[Pacemaker] Feature request: Syntax error prevention

Dejan Muhamedagic dejanmm at fastmail.fm
Wed Aug 26 11:55:31 EDT 2009


On Fri, Aug 21, 2009 at 12:17:39PM +0200, Michael Schwartzkopff wrote:
> Hi,
> there just was a mail on the list about an error in a resource. The problem 
> was a simple syntex error:
> primitive drbd0-block ocf:heartbeat:drbd \
>     params drbd_resrource="nfs01"
> It also happened sometimes to me so I'd like to see some kind of syntax check 
> in the CRM subshell.
> Perhaps it would be possible to check if all nescessary parameters of a 
> resource do exists? On the other hand, the crm could display all perameters 
> the RA doesn't know at all.
> In case of a failure the output could be "Parameter (...) missing, but 
> needed." and "The resource agent doesn't know the parameter (...). Are you 
> sure you want to configure it?"
> Perhaps depending on the level of the crm (expert, hack mode).

There's now such a feature in the crm shell. It's turned on by
default. You can get more information about it in the crm_cli doc.



> Greetings,
> Michael.
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