|Summary:||Misc errors in documentation|
|Product:||Red Hat Enterprise Linux 6||Reporter:||Kwan Lowe <kwan>|
|Component:||doc-Performance_Tuning_Guide||Assignee:||Laura Bailey <lbailey>|
|Status:||CLOSED CURRENTRELEASE||QA Contact:||ecs-bugs|
|Fixed In Version:||Doc Type:||Bug Fix|
|Doc Text:||Story Points:||---|
|Last Closed:||2013-11-27 00:18:24 UTC||Type:||Bug|
|oVirt Team:||---||RHEL 7.3 requirements from Atomic Host:|
|Cloudforms Team:||---||Target Upstream Version:|
Description Kwan Lowe 2013-09-24 19:45:48 UTC
Document URL: https://docs.google.com/viewer?url=https%3A%2F%2Faccess.redhat.com%2Fsite%2Fdocumentation%2Fen-US%2FRed_Hat_Enterprise_Linux%2F6%2Fpdf%2FPerformance_Tuning_Guide%2FRed_Hat_Enterprise_Linux-6-Performance_Tuning_Guide-en-US.pdf Section Number and Name: 1.3.1 Describe the issue: "RDMA over Ethernet (RoCCE) implements..." Suggestions for improvement: Should be "RDMA over Converged Ethernet (RoCE)" Additional information: There are a bunch of other minor updates needed, such as: Section 1.3.3, Page 19 "...infrastructure via a single converged network card (CNA). Standard..." Should be: converged network adapter (CNA) Section 2.1. 64-bit Support "...support up to 8TB of physical memory." Link below shows 64TB maximum. http://www.redhat.com/resourcelibrary/articles/articles-red-hat-enterprise-linux-6-technology-capabilities-and-limits Not sure where the best place to suggest the others are. It's an *excellent* guide overall, but there's some information that needs to be updated.
Comment 2 Laura Bailey 2013-10-15 01:17:58 UTC
Thanks for this; I'll see if I can get these in for RHEL 6.5.
Comment 3 Laura Bailey 2013-10-15 01:42:45 UTC
Looks like we can fit this in, as translation hasn't started yet. Adding flags.
Comment 8 Kwan Lowe 2013-10-29 02:45:18 UTC
A few others: P77 ...block of data, it will already by in the operating system’s... ...block of data, it will already be in the operating system’s... P70 ...read performance, space preallocation can be a useful technique. Pre-allocation marks… ...read performance, space pre-allocation can be a useful technique. Pre-allocation marks… P71 “Enterprise Linux 5. Ext4 is now the default file system for Red Hat Enterprise Linux 6, and is supported for a maximum file system size of 16 TB and a single file maximum size of 16TB.” These values appear to be incorrect. The maximum filesystem size for EXT4 I believe is in the exabyte range. I can submit a new report for these individual items, but there are quite a few similar ones throughout the guide.
Comment 9 Laura Bailey 2013-11-27 00:18:24 UTC
Closing these bugs as CURRENTRELEASE, as all are now available in Red Hat Enterprise Linux 6.5 GA.
Comment 10 Laura Bailey 2013-11-27 00:23:22 UTC
Closing CURRENTRELEASE since this is now available in RHEL 6.5 GA.