Re: [Linux-cluster] GNBD: cannot connect to cluster manager ...Operation not permitted

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Christian,

I see that there are new binaries that come with gnbd now (like gnbd_monitor and gnbd_clusterd). I have not used gnbd since it has changed, and it might be a good guess to say that the documentation is out of date.

Ben M is not in right now, but he would be able to answer your question. I'll try to make sure he gets this.

 brassow

On Jul 19, 2004, at 10:40 AM, Christian Zoffoli wrote:


Hi to all.
I have compiled and installed all the stuff in cvs on a vanilla 2.6.7, but I have a big problem when I try to export a device with GNBD:



...I've done all the steps in https://open.datacore.ch/DCwiki.open/Wiki.jsp?page=GFS.GNBD.Usage



...but when I try

gnbd_export -v -e export1 -d /dev/sdb1

it fails with:

---
receiver: ERROR cannot connect to cluster manager : Operation not permitted
gnbd_export: ERROR gnbd_clusterd failed
---


looking at the log I have found this message:
---
Jul 19 20:28:13 gfs1 receiver[22551]: ERROR [gnbd_clusterd.c:53] cannot connect to cluster manager : Operation not permitted
---



What can I do? Where can I find a little explanation of the cluster.xml file ?


Thanks, Christian

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