Monday, April 21, 2008

The exodus: After Army, top scientists quit Govt

Sometimes back IBN live posted this article on their website and I thought of commenting on for that post. But IBN did not wanted to post my view since they wanted to show people what they wants. So I thought of copying the entire content and write my own view on my own blog. These news channel act like a mafia and in the name of freedom they have their own way of exploiting this. Its more of a business for them rather than serving quality news for millions of viewers.
Here is the source <<http://ibnlive.com/news/the-exodus-after-army-top-scientists-quit-govt/63633-3.html>>


New Delhi: After successes like Prithvi, Nag, Agni III and interceptor missiles, the Defence Research Development Organisation (DRDO) is in a state of crisis and that too in its golden jubilee year.
This time it is manpower in the country's premier research organisation that stands threatened. At least 1,106 scientists have quit the DRDO in the last five years, taking the attrition rate to a shocking over 15 per cent in 2008 from 6.3 per cent earlier.
“It’s not a crisis, but the situation needs close monitoring and steps that can stop this trend,” Chairman of the recruitment division in DRDO, Dr K V Raghavan said.
On an average the DRDO is losing at least 500 young scientists every year from a pool of 2,500. And the loss is a gain for private research organisations whose higher salaries the DRDO can't match.
The worst hit is its young brigade. Scientists at the B and C level are all under 35 and they have been trained for three to five years by the DRDO.
“The number of scientists available for one billion people is too little. We are losing scientists to better opportunities in terms of money in the private sector,” Chief Controller, Research and Development, Dr W Selvamurthy said.
So the DRDO is adopting desperate measures now. This year onwards the DRDO will be recruiting 800 scientists every year to balance the exit. An extra 400 over is the usual intake.
It is also aggressively pursuing on-campus recruitments at IITs, deemed universities and engineering colleges across the country. On offer are research fellowships and share in the money earned from patents and research. DRDO is also wooing NRI researchers to join the organisation.
Meanwhile, it is also working on building a better image.
For the DRDO slogans like patriotism and pride can no longer attract scientists to its fold or keep them back. It has to first convince the Government of the need to have indigenous defence technology and provide better opportunities, only then will it manage to woo talent and guarantee good research work.



Here is what I have to say and IBNlive.com did not want to publish this

Its shame for country like India, where we can not have Big Brain serving for our own country. Well we can not blame those people who leave such job and work for private firm. Look at the inflation rate, can those people survive? They have family to take care of, they need to send their kid for higher education. They want to buy house to securer future of their kid. Can they do with their job at DRDO? I really doubt. On other side look at those Bureaucrats and Politician who is sucking all the hard earned money of tax payers. People like Mayawati who spend corers of rupee on their personal security. Our PM want to buy plane like Airforce one. Do we have to compete with US? US president deserve Airforce one because they care and work for their people welfare. One American killed in any part of the world and see how American react. Can our PM do like that ? Do we care for human life? No we don't . One rapist rape a minor and enjoy a escort free life because court case which will continue till minor become old. Then why we should spend so much of money in buying Airforce one. We do not care for our PM , let him get assassinated we will get thousand of them. There are many close friend of PM who might be praying for him to die so that they can become PM. Is it funny ? No it is not funny. What do you think why Rajiv Gandhi was killed ? Because LTTE does not like him ? No it was Congress who wanted him to be killed so that they can get sympathy vote and form a government. We can spend corers of rupee on our cricket fan by bringing crap like IPL and ICL but we can not do anything for our Big and bright brain because we don't have any personal gain. These all explain we don't care for human value. So why do we care if we loose those big brain to MNC? They are also human being like politician. They also have to survive. They joining MNC does not mean that they do not love their mother INDIA, they very well DO.

Sunday, April 20, 2008

Trying To Be a Photographer Part4

Canon Lens Aging - How Old Is That Lens?



Beside the rear lens element of many (but not all) Canon lenses is a date code (as seen above) in the form of "UR0902". This code is also present on many other Canon products including camera bodies.

The first letter, "U", indicates that the lens was made in Canon's Utsunomiya, Japan factory. Prior to 1986, this letter is moved to the last position of the date code.

U = Utsunomiya, Japan
F = Fukushima, Japan
O = Oita, Japan

The second letter, "R", is a year code that indicates the year of manufacture. Canon increments this letter each year starting with A in 1986 and prior to that, A in 1960 without the leading factory code. Here is a table to make things simple:

A = 1986, 1960
B = 1987, 1961
C = 1988, 1962
D = 1989, 1963
E = 1990, 1964
F = 1991, 1965
G = 1992, 1966
H = 1993, 1967
I = 1994, 1968
J = 1995, 1969
K = 1996, 1970
L = 1997, 1971
M = 1998, 1972
N = 1999, 1973
O = 2000, 1974
P = 2001, 1975
Q = 2002, 1976
R = 2003, 1977
S = 2004, 1978
T = 2005, 1979
U = 2006, 1980
V = 2007, 1981
W = 2008, 1982
X = 2009, 1983
Y = 2010, 1984
Z = 2011, 1985

* assumption of continuation being made for future years.

The first two numbers, "09", is the month number the lens was manufactured in. Month 02 is February, month 11 = November. The leading zero of the month code is sometimes omitted.

The next two numbers, "02", are meaningless in determining how old a Canon lens is. This is a Canon internal code (that is occasionally omitted).

You now know the manufacture date for your lens - But - You cannot know how long the lens was in inventory, in shipping transit and on a shelf until it was originally purchased (without having the original receipt or a reputable person accurately informing you).

The Canon lens date code in the sample picture indicates that this Canon EF 24-70mm f/2.8 L Lens (I know because I took the picture - not from the date code) was made in Utsunomiya, Japan in September 2003.

Wednesday, April 16, 2008

Clone/Copy Citrix PS4.5 Member Server in VMWARE ESX3

Use this manual to clone or copy CPS 4.0 or CPS 4.5 servers in a VMWare ESX3 environment
1. Logon as local administrator.
2. Set the “Citrix Independent Management Architecture” service to disabled in services.
3. Delete all locally stored user profiles.
4. Run the drive cleanup wizard on all drives and remove all temporary and recycled files.
5. Delete the server name from the WSID value of C:\Program Files\Citrix\Independent Management Architecture\MF20.DSN
6. Ensure file system is clear of all unnecessary files.
7. Copy Sysprep for Windows 2003 to C:\Temp.
8. Run Sysprep. Choose the option to seal for end user distribution (not factory mode). Also set system to reboot.
Perform the following after cloning the image ;

1. Run through Windows 2003 mini-setup and fill in all of the requested details. Reboot when complete
2. Add the server name into the WSID value of C:\Program Files\Citrix\Independent Management Architecture\MF20.DSN
3. Set the “Citrix Independent Management Architecture” service start-up type to “Automatic” (do not start the service).
5. Modify the following registry values:-
a. HKEY_LOCAL_MACHINE\SOFTWARE\Citrix\IMA
change value “ServerHost” to “[newservername]”
b. HKEY_CLASSES_ROOT\AppID\{BBBF5400-E091-11D8-AD76-005056C00008} – (note: this subkey may be alphanumerically different- you may need to search for Ctx_SmaUser to find the correct sub key) change value “RunAs” to “ [newservername]\Ctx_SmaUser” (PS4 Only)
c. HKEY_LOCAL_MACHINE\SOFTWARE\Citrix\XTEConfig Change DefaultICAAddress to server’s IP.
6. Edit %ProgramFiles%\Citrix\System32\CtxSta.config and change the “UID” field to a random value.
7. Check Page File values are correct.
8. Reboot.



Source :

Tuesday, April 15, 2008

Hyper-V (Quick migration) vs VMWare (Vmotion)

Hyper – V “Quick migration” uses MSCS for migration where as VMWare based “VMotion” has its own technique of making a copy of active memory and that’s why user does not looses connectivity to the virtual machine. Same thing beautifully explained in following blogs by “Mike DiPetrillo” http://mikedatl.typepad.com/mikedvirtualization/2008/04/part-i-quick-mi.html
and http://mikedatl.typepad.com/mikedvirtualization/2008/04/part-ii-quick-m.html


VMWare represent this on one of his video. It seems like Hyper-V “Quick migration” can still work if we try with VM’s of small size ?

Saturday, April 12, 2008

Virtual Center 2.0.1 refresh issue

Today one of college who also happen to work on VMWare side was trying to define the path for snapshot file to a different location other than VM’s home directory. He was following the instruction on our internal wiki which instructed him to shut down the VM’s and then edit the VMX file. Once the file was edited then he was instructed by wiki to unregister the VM’s and then reregister it. He did exactly and then he lost control over the VM. He lost the option of unregistering from the VC. When we had look from VC we have option to shut the VM and also restarting the VM .When we tried that option we got a message “This VM is already shut down”. So we thought lets try it from console and we got some soap error . Tried unregistering VM and we got the message “there is no such VM”. We then thought lets try to stop VM forcibly using “vmware-cmd stop force “ and that did not help. So we restarted all the “vpx” and “hostd” agent on the host and this did not help as well. I told college of mine let me sit at my cubi and check some other option (as if there were some knowledge GOD around). Humm yeah sometime it really work once I sit on my chair (hehehe). When I looked through my VC I have all the option (Was there Knowledge GOD around ?). I unregistered the VM from the VC and was able to reregister it without any error message. I went back to his desk and told him see it is working. He was like Vikash what magic you did ? I told nothing my Knowledge GOD helped me J . It was just a refresh issue with VC. We have oversubscribed the VC(current version 2.1 support 100 host). If my college would have logged of and logged back in it should have work. More of process on our internal wiki has to fixed to when you are trying to make changes in VMX file make sure you unregister the VM first and then make changes. Once the changes is completed then reregister it back.