Hi Andrew,
Thanks for your answer.
On 23 August 2013 14:31, Andrew Lahiff <[log in to unmask]> wrote:
> Hi Luke,
>
> We (RAL) are using ARC CEs and HTCondor. I'll contact you with details of our config privately.
Looking forward to it.
>
> 1. I wouldn't worry about nordugrid-arc-inforeg initially as your CE will still be able to run jobs without being registered to an index service. You'll need a "[infosys/cluster/registration/registrationname]" section in your /etc/arc.conf for this to work. See 6.1.11 of http://www.nordugrid.org/documents/arc-ce-sysadm-guide.pdf
Thanks, I will have a look.
>
> 2. You probably need to set MainMemorySize for your queues to stop those warnings.
Is this an ARC parameter or a condor parameter? I cannot find it in
either documentation.
>
> The warning about Condor.pm is harmless - we have the same.
Thanks, very good to know.
>
> Are both nordugrid-arc-bdii and nordugrid-arc-slapd running?
yes:
nordugrid-arc-inforeg is stopped
nordugrid-arc-bdii is running [ OK ]
nordugrid-arc-slapd is running [ OK ]
arched (pid 28360) is running...
gridftpd (pid 27995) is running...
Cheers,
Luke
>
> Regards,
> Andrew.
>
> -----Original Message-----
> From: LHC Computer Grid - Rollout [mailto:[log in to unmask]] On Behalf Of L Kreczko
> Sent: 23 August 2013 13:54
> To: [log in to unmask]
> Subject: [LCG-ROLLOUT] Setting up a ARC CE with HTCondor cluster
>
> Dear experts,
>
> I am trying to setup an ARC CE with a HTCondor cluster (config attached), and following the documentations for both. However, I am only partially successful.
>
> There are two parts which startle me at the moment:
> 1) The service nordugrid-arc-inforeg does starts and ends immediately without error.
> 2) nodememory configuration parameter is not read/recognised (**)
>
> The only errors/warning I can find are listed in (*) and (**) and come both from /var/log/arc/infosys/infoprovider.log
>
> There are also problems in submitting jobs to the CE, however, I would like to fix the information system first, so I can add it do our site-bdii without causing problems.
>
> Does anyone have a similar setup and is willing to share functional configs (ARC & condor)?
>
> Cheers,
> Luke
>
> PS: This setup is configured with Puppet using https://github.com/HEP-Puppet/puppet-htcondor
> https://github.com/HEP-Puppet/puppet-arc_ce
> All received knowledge will contribute to the development of these modules
>
> (*)
> CEInfo: WARNING: Failed to notify LDAP information system
>
> (**)
> ARC1ClusterInfo: WARNING: MainMemorySize not set for ExecutionEnvironment short
> [2013-08-23 13:37:04] ARC1ClusterInfo: WARNING: MainMemorySize not set for ExecutionEnvironment express
> [2013-08-23 13:37:04] ARC1ClusterInfo: WARNING: MainMemorySize not set for ExecutionEnvironment long
> [2013-08-23 13:37:04] ARC1ClusterInfo: WARNING: MainMemorySize not set for ExecutionEnvironment medium Use of uninitialized value $controldir in concatenation (.) or string at /usr/share/arc/Condor.pm line 116.
> find: `/processing': No such file or directory
>
>
> --
> *********************************************************
> Dr Lukasz Kreczko +44 (0)117 928 8724
> CMS Group
> School of Physics
> University of Bristol
> *********************************************************
> --
> Scanned by iCritical.
--
*********************************************************
Dr Lukasz Kreczko +44 (0)117 928 8724
CMS Group
School of Physics
University of Bristol
*********************************************************
|