Re: [squid-users] Cache_dir more than 10GB

So, it is very risky.

User may get a old page after a crash and journal recovery.

Thanks.

On Tue, Oct 7, 2008 at 6:54 AM, Matus UHLAR - fantomas
<uhlar_at_fantomas.sk> wrote:
>> > Yes, but using data=writeback is not a tuning, but risking. Using that on
>> > squid cache dir may require cleaning cache_dir after each crash, otherwise
>> > you risk providing invalid data
>
> On 06.10.08 22:06, Rafael Gomes wrote:
>> What option "data=writeback" really do?
>
> see man mount(8), tune2fs(8).
>
> <CITE>
> This may increase throughput, however, it may allow old data to appear in
> files after a crash and journal recovery.
> </CITE>
>
> --
> Matus UHLAR - fantomas, uhlar@fantomas.sk ; http://www.fantomas.sk/
> Warning: I wish NOT to receive e-mail advertising to this address.
> Varovanie: na tuto adresu chcem NEDOSTAVAT akukolvek reklamnu postu.
> WinError #99999: Out of error messages.
>

-- 
Rafael Gomes
Consultor em TI
Embaixador Fedora
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