QNAP na-enye dike QuTS h4.5.2 dabere na ZFS: nkwado SnapSync na QSAL adịghị efu

Mbipụta ndị nchụ nta akụkọ: QNAP® Systems, Inc. (QNAP) ewebatala sistemụ arụmọrụ n'ihu ọha dike QuTSh4.5.2 maka NAS. N'iji ọtụtụ nkwalite karịa ụdị nke gara aga, QuTS hero h4.5.2 na-agbakwụnye nkwado maka SnapSync ozugbo iji ghọta mmekọrịta data maka ịkwado data dị mkpa, yana QSAL (QNAP SSD Antiwear Leveling) algọridim nke patented iji gbochie ọdịda n'otu oge nke otutu. SSDs maka nchekwa data dị elu na sistemụ ntụkwasị obi.

Gbaa mbọ hụ na nchekwa data zuru oke site na iji SnapSync ozugbo

dike QuTS dabere na 128-bit Sistemụ faịlụ ZFS, nke na-emesi iguzosi ike n'ezi ihe data ike ma na-enye data ọgwụgwọ onwe ya, na-eme ka ọ dị mma maka ụlọ ahịa data ụlọ ọrụ na-achọ nchebe data ngwa ngwa. Iji hụ na mgbake ọdachi na-enweghị nkwekọrịta yana nchebe ransomware, dike QuTS na-akwado ọnụọgụ ọnyà na-akparaghị ókè, na-enye ohere maka nsụgharị foto ziri ezi. Detuo na teknụzụ dee na-enye ohere ịmepụta onyonyo ihe fọrọ nke nta ka ọ bụrụ ozugbo na-emetụtaghị data a na-ede. Teknụzụ ngọngọ SnapSync dị elu na-emekọrịta ozugbo na mgbanwe data na ebe nchekwa ebumnuche ka ngwaọrụ NAS nke mbụ na nke abụọ na-edobe otu data mgbe niile, na-eme ka mgbake ọdachi ozugbo na obere RPO na enweghị mfu data.

Gbochie ọtụtụ SSD ka ha daa n'otu oge na QSAL

Ka ojiji nke SSD na-abawanye, azụmahịa ga-akwadebe maka nnukwu ihe ize ndụ nke data ọnwụ n'ihi na ike nke na-agbake data si a nwụrụ anwụ SSD. Algọridim QSAL na-achọpụta oge niile ndụ na ịdịte aka nke SSD RAID. Mgbe ndụ SSD dị na 50% ikpeazụ ya, QSAL ga-ekesa ohere maka imebiga ihe ókè iji kwe nkwa na SSD ọ bụla nwere oge zuru ezu iji wughachi tupu ya erute na njedebe nke ndụ. Nke a nwere ike igbochi ọdịda nke ọtụtụ SSD n'otu oge ma melite ntụkwasị obi nke sistemụ niile. QSAL enwechaghị mmetụta na ojiji oghere nchekwa, mana na-eme ka nchekwa data zuru oke maka nchekwa ọkụ.

Akụkụ ndị ọzọ dị mkpa nke dike QuTS:

• Isi ebe nchekwa na-agụ cache (L1 ARC), SSD ọkwa nke abụọ na-agụ cache (L2 ARC) na ZFS Intent Log (ZIL) maka azụmahịa mmekọrịta yana nchebe ọdịda ike maka ịba ụba arụmọrụ na nchekwa.
• Ọ na-akwado ikike ruru 1 petabyte maka folda ekekọrịtara n'otu n'otu.
• Ọ na-akwado njikwa ala nke ọkwa RAID ọkọlọtọ yana usoro ZFS RAID ndị ọzọ (RAID Z) yana nhazi nhazi nchekwa nchekwa na-agbanwe agbanwe. RAID Triple Parity na Triple Mirror na-eme ka nchekwa data dị elu dị elu.
• Gbochie inline data deduplication, mkpakọ na nbibi na-ebelata nha faịlụ iji chekwaa ohere nchekwa, kwalite arụmọrụ ka ị na-abawanye ndụ SSD.
• Na-akwado ntinye akpaaka nke WORM WORM (Dee otu ugboro, gụọ Ọtụtụ) iji gbochie mgbanwe nke data echekwara. Enwere ike ịdere data dị na mbak WORM naanị na enweghị ike ihichapụ ma ọ bụ gbanwee iji hụ na data ziri ezi.
• Ngwa ngwa ngwa AES-NI na-abawanye arụmọrụ nke ntinye data na izo ya ezo / decryption karịa SMB 3.
• Ọ na-enye ngwa Center ngwa ngwa achọrọ iji mee ka NAS nwee ike ịnabata igwe na arịa ndị mebere, rụọ nkwado ndabere mpaghara / ime / igwe ojii, mepụta ọnụ ụzọ nchekwa igwe ojii na ọtụtụ ndị ọzọ.

Enwere ike ịchọta ozi ndị ọzọ ebe a