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RE: Re.replication

Posted By:
Date:

For ifo :
Even in IDS 9.40 you cannot rename a chunk while doing a cold restore for a
initial HDR setup.
I've tested it.
On the "omode -d secondary xxx" command you will get a message in the log as
"cannot change mode if renaming chunk"

Yves

-----Original Message-----
From: nobody@ace.iiug.org [mailto:nobody@ace.iiug.org]
Sent: woensdag 7 mei 2003 15:38
To: ids@iiug.org
Subject: Re: Re.replication [1090]

Yes. Chunk paths and size , as given in the onspaces command got to be
same. In fact you can not give onspaces command on the secondary server.
You give it on the primary server and the secondary server automatically
creates it.
The only luxury you have is to create a link to the path the way
you want it. As long as the path given in onspaces is a valid one,
Informix will not complain. To give an e.g.

On Primary server /ifmx/dbs54 may be a link to /dev/rdsk54 (raw disk)

On secondary server /ifmx/dbs54 may be a link to /usr/informixdata/dbs54
(cooked file).

onspaces -c -d dbspace54 -p /ifmx/dbs54 -o 0 -s 2048000

This will work.

Ravi
----- Original Message -----
From: "Sushil Shir...." <sushilps@hotmail.com>
To: <ids@iiug.org>
Sent: Wednesday, May 07, 2003 09:11
Subject: Re.replication [1089]

> Hi,
>
> In case of HDR do we have to have the same chunk paths and same size on
> primary as well as secondary server, I can understand that we need to have

> same dbspaces.
>
>
> Thanks in advance.
> Sushil...
>
> _________________________________________________________________
> STOP MORE SPAM with the new MSN 8 and get 2 months FREE*
> http://join.msn.com/?page=features/junkmail
>
>
>

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<TITLE>RE: Re.replication [1090] </TITLE>
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For ifo : 
 Even in IDS 9.40 you cannot rename a chunk while =
doing a cold restore for a initial HDR setup.
 I've tested it. 
 On the "omode -d secondary xxx" command =
you will get a message in the log as "cannot change mode if =
renaming chunk"


Yves


-----Original Message-----
 From: nobody@ace.iiug.org [<A =
HREF=3D"mailto:nobody@ace.iiug.org">mailto:nobody@ace.iiug.org</A>]</FON=
T>
 Sent: woensdag 7 mei 2003 15:38
 To: ids@iiug.org
 Subject: Re: Re.replication [1090] 

 

Yes. Chunk paths and size , as given in the onspaces =
command got to be
 same. In fact you can not give onspaces command on =
the secondary server.
 You give it on the primary server and the secondary =
server automatically
 creates it.
 The only luxury you have is to create a link to the =
path the way
 you want it. As long as the path given in onspaces =
is a valid one,
 Informix will not complain. To give an e.g.


On Primary server /ifmx/dbs54 may be a link to =
/dev/rdsk54 (raw disk)


On secondary server /ifmx/dbs54 may be a link to =
/usr/informixdata/dbs54 (cooked file).


onspaces -c -d dbspace54 -p /ifmx/dbs54 -o 0 -s =
2048000


This will work.


Ravi
 ----- Original Message ----- 
 From: "Sushil Shir...." =
<sushilps@hotmail.com>
 To: <ids@iiug.org>
 Sent: Wednesday, May 07, 2003 09:11
 Subject: Re.replication [1089] 

 

> Hi,
 > 
 > In case of HDR do we have to have the same =
chunk paths and  same size on 
 > primary as well as secondary server, I can =
understand that we need to have 
 > same dbspaces.
 > 
 > 
 > Thanks in advance.
 > Sushil...
 > 
 > =
_________________________________________________________________=

 > STOP MORE SPAM with the new MSN 8 and get 2 =
months FREE*  
 > <A =
HREF=3D"http://join.msn.com/?page=3Dfeatures/junkmail" =
TARGET=3D"_blank">http://join.msn.com/?page=3Dfeatures/junkmail</A></FON=
T>
 > 
 > 
 > 


</BODY>
</HTML>
------_=_NextPart_001_01C3163D.9D5FC020--

Messages In This Thread

Re.replication
Sushil Shirodkar -- Wednesday, 7 May 2003, at 9:11 a.m.
- Re: Re.replication
  rkusenet -- Wednesday, 7 May 2003, at 9:38 a.m.
  - RE: Re.replication
    Support Informix -- Saturday, 10 May 2003, at 5:00 a.m.
- Re: Re.replication
  Madison Pruet -- Wednesday, 7 May 2003, at 10:11 a.m.
- Re: Re.replication
  Sushil Shirodkar -- Wednesday, 7 May 2003, at 2:11 p.m.

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