Re: DUCC multi-node installation. Beginner's questions.

2015-07-23 Thread Eddie Epstein
Hi Sergii, Thanks much for the suggested documentation change. DUCC v2.0 is getting close to release and now will have this info. Eddie On Thu, Jul 23, 2015 at 3:03 AM, Sergii Poluektov < sergii.poluek...@googlemail.com> wrote: > Hi Eddie, > > thanks a lot for your promt reply. > Yesterday I fi

Re: DUCC multi-node installation. Beginner's questions.

2015-07-23 Thread Sergii Poluektov
Hi Eddie, thanks a lot for your promt reply. Yesterday I finally managed to set up my nodes. Maybe it is not a bad idea to edit the documentation a bit, so that it is explicitely written, that DUCC has to be installed once on one node, and then the installation directory has to be mounted on the

Re: DUCC multi-node installation. Beginner's questions.

2015-07-22 Thread Eddie Epstein
Hi Sergii, The ducc_runtime tree needs to be installed on a shared filesystem that all DUCC nodes have mounted in the same location. Just install the ducc runtime once from the DUCC head node. All other DUCC nodes simply need to have the mounted filesystem and common user accounts with identical u

DUCC multi-node installation. Beginner's questions.

2015-07-22 Thread Sergii Poluektov
Hello Everyone, I am now trying to install DUCC in a cluster of 3 nodes. I went through and completed a single-user installation of DUCC on each of my 3 boxes. On each of them a passwordless ssh access for the user ducc has been configured. The documentation states: "All systems in the DUCC clust