Re: Is My Data DESTROYED?!

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On Tue, Oct 27, 2009 at 4:31 PM, adfas asd <chimera_god@xxxxxxxxx> wrote:
> --- On Tue, 10/27/09, Rudy Zijlstra <rudy@xxxxxxxxxxxxxxxxxxxxxxxxx> wrote:
>> NFS/Samba are "bloated" as you call it, because
>
> In my opinion they are bloated because they are outmoded and ancient.  FUSE instantly rendered them obsolete.
>
> So sine iSCSI is out my next avenue of investigation is clustering filesystems.  They should have the file-locking problem solved, and should perform better than sshfs, much less NFS or SAMBA.

You need iSCSI to export the clustered file system. The only
difference is a clustered file system lets more than one computer
mount it. This should work in your situation, but you'll have to setup
fencing correctly.

Still in the end-user file sharing scenario SMB and NFS still are the
best methods. I'm not going to deal with a clustered file system for
hundreds of users. Fuse hasn't been widely adopted in the end-user
world especially with Windows clients, etc.

>
>
> --- On Tue, 10/27/09, Ryan Wagoner <rswagoner@xxxxxxxxx> wrote:
>> No NFS and Samba are not ancient bloatware. What other
>> protocol would
>> you use for a company file server? Rsync and SSH are not
>> replacements for group file sharing.
>
> As I say, sshfs.  Be officially turned on to FUSE and sshfs.  If you continue to decline, feel free to remain in the old-timey days grandpa.  (PS, I'm 55)
>
>
> --- On Tue, 10/27/09, Bill Davidsen <davidsen@xxxxxxx> wrote:
>> What's the problem? You generate a list of file
>> checksums AND SIZES and
>> do some percentage of it daily, or all of it weekly, or
>> whatever
>> pleases you. And every time you change or add a file you
>> update the
>> checksum file on the master, and send it off to the backup
>> machine. Of
>> course you verify on the master as well as the backup, just
>> in case a
>> file is damaged on the master. The nice thing about this is
>> that it can
>> all be automated and can send you email saying that some
>> number of
>> files were checked and were okay, or were not okay.
>>
>> If it were my problem I would invest in two Gbit cards per
>> machine, two
>> *good* cables, and configure for jumbo frames. That gives
>> you over
>> 200MB/s transfer rate using rsync, runs over ssh by default
>> for
>> security, does checksums by default for reliability, should
>> give you a
>> nice safe copy which you can verify using the checksum
>> file.
>
> Very nice Bill, but I don't know the best way to go about these things.  This is why I keep asking for specifics.  Maybe if you pretend that I'm a dumb real estate developer...
>
>
>
>
>
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