摘要:
A computer system of a multi-operation-system (multi-OS) has a main memory having a memory area for a first OS and a memory area for a second OS, both the areas being independent from each other, and a plurality of I/O devices divisionally allocated to the first OS and the second OS. The first OS is loaded in the first OS memory area, and thereafter when the first OS is operated, the second OS is loaded in the second OS memory area and initialized. When the first OS is operated, the first OS hardware resources and the second OS hardware resources are registered by the first OS. Thereafter when the first OS is operated, the first OS inhibits the registration of an interrupt number already allocated to the second OS I/O device. In response to an interrupt request from a second OS I/O device, the second OS starts operating.
摘要翻译:多操作系统(multi-OS)的计算机系统具有主存储器,其具有用于第一OS的存储区域和用于第二OS的存储区域,两个区域彼此独立,并且多个I / O设备分配到第一个操作系统和第二个操作系统。 第一OS被加载在第一OS存储器区域中,之后当第一OS被操作时,第二OS被加载到第二OS存储器区域并被初始化。 当操作第一操作系统时,由第一操作系统登记第一操作系统硬件资源和第二操作系统硬件资源。 此后,当第一OS被操作时,第一OS禁止已经分配给第二OS I / O设备的中断号码的注册。 响应于来自第二OS I / O设备的中断请求,第二个OS开始运行。
摘要:
A computer system of a multi-operation-system (multi-OS) has a main memory having a memory area for a first OS and a memory area for a second OS, both the areas being independent from each other, and a plurality of I/O devices divisionally allocated to the first OS and the second OS. The first OS is loaded in the first OS memory area, and thereafter when the first OS is operated, the second OS is loaded in the second OS memory area and initialized. When the first OS is operated, the first OS hardware resources and the second OS hardware resources are registered by the first OS. Thereafter when the first OS is operated, the first OS inhibits the registration of an interrupt number already allocated to the second OS I/O device. In response to an interrupt request from a second OS I/O device, the second OS starts operating.
摘要翻译:多操作系统(multi-OS)的计算机系统具有主存储器,其具有用于第一OS的存储区域和用于第二OS的存储区域,两个区域彼此独立,并且多个I / O设备分配到第一个操作系统和第二个操作系统。 第一OS被加载在第一OS存储器区域中,之后当第一OS被操作时,第二OS被加载到第二OS存储器区域并被初始化。 当操作第一操作系统时,由第一操作系统登记第一操作系统硬件资源和第二操作系统硬件资源。 此后,当第一OS被操作时,第一OS禁止已经分配给第二OS I / O设备的中断号码的注册。 响应于来自第二OS I / O设备的中断请求,第二个OS开始运行。
摘要:
A computer system of a multi-operation-system (multi-OS) has a main memory having a memory area for a first OS and a memory area for a second OS, both the areas being independent from each other, and a plurality of I/O devices divisionally allocated to the first OS and the second OS. The first OS is loaded in the first OS memory area, and thereafter when the first OS is operated, the second OS is loaded in the second OS memory area and initialized. When the first OS is operated, the first OS hardware resources and the second OS hardware resources are registered by the first OS. Thereafter when the first OS is operated, the first OS inhibits the registration of an interrupt number already allocated to the second OS I/O device. In response to an interrupt request from a second OS I/O device, the second OS starts operating.
摘要:
A computer system having a plurality of operating systems and a module for switching the operating systems in view of priorities of tasks to be performed by each of the operating systems. Each of the operating systems performing a plurality of processes or threads in accordance with the priorities assigned to these processes or threads has a module for notifying the computer system of the priority of the currently executing process or thread. The computer system includes a module for translating the priorities sent from each operating system into priorities (normalized priorities) common-throughout the computer system, and a module for comparing the normalized priorities obtained by the priority translation module in order to select and execute preferentially the operating system having a common priority higher than that of any other operating system.
摘要:
A computer system having a plurality of operating systems and a module for switching the operating systems in view of priorities of tasks to be performed by each of the operating systems. Each of the operating systems performing a plurality of processes or threads in accordance with the priorities assigned to these processes or threads has a module for notifying the computer system of the priority of the currently executing process or thread. The computer system includes a module for translating the priorities sent from each operating system into priorities (normalized priorities) common-throughout the computer system, and a module for comparing the normalized priorities obtained by the priority translation module in order to select and execute preferentially the operating system having a common priority higher than that of any other operating system.
摘要:
If a plurality of operating systems are running in one computer and each of those operating systems has its own managed time, which is different from others, then trace log information items collected by those operating systems and merged in order of their generated times may not be as they are generated actually. In order to avoid such a problem, therefore, the present invention provides an operating system management system with recording means for storing a check point trace in the operation trace information of each of those operating systems, thereby finding the correspondence among those check point traces by searching the operation trace information item of each operating system, then adding such additional information as a time difference, a counter value, etc. to the operation trace information. Thus, even when each operating system has its own managed time different from others, it is possible to manage the sequence of events recorded in those operating systems correctly, thereby finding the sequence in which the trace information items of those operating systems are actually generated.
摘要:
Provided is a computer system, including: a computer; and a storage system coupled to the computer via a network. The computer includes: an interface coupled to the network, a processor coupled to the interface and a memory coupled to the processor. The storage system includes a plurality of volumes in which files are stored. The processor is configured to: decide duplicating files from among the files stored in the plurality of volumes as files to be consolidated; identify a plurality of volumes in which the files to be consolidated are stored; select at least one volume from among the identified plurality of volumes as a consolidation volume based on loads imposed on the identified plurality of volumes; and delete the files to be consolidated stored in the volumes that are not selected. Accordingly, in data de-duplication, it is possible to avoid extra loads from centralizing in a high-load-bearing volume.
摘要:
The object of the present invention is to manage the use number relating to a user in a suitable manner, when a game device operated by a user downloads a file, such as a game program, or the like, from a file server, in order to play a game. Therefore, the present invention is a charge management server which stores use number data relating to a use number for a user, and a group of files for supply to the aforementioned user, performs authorization to permit or refuse connection on the basis of individual information relating to the user as transmitted by the game device operated by the user, receives a file transmission request sent by a game device having undergone the aforementioned authorization process, transmits a particular file as specified by the aforementioned file transmission request to the aforementioned game device, receives a confirmation message sent by said game device having completed reception of the aforementioned particular file, and updates the use number data of the aforementioned user.
摘要:
A curling iron comprising a barrel rotatably supported on a grip portion and a clamping tongue which are assembled in a form similar to a pair of scissors so that the tongue makes pivotal movements relative to the barrel. The barrel, which is rotatable relative to the grip portion, encloses an electric heater in it and is designed to rotate in the direction opposite to the rotational direction of the grip portion of the curling iron by means of suitable gears provided between the barrel and the grip portion. The clamping tongue mounted onto the iron body may be formed with rollers arranged in arc form or with a plate bent in an arc. With such a structure, the hair held between the barrel and the tongue is curled from the root to the end by turning the grip portion which turns the barrel in the opposite direction of the handle turning direction by means of gears.
摘要:
Proposed is an operation method for seeking a power interruption operation target in which MTBF will become longest. When a target value regarding a power interruption time and a target value regarding a power interruption count per 24 hours is input from an administrator to a management computer, the management computer calculates the MTBF after one year and the annual power consumption for each of the input target values, and, as a power interruption operation target in which the MTBF will become longest in one year, a target value regarding a power interruption time and a target value regarding a power interruption count are respectively selected among multiple target values in which the MTBF will become longest based on each of the calculation results, and displayed on a screen of an output unit.