Category Archives: Solaris

T4-2 vs T5-2

server T4-2 T5-2 H 3U 3U HBA PCIe2 (10) PCIe3(8) HDD 6 6 1 ge/10 ge 4 ge 4 1/10 ge DIMM 32(max 1TB) 32(max 512GB) LDOM 128 256 PCIe root complex 2 2 max root Domain with hdd + … Continue reading

Posted in LDOM, oracle, ovm, Solaris, Solaris 10, Solaris 11, SPARC | Leave a comment

T4-2 server vs T4-4 (2 socket) server

server T4-2 T4-4 (2 socket) H 3U 5U HBA PCIe2 (10) PCIE2-EM(16) HDD 6 8 1 ge 4 4 DIMM 32(Max 1TB) 32(Max 1TB) LDOM 128 128 PCIe root complex 2 2 max root Domain with hdd + NIC 1 … Continue reading

Posted in CMT, LDOM, oracle, ovm, Solaris, Solaris 10, Solaris 11, SPARC, zone | 1 Comment

T4-4, T5-4 root domain and boot devices

T5-5   T4-4   T5-5 has  8 pcie Root complex, can support 8 root domains, only two RD has HDD and Net T4-4  has 4 pcie root complex can support 4 root domains, only two RD has HDD and Net … Continue reading

Posted in LDOM, Solaris, Solaris 10, Solaris 11, SPARC, ZFS, ZFS appliance, zone | Leave a comment

T5 vs T4 server

T5 vs T4 CPU T5 CPU @3.6Ghz and 16 core, T4 CPU @3Ghz and 8 core Oracle claim single thread improvement T5/T4~ 3.6/3= 1.2X oracle claim throughput T5/T4~16c x 8 thread/8c x 8 thread= 2X From the oracle site (price … Continue reading

Posted in LDOM, oracle, Solaris, Solaris 10, Solaris 11, SPARC, zone | Leave a comment

OVM SPARC (Ldom) root domain

This interesting whitepaper discuss the root Domains and use case for  T4 servers Root domains are a type of logical domain characterized by the fact that they own one or more PCIe root complexes and therefore do not share I/O … Continue reading

Posted in LDOM, oracle, ovm, Solaris, Solaris 10, Solaris 11, SPARC, SPARC Supercluster, zone | Leave a comment

http://solaris.java.net

solaris opensource project reborn it seems that oracle allow some solaris open source in new website it does have old sn_147 source it has ips, zfs, zone etc discussion list

Posted in Solaris | Leave a comment

WeSunSolve.net is closed

After nearly two years, it’s time to say goodbye… As you might think, Oracle requested the immediate closure of this website and so it is… Please refer to My Oracle Support for Oracle Solaris support. If, by any means, you … Continue reading

Posted in Solaris, Solaris 10, Solaris 11, SPARC, Sun Cluster, Sun Studio, ZFS | Leave a comment