...
Going from Fear, through a mix of emotions to a big smile on my face.... Alhamdulillah (All Praises are for Allah [Glorified be He]).
The exam was difficult and it tested my CISA skills to the extreme. Never prepared so hard for any exam till date... Really felt that Oracle Certifications are piece of cake in front CISA examination. Was tough.... You really need to think like an auditor. It was difficult for me to think from an "Asessing" point-of-view as I have been studying, thinking and doing things from "Doing" point-of-view. Even when I worked on IT Governance and Balance Scorecard in my present company ()using COBIT 4.0), it was from a "Doing" perspective. Only when I was with the IS Auditors, I would try to understand how they do their work.
From a DBA's standpoint, I can see a lot of my work that needs improvement using the knowledge acquired by CISA contents. Personally, I need to audit my own work now, so as to suggest myself in areas of improvement (as observations) or to raise an NCR (Non-Compliance Report) for myself. This should help me self-assess my work and be proactive with preventive actions.
For more information about ISACA and CISA (and also a variety of certifications) please hop into ISACA's website: https://www.isaca.org/Pages/default.aspx
For now, I look forward to certify my CISA soon.
Next in the queue should be CISSP, I think?
"Knowledge is Power"
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