[vpsFree.cz: community-list] Jsem chybně změnil shell pro root, I messed up chsh on my VPS what should I do?

[Martin Miksanik]

protoze ti prikaz pro shell vraci false, je to skoto stejne jako zakazani
loginu (pokud se seredne nepletu)...
Stopni stroj, vytvor si playground, pripoj dataset stroje, zmen rucne v
souboru /etc/password shell pro roota, odpoj dataset, zapni znovu stroj.
Zni to slozite, ale za 5 minut mas hotovo a nemusis nic hackovat ;)

On Mon, Feb 15, 2016 at 1:04 AM, Timothy Hobbs <timothy at hobbs.cz> wrote:

> Už jsem to zkusil. Vůbec nechapu proč to nefunguje, ale nefunguje. Už
> uvažuji o tom, napsat patch pro chsh, aby to napsal jen
>
> "
> You are making a mistake, a very big mistake, you don't know what kind of
> doodoo you are getting yourself into.
> Exiting...
> "
> pokud je spouštění jako root. :D
>
> Tim
>
>
> On 02/15/16 00:27, Michal Dobsovic wrote:
>
> Mozno blbost, ale skus:
> $ su -c /bin/bash
>
> :-)
>
> Miso
>
>
>
> On Sun, Feb 14, 2016 at 2:44 PM -0800, "Timothy Hobbs" <timothy at hobbs.cz>
> wrote:
>
>
> Hello/ahoj,
>
> změnil jsem shell pro root a teď nemůžu přihlasit jako root. Zkusil jsem
> nasladujicí...
>
> I messed up with chsh root on my VPS. I can still log in with other
> users, but I cannot log in as root. I cannot figure out how to set the
> root shell back to something sane. None of my other users are sudoers. I
> have tried:
>
> VPSAdmin remote console:
>
> When I enter root and the password, the screen resets (because the
> incorrect shell entry exits imediately...)
>
> I also tried:
>
> $ su --login --shell /bin/bash --command /bin/bash
> Password:
> Cannot execute fish
>
> $ chsh --shell /bin/bash root
> You may not change the shell for 'root'.
>
> $ ssh root@<ip-address> /bin/bash
> root@<ip-address> password:
> Permission denied, please try again.
> root@<ip-address> password:
> Permission denied, please try again.
> root@<ip-address> password:
> Permission denied (publickey,password).
>
> I'm not sure what else to try :(
>
> Prosím, vynechte komentáře o tom, že jsem idiot. Už mě to opakoval Google
> asi milion krat za tu hodinu co Googlím řešení :D
>
> Tim -
> timthelion
>
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-- 
S přáním pěkného dne,
Martin Mikšaník

gsm: +420 602 623 934
icq: 311047283
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