[Gluster-devel] GlusterFS v2.0.0rc1 Release

Dan Parsons dparsons at nyip.net
Tue Jan 20 23:44:56 UTC 2009


Yay for new release!

Can you tell me what differences there are between 2.0.0rc1 and  
1.4.0tla846?

(testing your ioc patch now, btw)


Dan Parsons



On Jan 20, 2009, at 3:31 PM, Anand Babu Periasamy wrote:

> GlusterFS v2.0.0rc1 Announcement
>
> We are happy to announce the first RC release of GlusterFS v2.0.  
> This is a major improvement towards small-file-performance and  
> scalability. Unify has a better scalable alternative called  
> "Distribute", an elastic hash based algorithm. AFR has been renamed  
> to "Replicate" for simplicity. v2.0 is backward compatible with v1.x  
> disk layout. We are eagerly waiting to hear feedback from the  
> community before we call it a stable v2.0.0 release. Download  
> GlusterFS v2.0.0rc1 from http://www.gluster.org/download.php
>
> * New to this release: distribute - elastic hash based scheduling  
> for linear scalability
> * storage/bdb - distributed BerkeleyDB based storage backend for  
> very small files
> * binary protocol - bit level protocol headers (CPU and network  
> effecient)
> * mod_glusterfs - GlusterFS Apache / Lighttpd module for web  
> embeddable storage
> * Non-blocking I/O - highly responsive socket I/O
> * enhanced replicate - atomic writes to handle power-loss, split- 
> brains
> * HA - high availability translator
> * NUFA - Non-Uniform-File-Access translator for cloud/HPC storage
> * root squash - NFS root squashing and uid/gid mapping
>
> Happy Hacking!
> --
> GlusterFS Team
>
>
>
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