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YUJOBIKA
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Fastest Disk/Hard Drive for Internal Proxy, need advice.

Sun Dec 12, 2010 9:54 am

Hi,

I am usingROS v5.0rc5 on X86, motherboard Intel S3200SH, Xeon Dual Core 3Ghz, 2GB RAM.
Using 1GB USB Flash Disk for OS. This router will serves arround2000 PC clients (behind 175 NAT).

I want to add 1 store for web proxy.
What is theFASTESTDisk/Hard Drive for Mikrotik Internal Proxy ?

问候
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cata02
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Re: Fastest Disk/Hard Drive for Internal Proxy, need advice.

Sun Dec 12, 2010 10:07 am

:D

FusionIO SSD.:):) kidding.

The fastest sata drives are ssd's (crucial, ocz, intel). Look for SLC based drives, MLC ones have lower life expectacy. Try to get 6 of them and strip them (raid 0).

If you cannot use ssd's, of find them expensive, you could add an sas raid card to the server ( i recommend areca), get some new seagate 15k.7 drives (200mbbyes/sec on sequantial read) and short stroke & strip them toghether.

艾尔l that if routeros can work with the way the raid card presents the array.
If routeros cannot see thoose arrays then 1 slc based ssd if your best option.


For more ssd info, you can read anandtech's articles.

good luck & good business!
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YUJOBIKA
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Re: Fastest Disk/Hard Drive for Internal Proxy, need advice.

Sun Dec 12, 2010 11:32 am

SSD is my choice so far.
But are u sure ROS support for SSD ?
Because I had read somewhere in forum, ROS did not support SSD.
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cata02
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Re: Fastest Disk/Hard Drive for Internal Proxy, need advice.

Sun Dec 12, 2010 11:39 am

Most likely RouterOS doens't support trim, but there are drives now that have garbage collection and dont need trim support.

can't remember if slc drives need 'defrag' or not.
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fewi
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Re: Fastest Disk/Hard Drive for Internal Proxy, need advice.

Sun Dec 12, 2010 6:22 pm

The built in proxy is a poor fit for that many users. You're trying to haul 18 tons with a sedan. Get a dedicated proxy server.
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roadracer96
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Re: Fastest Disk/Hard Drive for Internal Proxy, need advice.

Mon Dec 13, 2010 8:30 pm

I dunno why people use caching proxys anymore... I used one like 7-8 years ago when I worked for a small ISP. We ended up dropping it because the bandwidth savings just werent there anymore. Just way too much dynamic content.

But. SSD. It should be compatible. Its just a SATA drive.
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xxiii
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Re: Fastest Disk/Hard Drive for Internal Proxy, need advice.

Mon Dec 13, 2010 11:13 pm

can't remember if slc drives need 'defrag' or not.
Do not defragment SSD drives. With wear-leveling, even if it presents itself as defragmented, it won't really be. In any case, with an effective seek time of 0, defragmenting doesn't buy you anything, except a new ssd sooner than you would have otherwise (which, depending on your usage patterns, may still be beyond the lifetime you need anyway).
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