|
Problem IC67939
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Status: Closed |
DB2HAICU WON'T ALLOW 2 NETWORK EQUIVALENCIES TO HAVE THE SAME NETWORK INTERFACE |
| product: |
DB2 FOR LUW / DB2FORLUW / 970 - DB2 |
| Problem description: |
If a network interface is a member of an exising network
equivalency, db2haicu won't allow that network interface to be
added to another network equivalency.
ie:
The network adapter bond0 on node etestadm01 is already defined
in network SA-nfsserver-nieq-1 and cannot be added to another
network until it is removed from its current network.
HA NFS creates its own network equivalency using the FCM
network. If db2haicu is run after ha nfs is setup, it won't be
able to create an FCM network equivalency and therefore won't be
able to create dependencies between the db2 partitons and the
FCM network.
From a TSA perspective, there is no reason why we can't have 2
or more network equivalencies using the same network interface. |
| Problem Summary: |
****************************************************************
* USERS AFFECTED: *
* db2haicu users with existing TSA network *
* equivalencycontaining a NIC that is to be added to other *
* networkequivalencies. *
****************************************************************
* PROBLEM DESCRIPTION: *
* db2haicu users with existing TSA network *
* equivalencycontaining a NIC that is to be added to other *
* networkequivalencies. *
****************************************************************
* RECOMMENDATION: *
* Upgrade to DB2 version 9.7.0.3, or use TSA commands tocreate *
* the network equivalency. *
**************************************************************** |
| Local Fix: |
|
| available fix packs: |
DB2 Version 9.7 Fix Pack 3 for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 3a for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 4 for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 5 for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 6 for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 7 for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 8 for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 9 for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 9a for Linux, UNIX, and Windows
DB2 Version 9.7 Fix Pack 10 for Linux, UNIX, and Windows
|
| Solution |
If a network interface is a member of an exising network
equivalency, db2haicu won't allow that network interface to be
added to another network equivalency.
ie:
The network adapter bond0 on node etestadm01 is already defined
in network SA-nfsserver-nieq-1 and cannot be added to another
network until it is removed from its current network.
HA NFS creates its own network equivalency using the FCM
network. If db2haicu is run after ha nfs is setup, it won't be
able to create an FCM network equivalency and therefore won't be
able to create dependencies between the db2 partitons and the
FCM network.
From a TSA perspective, there is no reason why we can't have 2
or more network equivalencies using the same network interface. |
| Workaround |
not known / see Local fix |
| Timestamps |
Date - problem reported :
Date - problem closed :
Date - last modified :
| 15.04.2010
16.09.2010
16.09.2010 |
| Problem solved at the following versions (IBM BugInfos) |
9.7.0.3
|
| Problem solved according to the fixlist(s) of the following version(s) |
| 9.7.0.3
|
 |
| 9.7.0.3
|
|
