Commit Graph

8 Commits (e7f897ed658d4ed199cce8f9f86ed6803b5e67f8)

Author SHA1 Message Date
Vitaliy Filippov c26b6e1fc3 Support CRUSH-like multi-level placement trees 2020-05-09 00:55:24 +03:00
Vitaliy Filippov aaa054e644 Fix optimize_change generating infeasible problems
Mainly happened when removing PG combinations (removing OSDs)

Also randomize OSD combinations when there's a lot of them

Also remove Perl version
2020-05-08 16:42:40 +03:00
Vitaliy Filippov 706a44d4d4 Fix optimize_initial in both perl and js versions 2020-05-06 23:12:03 +03:00
Vitaliy Filippov 842f88f94f Rewrite LPOptimizer.pm to nodejs 2020-05-06 02:08:15 +03:00
Vitaliy Filippov ddc3e927d3 Solve it in integers 2020-03-20 13:58:54 +03:00
Vitaliy Filippov 2aa605f2bb Do not check 2020-03-20 13:38:35 +03:00
Vitaliy Filippov 18915b264a Extract to .pm + fix all_combinations 2020-03-19 21:35:47 +03:00
Vitaliy Filippov 60f795e7eb Add lp_solve based data distribution optimizer 2020-03-19 17:23:24 +03:00