Disc cache worth it?

2014-06-23 Thread Peter Young
I've been using the disc cache on RISC OS 2.19, ARMini, and I seem to have found some downsides to it, and I wonder if (a) I'm doing it correctly and (b) if it's worth the occasional faster opening of some sites. If I load, for instance, http://www.bbc.co.uk/news/ as the first site of a sessio

Re: Disc cache worth it?

2014-06-23 Thread Chris Young
On Mon, 23 Jun 2014 17:58:52 +0100, Peter Young wrote: > If I load, for instance, http://www.bbc.co.uk/news/ as the first site > of a session, it loads maybe a little faster, but then I get > intermittent hourglass activity for sometimes up to thirty seconds, > during which I can't do anything

Re: Disc cache worth it?

2014-06-23 Thread David Pitt
Peter Young, on 23 Jun, wrote: > I've been using the disc cache on RISC OS 2.19, ARMini, and I seem to have > found some downsides to it, and I wonder if (a) I'm doing it correctly and > (b) if it's worth the occasional faster opening of some sites. > > If I load, for instance, http://www.bbc.co.

Re: Disc cache worth it?

2014-06-23 Thread Peter Young
On 23 Jun 2014 "Chris Young" wrote: > On Mon, 23 Jun 2014 17:58:52 +0100, Peter Young wrote: >> If I load, for instance, http://www.bbc.co.uk/news/ as the first site >> of a session, it loads maybe a little faster, but then I get >> intermittent hourglass activity for sometimes up to thirty se

Re: Disc cache worth it?

2014-06-23 Thread Peter Young
On 23 Jun 2014 David Pitt wrote: > Peter Young, on 23 Jun, wrote: >> I've been using the disc cache on RISC OS 2.19, ARMini, and I seem to have >> found some downsides to it, and I wonder if (a) I'm doing it correctly and >> (b) if it's worth the occasional faster opening of some sites. >> >>

Re: Disc cache worth it?

2014-06-23 Thread Chris Young
On Mon, 23 Jun 2014 21:13:17 +0100, Peter Young wrote: > Thanks, Chris. I've a couple of busy days coming up, with one early > start, but I'll try to save a log after a new day's start-up, and give > some timings of the hourglass activity on the BBC news site. Where or > to whom should I post t

Re: Disc cache worth it?

2014-06-23 Thread Peter Young
On 23 Jun 2014 "Chris Young" wrote: > On Mon, 23 Jun 2014 21:13:17 +0100, Peter Young wrote: >> Thanks, Chris. I've a couple of busy days coming up, with one early >> start, but I'll try to save a log after a new day's start-up, and give >> some timings of the hourglass activity on the BBC new

Re: Disc cache worth it?

2014-06-23 Thread Rob Kendrick
On Mon, Jun 23, 2014 at 07:04:53PM +0100, David Pitt wrote: > Peter Young, on 23 Jun, wrote: > > > I've been using the disc cache on RISC OS 2.19, ARMini, and I seem to have > > found some downsides to it, and I wonder if (a) I'm doing it correctly and > > (b) if it's worth the occasional faster o

Re: Disc cache worth it?

2014-06-23 Thread Malcolm Hussain-Gambles
Just for a positive, I have a panda board my Internet connection is 120mbit. I do notice a difference. >From my understanding and benchmarks the sd card can write at 20MB/sec and the >fastest tcp I can get is 6MB/sec read and that's off a local webserver for >testing purposes. So I can't see h

Re: Disc cache worth it?

2014-06-23 Thread Malcolm Hussain-Gambles
Perhaps having scrap and cache is causing issues on the same card? I use memphis for scrap? On 23 Jun 2014, Rob Kendrick wrote: >On Mon, Jun 23, 2014 at 07:04:53PM +0100, David Pitt wrote: >> Peter Young, on 23 Jun, wrote: >> >> > I've been using the disc cache on RISC OS 2.19, ARMini, and I s

Re: Disc cache worth it?

2014-06-23 Thread Chris Young
On Mon, 23 Jun 2014 22:43:52 +0100, Peter Young wrote: > >> Thanks, Chris. I've a couple of busy days coming up, with one early > >> start, but I'll try to save a log after a new day's start-up, and give > >> some timings of the hourglass activity on the BBC news site. Where or > >> to whom should

Re: Disc cache worth it?

2014-06-23 Thread Tony Moore
On 23 Jun 2014, Rob Kendrick wrote: [snip] > On RISC OS, the disc cache *may* only be a win for people on slow > connections. Using RISC OS on a RiscPC, with a slow internet connection, and Cache enabled, I found that launching half a dozen stories from Google News caused the machine to be virt