Dell EMC VxRail：节点删除期间预先检查失败

Summary: 当节点进入 MM 模式时，节点的存储容量已从 vSAN 数据存储区中删除。 但是，在节点删除的预检查期间，VxRail Manager 再次减少节点存储，从而导致问题。

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Symptoms

在节点删除期间，容量预检查失败，在以下日志中发现类似错误。

web.log

INFO  [Thread-908] com.emc.mystic.manager.web.service.nodes.action.PrecheckAction PrecheckAction.perform:43 - Failed to do PrecheckAction...
    at com.emc.mystic.manager.web.webutil.RestException.NodeRemovalPrecheckFailedException(RestException.java:423) ~[classes/:?]
    at com.emc.mystic.manager.web.service.nodes.action.PrecheckAction.perform(PrecheckAction.java:44) ~[classes/:?]
    at com.emc.mystic.manager.web.service.nodes.action.PrecheckAction.perform(PrecheckAction.java:44) ~[classes/:?]



“operation_status”表

d3755ec2-e6c2-4468-9f8f-fb91b0688185    HOST_REMOVAL    FAILED    {"objectClass":"com.emc.mystic.manager.commons.db.bean.OperationStatusError","objectString":"{\\"subErrorCode\\":1006,\\"detail\\":{\\"localizableMessage\\":{\\"bundle\\":\\"RestError\\",\\"key\\":\\"1006\\",\\"__LocalizableMessage__\\":true},\\"__LocalizableMessageWithParams__\\":true}}"}    13    1552629558789    1552629657987    \N    PrecheckAction    \N    [{"objectClass":"com.emc.mystic.manager.web.service.nodes.action.ActionStatusBean","objectString":"{\\"name\\":\\"MaintenanceModeValidationAction\\",\\"status\\":true}"},{"objectClass":"com.emc.mystic.manager.web.service.nodes.action.ActionStatusBean","objectString":"{\\"name\\":\\"MinimalNodeChecker\\",\\"status\\":true}"},{"objectClass":"com.emc.mystic.manager.web.service.nodes.action.ActionStatusBean","objectString":"{\\"name\\":\\"ResourceCapacityChecker\\",\\"status\\":false,\\"message\\":{\\"bundle\\":\\"NodeOperation\\",\\"key\\":\\"node.removal.capacity.check\\",\\"__LocalizableMessage__\\":true}}"},{"objectClass":"com.emc.mystic.manager.web.service.nodes.action.ActionStatusBean","objectString":"{\\"name\\":\\"ResourceCPUChecker\\",\\"status\\":true}"},{"objectClass":"com.emc.mystic.manager.web.service.nodes.action.ActionStatusBean","objectString":"{\\"name\\":\\"ResourceMemoryChecker\\",\\"status\\":true}"},{"objectClass":"com.emc.mystic.manager.web.service.nodes.action.ActionStatusBean","objectString":"{\\"name\\":\\"VsanHealthyChecker\\",\\"status\\":true}"}]

Cause

当节点进入 MM 模式时，节点的存储容量已从 vSAN 数据存储区中删除。
但是，在节点删除的预检查期间，VxRail Manager 再次减少节点存储，从而导致问题。

Resolution

请按照以下步骤再次执行节点删除。

  1. 选择节点以进入 MM 模式
  2. 右键单击节点，然后选择“断开连接”
  3. 清除严重警报
  4. 右键单击节点> ，选择 “VxRail”，然后选择> “移动 VxRail 主机”
  5. 使用所需的凭据执行节点删除
  6. 如果必须删除多个节点，请重复步骤 1 - 步骤 5。

Affected Products

VxRail Appliance Family, VxRail Appliance Series, VxRail Software
Article Properties
Article Number: 000165679
Article Type: Solution
Last Modified: 30 Mar 2026
Version:  5
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