Read only file system and no ssh connectionRead only file systemFile system becomes “Read-Only” on Ubuntu 11.10 using ext4Booting into read-only file systemSSH: Port 22 Connection refusedRead only file system when changing computeropenvpn and ssh don't work

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Read only file system and no ssh connection


Read only file systemFile system becomes “Read-Only” on Ubuntu 11.10 using ext4Booting into read-only file systemSSH: Port 22 Connection refusedRead only file system when changing computeropenvpn and ssh don't work






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I have an Ubuntu server running on a remote machine with a mdadm raid 5 for data an another hdd for the OS, on the server runs a VirtualBox Ubuntu server.



I logged onto the host via ssh and checked the raid status, all fine. I checked the uptime, worked. A few moments later I try to update the package list and following error appeared:



(30: Read-only file system)


Upon this error, I tried running "sudo mdadm --detail /dev/md0" again resulting in:



sudo: error while loading shared libraries: libsudo_util.so.0: cannot open shared object file: No such file or directory


among other errors like:



cd P-bash: cannot create temp file for here-document: Read-only file system


I then closed the ssh connection and on trying to reconnect via ssh on my Mac, following error keeps appearing, locking me out of the server:



Connection closed by xx.xx.xx.xx port 22


The guest OS running in VirtualBox is still accessible via ssh and the services running inside the guest OS are still fully functional.



While searching for the "Read-only file system" yields a few results, I can't find what to do against not being able to log in via ssh.










share|improve this question

































    0


















    I have an Ubuntu server running on a remote machine with a mdadm raid 5 for data an another hdd for the OS, on the server runs a VirtualBox Ubuntu server.



    I logged onto the host via ssh and checked the raid status, all fine. I checked the uptime, worked. A few moments later I try to update the package list and following error appeared:



    (30: Read-only file system)


    Upon this error, I tried running "sudo mdadm --detail /dev/md0" again resulting in:



    sudo: error while loading shared libraries: libsudo_util.so.0: cannot open shared object file: No such file or directory


    among other errors like:



    cd P-bash: cannot create temp file for here-document: Read-only file system


    I then closed the ssh connection and on trying to reconnect via ssh on my Mac, following error keeps appearing, locking me out of the server:



    Connection closed by xx.xx.xx.xx port 22


    The guest OS running in VirtualBox is still accessible via ssh and the services running inside the guest OS are still fully functional.



    While searching for the "Read-only file system" yields a few results, I can't find what to do against not being able to log in via ssh.










    share|improve this question





























      0













      0









      0








      I have an Ubuntu server running on a remote machine with a mdadm raid 5 for data an another hdd for the OS, on the server runs a VirtualBox Ubuntu server.



      I logged onto the host via ssh and checked the raid status, all fine. I checked the uptime, worked. A few moments later I try to update the package list and following error appeared:



      (30: Read-only file system)


      Upon this error, I tried running "sudo mdadm --detail /dev/md0" again resulting in:



      sudo: error while loading shared libraries: libsudo_util.so.0: cannot open shared object file: No such file or directory


      among other errors like:



      cd P-bash: cannot create temp file for here-document: Read-only file system


      I then closed the ssh connection and on trying to reconnect via ssh on my Mac, following error keeps appearing, locking me out of the server:



      Connection closed by xx.xx.xx.xx port 22


      The guest OS running in VirtualBox is still accessible via ssh and the services running inside the guest OS are still fully functional.



      While searching for the "Read-only file system" yields a few results, I can't find what to do against not being able to log in via ssh.










      share|improve this question
















      I have an Ubuntu server running on a remote machine with a mdadm raid 5 for data an another hdd for the OS, on the server runs a VirtualBox Ubuntu server.



      I logged onto the host via ssh and checked the raid status, all fine. I checked the uptime, worked. A few moments later I try to update the package list and following error appeared:



      (30: Read-only file system)


      Upon this error, I tried running "sudo mdadm --detail /dev/md0" again resulting in:



      sudo: error while loading shared libraries: libsudo_util.so.0: cannot open shared object file: No such file or directory


      among other errors like:



      cd P-bash: cannot create temp file for here-document: Read-only file system


      I then closed the ssh connection and on trying to reconnect via ssh on my Mac, following error keeps appearing, locking me out of the server:



      Connection closed by xx.xx.xx.xx port 22


      The guest OS running in VirtualBox is still accessible via ssh and the services running inside the guest OS are still fully functional.



      While searching for the "Read-only file system" yields a few results, I can't find what to do against not being able to log in via ssh.







      networking server ssh virtualbox read-only






      share|improve this question















      share|improve this question













      share|improve this question




      share|improve this question








      edited Sep 26 at 12:05







      Arnold Zak

















      asked Sep 25 at 17:24









      Arnold ZakArnold Zak

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      1012 bronze badges























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