[ClusterLabs] Antw: Need bash instead of /bin/sh

[dan]

ons 2015-09-23 klockan 16:24 +0300 skrev Vladislav Bogdanov:
> 23.09.2015 15:42, dan wrote:
> > ons 2015-09-23 klockan 14:08 +0200 skrev Ulrich Windl:
> >>>>> dan <dan.oscarsson at intraphone.com> schrieb am 23.09.2015 um 13:39 in Nachricht
> >> <1443008370.2386.8.camel at intraphone.com>:
> >>> Hi
> >>>
> >>> As I had problem with corosync 2.3.3 and pacemaker 1.1.10 which was
> >>> default in my version of ubuntu, I have now compiled and installed
> >>> corosync 2.3.4 and pacemaker 1.1.12.
> >>>
> >>> And now it works.
> >>>
> >>> Though the file /usr/lib/ocf/resource.d/pacemaker/controld
> >>> does not work as /bin/sh is linked to dash on ubuntu (and I think
> >>> several other Linux variants).
> >>>
> >>> It is line 182:
> >>>              local addr_list=$(cat
> >>> /sys/kernel/config/dlm/cluster/comms/*/addr_list 2>/dev/null)
> >>
> >> That looks like plain POSIX shell to me. What part is causing the problem?
> >
> > Did a small test:
> > ---------------test.sh----------------
> > controld_start() {
> >      local addr_list=$(echo AF_INET 10.1.1.1 AF_INET 10.1.1.2)
> yep, that is a bashism.
> 
> posix shell denies assignment of local variables in the declaration.
> 
> local addr_list; addr_list=$(echo AF_INET 10.1.1.1 AF_INET 10.1.1.2)
> 
> should work


I tested that too. And it also works.


> 
> >      echo $addr_list
> > }
> >
> > controld_start
> > --------------------------------------
> >
> > dash test.sh
> > test.sh: 2: local: 10.1.1.1: bad variable name
> >
> > bash test.sh
> > AF_INET 10.1.1.1 AF_INET 10.1.1.2
> >
> >
> >      Dan
> >
> >
> > _______________________________________________
> > Users mailing list: Users at clusterlabs.org
> > http://clusterlabs.org/mailman/listinfo/users
> >
> > Project Home: http://www.clusterlabs.org
> > Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf
> > Bugs: http://bugs.clusterlabs.org
> >
> 
> 
> _______________________________________________
> Users mailing list: Users at clusterlabs.org
> http://clusterlabs.org/mailman/listinfo/users
> 
> Project Home: http://www.clusterlabs.org
> Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf
> Bugs: http://bugs.clusterlabs.org