DB2 - Problem description
Problem IT28069 | Status: Closed |
HANG OR ERROR DURING DB2CLUSTER -VERIFY COMMAND WITHOUT REMOTE ROOT LOGIN AND PASSWORDLESS SSH | |
product: | |
DB2 FOR LUW / DB2FORLUW / B10 - DB2 | |
Problem description: | |
If db2locssh is configured in place of remote root login and passwordless SSH as described in the following DB2 Knowledge Center page: https://www.ibm.com/support/knowledgecenter/en/SSEPGG_11.1.0/com .ibm.db2.luw.qb.server.doc/doc/t0061036.html then the "db2cluster -verify" command will hang as it will incorrectly attempt to use standard SSH instead of db2locssh. This causes a hang or error during the RDMA connectivity check. The same problem can be observed with "db2cluster -verify -req -rdma_ping" command. | |
Problem Summary: | |
**************************************************************** * USERS AFFECTED: * * ALL * **************************************************************** * PROBLEM DESCRIPTION: * * See Error Description * **************************************************************** * RECOMMENDATION: * * Upgrade to Db2 11.1 Mod 4 Fixpack 5 or higher * **************************************************************** | |
Local Fix: | |
Enable remote root login and passwordless SSH. | |
Solution | |
Workaround | |
not known / see Local fix | |
Timestamps | |
Date - problem reported : Date - problem closed : Date - last modified : | 12.02.2019 16.01.2020 16.01.2020 |
Problem solved at the following versions (IBM BugInfos) | |
Problem solved according to the fixlist(s) of the following version(s) |