我正在开发无盘linux集群。我遵循了描述这里的说明。我做了这些步骤:
1- Installed a pxe server on server pc.
2- Installed ubuntu to a client pc.
3- Configured and installed all programs I need on client pc.
4- Copied all OS files(on client pc) to NFS share point.
5- Booted diskless pc via pxe server.
它起作用了。但是在登录到我的帐户后,我收到了一条错误消息: