Subject: SCSI disks don't spin up automatically after scsictl sdx stop
To: Manuel Bouyer <bouyer@antioche.eu.org>
From: Michael Lorenz <macallan@netbsd.org>
List: tech-kern
Date: 12/16/2005 17:18:04
--Signature_Fri__16_Dec_2005_17_18_04_-0500_qw=QLb2fenTHWRzc
Content-Type: text/plain; charset=US-ASCII
Content-Transfer-Encoding: quoted-printable
Hello,
> > Exactly. Is your disk a Seagate, IBM or something else?
>=20
> It's a: <IBM, DNES-309170W, SAH0>
>=20
> However it fails with a <SEAGATE, ST32272N, 0784> in the same way
> reported by Pavel. Unfortunably I won't be able to debug this in
> the next few days.
Hmm, with these two, connected to an esiop in an Ultra 10 it works:
sd0 at scsibus0 target 1 lun 0: <IBM, DCAS-34330W, S61A> disk fixed
sd0: 4134 MB, 8205 cyl, 6 head, 171 sec, 512 bytes/sect x 8467200
sectors=20
sd0: sync (50.00ns offset 15), 16-bit (40.000MB/s) transfers, tagged
queueing=20
sd1 at scsibus0 target 2 lun 0: <SEAGATE, ST150176LW, 0002> disk fixed
sd1: 47702 MB, 12024 cyl, 22 head, 369 sec, 512 bytes/sect x 97693755
sectors=20
sd1: sync (50.00ns offset 15), 16-bit (40.000MB/s) transfers, tagged
queueing=20
... while these two, connected to a mesh in a UMAX S900 do not:
sd0 at scsibus1 target 0 lun 0: <SEAGATE, SX19171W, 9D23> disk fixed
sd0: 8683 MB, 5268 cyl, 20 head, 168 sec, 512 bytes/sect x 17783112
sectors
sd1 at scsibus1 target 2 lun 0: <SEAGATE, ST34520N, 1281> disk fixed
sd1: drive offline
For some reason I don't get any SCSI-related error messages at all on
the S900, all the SCSI options are the same, both kernels are built from
the same source tree, updated a few hours ago.
have fun
Michael
--Signature_Fri__16_Dec_2005_17_18_04_-0500_qw=QLb2fenTHWRzc
Content-Type: application/pgp-signature
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.0 (NetBSD)
iQEVAwUBQ6M9IMpnzkX8Yg2nAQJKdgf7BeejLtVRhqeRlrHspMn6D+eGRLUdEpy9
0NvNZUcE61Ozx4EB18CG+4kOdKt7gnhZkfxP/0Q5ZicuwXOj3Bzd7Qf3/qTvxRV7
1qkv/D0zckS4c+52Al2X8FginJRFmfJ7Hm5wr+uuR96SBrmu3OeNWZC4vii8etlz
cHLIafgZUG3bLYOUogweDNeqQXi3/XJSUPaAY37UszWVljII+SqtCDCOKR3Eso0z
A+bO7DTsZjjqvYkTyn/WMoJUl1wFUKhj7l4VgQaaFZbzA62i0Dq4kjW1iRkw62Ge
c/HfsCieg39ccfaU+7ozWueio1BzK0CRgi28e84tEJfiTvQ9EdWNIQ==
=kTcV
-----END PGP SIGNATURE-----
--Signature_Fri__16_Dec_2005_17_18_04_-0500_qw=QLb2fenTHWRzc--