[Systems] Sunjammer "test" user

[Sebastian Silva]

Hi,

I was trying to log into sunjammer to help out samson with an email
alias and failed to log in.

$ ssh sunjammer.sugarlabs.org
Warning: Permanently added the RSA host key for IP address
'208.118.235.53' to the list of known hosts.
Permission denied (publickey).

Is this because of the LDAP database problem? I think you mentioned I
needed a real user in sunjammer.
I'd like to help if you can help me access sunjammer again.

Thanks in advance,
Sebastian

On 04/04/16 10:31, Samuel Cantero wrote:
> I've applied a db_recovery:
>
> sunjammer:~# db_recover -v -h /var/lib/ldap
> BDB2526 Finding last valid log LSN: file: 1 offset 53062
> BDB1518 Recovery complete at Mon Apr  4 11:29:25 2016
> BDB1519 Maximum transaction ID 0 recovery checkpoint [1][53006]
>
> As you can see the recovery has completed but I can't still remove the
> test user.
>
>
> On Mon, Apr 4, 2016 at 11:22 AM, Samuel Cantero <scanterog at gmail.com
> <mailto:scanterog at gmail.com>> wrote:
>
>     I can't figure it out what is going on with our LDAP database. I
>     can't delete the "test" user. I tried it with:
>
>     ldapdelete -x "uid=test,ou=People,dc=sugarlabs,dc=org"
>
>     and also with ldapvi. None of them worked.
>
>     If I start it in debug mode I can't find anything broken.
>
>     /usr/sbin/slapd -u openldap -h ldapi:/// -d 256
>
>     But If a try to re-index the db I've got this:
>
>     sunjammer:~# slapindex 
>
>      BDB0061 PANIC: BDB0087 DB_RUNRECOVERY: Fatal error, run database
>     recovery
>     57028248 bdb(dc=sugarlabs,dc=org): BDB0060 PANIC: fatal region
>     error detected; run recovery
>     57028248 bdb_db_close: database "dc=sugarlabs,dc=org":
>     txn_checkpoint failed: BDB0087 DB_RUNRECOVERY: Fatal error, run
>     database recovery (-30973)
>
>     I'll keep you updated.
>
>     On Mon, Apr 4, 2016 at 10:26 AM, Bernie Innocenti
>     <bernie at codewiz.org <mailto:bernie at codewiz.org>> wrote:
>
>         On 04/04/16 09:40, Samuel Cantero wrote:
>         > # test, People, sugarlabs.org <http://sugarlabs.org>
>         <http://sugarlabs.org>
>         > dn: uid=test,ou=People,dc=sugarlabs,dc=org
>         > uid: test
>         > cn: Test
>         > sn: Test
>         > objectClass: person
>         > objectClass: organizationalPerson
>         > objectClass: inetOrgPerson
>         > *mail: als-at at yandex.ru <mailto:als-at at yandex.ru>
>         <mailto:als-at at yandex.ru <mailto:als-at at yandex.ru>>*
>         > displayName: Test
>
>         No shell? Odd. And no entry in the lastlog either.
>
>         From the record ID in ldap, it looks like the user has been
>         there fore a
>         long time.
>
>         Moreover, the wtmp and btmp files show signs of having been
>         tampered
>         with (note the dates):
>
>         sunjammer:/var/log# ll wtmp*
>         -rw-rw-r-- 1 root utmp 375K Apr 4 10:19 wtmp
>         -rw-rw-r-- 1 root root 617K Jun 1 2015 wtmp-20141201
>         -rw-rw-r-- 1 root root 1023K Jun 1 2015 wtmp-20150601
>         -rw-rw-r-- 1 root utmp 29K Dec 31 19:07 wtmp-20160101.xz
>         sunjammer:/var/log# ll btmp*
>         -rw-rw---- 1 root utmp 7.2M Apr  4 08:29 btmp
>         -rw-rw---- 1 root utmp   32 Sep  1  2014 btmp-20141001.xz
>         -rw-rw---- 1 root utmp   32 Oct  1  2014 btmp-20141101.xz
>         -rw-rw---- 1 root utmp   32 Nov  1  2014 btmp-20141201.xz
>         -rw-rw---- 1 root utmp   32 Dec  1  2014 btmp-20150101.xz
>         -rw-rw---- 1 root utmp   32 Jan  1  2015 btmp-20150201.xz
>         -rw-rw---- 1 root utmp   32 Feb  1  2015 btmp-20150301.xz
>         -rw-rw---- 1 root utmp   32 Mar  1  2015 btmp-20150401.xz
>         -rw-rw---- 1 root utmp   32 Apr  1  2015 btmp-20150501.xz
>         -rw-rw---- 1 root utmp   32 May  1  2015 btmp-20150601.xz
>         -rw-rw---- 1 root utmp   32 Jun  1  2015 btmp-20160101.xz
>
>
>         --
>          _ // Bernie Innocenti
>          \X/  http://codewiz.org
>
>
>
>
>
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