66 lines
1.4 KiB
Markdown
66 lines
1.4 KiB
Markdown
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# 44.10虚拟机频繁性无法登录
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| ID | Creation Date | Assignee | Status |
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|----|----------------|----------|--------|
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| OMPUB-590 | 2022-08-12T15:52:52.000+0800 | 徐博涛 | 已关闭 |
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通过ssh跳转44.10虚拟机，频繁提示连接失败无法登录。
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!image-2022-08-12-15-52-37-876.png|thumbnail! **xubotao** commented on *2022-08-12T16:21:51.822+0800*:
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1.根据排查后，因ssh服务频繁重启导致的ssh登录失败
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!image-2022-08-12-16-11-56-795.png|width=393,height=97!
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2.尝试升级和卸载重装，openssh-server安装失败（error: unpacking of archive failed on file /usr/sbin/sshd: cpio: rename）
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!image-2022-08-12-16-14-43-730.png|width=397,height=110!
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3.根据上述报错信息，初步怀疑因原来被挖矿攻击过导致ssh服务被修改，尝试修复，还是有问题
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4.建议新创建同配置虚拟机，把数据迁移新的虚拟机上，此虚拟机回收销毁
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---
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**xubotao** commented on *2022-08-16T10:22:12.749+0800*:
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新虚拟机已准备好
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ip地址：192.168.44.38（如有需要，迁移完数据可改回原ip地址）
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密码：大数据密码
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资源要求：
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Centos 7.4
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CPU：48核 类型：host
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内存：64G
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磁盘: 500G
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网卡: 千兆网卡
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[~qidaijie]
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---
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## Attachments
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**30383/image-2022-08-12-15-52-37-876.png**
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---
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**30384/image-2022-08-12-16-11-56-795.png**
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---
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**30385/image-2022-08-12-16-14-43-730.png**
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---
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