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From "Neddy, NH. Nam" <nam...@nd24.net>
Subject Re: raw disk cache on linux
Date Thu, 02 Oct 2014 14:31:47 GMT
Thanks, I missed that when was searching raw disk cache.

On Wed, Oct 1, 2014 at 3:46 PM, Reindl Harald <h.reindl@thelounge.net> wrote:
>
> Am 01.10.2014 um 08:51 schrieb Neddy, NH. Nam:
>> I'd like to use ATS 5.0.1 with raw disk cache but having trouble on
>> Linux. My box is Debian 7 x64, /dev/sdb is inserted in storage.config
>> and change its owner:
>>
>> # chown -R proxy /dev/sdb
>>
>> But every time when ATS is started, disk owner changed back to root
>> and ATS didn't have access to disk
>
> you need to tell that udev
>
> it's in the docs too
> https://docs.trafficserver.apache.org/en/4.0.x/reference/configuration/storage.config.en.html
>
> [root@proxy:~]$ cat /etc/udev/rules.d/50-ats.rules
> # /etc/udev/rules.d/50-ats.rules
> # Apache Traffic Server owns disk for RAW access
> KERNEL=="sdb", OWNER="proxy"
>

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