HPE SSD firmware bug yomwe imayambitsa kutayika kwa data pambuyo pa maola 32768 akugwira ntchito

Hewlett Packard Enterprise losindikizidwa Kusintha kwa Firmware kwa ma drive a SAS ogulitsidwa pansi pa mtundu wa HPE. Kusinthaku kumathetsa vuto lalikulu lomwe limapangitsa kuti deta yonse iwonongeke chifukwa cha kuwonongeka pambuyo pa maola 32768 oyendetsa galimoto (zaka 3, masiku 270, ndi maola 8). Vuto limapezeka mumitundu ya firmware mpaka HPD8. Pambuyo pokonzanso firmware, kuyambiranso kwa seva sikofunikira.

Mpaka nthawiyi itatha, vutoli silikuwoneka, koma ogwiritsa ntchito onse a HPE SAS SSD akulangizidwa kuti asachedwe m'malo mwa firmware. Ngati firmware siinasinthidwe, ndiye kuti itatha nthawi yogwiritsira ntchito SSD, deta yonse idzatayika kwamuyaya ndipo galimotoyo idzakhala yosayenera kugwiritsidwa ntchito. Mkhalidwe wosasangalatsa ukhoza kuchitika mukamagwiritsa ntchito ma drive a SSD mumagulu a RAID - ngati ma drive awonjezedwa nthawi imodzi, ndiye kuti onse adzalephera nthawi imodzi.

Vutoli limakhudza mitundu ya 20 ya ma drive a SAS SSD omwe amatumizidwa ndi HPE ProLiant, Synergy, Apollo, JBOD D3xxx, D6xxx, D8xxx, MSA, StoreVirtual 4335 ndi StoreVirtual 3200 ma seva ndi makina osungira. 3PAR, Nimble, Simplivity, XP ndi zinthu za Primera sizikhudzidwa ndi vuto. Firmware Upgrade Toolkit okonzeka kwa Linux, Windows ndi VMware ESXi, koma zosinthazo zasindikizidwa pazida zina zovuta, ndipo zina zikuyembekezeka pa Disembala 9. Mutha kuyerekezera nthawi yayitali bwanji kuyendetsa galimotoyo pambuyo kuyang'ana Mtengo wa "Power On Hours" mu lipoti la Smart Storage Administrator, lomwe lingapangidwe ndi lamulo "ssa -diag -f report.txt".

Cholakwikacho chidadziwika ndi kontrakitala wachitatu yemwe adagwira nawo ntchito yopanga ma SSD a HPE. Ndizotheka kuti vutoli silidzakhala la HPE lokha ndipo lidzakhudza opanga ena omwe akugwira ntchito ndi kontrakitala (wopangayo sanatchulidwe, ndipo sizikufotokozedwa mwatsatanetsatane yemwe analakwitsa - kontrakitala kapena akatswiri a HPE). Zaka zisanu ndi ziwiri zapitazo, Crucial M4 SSDs anali kudziwika cholakwika chofanana chomwe chinapangitsa kuti galimoto isapezeke pambuyo pa maola 5184 akugwira ntchito.
Chaka chino, Intel adatulutsanso firmware ya SSD D3-S4510/D3-S4610 1.92TB ndi 3.84TB, kuthetsa vuto ndi kusagwira ntchito pambuyo pa maola 1700 akugwira ntchito.

Source: opennet.ru