Bug 1398193 - [Async] Include a KS article link under erasure coding section
Summary: [Async] Include a KS article link under erasure coding section
Keywords:
Status: CLOSED CURRENTRELEASE
Alias: None
Product: Red Hat Gluster Storage
Classification: Red Hat
Component: doc-Administration_Guide
Version: rhgs-3.1
Hardware: Unspecified
OS: Unspecified
unspecified
unspecified
Target Milestone: ---
: RHGS 3.1.3 Async
Assignee: Laura Bailey
QA Contact: storage-qa-internal@redhat.com
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2016-11-24 09:43 UTC by Anjana Suparna Sriram
Modified: 2016-12-26 13:00 UTC (History)
9 users (show)

Fixed In Version:
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Environment:
Last Closed: 2016-12-26 13:00:15 UTC
Target Upstream Version:


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Description Anjana Suparna Sriram 2016-11-24 09:43:49 UTC
Additional information: Alok requested via email that we need to include KB article [https://access.redhat.com/solutions/2610101] under erasure coding section in the admin guide and publish the guide async.

Comment 2 Laura Bailey 2016-11-24 13:24:31 UTC
As discussed earlier today, most of the information in the bug is already in the document as part of normal performance tuning.

performance.client-io-threads is being added to the document as part of the RHGS 3.2 release, as it was unsupported for a time

client.event-threads is documented in the tuning section of the Administration Guide, although it recommends 3 threads rather than 4 - is this change significant enough to add specifically to the dispersed, distributed-dispersed sections? Should we update to recommend 4 threads generally?

Likewise, cluster.lookup-optimize is mentioned as a general recommendation for small file workloads, so nothing to change here.



Alok, Anjana, what are your thoughts here?

Comment 9 Nag Pavan Chilakam 2016-12-05 13:40:07 UTC
Hi Laura/Anjana,
I don't see any changes or mention of the KS article under Erasure coding section.
Point me the link if I missed out

Comment 12 Nag Pavan Chilakam 2016-12-06 10:12:04 UTC
looks good to me.
However the default of client.event-threads remains to be 2 but we are recommending user to set to 4 for better perf

Comment 13 Nag Pavan Chilakam 2016-12-06 10:13:24 UTC
And as discussed on mail, there is no KS link being provided in the doc, but we are making sure all the options mentioned in the KS doc is available in the admin doc


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