摘要:
Systems for backing up the data of an IT system by utilizing server or storage virtualization technology to create and move logical IT infrastructures dynamically. A virtualized IT system provides a server resource pool and a storage resource pool composed from multiple physical devices either within a datacenter or a globally located plurality of datacenters. The virtual server and the storage volume provisioned from those pools will be paired to form the virtual infrastructure. In other words, the virtual infrastructure becomes a logical IT environment build with the required computing and storage resources needed in order to execute specific applications. The virtual infrastructure can also be migrated within/among datacenter sites.
摘要:
Systems for backing up the data of an IT system by utilizing server or storage virtualization technology to create and move logical IT infrastructures dynamically. A virtualized IT system provides a server resource pool and a storage resource pool composed from multiple physical devices either within a datacenter or a globally located plurality of datacenters. The virtual server and the storage volume provisioned from those pools will be paired to form the virtual infrastructure. In other words, the virtual infrastructure becomes a logical IT environment build with the required computing and storage resources needed in order to execute specific applications. The virtual infrastructure can also be migrated within/among datacenter sites.
摘要:
A system and method for automatically managing the storage of data in a storage service provider's (SSP's) storage system in compliance with regulatory requirements receives a request from a user for storing the user's data at the SSP. The SSP provides an interface which gathers information from the user and determines relevant regulations and data classes for the user's data. Based on the gathered information, the SSP issues a request for data management parameters corresponding to the determined regulation and data class from a data management regulation site. The SSP receives the relevant data management parameters and allocates storage space for storing the user's data in accordance with the data management parameters received from the data management regulation site. Additionally, if a regulation relevant to the user's data is changed or updated, the invention provides the user with the option of automatically migrating the user's data to the updated parameters.
摘要:
A storage system includes a client host, a storage device, and a separate data search appliance. The client software executing on the client host composes a query and sends a data search request to the storage device. The storage device passes the received query to the connected data search appliance. The search appliance invokes search process to find search candidates using meta information of the data stored in the storage device. Upon the completion of the search process, the search appliance returns the identified search results to the storage device. Upon receipt of the search results from the search appliance, the storage device passes them to the client. At the same time, the storage device pre-fetches the actual data which corresponds to the search results into its cache memory to ensure fast future retrieval. When the client requests to retrieve actual data corresponding to any of the search results from the storage device, the storage device returns the desired data immediately from its cache memory. If the client requests to retrieve additional data corresponding to another search result, these data is returned immediately as well.
摘要:
A storage system includes a first de-duplication scope comprising a first volume, a first table of hash values corresponding to first chunks of data stored on the first volume, and a first table of logical block addresses of where the chunks of data are stored on the first volume. A second de-duplication scope includes similar information for a second volume. The first scope is used for de-duplicating and storing first data from a first data source and the second scope is used for de-duplicating and storing second data from a second data source. First storage mediums that make up the first volume remain powered off while de-duplication and storage of the second data on the second volume takes place, and second storage mediums that make up the second volume remain powered off while de-duplication and storage of the first data takes place, thereby enabling data de-duplication while saving power.
摘要:
A control system, computer, method and computer program that imposes a monitoring load to the extent necessary to carry out pattern analysis on the operation of a system and failure analysis and does not apply any excessive monitoring load. The invention includes an interface for receiving an operation performance metric value of each of a plurality of first monitored items from a monitored computer, and a control section for, based on the operation performance metric value of each first monitored item, determining a second monitored item whose data should be obtained and instructing the monitored computer to obtain an operation performance metric value of the second monitored item which is associated with each first monitored item.
摘要:
The case disclosed has a raised portion stepped upward convexly and a rib molded inside of the raised portions integrally. The case is disposed at a rear surface of a display unit of a portable information equipment.
摘要:
To provide a suspending scenario generation method which is executed in a storage system including a management server provided with a storage device and a job scheduler for executing an operating scenario for managing the storage device, and generates the operating scenario and a suspending scenario for suspending execution of the operating scenario, the method including the steps of: obtaining a parameter input for a template for the operating scenario selected by a user; generating the operating scenario based on the parameter inputted for the operating scenario; after the parameter input for the operating scenario, obtaining a parameter input for generating a suspending scenario for suspending the operating scenario generated with the parameter; and generating the suspending scenario based on the parameter inputted for the suspending scenario.
摘要:
To provide a technique to sort out a tangle of management procedures and management subjects and associate the two with each other. A computer system according to this invention includes: a storage system having plural disks and a disk array control unit; and a management device having a control unit that uses a jobnet to manage the storage system. In the computer system, the control unit obtains data corresponding to an identifier of a resource that is included in the jobnet, converts the jobnet into an executable format by rewriting and substituting the identifier with a display name or attribute of the resource, and registers an association between a jobnet identifier and a resource identifier in a database.
摘要:
Devulcanized rubber in which sulfuric crosslinking bonds are cut and which contains carbon black particles having very small diameters. Vulcanized rubber of discarded products is devulcanized by heating it at a temperature of 180.degree. C. --350.degree. C. and applying a shearing pressure of 10-150 kg/cm.sup.2 thereto. Reclaimed rubber products are manufactured by vulcanizing and molding, into desired shapes, a material made of only devulcanized rubber in which sulfuric crosslinking bonds are cut and which contains carbon black particles having very small diameters or a material made of the devulcanized rubber mixed with virgin unvulcanized rubber.
摘要翻译:其中硫酸交联键被切割并含有具有非常小直径的炭黑颗粒的脱硫橡胶。 将废弃产品的硫化橡胶在180℃-350℃的温度下加热并对其施加10-150kg / cm 2的剪切压力进行脱硫。 再生橡胶制品通过硫化和成型制成所需形状的仅由硫化交联键切割并含有非常小直径的炭黑颗粒的脱硫橡胶制成的材料或由脱硫硫化橡胶混合的原料未硫化的材料 橡胶。