Presentation is loading. Please wait.

Presentation is loading. Please wait.

July-2008Fabrizio Furano - The Scalla suite and the Xrootd1 cmsd xrootd cmsd xrootd cmsd xrootd cmsd xrootd Client Client A small 2-level cluster. Can.

Published byJack Hodge Modified over 9 years ago

Similar presentations

Presentation on theme: "July-2008Fabrizio Furano - The Scalla suite and the Xrootd1 cmsd xrootd cmsd xrootd cmsd xrootd cmsd xrootd Client Client A small 2-level cluster. Can."— Presentation transcript:

1

2 July-2008Fabrizio Furano - The Scalla suite and the Xrootd1 cmsd xrootd cmsd xrootd cmsd xrootd cmsd xrootd Client Client A small 2-level cluster. Can hold Up to 64 servers

3 July-2008Fabrizio Furano - The Scalla suite and the Xrootd2 cmsd xrootd cmsd xrootd cmsd xrootd cmsd xrootd Simple cluster Up to 64 data servers 1-2 mgr redirectors Simple cluster Up to 64 data servers 1-2 mgr redirectors cmsd cmsd xrootd cmsd xrootd cmsd xrootd cmsd xrootd cmsd xrootd cmsd xrootd cmsd xrootd cmsd xrootd cmsd xrootd cmsd xrootd cmsd xrootd cmsd xrootd cmsd xrootd Advanced cluster Up to 4096 (2 lvls) or 262K (3 lvls) data servers Advanced cluster Up to 4096 (2 lvls) or 262K (3 lvls) data servers Everything can have hot spares

4 July-2008Fabrizio Furano - The Scalla suite and the Xrootd3

5 July-2008Fabrizio Furano - The Scalla suite and the Xrootd4 cmsd xrootd Prague NIHAM … any other cmsd xrootd CERN cmsd xrootd ALICE global redirector (alirdr) all.role meta manager all.manager meta alirdr.cern.ch:1312root://alirdr.cern.ch/Includes CERN, GSI, and others xroot clusters Meta Managers can be geographically replicated Can have several in different places for region- aware load balancing Meta Managers can be geographically replicated Can have several in different places for region- aware load balancing cmsd xrootd GSI all.manager meta alirdr.cern.ch:1312 all.role manager

6 July-2008Fabrizio Furano - The Scalla suite and the Xrootd5

7 July-2008Fabrizio Furano - The Scalla suite and the Xrootd6

8 cmsd xrootd GSI July-2008Fabrizio Furano - The Scalla suite and the Xrootd7 cmsd xrootd Prague NIHAM … any other cmsd xrootd CERN cmsd xrootd ALICE global redirector all.role meta manager all.manager meta alirdr.cern.ch:1312 all.role manager Note: the security hats could require you use xrootd native proxy support But missing a file? Ask to the global metamgr Get it from any other collaborating cluster all.manager meta alirdr.cern.ch:1312 Local clients work normally

9 July-2008Fabrizio Furano - The Scalla suite and the Xrootd8

10 cmsd xrootd New SE (starting empty) July-2008Fabrizio Furano - The Scalla suite and the Xrootd9 cmsd xrootd Old CERN::ALICE::SE (full) cmsd xrootd ALICE global redirector Grid Shuttle other

11 July-2008Fabrizio Furano - The Scalla suite and the Xrootd10

12 July-2008Fabrizio Furano - The Scalla suite and the Xrootd11

Download ppt "July-2008Fabrizio Furano - The Scalla suite and the Xrootd1 cmsd xrootd cmsd xrootd cmsd xrootd cmsd xrootd Client Client A small 2-level cluster. Can."

Similar presentations

Potential Data Access Architectures using xrootd OSG All Hands Meeting Harvard University March 7-11, 2011 Andrew Hanushevsky, SLAC

Potential Data Access Architectures using xrootd OSG All Hands Meeting Harvard University March 7-11, 2011 Andrew Hanushevsky, SLAC
Xrootd and clouds Doug Benjamin Duke University. Introduction Cloud computing is here to stay – likely more than just Hype (Gartner Research Hype Cycle.

Xrootd and clouds Doug Benjamin Duke University. Introduction Cloud computing is here to stay – likely more than just Hype (Gartner Research Hype Cycle.
Container JVMClient JVM Server side Classes to test JUnit Test Runner Cactus Test Case Cactus Redirector Proxy Cactus Test Case.

Container JVMClient JVM Server side Classes to test JUnit Test Runner Cactus Test Case Cactus Redirector Proxy Cactus Test Case.
Grid Technology CERN IT Department CH-1211 Geneva 23 Switzerland www.cern.ch/i t DBCF GT dpm-xrootd v3 Creating Federated Data Stores for the LHC David.

Grid Technology CERN IT Department CH-1211 Geneva 23 Switzerland t DBCF GT dpm-xrootd v3 Creating Federated Data Stores for the LHC David.
Microsoft Server Technology An Overview By Christopher W. Baran.

Microsoft Server Technology An Overview By Christopher W. Baran.
Outline Network related issues and thinking for FAX Cost among sites, who has problems Analytics of FAX meta data, what are the problems  The main object.

Outline Network related issues and thinking for FAX Cost among sites, who has problems Analytics of FAX meta data, what are the problems  The main object.
1 Status of the ALICE CERN Analysis Facility Marco MEONI – CERN/ALICE Jan Fiete GROSSE-OETRINGHAUS - CERN /ALICE CHEP 2009 - Prague.

1 Status of the ALICE CERN Analysis Facility Marco MEONI – CERN/ALICE Jan Fiete GROSSE-OETRINGHAUS - CERN /ALICE CHEP Prague.
CERN IT Department CH-1211 Genève 23 Switzerland www.cern.ch/i t XROOTD news Status and strategic directions ALICE-GridKa operations meeting 03 July 2009.

CERN IT Department CH-1211 Genève 23 Switzerland t XROOTD news Status and strategic directions ALICE-GridKa operations meeting 03 July 2009.
Scalla Back Through The Future Andrew Hanushevsky SLAC National Accelerator Laboratory Stanford University 8-April-10

Scalla Back Through The Future Andrew Hanushevsky SLAC National Accelerator Laboratory Stanford University 8-April-10
Xrootd Demonstrator Infrastructure OSG All Hands Meeting Harvard University March 7-11, 2011 Andrew Hanushevsky, SLAC

Xrootd Demonstrator Infrastructure OSG All Hands Meeting Harvard University March 7-11, 2011 Andrew Hanushevsky, SLAC
Scalla/xrootd Andrew Hanushevsky, SLAC SLAC National Accelerator Laboratory Stanford University 19-May-09 ANL Tier3(g,w) Meeting.

Scalla/xrootd Andrew Hanushevsky, SLAC SLAC National Accelerator Laboratory Stanford University 19-May-09 ANL Tier3(g,w) Meeting.
Scalla/xrootd Andrew Hanushevsky SLAC National Accelerator Laboratory Stanford University 29-October-09 ATLAS Tier 3 Meeting at ANL

Scalla/xrootd Andrew Hanushevsky SLAC National Accelerator Laboratory Stanford University 29-October-09 ATLAS Tier 3 Meeting at ANL
Scalla/xrootd Introduction Andrew Hanushevsky, SLAC SLAC National Accelerator Laboratory Stanford University 6-April-09 ATLAS Western Tier 2 User’s Forum.

Scalla/xrootd Introduction Andrew Hanushevsky, SLAC SLAC National Accelerator Laboratory Stanford University 6-April-09 ATLAS Western Tier 2 User’s Forum.
11-July-2008Fabrizio Furano - Data access and Storage: new directions1.

11-July-2008Fabrizio Furano - Data access and Storage: new directions1.
FAX Redirection Topology Wei Yang 7/16/121. Redirector hardware at CERN Redundant redirectors for EU, UK, DE, FR – Redundant (the “+” sign below) VMs.

FAX Redirection Topology Wei Yang 7/16/121. Redirector hardware at CERN Redundant redirectors for EU, UK, DE, FR – Redundant (the “+” sign below) VMs.
PROOF Cluster Management in ALICE Jan Fiete Grosse-Oetringhaus, CERN PH/ALICE CAF / PROOF Workshop, 29.11.07.

PROOF Cluster Management in ALICE Jan Fiete Grosse-Oetringhaus, CERN PH/ALICE CAF / PROOF Workshop,
Wahid, Sam, Alastair. Now installed on production storage Edinburgh: srm.glite.ecdf.ed.ac.uk  Local and global redir work (port open) e.g. root://srm.glite.ecdf.ed.ac.uk//atlas/dq2/mc12_8TeV/NTUP_SMWZ/e1242_a159_a165_r3549_p1067/mc1.

Wahid, Sam, Alastair. Now installed on production storage Edinburgh: srm.glite.ecdf.ed.ac.uk  Local and global redir work (port open) e.g. root://srm.glite.ecdf.ed.ac.uk//atlas/dq2/mc12_8TeV/NTUP_SMWZ/e1242_a159_a165_r3549_p1067/mc1.
Enabling Grids for E-sciencE EGEE-III INFSO-RI-222667 1 I. AMGA Overview What is AMGA Metadata Catalogue of EGEE’s gLite 3.1 Middleware Main Feature of.

Enabling Grids for E-sciencE EGEE-III INFSO-RI I. AMGA Overview What is AMGA Metadata Catalogue of EGEE’s gLite 3.1 Middleware Main Feature of.
CERN IT Department CH-1211 Genève 23 Switzerland www.cern.ch/i t Xrootd setup An introduction/tutorial for ALICE sysadmins.

CERN IT Department CH-1211 Genève 23 Switzerland t Xrootd setup An introduction/tutorial for ALICE sysadmins.
July-2008Fabrizio Furano - The Scalla suite and the Xrootd1.

July-2008Fabrizio Furano - The Scalla suite and the Xrootd1.

Similar presentations

Ads by Google