虛擬機電源操作

虛擬機電源操作

< 1 min read

Overview #

This guide explains how to perform power operations on your server from the client portal (Server Details screen).

Target Screen (Server Details Screen) #

Select the target VPS/cloud from Services in the left menu and open the Server Details screen (e.g., NVPS663).

Preparation and Important Notes #

  • Before shutdown or restart, stop any running processes in the OS and save your data.
  • Force Off cuts power without completing OS shutdown, which risks data corruption. Normally, use Shutdown first.
  • Changes may take time to reflect after the operation. Click the Refresh button on the screen to update the status.
  • While “Server is executing a task” is displayed in the upper right, do not perform another power operation simultaneously.

Shutdown #

Normal power off with proper OS shutdown procedure.

Steps #

  1. Click More in the upper right of the Server Details screen.
  2. Click Shutdown from the displayed menu.
Screen showing shutdown selection from More menu
  1. When the confirmation dialog appears, click OK.
Shutdown confirmation dialog

Verification Points #

  • The status changes to SHUTDOWN or similar, and a task execution message is displayed.
Status display during shutdown
  • When complete, the status changes to Off.
Status display after power off

Startup #

Power on the server from the off state.

Steps #

  1. Confirm that the status is Off.
  2. Click Startup in the upper right.
Screen showing startup button click

Verification Points #

  • The status changes to STARTING or similar.
Status display while starting
  • When complete, the status changes to On.
Status display after startup completion

Restart #

Restart the OS (VM restart operation).

Steps #

  1. Confirm that the status is On.
  2. Click Restart in the upper right.
Screen showing restart button click
  1. When the confirmation dialog appears, click OK.
Restart confirmation dialog

Verification Points #

  • The status changes to REBOOTING or similar.
Status display during restart
  • After completion, the status returns to On.

Force Off #

Cut power without completing OS shutdown. Use this only when normal shutdown cannot stop the server.

Important: Force Off may cause data corruption or file system inconsistency. Normally, use Shutdown first.

Steps #

  1. Click the power toggle in the status field (the switch showing On).
Screen showing power toggle click in on state
  1. When the confirmation dialog appears, click OK.

Verification Points #

  • A message such as “VM will be powered off shortly” is displayed in the upper right.
Notification message after force off execution
  • When complete, the status changes to Off, and the upper right button switches to Startup.
Screen after power off with startup button displayed

Additional Information (Common Messages) #

  • Server is executing a task
    The power operation is in progress. Wait for completion and click Refresh if needed.
  • Status does not change
    Try refreshing the browser or wait a moment and click Refresh again.
Updated on 2026年6月9日

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