Bug 1663805 - [Samba] Introduce the single group command for setting up volume options for samba
Summary: [Samba] Introduce the single group command for setting up volume options for ...
Keywords:
Status: CLOSED CURRENTRELEASE
Alias: None
Product: Red Hat Gluster Storage
Classification: Red Hat Storage
Component: doc-Administration_Guide
Version: rhgs-3.4
Hardware: Unspecified
OS: Unspecified
unspecified
high
Target Milestone: ---
: RHGS 3.4.z Batch Update 3
Assignee: Srijita Mukherjee
QA Contact: Vivek Das
URL:
Whiteboard:
Depends On:
Blocks: 1660873
TreeView+ depends on / blocked
 
Reported: 2019-01-07 06:15 UTC by Vivek Das
Modified: 2019-02-08 13:09 UTC (History)
10 users (show)

Fixed In Version:
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Environment:
Last Closed: 2019-02-08 13:09:42 UTC
Embargoed:


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Description Vivek Das 2019-01-07 06:15:54 UTC
Document URL: 

https://access.redhat.com/documentation/en-us/red_hat_gluster_storage/3.4/html/administration_guide/sect-smb

Section Number and Name: 

Section - 6.3

https://access.redhat.com/documentation/en-us/red_hat_gluster_storage/3.4/html/administration_guide/sect-smb

Describe the issue: 

A single group command for setting necessary volume  options for Samba-CTDB setup.

Reason: It used to be the case that administrators fails to identify exact volume options to be set for a perfect Samba-CTDB setup. This occasionally led to functional issues and performance bottlenecks. 

This make sure that all required volume options ideal for a Samba-CTDB seup is set.

Suggestions for improvement: 

We have a new group command named 'samba' which can be set as follows:

# gluster volume set <VOLNAME> group samba

This make sure that all required volume options ideal for a Samba-CTDB seup is set.

Additional information: 

The group command will enable 
md-cache
nl-cache
parallel-readdir
readdir-ahead

Comment 4 Vivek Das 2019-01-30 13:34:30 UTC
Hi Srijita,

(As discussed in the IRC)
After having a discussion with Anoop we come to a conclusion that we need to have all the individual volume options back to the document for the users who are not in 4.8.5-104 samba version.
Add a note that if group samba option is available and enabled, all the following additional settings are done by default.

Can you please make those changes and drop the link to validate.


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