Category Archives: ZFS

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

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

Oracle ECI announcement

Oracle Optimized Solution for Enterprise Cloud Infrastructure for x86 and SPARC SPARC: Single-vendor solutions, HW and SW and from Apps to Disk extensive testing at Oracle, pretested, preoptimized, validated configuration a stable configuration Deployed in two days General purpose, flexable … Continue reading

Posted in Cloud, Oracle Enterprise Linux, oracle-vm, ovm, Solaris 10, Solaris 11, SPARC, Sun Cluster, xvm-V12N, ZFS, zone | Leave a comment

Sun ZFS Backup Appliance for Engineered System

Oracle Unveiles SUN ZFS Backup Appliance for Oracle Engineered System Follow through the vision to integrate more Sun products with the Engineered System   Oracle today announced the Sun ZFS Backup Appliance, an integrated, high performance backup solution for Oracle … Continue reading

Posted in exadata, exalogic, Infiniband, oracle, SPARC Supercluster, SPARC Supercluster, ZFS | Leave a comment

co-existence of vxvm with ZFS

This is interesting link that talk about co-existence of vxvm  with ZFS To reuse a ZFS disk as a VxVM disk Remove the disk from the zpool, or destroy the zpool. See the Oracle documentation for details. Clear the signature … Continue reading

Posted in Solaris, vxvm, ZFS | Leave a comment

change mirrored rpool into rpool and dpool

there were discussion on change the mirrored rpool to two zpool: rpool and dpoolon the ZFS  troubleshoot guide list some methods based on snap this blog present another simple method that is based on live upgrade (tested on s10u10)problem: two … Continue reading

Posted in Solaris, ZFS | 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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