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14 Commits (9f842ec9a54f453c2e18858e7843ccb2b2746b22)

Author SHA1 Message Date
Vitaliy Filippov f57731f8ca Calculate total stats in the monitor 2020-05-15 01:37:17 +03:00
Vitaliy Filippov 2c3e84cc41 Implement stop_all_pgs() 2020-05-15 01:37:17 +03:00
Vitaliy Filippov 7bda66b866 Do not crash when optimising PGs in an undersized cluster 2020-05-15 01:29:15 +03:00
Vitaliy Filippov b467d0559f Begin node.js storage monitor service 2020-05-15 01:29:15 +03:00
Vitaliy Filippov 47b6f64106 Support level names 2020-05-11 15:57:21 +03:00
Vitaliy Filippov 2b854948f9 Remove dead code 2020-05-09 16:15:02 +03:00
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