Important:
Before upgrading to CDH 5.11.0 or later, review Service Bulletin SB 925 for critical considerations regarding data in-place upgrades to SLES 12 SP2.
- Go to https://access.teradata.com.
- Select TAYS PORTAL.
- Under Knowledge Search, search for SB 925.
- Select the SB 925 - KAC145542 link.
Upgrading Cloudera Distribution for Hadoop
To upgrade Cloudera Distribution for Hadoop, see:
http://www.cloudera.com/documentation/enterprise/latest/topics/cm_mc_upgrading_cdh.html
If you are upgrading from CDH 5.5, CM 5.8 or later requires a package not available on existing systems. See Service Bulletin SB 861 for more information.
- Go to https://access.teradata.com.
- Under Knowledge Search, search for SB 861.
- Select the SB 861 - KAC140942 link.
If you are upgrading from CDH 5.4, CM 5.8 or later requires two packages not available on existing systems. See Service Bulletin SB 859 and Service Bulletin SB 861 for more information.
- Go to https://access.teradata.com.
- Under Knowledge Search, search for SB 859.
- Select the SB 859 - KAC13F776 link.
- Under Knowledge Search, search for SB 861.
- Select the SB 861 - KAC140942 link.
If you have questions, contact your Customer Service Representative.
Upgrading Cloudera Manager
To upgrade Cloudera Manager 5 to the latest Cloudera Manager version, see:
http://www.cloudera.com/documentation/enterprise/latest/topics/cm_ag_ug_cm5.html