leizhu（朱磊）-china-vo.pptxVIP

China-Chile Astronomical Data Center中智天文数据中心：进展和展望;outline;CASSACA;Start of CASSACA (Cerro Calan, Santiago) Operations: 2013.10;The first Overseas Research Center for the CAS;Chile has the most number of cloudless nights and the best night sky conditions for astronomical research from the ground Many international research organizations have long established a large number of observational facilities in Chile; numerous exciting large facilities in the future Like in China, the Chilean astronomical community is fast-developing and the strengths of the two countries are complementary Chile provides the most comprehensive governmental and societal support for astronomical research, as well as the excellent infrastructure support for the developing future facilities The Chilean government maintains a extremely cordial relationship with its Chinese counterpart;;;Data processing Lustre: MDS + OSS Computing node Data access Data base: oracle Archive system: NGAS Networking 1-10 Gbps Ethernet 40 Gbps InfiniBand;The first stage: ARCs as our blueprint Chilean partner: Federico Santa María Techinial University (UTFSM) Location: San Joaquín Campus, Santiago Infrastructures, physical deployment, power supply networking connectivity: REUNA (Red Universitaria Nacional, national universities network) Installation of database software, virtual machines etc. ChiVO Hardware supplier: Huawei Hardware: HPC, InfiniBand, storage, racks, cooling, UPS etc. OS installation Service: 12-month free; has a branch in Santiago;ALMA Design Data: agreed to share the ALMA data archive (proprietary rules still apply!) Software: archive system, NGAS, helpdesk etc Consulting UChile Chilean representative in ALMA ChiVO Chile SOCHIA;中智天文数据中心已于2015年9月15日正式挂牌成立 2015.5.25: Signing ceremony 2015.9.15: First power-on 2015.10: Hand-over from Huawei to CASSACA and UTFSM;Signing Ceremony of CCADC on May 25, 2015;Power-On of CCADC on July 15, 2015;Unveiling CCADC on September 15, 2015;Current status Hardware OS