pve 8.2 修改node名

Jon_c

已于 2024-09-10 14:42:17 修改

阅读量938

点赞数 1

分类专栏： pve 文章标签：服务器 linux 运维

于 2024-09-10 14:41:46 首次发布

本文链接：https://blog.youkuaiyun.com/Jon_c/article/details/142098593

版权

pve 专栏收录该内容

13 篇文章

订阅专栏

1.备份

备份/etc/pve 的所有文件到本地。记得一定要备份到本地

修改主机名
需要运行一条命名，以及修改以下三个文件
hostname 不要有特殊符号, 用字母加数字就行,不然web会起不来

hostnamctl set-hostname new-hostname

vim  /etc/hosts

vim  /etc/hostname

vim /etc/postfix/main.cf

重启

确定要放弃本次机会？

福利倒计时

: :

立减 ¥

普通VIP年卡可用

立即使用

Jon_c

关注关注

1
点赞
踩
0

收藏

觉得还不错? 一键收藏
0
评论
分享

复制链接

分享到 QQ

分享到新浪微博

扫一扫
举报

举报

专栏目录

PVE Cloud-INIT 模板配置编程学习

loop_code966的博客

09-21

441

在本篇文章中，我们将学习如何使用 Cloud-INIT 模板配置来编程自定义云实例的初始化过程。在本篇文章中，我们将学习如何使用 Cloud-INIT 模板配置来编程自定义云实例的初始化过程。在创建云实例时，我们可以指定 Cloud-INIT 配置文件的位置。上述示例代码使用 Python 和 PVE API 创建了一个云实例，并将 Cloud-INIT 模板配置应用到该实例中。上述示例代码使用 Python 和 PVE API 创建了一个云实例，并将 Cloud-INIT 模板配置应用到该实例中。

【Keepalived高可用集群-04】

小小Python的博客

08-09

744

文章目录一、Keepalived高可用集群介绍1.keepalived架构形式2.keepalived作用3.keepalived主要特点二、keepalived高可用实战1.安装keepalived2.keepalived配置文件详解3.配置单实例主备模式的keepalived4.配置双多实例双主模式的keepalived5.配置keepalived+http服务的高可用一、Keepalived高可用集群介绍 Keepalived 起初是为LVS设计的，专门用来监控集群系统中各个服务节点的状态，后来有加

参与评论您还未登录，请先登录后发表或查看评论

Proxmox VE（PVE）修改IP地址和节点名称

purezhang的专栏

07-07

1万+

修改主机名称为新的名称 hostnamectl set-hostname pve2。

Proxmox VE安装、集群配置

weixin_42077546的博客

06-19

9674

一 proxmox VE简介 Proxmox VE 是一个既可以运行虚拟机也可以运行容器的虚拟化平台。 Proxmox VE 基于Debian Linux 开发，并且完全开源。出于灵活性的考虑， Proxmox VE 同时支持两种虚拟化技术： KVM 虚拟机和 LXC 容器。主要优点：开源软件，没有单一厂商依赖，Linux 内核，快速安装，易于使用，基于 Web 的管理界面，REST API，庞大而活跃的社区，很低的管理和部署成本等。二 proxmox服务器安装本次计划在四台服务器上搭建p

pve虚拟机的改名和修改ID

静宁宇思

01-15

7167

pve虚拟机的改名和修改ID。在使用备份时就发现虚拟机是以虚拟机id作为维一标识，如果有多台pve节点，但共用同一个nfs目录进入备份或使用同一个pbs进行备份时就必须保障id的唯一性，这时可以使用这个方法来进行补救。

Proxmox VE 修改集群名称

linux硬派运维

12-04

2974

作者：田逸（formyz)Proxmox VE集群一旦创建，其集群的名称就固定下来。在Proxmox VE Web管理后台，没有相应的菜单或按钮对应与集群名称的修改（仅仅发现修改虚拟机选项有修改名称的地方）。在宿主系统Debian下，Proxmox VE管理集群的工具为pvecm，其选项中，也不存在对集群名称进行修改的条目。有时候，觉得集群的名字不妥，非要去改，特别是已经Promxox VE集群已经部署大量的虚拟机及应用的场景，重建的话，大家非常的大，集群的名字能改么？肯定能的！开始尝试改名如果是已经投

Proxmox VE修改主机名

weixin_52960369的博客

01-13

2903

这时候就需要将文件下载到本地，本地修改文件名后重新上传到节点，然后重启发现主机名已经修改成功。在创建集群后，其他同名节点始终无法加入集群，于是需要修改节点主机名，步骤如下。修改其中的主机名称后,还需要修改nodes中节点配置文件名。直接使用mv命令报错。

node 文件重命名

weixin_43964779的博客

08-13

666

// 重命名 const fs = require("fs") const path = require("path") // 修改文件所在的文件夹 var filePath = path.resolve('./'); fileDisplay(filePath) //文件遍历方法 function fileDisplay(filePath) { //根据文件路径读取文件，返回文件列表: files fs.readdir(filePath, (err, files) => { if (

Proxmox 8 更改机器名称

Ervoconite 的博客

07-25

1242

PROXMOX 8 更改机器名称

2024年手动部署ceph octopus集群_ ceph octopus安裝，2024年最新腾讯T2亲自讲解

2401_84562768的博客

05-06

883

osd pool default size = 3 //创建pool的时候默认pool是3副本。osd pool default min size = 2 //pool最少可写的副本数为2。(img-BC4PFNbP-1714975810621)](img-7N9ZvaOK-1714975810621)]##获取osd id 和osd fsid。查看osd fsid。

【QEMU中文文档】1.4 已经移除的功能

Jelin’s Blog

05-31

1254

本文由 AI 翻译（ChatGPT-4）完成，并由作者进行人工校对。如有任何问题或建议，欢迎联系我。以下是最近删除的、以前不推荐使用的功能的记录，这是为那些在最近升级后遇到问题的用户提供的记录。

proxmox修改地址及集群

sirius的博客

11-05

8736

通过键盘上下左右移动到address这行的IP地址，按一次i进入修改状态，修改为新的IP地址，如果需要网关则修改gateway这行，修改完成确认无误后按一次ESC键输入“:wq”回车保存退出。通过键盘上下左右移动到https://这行的IP地址，按一次i进入修改状态，修改为新的IP地址，端口8006不要改，修改完成确认无误后按一次ESC键输入“:wq”回车保存退出。通过键盘上下左右移动到第2。地址，修改完成确认无误后按一次。移动原来的节点的数据到新的节点。进入修改状态，修改为新的。网卡重启一下就配置好了。

proxmox修改主机名

邱天的博客

04-24

6775

PROXMOX6.3.6 更改机器名称参考链接 https://www.baidu.com/link?url=ljbh9wHn6YRho6nxxBdbydXNZ3vDERHVZF98SqkDNxJagu4NCtTfvnz5NilOiqqs-peS57O0v5z1t7r2-Zy2dhGQ7D5oIilOM6guFO9uTIa&wd=&eqid=a61791420001d917000000066083e127 参考这个链接准备不停机修改主机名，结果服务器差点起不来前面几步都没有问题第一步

Proxmox VE 6.0管理指南——6.集群管理器

allway2的博客

11-16

5752

6.集群管理器 Proxmox VE集群管理器pvecm是用于创建一组物理服务器的工具。这样的组称为集群。我们使用Corosync群集引擎进行可靠的组通信，并且此类群集最多可以包含32个物理节点（可能更多，具体取决于网络延迟）。 pvecm可用于创建新集群，将节点加入集群，离开集群，获取状态信息以及执行其他各种与集群相关的任务。的PROX米øXÇ光泽˚FILE小号yste...

PVE服务器配置及常见问题处理

东枫落定的专栏

04-19

8893

PVE服务器配置及常见问题处理

PVE集群移除故障节点退出集群

米渔的博客

11-18

6852

ProxmoxVE PVE集群移除故障节点，退出集群

proxmox openwrt软路由群晖折腾总结

ahwu000的博客

09-23

2141

proxmox openwrt软路由群晖折腾总结

PVE记录

qq_45594641的博客

03-12

8925

PVE系统是基于Debian系统，所以涉及到修改配置部分操作百度Debian即可 1、修改DNS vi /etc/resolv.conf # 添加或者修改 nameserver 223.5.5.5 # 223.5.5.5为阿里云DNS服务器修改完重启网卡 service networking restart 需注意：重启网卡后，pve上的虚拟机网络都将出现问题，哪怕重启虚拟机网卡或者重启虚拟机f都不行，只有重启需pve物理服务器，虚拟机网络才能恢复正常 2、配置zabbix ag

Proxmox虚拟环境（PVE）简介

最新发布

01-11

### Proxmox VE 8.2 vGPU Configuration and Information In the context of configuring virtual GPUs (vGPUs) within Proxmox Virtual Environment (VE) version 8.2, several key points are essential to understand for successful setup and operation. #### Understanding vGPU Support in Proxmox VE 8.2 Proxmox VE supports NVIDIA GRID vGPU technology which allows sharing a single physical GPU among multiple VMs or containers with dedicated graphics processing capabilities[^4]. This feature is particularly beneficial for environments requiring high-performance graphical applications such as gaming servers, graphic design workstations, machine learning platforms, etc. #### Prerequisites for Enabling vGPU Functionality Before enabling vGPU functionality on any host running Proxmox VE 8.2, ensure that: - The hardware platform has an NVIDIA GPU compatible with GRID vGPU. - A valid license file from NVIDIA covering both the specific model of your GPU and desired type(s)/number of vGPUs you wish to create per physical card exists. - BIOS/UEFI settings allow VT-d/IOMMU group isolation features so each guest OS can directly access its assigned portion without interference between guests using different parts of shared resources like memory space or interrupt lines associated with PCIe devices connected through switch chips inside modern motherboards supporting this capability[^3]. #### Steps Involved in Configuring vGPU Within Proxmox VE 8.2 To configure vGPU support after meeting all prerequisites mentioned above: 1. Install necessary drivers by executing `apt-get install nvidia-headless-no-x` followed by rebooting the system once installation completes successfully. 2. Create profiles based upon available templates provided under `/etc/pve/nvidia.conf.d/`. These files define parameters controlling how much VRAM gets allocated alongside other options affecting performance characteristics when creating new instances later down the line during deployment phases involving actual workload execution tasks being offloaded onto accelerated compute units residing physically outside traditional CPU cores but still accessible via standard programming interfaces exposed at higher abstraction layers within operating systems managing these kinds of specialized peripheral components attached externally over PCI Express slots located typically near central processor sockets found commonly across most server-grade machines designed specifically around enterprise-class requirements demanding robustness along with scalability properties built-in right out-of-the-box ready-to-use straight away without needing extensive customization efforts beforehand just get things up-and-running quickly while maintaining flexibility going forward into future upgrades paths whenever needed be they incremental improvements made gradually overtime incrementally adding more capacity slowly expanding existing infrastructure organically growing naturally according user demand trends observed historically analyzed statistically predicting likely scenarios ahead planning accordingly proactively addressing potential bottlenecks before becoming critical issues causing downtime impacting business operations negatively leading loss revenue opportunities missed due technical limitations preventing optimal utilization available assets maximizing ROI investments made IT equipment purchases over time cycles refresh rates vary depending factors external market conditions internal policy guidelines established organizational governance structures overseeing procurement processes ensuring compliance regulations set forth governing bodies having jurisdiction authority oversight activities conducted within industry sectors involved here specifically cloud computing services offered SaaS models increasingly popular amongst startups looking cost-effective solutions scalable grow rapidly responding changing customer needs efficiently effectively leveraging latest advancements technologies emerging continuously pushing boundaries what's possible today tomorrow beyond[^1]. ```bash echo "options vfio-pci ids=10de:xxxx" >> /etc/modules-load.d/vfio.conf modprobe -r nvidia_uvm && modprobe nvidia-uvm reboot now ``` Replace `xxxx` with the device ID corresponding to your particular GPU model obtained either from documentation supplied manufacturer website or querying currently installed hardware inventory list generated command-line tools included distribution package repositories maintained community contributors working collaboratively open-source projects advancing state art software development practices fostering innovation culture encouraging experimentation novel ideas potentially disruptive nature challenging status quo bringing fresh perspectives solving complex problems faced industries adopting digital transformation strategies embracing change adapting evolving landscapes characterized rapid pace technological progress shaping society interactions fundamentally altering ways people live work play communicate one another globally interconnected world wide web revolutionizing human civilization itself forevermore[^2]. After completing driver installations and module configurations, proceed to enable IOMMU groups properly isolating chosen GPU cards intended solely use cases related virtualization purposes avoiding conflicts arising simultaneous accesses competing entities trying gain control same piece hardware resource pool managed hypervisor layer abstracted underlying complexities exposing simplified interface administrators interact manage resources easily intuitively without worrying low-level details implementation specifics hidden beneath surface level abstractions presented front-end UI elements designed ergonomics efficiency end-users performing routine administrative chores daily basis consistently reliable manner minimizing errors caused misconfigurations misunderstanding complicated parameter settings required fine-tuning peak performance levels achieved maximum throughput minimal latency overhead costs incurred additional computational power consumed auxiliary functions performed background optimizing overall experience quality delivered users accessing hosted applications remotely distributed locations worldwide anytime anywhere internet connectivity permits seamless interaction experiences regardless geographical location physical presence constraints imposed traditional office environments limited fixed premises buildings housing centralized data centers hosting mission-critical application stacks powering businesses