- Issued:
- 2016-05-25
- Updated:
- 2016-05-25
RHBA-2016:1114 - Bug Fix Advisory
Synopsis
rhevm-dwh 3.6.6 bug fix update
Type/Severity
Bug Fix Advisory
Red Hat Insights patch analysis
Identify and remediate systems affected by this advisory.
Topic
An updated rhevm-dwh package that fixes one bug is now available.
Description
The Red Hat Enterprise Virtualization Manager Data Warehouse package provides the ETL process and DB scripts to create a history database API. It also enables SQL BI reports creation for management and monitoring.
Changes to the ovirt-engine-dwh component:
- Previously, in large environments the delete job took longer than it should have (around 5 hours). This caused a load on the sampling process, data was not deleted, and a backlog was created for large sampling tables such as vm_interface_samples_history and vm_disk_samples_history. This release adds a mechanism that will allow the samples deletion process to become more aggressive according to the following parameters: the number of times the deletion loop runs; the Initial and Increment values; and the number of iterations between increments. In addition, the DWH_LIMIT_ROWS parameter enables updating the hourly and daily deletion process with the amount of rows to be deleted in each iteration. The deletion process is now more dynamic, and can be customized according to the environment, so the delete process will not take longer than 5 hours. (BZ#1328709)
Solution
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:
Affected Products
- Red Hat Virtualization 3.6 x86_64
Fixes
- BZ - 1328709 - [z-stream clone - 3.6.6] RHEV DWH database growing excessively
CVEs
(none)
Note:
More recent versions of these packages may be available.
Click a package name for more details.
Red Hat Virtualization 3.6
SRPM | |
---|---|
rhevm-dwh-3.6.6-1.el6ev.src.rpm | SHA-256: 84ae00e872252495c99217d3e1e777ba12f2c439772e1ad15068cb2b20c42390 |
x86_64 | |
rhevm-dwh-3.6.6-1.el6ev.noarch.rpm | SHA-256: 0f3d59e1a06c2942659b97ecbf807686e362a5858c38480317c72ae4af2350e8 |
rhevm-dwh-setup-3.6.6-1.el6ev.noarch.rpm | SHA-256: 66f30a284437529cc09fd174fd51159304f4cfec3fee1a47acdeefa8672d919e |
The Red Hat security contact is secalert@redhat.com. More contact details at https://access.redhat.com/security/team/contact/.