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In OpenStack, Horizon does not support which of the following authentication methods?
In OpenStack, Horizon does not support which of the following authentication methods?A . AAAB . Username and PasswordC . SAMLD . LDAPView AnswerAnswer: A
In Huawei Cloud Stack, which of the following descriptions about approval process management is incorrect?
In Huawei Cloud Stack, which of the following descriptions about approval process management is incorrect?A . ManageOne does not support users using the approval process of external systems.B . The internal approval process supported by ManageOne includes simple process and graphical orchestrationC . The approval process created by the operations...
Which of the following Nova components can run on both control nodes and compute nodes?
Which of the following Nova components can run on both control nodes and compute nodes?A . Nova-ConductorB . Nova-APIC . Nova-ComputeD . Nova-SchedulerView AnswerAnswer: C
In Huawei Cloud Stack, the first-level VDC administrator cannot manage which of the following when logging into the ManageOne operation plane?
In Huawei Cloud Stack, the first-level VDC administrator cannot manage which of the following when logging into the ManageOne operation plane?A . OrganizationB . ApplicationC . ReportD . ResourcesView AnswerAnswer: B
A company deploys a Web application in Huawei Cloud Stack, binds an elastic IP/NAT gateway to communicate with the network outside the cloud, and controls data traffic through security groups and network ACLs to ensure the security of the Web application. When traffic surges, in order to ensure Which of the following cloud service combinations is most suitable for the access experience of web applications?
A company deploys a Web application in Huawei Cloud Stack, binds an elastic IP/NAT gateway to communicate with the network outside the cloud, and controls data traffic through security groups and network ACLs to ensure the security of the Web application. When traffic surges, in order to ensure Which of...
Currently, financial colleagues have put forward a demand to collect and summarize the daily new data of the four businesses A, B, C, and D into the E business system. Which of the following solutions cannot meet this demand?
In the early stages of business development, a certain company built multiple systems to support business operation needs, but the data did not communicate with each other, forming a "chimney" business structure. Currently, financial colleagues have put forward a demand to collect and summarize the daily new data of the...
Which of the following commands can convert the G1ance image from raw format to qcow2 format?
Which of the following commands can convert the G1ance image from raw format to qcow2 format?A . gemu-img convert -s raw -d qcow2B . gemu-img convert -f qcow2 -0 rawC . gemu-img convert -s qcow2 -d rawD . gemu-img convert -f raw -0 qcow2View AnswerAnswer: D
In Huawei Cloud Stack, Layer 2 bridging L2BR can provide high-speed and secure Layer 2 interoperability between VPC and network segments outside the cloud. Which of the following descriptions of L2BR capabilities is incorrect?
In Huawei Cloud Stack, Layer 2 bridging L2BR can provide high-speed and secure Layer 2 interoperability between VPC and network segments outside the cloud. Which of the following descriptions of L2BR capabilities is incorrect?A . L2BR supports layer 4-7 network capabilitiesB . L2BR can realize Layer 2 interoperability between the...
In Huawei Cloud Stack, which one of the following descriptions of the interfaces of the ManageOne operation and maintenance center acquisition and control layer is wrong?
In Huawei Cloud Stack, which one of the following descriptions of the interfaces of the ManageOne operation and maintenance center acquisition and control layer is wrong?A . Virtual machine in-band (os) performance indicators and call chain logs are collected and reported through the agent deployed on the host and management...
Which of the following descriptions of Huawei Cloud Stack as a commercial solution is incorrect?
Which of the following descriptions of Huawei Cloud Stack as a commercial solution is incorrect?A . Reliability, including overall reliability, data reliability and single device reliabilityB . Security, follow industry security regulations, design security protection, and ensure the safety of customer data centersC . Scalability. The resources supporting the data...
