Groups | Search | Server Info | Keyboard shortcuts | Login | Register [http] [https] [nntp] [nntps]
Groups > comp.programming.threads > #2133
| Path | csiph.com!v102.xanadu-bbs.net!xanadu-bbs.net!news.glorb.com!s09-08.readnews.com!s09-02.readnews.com!not-for-mail |
|---|---|
| X-Trace | DXC=ib82:d?KDRm<YQ`CLDAh0mTLaYZ5A`]3g]UVm4ab0o;ok`R^3PKYWgcSUXD^Wd\CQlkFIQiUQ_]lj[0:WSO_hhZlHo^8XRnH?;eV[XZ4Z:PX;c |
| X-Complaints-To | abuse@usenet-news.net |
| Date | Tue, 01 Apr 2014 12:37:02 -0500 |
| From | Robert Miles <milesrf@Usenet-News.net> |
| User-Agent | Mozilla/5.0 (Windows NT 6.1; WOW64; rv:30.0) Gecko/20100101 Thunderbird/30.0a2 |
| MIME-Version | 1.0 |
| Newsgroups | comp.programming.threads, comp.programming |
| Subject | Re: More on scalability |
| References | <lgavev$anb$1@news.albasani.net> |
| In-Reply-To | <lgavev$anb$1@news.albasani.net> |
| Content-Type | text/plain; charset=ISO-8859-1; format=flowed |
| Content-Transfer-Encoding | 7bit |
| Lines | 26 |
| Message-ID | <533af93b$0$44376$862e30e2@ngroups.net> (permalink) |
| NNTP-Posting-Host | 6f60e4c1.ngroups.net |
| Xref | csiph.com comp.programming.threads:2133 comp.programming:4179 |
Cross-posted to 2 groups.
Show key headers only | View raw
On 3/19/2014 12:29 AM, aminer wrote: > > Hello, > > "NUMA attempts to address this problem by providing separate memory > for each processor" > > So to scale Databases or AVL trees or Red Black trees up to the > scalability upper limit of my scalable RWLocks you can use a NUMA > architecture, NUMA architecture is like distributed databases over > many computers but into a single computer , you can distribute your > database in each separate memory for each processor on a NUMA > architecture. So that the reader section of my scalable RWLock will > take advantage of that and so that your Database scales up to the > scalability upper limit of my scalable RWLocks. > > So now the problem is solved beautifully. > > > Amine Moulay Ramdane. > > If you want such a processor to work well for multi-threaded programs using multiple CPU cores, you'll also need to provide a section of memory shared among the CPU cores, to allow the cores a reasonable speed of communicating with each other.
Back to comp.programming.threads | Previous | Next — Previous in thread | Next in thread | Find similar | Unroll thread
More on scalability aminer <aminer@toto.net> - 2014-03-18 22:29 -0700
Re: More on scalability Robert Miles <milesrf@Usenet-News.net> - 2014-04-01 12:37 -0500
Re: More on scalability Lucas Levrel <lucas.levrel@u-pec.fr> - 2014-04-02 11:46 +0200
csiph-web