Espandere un array Raid in Linux: Difference between revisions
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m New page: {{Stub}} 504 sudo fdisk -l /dev/sda 505 sudo cfdisk /dev/sda 506 sudo mdadm --fail /dev/sdb 507 sudo mdadm --fail /dev/md0 /dev/sdb1 --remove /dev/sdb1 508 sudo mdadm --rem... |
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Revision as of 15:26, 23 August 2011
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504 sudo fdisk -l /dev/sda 505 sudo cfdisk /dev/sda 506 sudo mdadm --fail /dev/sdb 507 sudo mdadm --fail /dev/md0 /dev/sdb1 --remove /dev/sdb1 508 sudo mdadm --remove /dev/md0 /dev/sdb1 509 cat /proc/mdstat 510 sudo mdadm --fail /dev/md0 /dev/sdb2 --remove /dev/sdb2 511 sudo mdadm --fail /dev/md0 /dev/sdb2 512 sudo mdadm --fail /dev/md1 /dev/sdb1 --remove /dev/sdb1 513 sudo mdadm --remove /dev/md1 /dev/sdb2 514 sudo mdadm --fail /dev/md1 /dev/sdb2 515 sudo mdadm --remove /dev/md1 /dev/sdb2 516 cat /proc/mdstat 517 sudo fdisk /dev/sdb 518 sudo cfdisk /dev/sdb 519 sudo fdisk -l /dev/sdb 520 sudo mdadm --add /dev/md0 /dev/sb1 521 sudo mdadm --add /dev/md0 /dev/sdb1 522 sudo mdadm --add /dev/md1 /dev/sdb2 523 cat /proc/mdstat 524 watch cat /proc/mdstat 525 history | grep mdadm 526 sudo mdadm --fail /dev/md0 /dev/sda1 527 sudo mdadm --fail /dev/md1 /dev/sda2 528 sudo mdadm --fail /dev/md0 /dev/sda1 529 sudo mdadm --remove /dev/md0 /dev/sda1 530 sudo mdadm --remove /dev/md1 /dev/sda2 531 cat /proc/mdstat 532 sudo sfdisk -d /dev/sdb | sudo sfdisk | /dev/sda 533 sudo sfdisk -d /dev/sdb | sudo sfdisk /dev/sda 534 sudo mdadm --add /dev/md1 /dev/sda2 535 sudo mdadm --add /dev/md0 /dev/sda1 536 cat /proc/mdstat 537 mdadm --grow /dev/md1 --size=max 538 sudo mdadm --grow /dev/md1 --size=max 539 watch cat /proc/mdstat 540 sudo mdadm --grow /dev/md1 --size=max 541 watch cat /proc/mdstat 542 sudo pvdisplay /dev/md1 543 man pvresize 544 sudo pvresize /dev/md1 545 sudo pvdisplay /dev/md1
sudo lvextend /dev/mapper/lvgdata-lvdata01 /dev/md2 sudo resize2fs -p /dev/mapper/lvgdata-lvdata01