I got it too. Its a brand new x4500 (my 2nd eval box after the other one use to freeze up). I got this while running a java program that tries and reads a 128G file while writing a 100G file in 2 threads with 128K blocks.
Oct 29 00:56:28 zeta1 marvell88sx: [ID 670675 kern.info] NOTICE: marvell88sx2: device on port 1 reset: no matching NCQ I/O found Oct 29 00:56:28 zeta1 marvell88sx: [ID 670675 kern.info] NOTICE: marvell88sx2: device on port 1 reset: device disconnected or device error Oct 29 00:56:28 zeta1 sata: [ID 801593 kern.notice] NOTICE: /[EMAIL PROTECTED],0/pci1022,[EMAIL PROTECTED]/pci11ab,[EMAIL PROTECTED]: Oct 29 00:56:28 zeta1 port 1: device reset Oct 29 00:56:28 zeta1 sata: [ID 801593 kern.notice] NOTICE: /[EMAIL PROTECTED],0/pci1022,[EMAIL PROTECTED]/pci11ab,[EMAIL PROTECTED]: Oct 29 00:56:28 zeta1 port 1: link lost Oct 29 00:56:28 zeta1 sata: [ID 801593 kern.notice] NOTICE: /[EMAIL PROTECTED],0/pci1022,[EMAIL PROTECTED]/pci11ab,[EMAIL PROTECTED]: Oct 29 00:56:28 zeta1 port 1: link established Oct 29 00:56:28 zeta1 marvell88sx: [ID 812950 kern.warning] WARNING: marvell88sx2: error on port 1: Oct 29 00:56:28 zeta1 marvell88sx: [ID 517869 kern.info] device disconnected Oct 29 00:56:28 zeta1 marvell88sx: [ID 517869 kern.info] device connected Oct 29 00:56:28 zeta1 scsi: [ID 107833 kern.warning] WARNING: /[EMAIL PROTECTED],0/pci1022,[EMAIL PROTECTED]/pci11ab,[EMAIL PROTECTED]/[EMAIL PROTECTED],0 (sd13): Oct 29 00:56:28 zeta1 Error for Command: read(10) Error Level: Retryable Oct 29 00:56:28 zeta1 scsi: [ID 107833 kern.notice] Requested Block: 186994359 Error Block: 186994359 Oct 29 00:56:28 zeta1 scsi: [ID 107833 kern.notice] Vendor: ATA Serial Number: Oct 29 00:56:28 zeta1 scsi: [ID 107833 kern.notice] Sense Key: No Additional Sense Oct 29 00:56:28 zeta1 scsi: [ID 107833 kern.notice] ASC: 0x0 (no additional sense info), ASCQ: 0x0, FRU: 0x0 I did a complete reinstall of Solaris 10 U4 and then applied NAME: Solaris 10_x86 Recommended Patch Cluster DATE: Oct/26/07 Release: 5.10 Kernel architecture: i86pc Application architecture: i386 Hardware provider: Domain: Kernel version: SunOS 5.10 Generic_127112-02 Looks like its back to set sata:sata_func_enable = 0x5 for me. This message posted from opensolaris.org _______________________________________________ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss