Re: BN_mod_mul_montgomery() causing cpu spike

2011-03-05 Thread David Schwartz

On 3/2/2011 10:23 AM, prakgen wrote:


I've enabled fips in sshd (OpenSSH 5.5p1)


Why?

 and linked it against

openssl-fips-1.2. Everytime time sshd is spawned, the cpu utilization
shoots up and remains high (40% to 90%) for around 5 seconds.


Doctor, it hurts when I do that.
Then don't do that.

DS

__
OpenSSL Project http://www.openssl.org
User Support Mailing Listopenssl-users@openssl.org
Automated List Manager   majord...@openssl.org


Re: BN_mod_mul_montgomery() causing cpu spike

2011-03-05 Thread prakgen

 and linked it against

openssl-fips-1.2. Everytime time sshd is spawned, the cpu utilization
shoots up and remains high (40% to 90%) for around 5 seconds.


Doctor, it hurts when I do that.
Then don't do that.


Well Doctor, I need to do that.  I'm happy with Steve M's diagnosis, but 
feeling should skip yours ;^)


Regards,
Prakash 


__
OpenSSL Project http://www.openssl.org
User Support Mailing Listopenssl-users@openssl.org
Automated List Manager   majord...@openssl.org


Re: BN_mod_mul_montgomery() causing cpu spike

2011-03-05 Thread David Schwartz

On 3/5/2011 6:23 AM, prakgen wrote:


 and linked it against

openssl-fips-1.2. Everytime time sshd is spawned, the cpu utilization
shoots up and remains high (40% to 90%) for around 5 seconds.


Doctor, it hurts when I do that.
Then don't do that.


Well Doctor, I need to do that.


Then it's going to keep hurting.

DS

__
OpenSSL Project http://www.openssl.org
User Support Mailing Listopenssl-users@openssl.org
Automated List Manager   majord...@openssl.org