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Hi Wei, It could be helpful to get the BaBar input beforehand so we could all think about it, in order to make the meeting more productive. Cheers. Charlie -- Charles C. Young M.S. 43, Stanford Linear Accelerator Center P.O. Box 20450 Stanford, CA 94309 [log in to unmask] voice (650) 926 2669 fax (650) 926 2923 CERN GSM +41 76 487 2069 > -----Original Message----- > From: [log in to unmask] > [mailto:[log in to unmask]] On > Behalf Of Wei Yang > Sent: Thursday, April 26, 2007 9:23 PM > To: atlas-sccs-planning-l > Cc: Zachary Marshall; David W. Miller; Dart, Renata > Subject: Re: Atlas AFS volume layout > > Hi Charlie, > > Atlas already have many volumes. We don't have to have this > meeting next week. We can wait until you are back to SLAC. > You and Stephen are the two people (known to SCCS) that have > a deep knowledge of potential issues. > > regards, > > Wei Yang | [log in to unmask] | 650-926-3338(O) > > > Young, Charles C. wrote: > > Hi Wei, > > > > This is a good idea to start out living cleanly. As you > have no doubt > > noticed, the usual time does not work really well for me, > especially > > when I am at CERN. I am here till 5/5, back at SLAC for two > weeks, and > > then back to CERN for 3 weeks. Cheers. > > > > Charlie > > -- > > Charles C. Young > > M.S. 43, Stanford Linear Accelerator Center > > P.O. Box 20450 > > Stanford, CA 94309 > > [log in to unmask] > > voice (650) 926 2669 > > fax (650) 926 2923 > > CERN GSM +41 76 487 2069 > > > >> -----Original Message----- > >> From: [log in to unmask] > >> [mailto:[log in to unmask]] On > Behalf Of > >> Wei Yang > >> Sent: Thursday, April 26, 2007 8:13 PM > >> To: atlas-sccs-planning-l; Zachary Marshall; David W. > Miller; Dart, > >> Renata > >> Subject: Atlas AFS volume layout > >> > >> At yesterday's meeting, Len Moss had some important > suggestions about > >> AFS volume layout for ATLAS group space. It will effect the > >> performance in the future. Len mentioned that Babar had a painful > >> experience of re-organize their AFS layout at a later > time. I hope it > >> is not too late for ATLAS. > >> > >> I would like to propose a brief meeting, maybe in the first/last > >> 20-30 minutes during one of our regular ATLAS-SCCS meetings, to > >> discuss what is the best practice to organize ATLAS group volumes. > >> Here is a short list of things I can think of: > >> > >> 1) Babar's experience (in AFS layout) to prevent hard > hitting of AFS > >> servers when hundreds of jobs start at the same time > >> > >> 2) What is the current ATLAS Atlas volume layout > >> > >> Len and Renata will attend this discussion. I hope that either > >> Charlie or Stephen will present. And since Zach is > installing ATLAS > >> releases, maybe Zach is interested? > >> > >> Our regular ATLAS-SCCS meeting is Wednesday 9-10am PDT. > >> People can dial in as well. > >> > >> Please let me know what you think and we can decide the date. > >> > >> P.S. There is also a AFS & Kerberos Best Practices Workshop in May > >> 7-11 at SLAC. It is mostly for administrators but it does include > >> tutorial sessions at the beginning. > >> > >> http://www.pmw.org/afsbpw07 > >> > >> -- > >> Wei Yang | [log in to unmask] | 650-926-3338(O) > >> >