LVS
lvs-devel
Google
 
Web LinuxVirtualServer.org

Re: [GIT PULL 0/5] IPVS Updates for v4.18

To: Simon Horman <horms@xxxxxxxxxxxx>
Subject: Re: [GIT PULL 0/5] IPVS Updates for v4.18
Cc: lvs-devel@xxxxxxxxxxxxxxx, netdev@xxxxxxxxxxxxxxx, netfilter-devel@xxxxxxxxxxxxxxx, Wensong Zhang <wensong@xxxxxxxxxxxx>, Julian Anastasov <ja@xxxxxx>
From: Pablo Neira Ayuso <pablo@xxxxxxxxxxxxx>
Date: Fri, 27 Apr 2018 00:19:16 +0200
On Thu, Apr 19, 2018 at 10:56:09AM +0200, Simon Horman wrote:
> Hi Pablo,
> 
> please consider these IPVS enhancements for v4.18.
> 
> * Whitepace cleanup
> 
> * Add Maglev hashing algorithm as a IPVS scheduler
> 
>   Inju Song says "Implements the Google's Maglev hashing algorithm as a
>   IPVS scheduler.  Basically it provides consistent hashing but offers some
>   special features about disruption and load balancing.
> 
>   1) minimal disruption: when the set of destinations changes,
>      a connection will likely be sent to the same destination
>      as it was before.
> 
>   2) load balancing: each destination will receive an almost
>      equal number of connections.
> 
>  Seel also: [3.4 Consistent Hasing] in
>  
> https://www.usenix.org/system/files/conference/nsdi16/nsdi16-paper-eisenbud.pdf
>  "
> 
> * Fix to correct implementation of Knuth's multiplicative hashing
>   which is used in sh/dh/lblc/lblcr algorithms. Instead the
>   implementation provided by the hash_32() macro is used.

Pulled, thanks Simon.
--
To unsubscribe from this list: send the line "unsubscribe lvs-devel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html

<Prev in Thread] Current Thread [Next in Thread>