摘要:
Devices unnecessary for deployment are invalidated during the deployment. A method of building a system and a management server for establishing a system according to the present invention have the following configuration. The management server obtains server information from a server connected through a network, refers to the obtained server information to select devices unnecessary for deployment among devices connected to the server, and invalidates the selected devices.
摘要:
A computing system includes: first and second I/O interfaces that are associated with a server; and an I/O management unit that connects the server with the first and second I/O interfaces. The I/O management unit includes: an I/O buffer; an I/O mapping unit that stores an access request of the server to the first I/O interface in the I/O buffer in response to a change start request of the first I/O interface associated with the server to the second I/O interface; an I/O changing unit that associates the second I/O interface with the server; and an I/O synchronizing unit that converts the access request stored in the I/O buffer into an access request to the second I/O interface, in response to the completion of the association by the I/O changing unit, and executes the converted access request.
摘要:
A computer system including: a plurality of computers having at least one first computer and at least one second computer; a management computer adapted to manage the plurality of computers; and a storage system; the management computer including: a portion adapted to receive network identification information which is set to a network adapter of the first computer; and a portion adapted to transmit the network identification information of the first computer, to the second computer if the management computer receive a request to move a process executing on the first computer; the second computer including: a portion adapted to set the network identification information of the first computer to a network adapter of the second computer; a portion adapted to receive at least one program from a storage area of the storage system corresponding to the network identification information; and a portion adapted to boot the program.
摘要:
Provided is a computer system that requires only a server administrator for construction thereof and configuration change thereof. A management server acquires connection destination interface identifiers set for external apparatuses, stores the connection destination interface identifiers into a first table, acquires specifications of server computers and identifiers of the server computers, stores the specifications and the identifiers into a second table, acquires specifications of external apparatuses, stores the specifications into the first table, receives a profile to be deployed onto one of the server computers, acquires a server computer satisfying the profile from the second table, acquires an external apparatus satisfying the profile from the first table, acquires a connection destination interface identifier from the first table, and notifies the server computer acquired from the second table of the acquired interface identifier, and the server computer updates an interface identifier of an interface by the received interface identifier.
摘要:
A computing system includes: first and second I/O interfaces that are associated with a server; and an I/O management unit that connects the server with the first and second I/O interfaces. The I/O management unit includes: an I/O buffer; an I/O mapping unit that stores an access request of the server to the first I/O interface in the I/O buffer in response to a change start request of the first I/O interface associated with the server to the second I/O interface; an I/O changing unit that associates the second I/O interface with the server; and an I/O synchronizing unit that converts the access request stored in the I/O buffer into an access request to the second I/O interface, in response to the completion of the association by the I/O changing unit, and executes the converted access request.
摘要:
This invention provides a method for operational management in a management server of a computer system, the computer system comprising more than one server to be managed and an OS disk image adapted to operate on any one of the servers, the management server being used to manage association between the OS disk image and one of the servers to be managed. The operational management method includes acquiring I/O device recognition information that the OS disk image on a first server to be managed recognizes, then acquiring physical device configuration information that indicates an I/O device configuration of a second server to be managed, and determining, on the basis of the acquired I/O device recognition information and physical device configuration information, whether the OS disk image operates properly when loaded into the second server and executed.
摘要:
Provided is a deployment method for a server system that includes a storage system having logical disks where disk images are stored and plural servers connected to the storage system via a storage network, the method including the step of causing a deploy management module to copy the logical disks which store the disk images to a free area of the storage system before a deployment command is received. According to this invention, disk images are quickly deployed to servers.
摘要:
A resource distribution method capable of lending surplus resources among a plurality of services and reducing the maintenance cost of the surplus resources is provided. Computer resources in the standby system have a dead standby state in which at least an application is not installed. A plurality of services or a plurality of users share the computer resources in the standby system. As a result, improvement of the utilization factor of idle computer resources and server integration are implemented, and the cost required to maintain the computer resources is reduced. Furthermore, load prediction is conducted as regards individual services by using past operation history. Idle computer resources secured from services having surplus and maintained are thrown in according to a result of the prediction.
摘要:
With a management server that is connected via a network to at least one physical server including a physical server with a virtualization facility for providing a virtual server to a client and deploys a program to the at least one physical server as necessary, and by a program deployment method for such a management server for deploying a program to the at least one physical server as necessary, there is provided units for detecting one or more nodes which are any of the physical server, the virtualization facility, and the virtual server and connected via the network, acquiring first configuration information about a virtual layer of each detected node for each detected node, and selectively deploying the program to the relevant node based on the first configuration information for each acquired node.
摘要:
With a program deployment apparatus that is connected via a network to at least one physical server including a physical server with a virtualization facility for providing a virtual server to a client and deploys a program to the at least one physical server as necessary, and by a program deployment method for such a program deployment apparatus for deploying a program to the at least one physical server as necessary, one or more nodes which are connected via the network and are any of the physical server, the virtualization facility, and the virtual server are detected, first configuration information about a virtual layer of each detected node is acquired for each detected node, and the program is selectively deployed to the relevant node based on the first configuration information for each acquired node.