Jordan
Sent: Mon 9/17/2007 5:00 PM
To: u2-users@listserver.u2ug.org
Subject: RE: [U2] UniVerse and Shadow copy on Windows 2003
Hi Ron
Thanks for that. Are you aware of any issues I need to look out using this?
Regards
David Jordan
Universe 10.2.2 on Solaris 10
ASSIGN 1 TO SYSTEM
One way is to use the GNU screen software that was mentioned some time
ago.
This allows another user to adopt other users sessions and take them
over, like TANDEM should (but TANDEM doesnt seem to work reliably on
HPUX). Then it is simply a question of firing the various quit commands
that
Hi JayJay
The transaction processing will not write incomplete transactions to the
disk file at the time of suspend.file protecting transactional integrity. I
believe that the dbpause completes any writes before pausing.
However one area I am not sure of is the data in buffers. The suspend
*grin* I was kind of wondering even without transaction processing if
it would let the file handle close or something of the sort to ensure
the data finished writing. I don't know enough about the command,
though. Do the two functions work the same in both database systems?
On 9/18/07, David
On 9/17/07, David Jordan [EMAIL PROTECTED] wrote:
I have a client who is implementing snapshot backup method onto all of their
windows 2003 servers. I suspect Universe 10.1 is not VSS (Microsoft volume
shadow copy service) aware.
Does anyone have thoughts and suggestions the best steps the
Hi all,
Beware
1) $UDTBIN/dbpause
2) Break the RAID-1 mirror
3) $UDTBIN/dbresume
4) Backup the offline mirror disk
This guarantees you a backup where there are no structural integrity
problems from saving files in the middle of a change to overflow pointers,
etc but it does not
The only way to guarantee business level data integrity in
non-transactional
applications is to force all users off the system briefly while you do
steps
1 - 3.
That's a good point. However, it's important to have a controlled way to
do so. I've had people think they were safe to just
.
===
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of
Timothy Snyder
Sent: Monday, September 17, 2007 3:09 PM
To: u2-users@listserver.u2ug.org
Subject: Re: [U2] UniVerse and Shadow copy on Windows 2003
The only way to guarantee business
I have transaction processing in the application, but I don't believe that
Universe has the dbpause and dresume options.
Regards
David Jordan
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To unsubscribe please visit http://listserver.u2ug.org/
We have a UNIX script that does a 'wall' warning people that they will be
logged off in
6 minutes
and 2 minutes
If they are not off:
/usr/ud/bin/listuser | egrep 'udt|phantom|unijdbc' | awk '{print deleteuser
$2 }' | ksh
and they usually are gone. Sometimes on Solaris, the UNIX Pid will
] UniVerse and Shadow copy on Windows 2003
The only way to guarantee business level data integrity in
non-transactional
applications is to force all users off the system briefly
while you do
steps
1 - 3.
That's a good point. However, it's important to have a
controlled way to do
.
===
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Timothy
Snyder
Sent: Monday, September 17, 2007 3:09 PM
To: u2-users@listserver.u2ug.org
Subject: Re: [U2] UniVerse and Shadow copy on Windows 2003
The only way
: Monday, September 17, 2007 2:43 PM
To: u2-users@listserver.u2ug.org
Subject: RE: [U2] UniVerse and Shadow copy on Windows 2003
I have transaction processing in the application, but I don't believe
that
Universe has the dbpause and dresume options.
Regards
David Jordan
---
u2-users mailing list
u2
Hi Ron
Thanks for that. Are you aware of any issues I need to look out using this?
Regards
David Jordan
Universe 10.2.2 on Solaris 10
ASSIGN 1 TO SYSTEM(43) to suspend
And 0 to un-suspend
Or UVSUSPEND.FILES ON/OFF (APP.PROGS/UVSUSPEND.B)
Ron Bertrand
---
u2-users mailing list
.
Ron
From: [EMAIL PROTECTED] on behalf of David Jordan
Sent: Mon 9/17/2007 5:00 PM
To: u2-users@listserver.u2ug.org
Subject: RE: [U2] UniVerse and Shadow copy on Windows 2003
Hi Ron
Thanks for that. Are you aware of any issues I need to look out using
I have a client who is implementing snapshot backup method onto all of their
windows 2003 servers. I suspect Universe 10.1 is not VSS (Microsoft volume
shadow copy service) aware.
Does anyone have thoughts and suggestions the best steps the client could
use with doing incremental live
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