[Pacemaker] How to add primitive resource to an already existing Group using crm

[Kashif Jawed Siddiqui]

Hi,

    The below works perfectly fine :)

    crm configure show Grp1 | sed 's/$/ newrsc/' | crm configure load update -

    Please do take up to provide a command for the same in the future versions of Pacemaker CRM.

Regards,
Kashif Jawed Siddiqui
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________________________________________
From: Dejan Muhamedagic [dejanmm at fastmail.fm]
Sent: Wednesday, September 12, 2012 3:41 PM
To: The Pacemaker cluster resource manager
Subject: Re: [Pacemaker] How to add primitive resource to an    already existing Group using crm

Hi,

On Wed, Sep 12, 2012 at 12:15:34PM +0300, Dan Frincu wrote:
> Hi,
>
> On Wed, Sep 12, 2012 at 11:56 AM, Kashif Jawed Siddiqui
> <kashifjs at huawei.com> wrote:
> > Hi,
> >
> >
> >
> >     I would like to know is there a way to add new primitive resource to an
> > already existing group.
> >
> >
> >
> >     I know crm configure edit requires manual editing.
> >
> >
> >
> >     But is there a direct command?
> >
> >
> >
> >     Like,
> >
> >     crm configure group Grp1 Res1 Res2 Res3  ## This is used to create group
> >
> >
> >
> >     How to add new resource to existing group using command ?
>
> Assuming the primitive is already added you could create a new file
> (say it's called group-update) and put in it the following:
>
> group Grp1 Res1 Res2 Res3 this-is-the-new-res-name
>
> Then you could do:
>
> crm configure load update /path/to/group-update

Right. In a script:

crm configure show Grp1 | sed 's/$/ newrsc/' | crm configure load update -

Replace the sed script with whatever you need.

There's still no direct command to do this, but we're
considering that.

Thanks,

Dejan

> Do test it before, I have only tried this on a shadow cib.
>
> HTH,
> Dan
>
> >
> >
> >
> > Regards,
> > Kashif Jawed Siddiqui
> >
> >
> > ***************************************************************************************
> > This e-mail and attachments contain confidential information from HUAWEI,
> > which is intended only for the person or entity whose address is listed
> > above. Any use of the information contained herein in any way (including,
> > but not limited to, total or partial disclosure, reproduction, or
> > dissemination) by persons other than the intended recipient's) is
> > prohibited. If you receive this e-mail in error, please notify the sender by
> > phone or email immediately and delete it!
> >
> >
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>
>
> --
> Dan Frincu
> CCNA, RHCE
>
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