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eSight V300R010C00SPC200, 300, and 500 Operation Guide 09

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Huawei uses machine translation combined with human proofreading to translate this document to different languages in order to help you better understand the content of this document. Note: Even the most advanced machine translation cannot match the quality of professional translators. Huawei shall not bear any responsibility for translation accuracy and it is recommended that you refer to the English document (a link for which has been provided).
Routine Maintenance

Routine Maintenance

Regularly check the vCenter server running status to understand resource consumption, detect risks in advance, and adjust resource allocation or perform capacity expansion in time, decreasing the failure rate.

It is recommended that you check the vCenter server running status every day at the early stage of network operation. Routine maintenance can be performed weekly after stable network operation.

Table 11-8 vCenter server routine maintenance items

Task Name

Task Description

Operation Entry

Observing the views on the home page

On the home page, you can check the running status of key resources in the following views:

  • VM Priority: displays the VMs that the current user focuses on.
  • Top N Cluster CPU Usage: displays the CPU usage of clusters, which is sorted by the latest collection period.
  • Top N Cluster Memory Usage: displays the memory usage of clusters, which is sorted by the latest collection period.
  • Top N host CPU Usage: displays the CPU usage of hosts, which is sorted by the latest collection period.
  • Top N host Memory Usage: displays the memory usage of hosts, which is sorted by the latest collection period.
  • Top N host Disk Usage: displays the disk usage of hosts, which is sorted by the latest collection period.
  • Top N host Disk Read Rate: displays the disk read rate of hosts, which is sorted by the latest collection period.
  • Top N host Disk Write Rate: displays the disk write rate of hosts, which is sorted by the latest collection period.
  • Top N VMs with CPU Usage Higher Than 60%: displays the CPU usage higher than 60% for VMs, which is sorted by the latest collection period.
  • Top N VMs with Memory Usage Higher Than 60%: displays the memory usage higher than 60% for VMs, which is sorted by the latest collection period.
  • Top N VMs with Disk Usage Higher Than 90%: displays the disk usage higher than 90% for VMs, which is sorted by the latest collection period.

Home

Viewing region monitoring

View the usage of resources such as clusters, hosts, and VMs in a specific area.

  1. Choose Resource > Virtual Resources from the main menu.
  2. Choose Virtual Resources > Region Monitor in the navigation area on the left.

Viewing the vCenter server information

  • View the vCenter server status, IP address, and version and access the vCenter server login page through a link.
  • View the status statistics of all hosts and VMs in the vCenter server.
  • View all clusters, hosts, and VMs in the vCenter server as well as their relationships.
  1. Choose Resource > Virtual Resources from the main menu.
  2. Choose Virtual Resources > vCenter Server in the navigation area on the left.
  3. Click the name of a vCenter server to access its resource manager.

Viewing cluster information

  • View cluster information, including cluster CPU usage, and memory usage.
  • View the status of all hosts and VMs in clusters.
  • View the list of all hosts in clusters.
  1. Choose Resource > Virtual Resources from the main menu.
  2. Choose Virtual Resources > vCenter Server in the navigation area on the left.
  3. Click the name of a vCenter server to access its resource manager.
  4. Choose Computing Resources > Clusters in the navigation area on the left.
  5. Click the name of a cluster to access its resource manager.

Viewing host information

  • View the statuses, IP addresses, CPU usage, memory usage, and routes of hosts.
  • View the status of all VMs in hosts.
  • View the list of all VMs in hosts.
  • View historical performance of the hosts.
  1. Choose Resource > Virtual Resources from the main menu.
  2. Choose Virtual Resources > vCenter Server in the navigation area on the left.
  3. Click the name of a vCenter server to access its resource manager.
  4. Choose Computing Resources > Hosts in the navigation area on the left.
  5. Click the name of a host to access its resource manager.

Viewing VM information

  • View VM information, including VM status, IP address, home host, and operating system.
  • View the statistics of key performance indicators of VMs, including CPU usage, memory usage, and network adapter rate.
  • View the resource usage of all VMs on a host to adjust resource allocation in time.
  • View network traffic analysis data.
  • View historical performance of the VMs.
NOTE:

Network traffic analysis data is provided only for VMs that are bound with an EIP.

  • View detailed configurations of CPUs, memory, disks, and network adapters of VMs, as well as detailed information about operating systems.
  • Method one:
  1. Choose Resource > Virtual Resources from the main menu.
  2. Choose Virtual Resources > vCenter Server in the navigation area on the left.
  3. Click the name of a vCenter server to access its resource manager.
  4. Choose Computing Resources > Virtual Machines in the navigation area on the left.
  5. Click the name of a VM to access its resource manager.
  • Method Two:
  1. Click the Search icon in the upper right corner and set search criteria, for example, the name of a VM.
  2. Select the VM you want to view and click it to access the VM resource manager.

Deleting vCenter servers

Delete a single vCenter server.

  1. Choose Resource > Virtual Resources from the main menu.
  2. Choose Virtual Resources > vCenter Server in the navigation area on the left.
  3. Click in the operation column of the vCenter server to be deleted.

Delete the vCenter servers in batches.

  1. Choose Resource > Virtual Resources from the main menu.
  2. Choose Virtual Resources > vCenter Server in the navigation area on the left.
  3. Select vCenter servers you want to delete and click above the vCenter server list.
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Updated: 2019-09-12

Document ID: EDOC1100044378

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