System operation and maintenance management OOS
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Product Dynamics -
Content selection
Free full hosting automation Provide full custody of automated execution, that is, serverless automated execution. The implementation process can meet the automatic operation and maintenance needs of entrepreneurial companies, small and medium-sized enterprises and large enterprise customers without consuming and using your computing resources (such as the ECS example). In the fully automated mode, there is no need for manual guard, allowing you to focus more on the rapid growth of business. Efficient batch management In traditional scenarios, the management complexity of executing batch tasks is significantly increased compared with that of executing single tasks. OOS can help you to provide real-time progress management, operation status statistics and rapid error location, thus improving the overall operation and maintenance efficiency. Standardized operation and maintenance tasks Provide the daily operation and maintenance tasks in the form of template, and manage the template according to the code management method. From creation to approval, and then to synchronization to production accounts, subsequent O&M tasks only select operations from standard templates to ensure the safety of O&M actions, which are as standardized as source code, and thus complete the best practice of operations as code.
zero one Prepare resources one Create or prepare a metered ECS instance zero two Create a scheduled task for OOS one Automatic task of logging in to the OOS console two Select common operation and maintenance tasks -->switch on and off regularly three Select the target instance, startup/shutdown time and operation sequence
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Periodically update the image -
Batch manage instance resources -
Manage preemptive instances
Avoid the risk of inefficiency and misoperation of manual processing It is no longer necessary to manually create a temporary instance based on the source image, connect to the instance remotely for updating, release the instance, and complete it completely automatically. Automatic integration with application update, code release, etc The O&M choreography template is invoked through the API to implement automatic integration with the customer's own O&M platform and cloud service interface.
Classified management instance resources Batch management of ECS instances' tag resources. Tags can be classified according to different purposes such as OSType, AppVersion, Env, etc Risk control of batch operation Execute the cloud assistant commands in batches through the O&M orchestration, verify that the content meets the expectations, and then carry out subsequent batches
Preemptive instance release awareness Event trigger, automatically identify preemptive instance status Save the state in the instance before releasing Before the instance is released, the internal logs of the instance and other data that need to be persisted are automatically transferred Instance Smooth Replace Automatically remove instances from load balancing, and create new instances to add to load balancing
Approve operation and maintenance capability Approve operation and maintenance capability ： The system operation and maintenance management OOS provides the operation and maintenance management capability of operation approval. For high-risk O&M operations, such as releasing important ECS instances, users can configure task pauses in the OOS template, send an approval link containing a notice to the administrator user, and decide whether to continue or cancel the execution according to the administrator's approval results to avoid O&M risks.
Encryption parameter hosting capability Encryption parameter hosting capability ： Users can use OOS encryption parameters to store sensitive information, such as database passwords. The encryption parameters will be encrypted by KMS when they are stored to ensure that sensitive information will not be disclosed during creation and use.
System patch automatic repair capability System patch automatic repair capability ： By using the OOS patch management function, users can timely understand the system patches that need to be repaired in ECS instances, and complete the automatic repair of operating system patches through configuration to ensure the security and compliance of users' server assets.
Support RAM permission setting RAM permission setting ： Access control RAM is Alibaba Cloud's unified user identity and resource access rights management service. Users can control the access of sub users or roles to the system O&M management OOS resources from the account level through RAM. At the same time, the system O&M management OOS can specify the role of OOS to perform template execution by setting Ram role parameters.
Operation record audit Operation record audit ： Any operation and maintenance operation conducted through the system operation and maintenance management OOS can be traced by viewing the task execution history, the operator, execution time, execution result and other information, and quickly locate the cause of abnormal operation.
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Q： User has no permission to do the action: (ListTemplates)? -
A： The sub account does not have sufficient permissions to execute the specified OOS API. You need to log in to the RAM console as an administrator or master account, and properly authorize the sub account that reported an error. The authorization range can be related APIs or all APIs. The following example "Action": "oos: *" is true View details
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Q： The execution template reports an error: Assets role failed Code: NoPermission, msg: You are not authorized to do this action. You should be authorized by RAM, how to solve it? -
A： The corresponding RAM role does not configure a trust policy for the OOS service. The master account or administrator needs to log in to the RAM access control of the RAM console and add the corresponding RAM role OOSServiceRole. See Setting RAM Permissions for OOS Services View details
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Q： Temporary bandwidth upgrade error: code: InvalidAccountStatus NotEnoughBalance message: Your account does not have enough balance, how to solve it? -
A： The account balance is insufficient, which causes the new order cannot complete the transaction, and the account needs to be recharged. View details
