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alaychem
PostPosted: Tue Nov 06, 2018 1:32 am    Post subject: Multiple mqbrkrs users Reply with quote

Acolyte

Joined: 10 Feb 2016
Posts: 66

Is it possible for one mqbrkrs user to issue mqsi commands on IIB node created by other user, especially mqsistop/start?

My question refers to shared installation (iib make registry global), In single user installation it's impossible.
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Vitor
PostPosted: Tue Nov 06, 2018 5:27 am    Post subject: Re: Multiple mqbrkrs users Reply with quote

Grand High Poobah

Joined: 11 Nov 2005
Posts: 26093
Location: Texas, USA

alaychem wrote:
Is it possible for one mqbrkrs user to issue mqsi commands on IIB node created by other user, especially mqsistop/start?


Do you mean by this multiple users who are members of the mqbrkrs group, as it's clearly impossible to have 2 mqbrkrs individual users on a single OS?

Any user who's a member of mqbrkrs should have full control over all of the IIB assets. Because of this, it's considered best practice (especially in prod environments) to have a single mqbrkrs users who's the only member of the mqbrkrs group, and all individuals who need the authority sudo into that user. Gives an audit trail of who did what.

alaychem wrote:
My question refers to shared installation (iib make registry global), In single user installation it's impossible.


That's less to do with IIB and more to do with one user not being able to change another user's registry due to file permissions.
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