Re: protect the access for ndb_mgm

Aslan,

I agree with you 100%. It is a great news (see the email from Jonas) that the feature to bind ndb_mgmd on one interface is on the TODO list and hopefully will be implemented as soon as this fall.

Regards,

Anatoly.
> Anatoly,
>
> thanks for the fast answer.
>
> I think that is a big security problem, because any host at my network
> ( running in a private network ) that has the ndb_mgm can shutdown the
> cluster.
> When I discover this problem at my cluster, the solution was block the
> port 1186 with iptables rules, but it's a dirty way to solve this 'bug',
> because I need put many rules allowing the machine that can connect at
> ndb_mgmd.
> Can the ndb_mgmd have a little more of security issues? or we always
> depend of others tools to protect the access to ndb_mgmd ?
>
> Thanks in advance,
> --
> Aslan Carlos de M. Ramos
> Network Administrator
> K8 Networks, Digirati Networks , Hostnet Web hosting
> Phone : +55(21)2233-5950 branch:29
> Mobile : +55(21)9989-4932
> Skype : aslancarlos
>

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