Actual Cluster results (MB): protection: n+1 n+2 n+3 n+4 n+2:1 n+3:1 n+4:1 n+4:2 2x 3x 4x # nodes (original size) 408 408 408 408 408 408 408 408 408 408 408 3 618 628 638 650 818 1.2G 4 551 561 572 585 818 1.2G 1.6G 5 518 694 529 541 552 X 818 1.2G 1.6G 6 498 628 509 521 552 650 7 485 587 739 497 521 553 611 8 475 561 677 487 520 552 585 9 469 542 638 766 480 520 552 566 Script results (MB): protection: n+1 n+2 n+3 n+4 n+2:1 n+3:1 n+4:1 n+4:2 2x 3x 4x # nodes (original size) 407 407 407 407 407 407 407 407 407 407 407 3 618 629 638 650 818 1.2G 4 552 562 573 585 818 1.2G 1.6G 5 519 695 530 541 553 X 818 1.2G 1.6G 6 498 629 510 521 553 650 7 485 588 739 497 517 553 611 8 476 562 677 488 517 553 585 9 469 543 638 766 481 517 553 566 For a detailed CSV output from the script (N+2 protection with a 5 node node pool) click here....