mdadm 4.2, ohun elo irinṣẹ fun iṣakoso RAID sọfitiwia lori Lainos, wa

Ọdun mẹta lẹhin idasile ti ẹka pataki ti o kẹhin, itusilẹ ti package mdadm 4.2.0 ti gbekalẹ, eyiti o pẹlu ṣeto awọn irinṣẹ fun iṣakoso awọn eto RAID sọfitiwia ni Linux. Awọn iyipada ninu ẹya tuntun pẹlu agbara lati kọ nipa lilo GCC 9 ati atilẹyin ti o gbooro fun IMSM (Intel Matrix Storage Manager) awọn ohun elo RAID, ati iṣẹ ṣiṣe Apakan Parity Log (PPL) ti a lo ninu wọn, eyiti o fun ọ laaye lati ṣafipamọ awọn afikun data apọju. lati din o ṣeeṣe ti ibaje alaye (Kọ Iho) ni irú ti disiki awọn akoonu ti desynchronization. Ẹya tuntun tun ṣe ilọsiwaju atilẹyin fun iṣupọ RAID1/10 (Cluster MD), gbigba ọ laaye lati ran RAID sọfitiwia fun gbogbo awọn apa iṣupọ.

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