G'day!I beg to differ. The relevant bit is the first line, the filesystem /u100/app is full. Arvind informs us that the dump directories bdump, cdump and udump reside in that filesystem. If the ksupc2() function needs to write to this filesystem when spawning a new user process, e.g. to a trace file in /u100/app/.../udump, then it will fail and it may well log an error. One would have hoped it would be more useful than the ORA-600 that is being discussed though.
Perhaps this is related, but only one of several issues that conspire to raise ORA-600 rather than a "file does not exist" or similar message.. Does the ORACLE_HOME happen to reside in the same filesystem? In that case it could be memory related as Oracle writes to several files in $ORACLE_HOME/dbs, amongst others.
Cheers, Tony Pedro Alvarez Espinoza wrote:
vnetd, bpcd are netbackup daemons, EV being symantec vault; ora01 seems to be the hostname. There is nothing relevant in your /var/adm/messages.On Tue, Aug 10, 2010 at 10:07 PM, Arvind Kumar <Arvind.Kumar@xxxxxxxxxxxxx <mailto:Arvind.Kumar@xxxxxxxxxxxxx>> wrote:Thanks for your suggestionsI found the following in /var/adm/messages. /u100/app is the location where all bdump/udump/cdump resides and it was full that time, should it be the reason for ORA-00600: internal error code, arguments: [ksuapc2], [48956]------- Aug 10 11:13:41 ora01 ufs: [ID 845546 kern.notice] NOTICE: alloc: /u100/app: file system full Aug 10 11:14:17 ora01 last message repeated 9 times Aug 10 11:15:33 ora01 inetd[1769]: [ID 317013 daemon.notice] vnetd[6185] from 10.128.102.121 39052 …. ….. Aug 10 12:33:38 ora01 inetd[1769]: [ID 317013 daemon.notice] vnetd[18851] from 10.128.102.121 39631 Aug 10 12:39:54 ora01 sshd[18855]: [ID 800047 auth.crit] fatal: Timeout before authentication for 10.128.99.146 Aug 10 12:39:57 ora01 sshd[18885]: [ID 800047 auth.crit] fatal: Timeout before authentication for 10.128.103.179 Aug 10 12:39:57 ora01 inetd[1769]: [ID 317013 daemon.notice] vnetd[22947] from 10.128.102.121 39664 Aug 10 12:39:57 ora01 inetd[1769]: [ID 317013 daemon.notice] bpcd[22980] from 10.128.102.121 874Aug 10 12:40:03 ora01 EV_AGENT[5579]: [ID 849692 daemon.error]
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