about thumper aka sun fire x4500

peter h peter at hk.ipsec.se
Tue Jan 17 23:15:27 UTC 2012


On Tuesday 17 January 2012 23.15, Ronald Klop wrote:
> On Tue, 17 Jan 2012 18:59:08 +0100, peter h <peter at hk.ipsec.se> wrote:
> 
> > I have been beating on of these a few days, i have udes freebsd 9.0 and  
> > 8.2
> > Both fails when i engage > 10 disks, the system craches and messages :
> > "Hyper transport sync flood" will get into the BIOS errorlog ( but  
> > nothing will
> > come to syslog since reboot is immediate)
> >
> > Using a zfs radz of 25 disks and typing "zpool scrub" will bring the  
> > system down in seconds.
> >
> > Anyone using a x4500 that can comfirm that it works ? Or is this box  
> > broken ?
> 
> Does it work if you make 3 raid groups of 8 disks and 1 spare?
No, i did not test this.  
I did some simple ones ( 5 disks in a raidz ) but what i wanted this box
to do is a more powerful work. For smaller stuff i use simple hardware

I guess i'll buy some supermicro box instead.

> 
> Ronald.
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> 

-- 
        Peter Håkanson   

        There's never money to do it right, but always money to do it
        again ... and again ... and again ... and again.
        ( Det är billigare att göra rätt. Det är dyrt att laga fel. )


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