On Sun, Dec 30, 2012 at 10:40:39AM -0800, Richard Elling wrote:
> On Dec 30, 2012, at 9:02 AM, Eugen Leitl <eu...@leitl.org> wrote:

> > The system is a MSI E350DM-E33 with 8 GByte PC1333 DDR3
> > memory, no ECC. All the systems have Intel NICs with mtu 9000
> > enabled, including all switches in the path.
> Does it work faster with the default MTU?

No, it was even slower, that's why I went from 1500 to 9000.
I estimate it brought ~20 MByte/s more peak on Windows 7 64 bit CIFS.

> Also check for retrans and errors, using the usual network performance
> debugging checks.

Wireshark or tcpdump on Linux/Windows? What would
you suggest for OI?
> > P.S. Not sure whether this is pathological, but the system
> > does produce occasional soft errors like e.g. dmesg
> More likely these are due to SMART commands not being properly handled

Otherwise napp-it attests full SMART support.

> for SATA devices. They are harmless.
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