One of the problems with this class (2.4.* based 64 bit) is the Software IOMMU. You may have to boot with 'swiotlb=12288' in order to free enough mapping resources for the card. RHEL4/CentOS4 does not have this problem. Sincerely -- Mark Salyzyn -----Original Message----- From: linux-scsi-owner@xxxxxxxxxxxxxxx [mailto:linux-scsi-owner@xxxxxxxxxxxxxxx] On Behalf Of Kit Gerrits Sent: Monday, July 11, 2005 3:20 AM To: linux-poweredge@xxxxxxxx Cc: linux-scsi@xxxxxxxxxxxxxxx Subject: PE1800 S-ATA RAID CERC6 with RHEL 3 / 4 ??? Hello all, Are there any special considerations when using RedHat Enterprise Linux (or CentOS) 3 /4 on a PowerEdge 1800 with S-ATA RAID. I am moving the system from a PE 1600 with PERC2/Si, probably starting with a fresh install, moving config and date later on. Thanks in advance, Kit - : send the line "unsubscribe linux-scsi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
