# trusted-k8s-node **Repository Path**: YCODEMAN/trusted-k8s-node ## Basic Information - **Project Name**: trusted-k8s-node - **Description**: No description available - **Primary Language**: Unknown - **License**: Not specified - **Default Branch**: master - **Homepage**: None - **GVP Project**: No ## Statistics - **Stars**: 0 - **Forks**: 0 - **Created**: 2025-07-15 - **Last Updated**: 2025-07-15 ## Categories & Tags **Categories**: Uncategorized **Tags**: None ## README # k8s节点启动 ## 启动一个GPU+TDX 虚拟机 ``` bash -x launch-tdx-node.sh /raiddata/tdx-runtime/images/ubuntu.qcow2 32 64 2023 62:a4:00:12:34:85 3 0000:18:00.0 2 ``` ## k8s 节点启动 master 节点 ``` bash -x launch-tdx-node.sh /raiddata/tdx-runtime/images/tdx_k8s-master.qcow2 32 32 2024 62:a4:00:12:34:86 4 ``` 不配置GPU bdf值则不会直通GPU worker 节点 ``` bash -x launch-tdx-node.sh /raiddata/tdx-runtime/images/tdx_gpu_node1.qcow2 32 64 2023 62:a4:00:12:34:85 3 000:18:00.0 2 ``` ## 常用操作 ### 扩展rootfs分区大小 ```bash lsblk ``` 确认你有如下结构: ``` sda ├─sda1 └─sda2 # -> LVM PV └─centos-root -> / ``` ### 扩容步骤: 1. **扩展分区**(如果 `sda2` 还能扩): ```bash sudo growpart /dev/sda 2 ``` 2. **扩展 PV**(物理卷): ```bash sudo pvresize /dev/sda2 ``` 3. **扩展 LV(逻辑卷)**: ```bash sudo lvextend -r -l +100%FREE /dev/mapper/centos-root ``` > `-r` 表示自动扩展文件系统,一步完成。