I had a similar problem on 9.2 and, just as you describe, I could watch the file on 
the remote location and the byte count would show the whole file was there but the 
alert log file would not show the archive complete for as long an one hour.  When it 
did finally complete, the byte count on the remote file did not change.  I worked with 
Oracle for several month before they finally convinced me it was a network problem.  I 
do not really know anything about networks so I cannot really help you but our Unix 
admin guys made some changes in the network and the problem went away.  Sorry, I 
cannot give you more info because we were also in the process of changing out a lot of 
hardware including network hardware so there is no magic parameter I can tell you to 
change.  Just talk to your network gurus and hopefully, they can figure it out.

HTH,
John

-----Original Message-----
Sent: Monday, July 07, 2003 3:34 PM
To: Multiple recipients of list ORACLE-L


Hello everyone,

We have an 8.1.7.4 on HP-UX 11.0 OPS database that uses 200mb archive logs
with 3 archive log destinations, the first destination is local to the
machine which is mandatory, the second destination is a filesystem
accessible via nfs which is optional and the third destination is a remote
standby database accessible via a vpn which is also optional. We have 10
archive processes to take care of the writing of the archives. Both the
local destination and nfs mounted filesystems are on a HP XP256 storage
device.

This morning there was a process running that would update a table that is
used for a catalog of parts. The process was producing archive logs, but the
archives were taking around 10 minutes to write. During the process we would
see the file created with the expected byte count of the file within the
first minute, but the timestamp of the file would indicate access for the
next ten minutes. 

We have two other 8.1.7 databases that are setup in a similar manner (that
are not OPS) that have 2 destinations, one local and the other being sent to
a remote standy database. We are not seeing the same type of issue with the
archive logs.

Can someone point me in the direction of either information or advice about
why the archives may be taking so long to write? 

Is it that we have 3 destinations and it waits until all 3 destinations are
taken care of? 

Why does the archive log file appear to be modified even though the byte
count hasn't changed?

TIA,

Bryan Rodrigues
Elcom, Inc.
Oracle DBA
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