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Go Back  dBforums > Database Server Software > Informix > Upgrade from IDS 9.3 to 9.4

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  #1 (permalink)  
Old 01-07-04, 10:42
wstroop wstroop is offline
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Upgrade from IDS 9.3 to 9.4

Hello,

We are currently using the IDS 9.3. Right now, I'm exploring the IDS 9.4 for possible upgrade. (Main purpose to enlarge the max chunks total)
OS = Redhat 7.2

So question is there something to worry about?

Thanks
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Old 01-08-04, 08:20
gurey gurey is offline
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Re: Upgrade from IDS 9.3 to 9.4

Quote:
Originally posted by wstroop
Hello,

We are currently using the IDS 9.3. Right now, I'm exploring the IDS 9.4 for possible upgrade. (Main purpose to enlarge the max chunks total)
OS = Redhat 7.2

So question is there something to worry about?

Thanks
Hi,
These using raw-devices ? or flat file ?
If you use flat file, chech that file-system support file of more than 2 GB.

Remember, after conversion run, onmode -BC [1|2].

Gustavo.
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Old 01-08-04, 08:44
wstroop wstroop is offline
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We are using rawdevices.

Why the onmode BC ?

-b <version> Revert Dynamic Server disk structures.
-c [block | unblock] Do Checkpoint. Block or unblock server.

Thx
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Old 01-08-04, 08:52
gurey gurey is offline
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Join Date: Aug 2003
Location: Argentina
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Quote:
Originally posted by wstroop
We are using rawdevices.

Why the onmode BC ?

-b <version> Revert Dynamic Server disk structures.
-c [block | unblock] Do Checkpoint. Block or unblock server.

Thx
Hi,

No, this is new in IDS 9.4
onmode -BC [1|2] Change server large chunk mode

Gustavo.
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  #5 (permalink)  
Old 01-08-04, 09:48
wstroop wstroop is offline
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Yes, I got it.

-BC [1|2] Change server large chunk mode


Thx
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