FreeBSD 10, ServeRAID M5210e, syspd corruption

Borja Marcos borjam at sarenet.es
Fri Feb 14 14:46:43 UTC 2014


-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1

	
On Feb 14, 2014, at 3:00 PM, Michael Butler wrote:

Signed PGP part
On 02/14/14 07:44, Borja Marcos wrote:

> I have seen that the newest cards support a so-called "syspd" mode that gives direct acess to the disks.
> However, in this configuration, syspd consistently corrupts data on the disks.

Just a silly "left field" idea .. can you try adding ..

vfs.unmapped_buf_allowed=0


Thanks.

Same result unfortunately. 





Borja.

-----BEGIN PGP SIGNATURE-----
Comment: GPGTools - http://gpgtools.org

iEYEARECAAYFAlL+LE8ACgkQULpVo4XWgJ+GSwCguixlvwrVRgc73VgaqcSbEN1M
7fEAoKMa0ksOUd2DxQskoYGRTHpCzEOj
=Othe
-----END PGP SIGNATURE-----


More information about the freebsd-scsi mailing list