Category Archives: Oracle OC

T4 chip and T4 Servers part2

Now Oracle provide more detail about T4 chip and T4 servers OOO exec Dual Instr issues Data/Instr Prefetch 16KBI$ 16KB D$ 128KB L2$ 4MB L3$ 2.85/3Ghz 40 nm 8 thread/core, 8 core/processor, 64 thread/processor, HV I FRU mult/add /core, 8 … Continue reading

Posted in CMT, LDOM, oracle, Oracle OC, oracle-vm, Solaris, Solaris 10, SPARC | Leave a comment

SPARC SuperCluster T4

Today 9/26/2011 announce the T4 SPARC SuperCluster T4-4 server 4x3Ghz 8Core and 1TB RAM FAQ, DS, arch-WP5U ZFS appliance 7320-C 6U exadata Storage Cell x2-2 2U IB switch DC-36 1U S11 11/11 or S10 8/11, S10 09/10 with 8/11 Patch … Continue reading

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More observations on exalogic

OEM and OEM-OC are recommended but not required for exalogic. IMHO, both  should be required, but oracle will need to speed up the functionalities and integration of: provision, backup, recover/replacement of HW, SW, OS, weblogic, coherence etc monitor, management of … Continue reading

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Some observation of IB Fabric@exalogic

Oracle release the exalogic system (EL x2-2)  on the web, quick read and some observations on the IB Fabric (some may be in complete or in correct): This is a very complex system involved many new features, e.g. IB gateway … Continue reading

Posted in exalogic, Infiniband, oracle, Oracle EM, Oracle Enterprise Linux, Oracle OC, solaris 11 express | Leave a comment