Oracle 817 freezing
- From: "Richard J. Goulet" <rgoulet@xxxxxxxxxx>
- To: <oracle-l@xxxxxxxxxxxxx>
- Date: Mon, 22 Jan 2007 14:25:05 -0500
Has anyone seen the following condition in 8.1.7 on Solaris 9, all 64
bit:
1: The database appears to be frozen. New connections do not
reject, but don't come back to the client either.
2: Dedicated server processes amount to ~ 150 sessions where the db
process and sessions limits are up around 400
3: Database will not shutdown immediate even after half an hour of
waiting. Must use shutdown abort.
4: Cannot see what v$lock contains. Connection as sysdba comes back
to a command prompt, but about the only thing you can do is abort the
instance.
5: Memory(vmstat) appears normal, cpu loading is low and idle is
high.
6: Sar does not indicate any disks being hit for anything. Io
appears to be non existent.
7: Alert log does not contain anything outside of the normal redo
switching activity. No user dump files either.
Dick Goulet, Senior Oracle DBA
45 Bartlett St Marlborough, Ma 01752, USA
Tel.: 598.573.1978 |Fax: 508.229.2019 | Cell:508.742.5795
RGoulet@xxxxxxxxxx
: POWERING TRANSFORMATION
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