CLOUD INTELLIGENCE ASSETS HOLDING (SINGAPORE) PRIVATE LIMITED

The present disclosure relates to a heterogeneous server system and a method of using the same. The heterogeneous server system includes: a first computing node, configured to provide a first service; a second computing node, configured to provide a second service; and a computing resource node, including a switch and a computing processing unit connected to the switch. The computing processing unit is configured to execute at least a part of a computing task of the first service or the second service. The switch is connected to the first computing node and the second computing node, and is switchable between a first state and a second state. In the first state, the switch connects the computing processing unit to the first computing node, and in the second state, the switch connects the computing processing unit to the second computing node.

A data processing method and apparatus are disclosed. The data processing method comprises: receiving a data processing request, wherein the data processing request carries target data; generating, based on the target data, a data preprocessing request for the target data; sending the data preprocessing request to at least two data storage modules respectively; in a case where a preprocessing completion notification returned by each data storage module in response to the data preprocessing request is received, sending the data processing request to each data storage module; and receiving a data processing completion notification returned by each data storage module in response to the data processing request. The method ensures the data consistency of each data storage module, further avoiding the problem of data loss in a case where any data storage module of at least two data storage modules fails, thereby ensuring the security of data.

Embodiments of the present specification provide a data transmission method and system. The method is applied to the data transmission system, where the data transmission system includes a master node, at least two worker nodes, and a data acquiring worker node and a coordination worker node determined from the at least two worker nodes, and the method includes: in response to a first data acquiring instruction sent by the data acquiring worker node, sending, by the master node, target data to the data acquiring worker node; receiving, by the data acquiring worker node, the target data sent by the master node, and storing the target data to the coordination worker node; in response to a second data acquiring instruction sent by a further worker node, sending, by the coordination worker node, the target data to the further worker node.

RDMA event management methods, and a device and a storage medium are provided in the embodiments of the present disclosure. In the embodiments of the present disclosure, a user mode event management instance for event notification is additionally set between an RDMA application and an RDMA device, and on the basis of the user mode event management instance, during an event notification process for the RDMA application, a CPU hardware resource for performing completion event notification to the RDMA application can wait for the occurrence of a completion event in a low-power state, such that the power consumption is reduced; and when the completion event occurs, the RDMA device can “wake up” the CPU hardware resource in a user mode; and after the CPU hardware resource is woken up, the RDMA application can be directly notified of the occurrence of the completion event.

The present application provides a network system, a service mesh configuration method, a storage medium, and an electronic device. The network system includes: a central management and control device and at least one edge cloud node, where the central management and control device is deployed with a central control plane component, and each edge cloud node is deployed with a service mesh proxy component and at least one edge control plane component; the central control plane component is configured to generate proxy configuration information for a target edge cloud node according to configuration requirement description information, and issue the proxy configuration information to a resource scheduling cluster accessed by the target edge cloud node; and the edge control plane component is configured to manage at least one service mesh proxy component in an edge cloud node where the edge control plane component is located, and issue, by monitoring a resource scheduling cluster accessed by the edge cloud node where the edge control plane component is located, at least a part of monitored proxy configuration information to a service mesh proxy component managed by the edge control plane component.

The present disclosure provides a processing method of a remote attestation report, a database service end and a database client end. The method includes: acquiring a request statement related to a remote attestation report from a database client end; executing a preset function corresponding to the request statement to call an interface of a first TEE remote attestation SDK to obtain a processing result related to the remote attestation report; sending the processing result to the database client end. Embodiments of the present disclosure can reduce the difficulty in the development and application of a remote attestation function.

Embodiments of the present disclosure provide a task processing method, a task scheduling method, a computing device, and a computer storage medium. The task processing method includes: receiving a task processing request; creating, in response to the task processing request, a task group based on a resource required for a task; detecting whether a remaining resource of a container management system satisfies a running resource requirement of the task group; and sending a container group in the task group to a scheduling queue of the container management system when determining that the remaining resource of the container management system satisfies the running resource requirement of the task group, so that the container group is scheduled to a node of the container management system, and the task processing request is processed.

Embodiments of the present application provide a cloud application scheduling method and apparatus, an electronic device, and a storage medium, applied to a cloud application scheduling process, where the method includes: obtaining a cloud application for using by a user, and performing an abstraction on an operation unit required by the cloud application to obtain an instance; where the instance is obtained by performing abstraction uniformly based on operation units of various different application ecosystems, and the instance includes resource occupancy; and performing elastic scheduling on the instance in any application ecosystem according to the resource occupancy of the instance and usage of a current instance.

One of methods comprises: obtaining a domain name resolution request from a client, wherein the client is an accessing end to access the private network; determining that the domain name resolution request conforms to a domain name format of the private network; allocating a virtual address corresponding to the domain name format to the private network; in response to a resource access request from the client, resolving a target domain name of the private network from the virtual address in response to a resource access request from the client, wherein the resource access request conforms to the domain name format, and the target domain name is used for representing a target address of the private network; and accessing a network resource in the private network based on an original domain name of the private network corresponding to the target domain name.

The present specification provides a method and an apparatus for creating a shared remote direct memory access link, which are applied to a local terminal. The method includes: receiving a first creating request for a first shareable remote direct memory access RDMA link initiated by a first application process on the local terminal, where an associated memory address indicated by the first creating request for the first shareable RDMA link is a shared memory address of the first application process and a second application process on the local terminal; creating the first shareable RDMA link between the local terminal and an opposite terminal according to the first creating request, so that the shared memory address is registered to an RDMA device on the local terminal as the associated memory address of the first shareable RDMA link.