PowerFlex 2.6:转换 SVM作系统失败 “UNEXPECTED Error java.lang.NullPointerException executing command .CustomizeSvmCommand”
Summary: PowerFlex 转换 SVM作系统失败,并显示“UNEXPECTED Error java.lang.NullPointerException executing command.CustomizeSvmCommand”
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Symptoms
使用网关将 SVM作系统从 SLES 11.3 转换为 SLES 12.2
症状
GW作中的任务失败并显示意外错误。
scaleio-trace.log包含以下内容:
2018-08-28 13:39:40,241 [executor-27] ERROR c.e.s.s.d.i.c.CustomizeSvmCommand - UNEXPECTED Error java.lang.NullPointerException executing command .CustomizeSvmCommand (abort) : com.emc.scaleio.serverCommons.vmwareObj.VmWareSpecGenerator.getCustomizationSpec(VmWareSpecGenerator.java:88) com.emc.scaleio.serverCommons.vmwareObj.vCenterClient.copyCustomization(vCenterClient.java:1863) com.emc.scaleio.serverCommons.vmwareConnectors.VCenterConnectorImpl.copyVmCustomization(VCenterConnectorImpl.java:416) com.emc.s3g.scaleio.domain.installation.VCenterConnectionImpl.copyVmCustomization(VCenterConnectionImpl.java:238) com.emc.s3g.scaleio.domain.installation.commands.CustomizeSvmCommand.executeVCenterCommand(CustomizeSvmCommand.java:59) com.emc.s3g.scaleio.domain.installation.commands.CustomizeSvmCommand.executeVCenterCommand(CustomizeSvmCommand.java:29) com.emc.s3g.scaleio.domain.installation.commands.VCenterCommand.executeCommand(VCenterCommand.java:48) com.emc.s3g.scaleio.domain.installation.commands.BaseCommand.call(BaseCommand.java:515) java.util.concurrent.FutureTask.run(FutureTask.java:266) java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) java.lang.Thread.run(Thread.java:748)
影响
无法继续转换。
Cause
原始 SVM 中的 vmware-tools 进程出现问题,VCenter 无法从中检索 IP,因此无法相应地配置新 SVM。
查看 VCenter 的 VM summary 选项卡,“IP Addresses”列表为空,如下面的屏幕截图所示。但是,“VMware Tools”状态可能仍为“Running”。
Resolution
识别在 vCenter 中不显示 IP 地址的所有(原始)SVM,登录到这些 SVM,然后重新启动 vmware-tools 进程,例如:
systemctl restart vmtoolsd
Additional Information
受影响的版本
这不是 ScaleIO/VxFlex OS 问题。
Affected Products
PowerFlex SoftwareProducts
PowerFlex SoftwareArticle Properties
Article Number: 000031281
Article Type: Solution
Last Modified: 22 Sept 2025
Version: 4
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