Bug Fix Advisory rhevm-dwh 4.0.7 bug fix update

Advisory: RHBA-2017:0540-1
Type: Bug Fix Advisory
Severity: N/A
Issued on: 2017-03-16
Last updated on: 2017-03-16
Affected Products: Red Hat Virtualization ( v.4 for RHEL 7)


An updated rhevm-dwh package is now available.

The Data Warehouse package provides the ETL process and DB scripts to create a
historic database API. Enables SQL BI reports creation for management and

Changes to the ovirt-engine-dwh component:

* This update explicitly sets the Java heap size. Previously the Java virtual
machine used a default size which could be 1/4th the size of the total virtual
machine memory.

The configurable DWH_HEAP_MIN and DWH_HEAP_MAX parameters have been added to the
DWH configuration file and set to 1 GB. (BZ#1416427)


Before applying this update, make sure all previously released errata
relevant to your system have been applied.

For details on how to apply this update, refer to:


Updated packages

Red Hat Virtualization ( v.4 for RHEL 7)

ovirt-engine-dwh-4.0.7-2.el7ev.src.rpm     MD5: e900a0464d0ad0a215dc99758f6a8b86
SHA-256: 6e1823877e23c28ab8958f7a78dc272f2b1c9ab30d73ee33ec069ea1818016e7
ovirt-engine-dwh-4.0.7-2.el7ev.noarch.rpm     MD5: 860ea3d6f01e547b8d41f11e36f34abf
SHA-256: 5d23148570470823532d0579f286b75a9275b953ae43499e502cf98f08949316
ovirt-engine-dwh-setup-4.0.7-2.el7ev.noarch.rpm     MD5: a746d604f49c63cc540eb5d0ca583bb1
SHA-256: 92a418dc33c1d661f369a672900ee181a70b4ed8bcfbd0634a4084179dfdadc5
(The unlinked packages above are only available from the Red Hat Network)

Bugs fixed (see bugzilla for more information)

1415628 - [DWH] Rebase bug - for the 4.0.7 release
1416427 - [downstream clone - 4.0.7] [scale][performance] Limit DWH heap size
1427146 - [downstream clone - 4.0.7] dwhd sometimes does not update the engine db before stopping

These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from:

The Red Hat security contact is secalert@redhat.com. More contact details at http://www.redhat.com/security/team/contact/