On 01/18/2011 11:26 AM, Dejan Muhamedagic wrote:
> Hi,
> 
> On Mon, Jan 17, 2011 at 10:25:43AM +0100, Michele Codutti wrote:
>> Hello, I'm in the process to upgrade from Debian lenny to squeeze (so
>> from heartbeat 2.1.3 to pacemaker 1.0.9) but from this release the
>> default shell (only for scripts) is changed from bash to dash.
>> The difference from bash to dash i that the second one is strictly POSIX
>> compliant and doesn't support bashisms:
>> https://wiki.ubuntu.com/DashAsBinSh
>> So my question is: resource agents (now cluster agents) are POSIX
>> compliant?
> 
> Some are and some are bash specific, so you should install bash
> too (I guess it's in the dependencies list for the packages
> anyway). You don't need to worry about this.

All the agents that declare their interpreter to be /bin/sh have had any
bashisms eradicated for the Debian squeeze release. So yes these will
work on a system where /bin/sh links to dash.

Florian

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