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Bug 1628974

Summary: nftables: man page missing info about vmap
Product: Red Hat Enterprise Linux 7 Reporter: Davide F Bragalone <dbragalo>
Component: nftablesAssignee: Phil Sutter <psutter>
Status: CLOSED ERRATA QA Contact: Tomas Dolezal <todoleza>
Severity: medium Docs Contact:
Priority: medium    
Version: 7.4CC: jmaxwell, todoleza
Target Milestone: rcKeywords: ManPageChange
Target Release: ---   
Hardware: x86_64   
OS: Linux   
Whiteboard:
Fixed In Version: nftables-0.8-14.el7 Doc Type: If docs needed, set a value
Doc Text:
Story Points: ---
Clone Of:
: 1711273 (view as bug list) Environment:
Last Closed: 2019-08-06 13:06:14 UTC Type: Bug
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Bug Depends On:    
Bug Blocks: 1711273    

Description Davide F Bragalone 2018-09-14 14:33:21 UTC
Description of problem:
vmap is not documented in nft man page, there are just it is only in some examples).


Version-Release number of selected component (if applicable):
nftables-0.8-7.el7


Not sure if adding info in man pages is the best solution here. If not, I can ask the doc-team to elaborate more about nft usage in the next RHEL8 networking documentation.

Thanks,
Davide

Comment 2 Phil Sutter 2018-09-14 16:00:00 UTC
Hi Davide,

(In reply to Davide F Bragalone from comment #0)
> Description of problem:
> vmap is not documented in nft man page, there are just it is only in some
> examples).
> 
> 
> Version-Release number of selected component (if applicable):
> nftables-0.8-7.el7
> 
> 
> Not sure if adding info in man pages is the best solution here. If not, I
> can ask the doc-team to elaborate more about nft usage in the next RHEL8
> networking documentation.

Yes, lack of vmap statement is a deficit in nft man page and I think it is the best spot to document it.

Meanwhile you may point the customer at https://wiki.nftables.org/wiki-nftables/index.php/Dictionaries (wiki.nftables.org is a good resource in general).

Cheers, Phil

Comment 3 Phil Sutter 2018-09-28 17:04:44 UTC
Since this is a feature request, planning for this to be resolved in RHEL7.7.

Comment 7 Phil Sutter 2019-04-03 18:08:51 UTC
Upstream commit to backport:

commit 3b29acc8f29944c5cf34259f2e2b5b40b4d0ccdd (origin/master, origin/HEAD)
Author: Phil Sutter <phil>
Date:   Tue Apr 2 15:36:42 2019 +0200

    doc: Add minimal description of (v)map statements
    
    Although quite useful, these were missing in man page. Content loosely
    based on wiki documentation.
    
    Signed-off-by: Phil Sutter <phil>
    Signed-off-by: Pablo Neira Ayuso <pablo>

Comment 11 errata-xmlrpc 2019-08-06 13:06:14 UTC
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://access.redhat.com/errata/RHBA-2019:2215