Description of problem: In the installation of RHEV-H, when data partition is set to 0 MB, installation completes successfully but the registration does not happen even after providing ovirt engine server IP with proper network configuration. Version-Release number of selected component (if applicable): Reproduced with RHEV-H-20140725.0.ISO image from customer portal. How reproducible: Always Steps to Reproduce: 1. Install RHEV-H 2. On partitioning scheme, set data partition as 0. Actual results: RHEV-H does not register to RHEV-M Expected results: Error/ Message should be displays as 0 is not allowed as recommended size or valid input something like that. Additional info:
Allon, is there a recommended minimum size for the /data mountpoint?
(In reply to Fabian Deutsch from comment #2) > Allon, is there a recommended minimum size for the /data mountpoint? I'd say a minimum of 10GB.
Can reproduce Version-Release number of selected component RHEV-H 6.5-20140821.1.el6ev ovirt-node-3.0.1-18.el6.14 RHEVM 3.4.2-1.1.el6ev Steps to Reproduce: 1. Install RHEV-H 2. On partitioning scheme, set data partition as 0. Actual results: RHEV-H does not register to RHEV-M
Ago we discussed data partition size issue in the following two bugs. https://bugzilla.redhat.com/show_bug.cgi?id=868785#c2 https://bugzilla.redhat.com/show_bug.cgi?id=1026138 Here additional testing is 'Adding rhevh host from RHEVM portal successful when data partition as 0'
Customer ticket attached on this bug, so QE consider to get this fix in rhev 3.5.0.
We should require the minimum size of 10GB for the data partition (as mentioned in comment 3) during the TUI installation.
For the long term, let's reconsider the minimum size of data partition because of self hosted-engine on rhevh, here we need to provide enough space(50G+) for /data/hosted_engine_temp for ovirt_hosted_engine_setup.vm.boot_disk. See bug 1208041.
(In reply to Ying Cui from comment #8) > For the long term, let's reconsider the minimum size of data partition > because of self hosted-engine on rhevh, here we need to provide enough > space(50G+) for /data/hosted_engine_temp for > ovirt_hosted_engine_setup.vm.boot_disk. See bug 1208041. We should stick to what we recommend in the docs: https://access.redhat.com/articles/1168703 256MB min data size. We can add a text to the guide to highlight that the minimum data size needs to be at least 50Gb in case that HE is used. In any case the HE setup should fail if the min data size is not met - but this is covered in bug 1208041.
(In reply to Fabian Deutsch from comment #9) > (In reply to Ying Cui from comment #8) > > For the long term, let's reconsider the minimum size of data partition > > because of self hosted-engine on rhevh, here we need to provide enough > > space(50G+) for /data/hosted_engine_temp for > > ovirt_hosted_engine_setup.vm.boot_disk. See bug 1208041. > > We should stick to what we recommend in the docs: > https://access.redhat.com/articles/1168703 > 256MB min data size. After this bug in rhev 3.6.0 phase, the 10GB is minimum size for /data in rhevh. > We can add a text to the guide to highlight that the minimum data size needs > to be at least 50Gb in case that HE is used. document that can be acceptable. Thanks. > > In any case the HE setup should fail if the min data size is not met - but > this is covered in bug 1208041.
*** Bug 1214270 has been marked as a duplicate of this bug. ***
*** Bug 1242441 has been marked as a duplicate of this bug. ***
Test version: rhev-hypervisor7-7.2-20150928.0 ovirt-node-3.3.0-0.10.20150928gite7ee3f1.el7ev.noarch Test steps: 1. Boot from PXE 2. Install RHEV-H via TUI 3. Enter storage volumes page 4. uncheck "fill disk with data partition" option. 5. deleted data partition size. Test result: It pop-up: The filed must contain a number in the bounds (10240, ~) The 10GB is minimum size for /data in rhevh. And according #c9 & 10, so the bug is fixed, change bug status to VERIFIED.
Moving 'requires_doc_text' to '-', as this bug is verified and no longer needs to be documented as a known issue.
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://rhn.redhat.com/errata/RHBA-2016-0378.html