Re: Oracle10g crash with nfs-mounted datafiles

On Sun, 21 May 2006 04:40:44 GMT, "A. Fuentes" <alvarofuentes_at_austin.rr.com> wrote:

>
>Hello Fellow Oracle Users:
>
>We have an AIX System which has the Oracle datafiles
>in nfs-mounted file systems, and are experiencing an
>ORA-00600 crash. We have other AIX systems
>running Oracle10g similarly tunned, and we never have
>seen this Oracle crash.
>
>From the alert log:
>
>ORA-27301
>ORA-00600 Internal Error Code, arguments [kslgetl:1]
>...
>...
>Also, some other times, we have:
>
>ORA-00600 Internal error code, arguments [kcbzwb_2] [5904] [676] [] []
>
>Any info about what may be causing this crash will be
>greatly appreciated?
>
>Thanks in advance,
>
>A. Fuentes
>
>
>

first of all: ora_600 means either query Metalink or call Support. This has been made abundantly clear, and as Ora-600' s are rare, most people here won't be able to reproduce your problem. Secondly, Oracle has *never* (I repeat *NEVER*) fully supported nfs. It doesn't support nfs2, and it only supports nfs3 in the context of a NAS or a SAN, when the NAS of the SAN comes from certified vendors. That it doesn't work on other systems similarly 'tunned' ( I never know why people can't spell the verb 'tune') doesn't probably tell anything. You have been lucky so far, and now you are on your own, especially as you don't seem to have a support contract (otherwise you wouldn't have come here).

--
Sybrand Bakker, Senior Oracle DBA