From: hiro <23hiro@gmail.com>
To: Fans of the OS Plan 9 from Bell Labs <9fans@9fans.net>
Subject: Re: [9fans] go under plan9 on the radpberry pi?
Date: Sat, 21 Sep 2019 14:31:11 +0200 [thread overview]
Message-ID: <CAFSF3XPW=a=R6W-WWLnbiBh5iGAikcTD2obzRxwhenAE=uQMwA@mail.gmail.com> (raw)
In-Reply-To: <20190921012329.BD6B3156E80B@mail.bitblocks.com>
yeah, but check small blocksize random read/write vs. AoE or 9p over
ethernet. I'm not sure how efficient usb3 in terms of latency :)
On 9/21/19, Bakul Shah <bakul@bitblocks.com> wrote:
> On Fri, 20 Sep 2019 09:53:07 +0100 Richard Miller <9fans@hamnavoe.com>
> wrote:
>>
>> > Another option worth exploring may
>> > be AOE as pi4 has a GbE (I haven't tried this yet).
>>
>> My go test builders are running with "local" fossil on a slice
>> of disk provided over AoE from an atom server. I tried various
>> configurations and this gave me the best performance. This is
>> with 3B+ machines on "gigabit" ethernet throttled by rubbish usb.
>>
>> Pi4 has proper GbE, but also has usb3 so a local ssd drive might
>> be a practical alternative. More experiments to do.
>
> On linux/pi4 I get about 230MB/s for seq. read on a $10 USB3.1
> Samsung flash drive. Time to get a new SSD!
>
>
next prev parent reply other threads:[~2019-09-21 12:31 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-09-19 21:41 Steve Simon
2019-09-19 22:46 ` Bakul Shah
2019-09-19 23:15 ` Michael Misch
2019-09-20 3:26 ` Matthew Veety
2019-09-20 4:37 ` Lyndon Nerenberg
2019-09-20 5:29 ` Steve Simon
2019-09-20 5:32 ` Michael Misch
2019-09-20 6:07 ` Bakul Shah
2019-09-20 8:53 ` Richard Miller
2019-09-21 1:23 ` Bakul Shah
2019-09-21 12:31 ` hiro [this message]
2019-09-21 23:55 ` Bakul Shah
2019-09-20 8:43 ` Richard Miller
2019-09-20 17:10 ` Steve Simon
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