Jami'ar Kyoto ta kasar Japan a jiya ta fitar da sanarwar cewa an goge bayanai masu yawa bisa kuskure ta hanyar na'urar adana na'urorin su a ranakun 14-16 ga Disamba. Kuma ga alama sun rasa bayanai ne sakamakon wata kwamfuta da Hewlett Packard Japan (HP) ta yi. Union ta yi asarar kusan fayiloli miliyan 34.
Hakanan Karanta: Lalacewar biliyoyin Wi-Fi da na'urorin Bluetooth na iya haifar da kalmar sirri da satar bayanai
Daga 17:32 a ranar 14 ga Disamba, 2021 zuwa 12:43 a ranar 16 ga Disamba, 2021, saboda lahani a cikin tsarin ajiya na babban kwamfuta (wanda Japan Hewlett Packard LLC ta kera), tsarin supercomputer ya zama babba. Wani haɗari ya faru wanda aka share wasu bayanai a cikin iyawar ma'ajiya (/ LARGE0) bisa kuskure.
Muna neman afuwar duk wata matsala da ta faru.
Za mu ci gaba da yin aiki don hana sake afkuwar lamarin don kada a sake faruwa a nan gaba. Na gode da fahimtar ku.
Kewayon tasirin asarar fayil
- Tsarin Fayil na Target: / LARGE0
- Lokacin share fayil: Disamba 14, 2021 17:32 PM - Disamba 16, 2021 12:43 PM
- Bacewar fayil ɗin manufa: Dec 3, 2021 17:32 na yamma ko kuma daga baya, fayilolin da ba a sabunta su ba
- Girman fayil ɗin da ya ɓace: kusan 77 TB
- Adadin fayilolin da aka rasa: kusan fayiloli miliyan 34
- Adadin ƙungiyoyin da abin ya shafa: ƙungiyoyi 14 (wanda ba za a iya dawo da ƙungiyoyi 4 ta amfani da madadin ba)
Bayanin gazawa: [Supercomputer] Asarar bayanan Warehouse
Dalilan asarar fayil
A baya can, rajistan ajiyar ba lallai ba ne saboda matsalar da ta taso daga gyare-gyaren shirin ba da gangan ba da kuma tsarin aikace-aikacen sa yayin gyaran aiki na shirin madadin ta kamfanin Japan Hewlett Packard GK, mai siyar da tsarin na'ura mai kwakwalwa. Tsarin share fayiloli bai yi aiki daidai ba, kamar yadda tsarin goge fayiloli ya yi a cikin littafin / LARGE0.
An buga rahoton da Hewlett-Packard Japan ya gabatar.
Me za mu yi a nan gaba?
A halin yanzu ana dakatar da tsarin wariyar ajiya. Amma muna shirin dawo da ajiya a karshen watan Janairu bayan gyara matsalar a cikin shirin tare da daukar matakan hana sake faruwa.
Tun da bayan bacewar fayilolin, ya zama ba zai yiwu ba don mayar da fayiloli a cikin yankin da aka yi wariyar ajiya, a nan gaba za mu aiwatar da ba kawai madadin ta hanyar madubi ba, amma har ma irin waɗannan abubuwan haɓakawa kamar barin ƙarin madadin na ɗan lokaci. ... Za mu yi aiki don inganta ba kawai ayyuka ba, har ma da sarrafa ayyuka don hana sake faruwa.
A gefe guda, yana da wuya a ɗauki cikakkun matakai, ciki har da yiwuwar asarar fayil saboda gazawar hardware ko bala'i. Don haka, ko da kai mai amfani ne na yau da kullun, adana mahimman fayilolinku akan wani tsarin.
