disk.c:258:no such partition. Entering rescue mode

Is this on a new installation or is this when you boot the USB / CDROM to install Ubuntu please?

Hello,

It is from a backup Ubuntu on two hard disk of 1 terabytes and on a SSD of 2 terabyte thus the whole have five hundred of part root and two hundred of part home so the whole should be a RAID three however no CD, no DVD, no pen USB keep on the setup finally thanks you in advance for your help,

Regards.

Dorian Rosse.
________________________________
From: <email address hidden> <email address hidden> on behalf of actionparsnip <email address hidden>
Sent: Tuesday, February 7, 2023 10:50:46 AM
To: <email address hidden> <email address hidden>
Subject: Re: [Question #704985]: disk.c:258:no such partition. Entering rescue mode

Your question #704985 on Ubuntu changed:
https://answers.launchpad.net/ubuntu/+question/704985

    Status: Open => Needs information

actionparsnip requested more information:
Is this on a new installation or is this when you boot the USB / CDROM
to install Ubuntu please?

--
To answer this request for more information, you can either reply to
this email or enter your reply at the following page:
https://answers.launchpad.net/ubuntu/+question/704985

You received this question notification because you asked the question.

https://linuxconfig.org/how-to-setup-raid1-on-linux

Dear Bernard,

Does this recipe is too with a terminal in the mode grub rescue?

Thanks you in advance for your help,

Regards.

Dorian Rosse.
________________________________
From: <email address hidden> <email address hidden> on behalf of Bernard Stafford <email address hidden>
Sent: Wednesday, February 8, 2023 5:15:36 AM
To: <email address hidden> <email address hidden>
Subject: Re: [Question #704985]: disk.c:258:no such partition. Entering rescue mode

Your question #704985 on Ubuntu changed:
https://answers.launchpad.net/ubuntu/+question/704985

    Status: Open => Answered

Bernard Stafford proposed the following answer:
As all of ask:
Terminal [ctl+alt+t] :
lsb_release -a; uname -a; ls -l /boot
Please paste information from terminal.

--
If this answers your question, please go to the following page to let us
know that it is solved:
https://answers.launchpad.net/ubuntu/+question/704985/+confirm?answer_id=2

If you still need help, you can reply to this email or go to the
following page to enter your feedback:
https://answers.launchpad.net/ubuntu/+question/704985

You received this question notification because you asked the question.

Terminal [ctl+alt+t] :
lsb_release -a; uname -a; ls -l /boot
Please paste information here from terminal.
https://linuxconfig.org/introduction-to-grub-rescue

Bernard,

This is I was say unfornately yours line of command don't works in the mode grub rescue so thanks you in advance to bring another help,

Regards.

Dorian Rosse.
________________________________
From: <email address hidden> <email address hidden> on behalf of Bernard Stafford <email address hidden>
Sent: Wednesday, February 8, 2023 7:55:42 PM
To: <email address hidden> <email address hidden>
Subject: Re: [Question #704985]: disk.c:258:no such partition. Entering rescue mode

Your question #704985 on Ubuntu changed:
https://answers.launchpad.net/ubuntu/+question/704985

    Status: Open => Needs information

Bernard Stafford requested more information:
Terminal [ctl+alt+t] :
lsb_release -a; uname -a; ls -l /boot
Please paste information here from terminal.

--
To answer this request for more information, you can either reply to
this email or enter your reply at the following page:
https://answers.launchpad.net/ubuntu/+question/704985

You received this question notification because you asked the question.

I suggest that you boot your system from an Ubuntu installer in the "Try Ubuntu without installing" mode and then perform a file system check on your disks.

I do not understand "It is from a backup". Do you want to boot from a backup disk? I doubt that this is possible.

Another idea that you can try:
Create a bootinfo (or bootrepair) disk and let it check your storage devices.

Dear Manfred,

When i speak about a backup this is ever in the RAID 3 with their part home thus i will try your advice when i will have the time finally thanks you but i hope this will works,

Regards.

Dorian ROSSE.

De : Manfred Hampl<mailto:<email address hidden>>
Envoyé le :jeudi 9 février 2023 16:51
À : <email address hidden><mailto:<email address hidden>>
Objet :Re: [Question #704985]: disk.c:258:no such partition. Entering rescue mode

Your question #704985 on Ubuntu changed:
https://answers.launchpad.net/ubuntu/+question/704985

    Status: Open => Answered

Manfred Hampl proposed the following answer:
I suggest that you boot your system from an Ubuntu installer in the "Try
Ubuntu without installing" mode and then perform a file system check on
your disks.

I do not understand "It is from a backup". Do you want to boot from a
backup disk? I doubt that this is possible.

Another idea that you can try:
Create a bootinfo (or bootrepair) disk and let it check your storage devices.

--
If this answers your question, please go to the following page to let us
know that it is solved:
https://answers.launchpad.net/ubuntu/+question/704985/+confirm?answer_id=6

If you still need help, you can reply to this email or go to the
following page to enter your feedback:
https://answers.launchpad.net/ubuntu/+question/704985

You received this question notification because you asked the question.

If you want help in French language, you might consider asking at https://ubuntu-fr.org

Dear Manfred,

The setup freeze with the pen USB although SGX was disabled I have try to enable it but it seems missing also I have reboot the system so SGX again missing and the setup freeze again however that was your insight that try Ubuntu unfortunately the setup freeze finally if you know a repair for the freeze thanks you in advance for your help,

Regards.

Dorian Rosse.
________________________________
From: <email address hidden> <email address hidden> on behalf of Manfred Hampl <email address hidden>
Sent: Thursday, February 9, 2023 8:20:39 PM
To: <email address hidden> <email address hidden>
Subject: Re: [Question #704985]: disk.c:258:no such partition. Entering rescue mode

Your question #704985 on Ubuntu changed:
https://answers.launchpad.net/ubuntu/+question/704985

Manfred Hampl posted a new comment:
If you want help in French language, you might consider asking at
https://ubuntu-fr.org

--
You received this question notification because you asked the question.

Dear Manfred,

Before try an another insights when I will have the time thus I will try the pen USB with the try of Ubuntu however instead use firstly gparted so I will install Ubuntu finally enjoy your week,

Regards.

Dorian Rosse.
________________________________
From: <email address hidden> <email address hidden> on behalf of Manfred Hampl <email address hidden>
Sent: Thursday, February 9, 2023 8:20:39 PM
To: <email address hidden> <email address hidden>
Subject: Re: [Question #704985]: disk.c:258:no such partition. Entering rescue mode

Your question #704985 on Ubuntu changed:
https://answers.launchpad.net/ubuntu/+question/704985

Manfred Hampl posted a new comment:
If you want help in French language, you might consider asking at
https://ubuntu-fr.org

--
You received this question notification because you asked the question.

Dear Manfred,

Firstly I success to install ubuntu unfortunately I wasn't allow to create part lvm pv (this is part from meaning fedora) so I tried with the part btrfs however the system start on initramfs startup thus the system is broken fortunately it is installed although bad finally the pen usb can't be start and on the same system I can't back on the BIOS too I can't understand why but no interface ethernet were able to get update for install ubuntu,

Thanks you in advance to help myself install this ubuntu,

Regards.

Azaretdodo.
-----Message d'origine-----
De : <email address hidden> <email address hidden> De la part de Manfred Hampl
Envoyé : jeudi 9 février 2023 20:21
À : <email address hidden>
Objet : Re: [Question #704985]: disk.c:258:no such partition. Entering rescue mode

Your question #704985 on Ubuntu changed:
https://answers.launchpad.net/ubuntu/+question/704985

Manfred Hampl posted a new comment:
If you want help in French language, you might consider asking at https://ubuntu-fr.org

--
You received this question notification because you asked the question.

This question was expired because it remained in the 'Open' state without activity for the last 15 days.