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1. (WO2017095567) WRITING DATA IN A STORAGE SYSTEM THAT INCLUDES A FIRST TYPE OF STORAGE DEVICE AND A SECOND TYPE OF STORAGE DEVICE
Latest bibliographic data on file with the International Bureau

Pub. No.: WO/2017/095567 International Application No.: PCT/US2016/059715
Publication Date: 08.06.2017 International Filing Date: 31.10.2016
IPC:
G06F 3/06 (2006.01)
G PHYSICS
06
COMPUTING; CALCULATING; COUNTING
F
ELECTRIC DIGITAL DATA PROCESSING
3
Input arrangements for transferring data to be processed into a form capable of being handled by the computer; Output arrangements for transferring data from processing unit to output unit, e.g. interface arrangements
06
Digital input from, or digital output to, record carriers
Applicants:
PURE STORAGE, INC. [US/US]; 650 Castro Street Suite 400 Mountain View, California 94041, US
Inventors:
COLGROVE, John; US
KIRKPATRICK, Peter; US
VACHHARAJANI, Neil; US
Agent:
LENART, Edward J.; KENNEDY LENART SPRAGGINS LLP 301 Congress Ave. Ste. 1350 Austin, Texas 78701, US
LENART, Edward J.; US
Priority Data:
14/956,84102.12.2015US
Title (EN) WRITING DATA IN A STORAGE SYSTEM THAT INCLUDES A FIRST TYPE OF STORAGE DEVICE AND A SECOND TYPE OF STORAGE DEVICE
(FR) ÉCRITURE DE DONNÉES DANS UN SYSTÈME DE STOCKAGE QUI COMPREND UN PREMIER TYPE DE DISPOSITIF DE STOCKAGE ET UN SECOND TYPE DE DISPOSITIF DE STOCKAGE
Abstract:
(EN) Writing data in a storage system that includes a first type of storage device and a second type of storage device, including: selecting, for one or more unprocessed write requests, a target storage device type from the first type of storage device and the second type of storage device; issuing a first group of write requests to the first type of storage device, the first group of write requests addressed to one or more locations selected in dependence upon an expected address translation to be performed by the first type of storage device; and issuing a second group of write requests to the second type of storage device, the second group of write requests addressed to one or more locations selected in dependence upon a layout of memory in the second type of storage device.
(FR) L’invention concerne l’écriture de données dans un système de stockage qui comprend un premier type de dispositif de stockage et un second type de dispositif de stockage, consistant : à sélectionner, pour une ou plusieurs requêtes d’écriture non traitées, un type de dispositif de stockage cible parmi le premier type de dispositif de stockage et le second type de dispositif de stockage ; à délivrer un premier groupe de requêtes d’écriture au premier type de dispositif de stockage, le premier groupe de requêtes d’écriture étant adressé à un ou plusieurs emplacements sélectionnés en fonction d’une traduction d’adresse attendue devant être réalisée par le premier type de dispositif de stockage ; et à délivrer un second groupe de requêtes d’écriture au second type de dispositif de stockage, le second groupe de requêtes d’écriture étant adressé à un ou plusieurs emplacements sélectionnés en fonction d’une disposition de mémoire dans le second type de dispositif de stockage.
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Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, KN, KP, KR, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW
African Regional Intellectual Property Organization (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG)
Publication Language: English (EN)
Filing Language: English (EN)
Also published as:
AU2016362917CN108292196EP3384375