yes, this can be a case..subodh On 5 April 2011 06:07, Bobak, Mark <Mark.Bobak@xxxxxxxxxxxx> wrote: > Paul, > > > > I wouldn’t want to run Solaris 9 and Solaris 10 boxes in the same cluster > indefinitely, however, I think it’s a reasonable thing to do, for the > purposes of a rolling upgrade. > > > > In fact, Oracle says it’s supported, in Doc ID 220970.1: > > “The Oracle Clusterware and Oracle Real Application Clusters both support > rolling upgrades of the *OS software*when the version of the Oracle > Database is certified on both releases of the OS (and the OS is the same, no > Linux and Windows or AIX and Solaris, or 32 and 64 bit etc.). This can apply > a patch to the operating system, a patchset (such as EL4u4 to EL4u6) or a > release (EL4 to EL5). Stay within a 24 hours of upgrade window and fully > test this path as it's not possible for Oracle to test all these different > paths and combinations. “ > > > > So, there you go. > > > > -Mark > > > > *From:* oracle-l-bounce@xxxxxxxxxxxxx [mailto: > oracle-l-bounce@xxxxxxxxxxxxx] *On Behalf Of *Paul Barrett > *Sent:* Monday, April 04, 2011 3:38 PM > *To:* Subodh Deshpande > *Cc:* oracle-l@xxxxxxxxxxxxx > *Subject:* Re: Solaris 9 and 10 within same RAC Cluster > > > > I asked because I saw someone posted on a metalink forum that it is > possible. Thread: "Oracle 10g RAC to 11g RAC Upgrade on Solaris". My gut > feeling is that it is not possible but I would have to test it out... so > short of actually doing it, I wanted to know if anyone on the list ever did > it before. > > On Apr 4, 2011 2:25 PM, "Subodh Deshpande" <deshpande.subodh@xxxxxxxxx> > wrote: > > are you saying you want to upgrade OS from solaris 9 to solaris 10. > > All nodes in RAC should have same OS, you can not have one node running > on 9 and another on 10. > > > > thanks..subodh > > On 4 April 2011 22:09, Paul Barrett <tinojam@xxxxxxxxx> wrote: > > > > Is it possible to run Solaris 9 a... > > -- > ============================== > DO NOT FORGET TO SMILE TODAY > ============================== > > -- ============================== DO NOT FORGET TO SMILE TODAY ==============================