Ubuntu
openssl package

  1. Bug #2009544
  2. Comment #9

Comment 9 for bug 2009544

Revision history for this message
Rafael Lopez (rafael.lopez) wrote :

Tested some additional patches, including [1] (PR linked in bug desc) plus [2] and [3]. PPAs for each at [4], [5] and [6]. All tests on same hardware and VM 8vcpu/4G.

Baseline:
ubuntu@openssl-jammy:~/openssl_python_ubuntu$ for i in {0..4};do /usr/bin/time -f "Real: %e User: %U" python3 main.py > /dev/null;done
Real: 13.62 User: 24.44
Real: 13.84 User: 22.89
Real: 14.12 User: 23.71
Real: 13.72 User: 23.94
Real: 13.42 User: 24.31
ubuntu@openssl-jammy:~/openssl_python_ubuntu$

PR#18151[1]
ubuntu@openssl-jammy:~/openssl_python_ubuntu$ for i in {0..4};do /usr/bin/time -f "Real: %e User: %U" python3 main.py > /dev/null;done
Real: 3.20 User: 13.89
Real: 2.43 User: 15.29
Real: 2.72 User: 14.88
Real: 2.77 User: 14.56
Real: 2.43 User: 15.46
ubuntu@openssl-jammy:~/openssl_python_ubuntu$

PR#18151[1] + PR#17881[2]
ubuntu@openssl-jammy:~/openssl_python_ubuntu$ for i in {0..4};do /usr/bin/time -f "Real: %e User: %U" python3 main.py > /dev/null;done
Real: 2.02 User: 7.92
Real: 1.93 User: 7.87
Real: 1.89 User: 7.88
Real: 2.09 User: 8.46
Real: 1.89 User: 7.80
ubuntu@openssl-jammy:~/openssl_python_ubuntu$

PR#18151[1] + PR#17921[3]
ubuntu@openssl-jammy:~/openssl_python_ubuntu$ for i in {0..4};do /usr/bin/time -f "Real: %e User: %U" python3 main.py > /dev/null;done
Real: 1.64 User: 5.30
Real: 1.74 User: 6.08
Real: 1.74 User: 5.80
Real: 1.69 User: 6.50
Real: 1.70 User: 5.68
ubuntu@openssl-jammy:~/openssl_python_ubuntu$

PR#18151[1] + PR#17881[2] + PR#17921[3]
ubuntu@openssl-jammy:~/openssl_python_ubuntu$ for i in {0..4};do /usr/bin/time -f "Real: %e User: %U" python3 main.py > /dev/null;done
Real: 1.55 User: 3.79
Real: 1.64 User: 3.78
Real: 1.86 User: 4.36
Real: 1.73 User: 3.81
Real: 1.81 User: 3.72
ubuntu@openssl-jammy:~/openssl_python_ubuntu$

[1] https://github.com/openssl/openssl/pull/18151
[2] https://github.com/openssl/openssl/pull/17881
[3] https://github.com/openssl/openssl/pull/17921
[4] https://launchpad.net/~rafael.lopez/+archive/ubuntu/lp2009544
[5] https://launchpad.net/~rafael.lopez/+archive/ubuntu/lp2009544-2
[6] https://launchpad.net/~rafael.lopez/+archive/ubuntu/lp2009544-3