Hello, Am Mittwoch, 2. Oktober 2019, 22:36:37 CEST schrieb mark:> Jonathan Billings wrote: > > On Oct 2, 2019, at 3:27 PM, Jonathan Billings <billings at negate.org> > > > > wrote: > >> Is there a bug filed on https://bugzilla.redhat.com/ > >> <https://bugzilla.redhat.com/> yet? Have you submitted the errors you > >> encountered anywhere? > > > > Since no one else chimed in, I did some googling, and it looks like > > someone has already filed a bug that looks pretty similar: > > > > https://bugzilla.redhat.com/show_bug.cgi?id=1710123 > > <https://bugzilla.redhat.com/show_bug.cgi?id=1710123> > > > > > > There is some advice there. > > > > > > It looks like the Intel C620 chipset is an intel ???fake??? RAID > > controller, and I???d recommend you turn that off and use software RAID > > in the future.Yes, it is a "fake" raid Controller bat is not possible to found the drives in Raid Mode or AHCI Mode ? This Board have 2 Controller!? 00:1f.2 RAID bus controller: Intel Corporation C600/X79 series chipset SATA RAID Controller (rev 06) On this controller all drives are found and it is possible to create a Raid1! 07:00.0 Serial Attached SCSI controller: Intel Corporation C602 chipset 4-Port SATA Storage Control Unit (rev 06) But on this Contoller NO drives found? there are 4 drives connected! OK I make a Test with Fedora now, but later I go back to Centos 7.7 with this Version all is working, :-( Waiting for a corrected Version> > If you are a Red Hat customer, I definitely suggest filing a support > > request. > > Oh, the Intel fakeRAID. I started reading about that maybe 8 years ago, > and the general advice is "do not use", use mdraid. Works for us. > > mark > _______________________________________________ > CentOS mailing list > CentOS at centos.org > https://lists.centos.org/mailman/listinfo/centos-- mit freundlichen Gr?ssen / best regards, G?nther J. Niederwimmer
On Wed, Oct 2, 2019 at 3:35 PM G?nther J. Niederwimmer <gjn at gjn.priv.at> wrote:>> This Board have 2 Controller!? > 00:1f.2 RAID bus controller: Intel Corporation C600/X79 series chipset SATA > RAID Controller (rev 06) > > On this controller all drives are found and it is possible to create a Raid1! > > 07:00.0 Serial Attached SCSI controller: Intel Corporation C602 chipset 4-Port > SATA Storage Control Unit (rev 06) > > But on this Contoller NO drives found?If you provide the device ID pairing [xxxx:yyyy] for the one that is not working, it will become clear. Can you show us the output from: lspci -nn Is it this one? Serial Attached SCSI controller [0107]: Intel Corporation C602 chipset 4-Port SATA Storage Control Unit [8086:1d6b] If so, the above device ID [8086:1d6b] is not supported in RHEL/CentOS 8, unfortunately. Akemi
On Wed, Oct 2, 2019 at 4:10 PM Akemi Yagi <amyagi at gmail.com> wrote:> > On Wed, Oct 2, 2019 at 3:35 PM G?nther J. Niederwimmer <gjn at gjn.priv.at> wrote: > > > > > This Board have 2 Controller!? > > 00:1f.2 RAID bus controller: Intel Corporation C600/X79 series chipset SATA > > RAID Controller (rev 06) > > > > On this controller all drives are found and it is possible to create a Raid1! > > > > 07:00.0 Serial Attached SCSI controller: Intel Corporation C602 chipset 4-Port > > SATA Storage Control Unit (rev 06) > > > > But on this Contoller NO drives found? > > If you provide the device ID pairing [xxxx:yyyy] for the one that is > not working, it will become clear. Can you show us the output from: > > lspci -nn > > Is it this one? > > Serial Attached SCSI controller [0107]: Intel Corporation C602 chipset > 4-Port SATA Storage Control Unit [8086:1d6b] > > If so, the above device ID [8086:1d6b] is not supported in RHEL/CentOS > 8, unfortunately. > > AkemiAnd if that is indeed your device, that was bad news. But you have good news too. Device [8086:1d6b] is supported by the isci kernel module. ELRepo has a DUD for this driver: dd-isci-1.2.0-1.el8.elrepo.iso Ljubomir provided detailed instructions on how to use ELRepo's DUD isos earlier in this thread. Akemi
Hello, Am Donnerstag, 3. Oktober 2019, 01:10:58 CEST schrieb Akemi Yagi:> On Wed, Oct 2, 2019 at 3:35 PM G?nther J. Niederwimmer <gjn at gjn.priv.at>wrote:> > This Board have 2 Controller!? > > 00:1f.2 RAID bus controller: Intel Corporation C600/X79 series chipset > > SATA > > RAID Controller (rev 06) > > > > On this controller all drives are found and it is possible to create a > > Raid1! > > > > 07:00.0 Serial Attached SCSI controller: Intel Corporation C602 chipset > > 4-Port SATA Storage Control Unit (rev 06) > > > > But on this Contoller NO drives found? > > If you provide the device ID pairing [xxxx:yyyy] for the one that is > not working, it will become clear. Can you show us the output from: > > lspci -nn > > Is it this one? > > Serial Attached SCSI controller [0107]: Intel Corporation C602 chipset > 4-Port SATA Storage Control Unit [8086:1d6b] > > If so, the above device ID [8086:1d6b] is not supported in RHEL/CentOS > 8, unfortunately.?? Yes, I Have :-( 07:00.0 Serial Attached SCSI controller [0107]: Intel Corporation C602 chipset 4-Port SATA Storage Control Unit [8086:1d6b] (rev 06)? what is the Problem with this chipset and why it is no longer supported ?? This Board is 4 year old and now??? I mean it is in many server boards. -- mit freundlichen Gr?ssen / best regards, G?nther J. Niederwimmer