[Systems] Sunjammer "test" user

[Samuel Cantero]

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> 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>
> wrote:
>
>> On 04/04/16 09:40, Samuel Cantero wrote:
>> > # test, People, 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>*
>> > 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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