# Rescue - Hetzner Dedicated Server

#### STEPS TO RESCUE SERVER -

* Login to <https://accounts.hetzner.com/login>
* &#x20;Click on Robot >> Server >> Enter the IP of the server in the search bar which you want to rescue.

<figure><img src="https://2313261244-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FD7ZE2euEA7yyBkf7stt9%2Fuploads%2F9Awv6W7RRhujo8uP8ukg%2Fimage.png?alt=media&#x26;token=1fdeabff-c915-468a-be48-858dac25b140" alt=""><figcaption></figcaption></figure>

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* After server selection >> Click on server ID >> Click on Rescue >> Click on Activate rescue system >> Store server new password somewhere safely.

<figure><img src="https://2313261244-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FD7ZE2euEA7yyBkf7stt9%2Fuploads%2FTNiOJs1Z8YoX10HLcgSp%2Fimage.png?alt=media&#x26;token=08204637-4f50-4881-8f5b-a2a9b3b7ec30" alt=""><figcaption></figcaption></figure>

<figure><img src="https://2313261244-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FD7ZE2euEA7yyBkf7stt9%2Fuploads%2FuGPHXiTx7C4NmpNdq1El%2Fimage.png?alt=media&#x26;token=857d7905-d5f3-48ab-9170-c86d97c338f2" alt=""><figcaption></figcaption></figure>

* Click on Reset tab >> Select Execute an automatic hardware reset >> wait for sometime until the server become active for SSH login

<figure><img src="https://2313261244-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FD7ZE2euEA7yyBkf7stt9%2Fuploads%2FuH66sfgx5eyNLEosuRGZ%2Fimage.png?alt=media&#x26;token=c0372587-a24f-49f9-a64f-5284ed97d7a8" alt=""><figcaption></figcaption></figure>

* Run following command for **REMOTE HOST IDENTIFICATION HAS CHANGED** issue -\
  Where, **x.x.x.x** is IP of your server.&#x20;

```shellscript
ssh-keygen -f "/root/.ssh/known_hosts" -R "x.x.x.x"
```

<figure><img src="https://2313261244-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FD7ZE2euEA7yyBkf7stt9%2Fuploads%2Fkx54gh02ejvtZni8dTGd%2Fimage.png?alt=media&#x26;token=5c733523-4a50-493b-9c85-416cb7656227" alt=""><figcaption></figcaption></figure>

<figure><img src="https://2313261244-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FD7ZE2euEA7yyBkf7stt9%2Fuploads%2F8JJMIiBtnQDEk0UYFjGG%2Fimage.png?alt=media&#x26;token=fc8bf9a7-bca3-42f6-86a0-a8ef50ca8a75" alt=""><figcaption></figcaption></figure>

* SSH into the server by using following command -\
  Where, **x.x.x.x** is IP of your server.&#x20;

```shellscript
ssh root@x.x.x.x
```

<figure><img src="https://2313261244-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FD7ZE2euEA7yyBkf7stt9%2Fuploads%2FypQBpH7PIY6eDNSVJIsA%2Fimage.png?alt=media&#x26;token=0be40ef9-2411-471e-ba69-0bdcf853002a" alt=""><figcaption></figcaption></figure>

* Currently, server is in rescue mode. So, follow below mentioned steps to setup Ubuntu  :-\
  \- **installimage**

<figure><img src="https://2313261244-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FD7ZE2euEA7yyBkf7stt9%2Fuploads%2FOjQ0G1sdzOXCpa0X23WQ%2Fimage.png?alt=media&#x26;token=168b8d55-4a75-40bb-93aa-64a31d45d375" alt=""><figcaption></figcaption></figure>

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\- choose operation system - **Ubuntu**

<figure><img src="https://2313261244-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FD7ZE2euEA7yyBkf7stt9%2Fuploads%2F4gWfxD2h9sTTLLzm2E26%2Fimage.png?alt=media&#x26;token=9268e39f-e607-4a21-b41f-827ffb5ed232" alt=""><figcaption></figcaption></figure>

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\- choose image - **Ubuntu-1804-bionic-64-minimal**

<figure><img src="https://2313261244-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FD7ZE2euEA7yyBkf7stt9%2Fuploads%2F7Q23NcRNP0tkgBXPxz9D%2Fimage.png?alt=media&#x26;token=df4eb0c1-ad94-435a-b0ae-daf7fe9166e8" alt=""><figcaption></figcaption></figure>

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\- on pop-up press **Enter**

<figure><img src="https://2313261244-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FD7ZE2euEA7yyBkf7stt9%2Fuploads%2FSvMp6iT2rqQKzUfL82NB%2Fimage.png?alt=media&#x26;token=6f5a389e-1ef3-40a6-a8f6-def24a5de2bf" alt=""><figcaption></figcaption></figure>

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\- In **install.conf** file, press **fn+F10** and press **Enter** for all pop-ups

<figure><img src="https://2313261244-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FD7ZE2euEA7yyBkf7stt9%2Fuploads%2F2QzEUyNb7UmcE4oSFXmC%2Fimage.png?alt=media&#x26;token=b657b343-887a-486c-9c66-254391cb779c" alt=""><figcaption></figcaption></figure>

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\- After 16 checks of installimage is completed enter **reboot** command and wait till server become available.

<figure><img src="https://2313261244-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FD7ZE2euEA7yyBkf7stt9%2Fuploads%2FDZi69EBHWlXSE77S8n2F%2Fimage.png?alt=media&#x26;token=754931b0-e8bc-4187-be11-095e8a100971" alt=""><figcaption></figcaption></figure>

Below attached is the video for practical reference -

{% file src="<https://2313261244-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FD7ZE2euEA7yyBkf7stt9%2Fuploads%2FuoYfCE93iTF3BKNnseCe%2FHetznerDedicatedServer-Rescue.mp4?alt=media&token=d2e38303-75d0-4d6c-b114-c95e8330a4a1>" %}
