Thanks. 1) The update did fix the broken RAID. I can reboot and the RAID mirror still exists after reboots. 2) I do want to report that on the first test, the reboot was clean. On the second reboot there was a warning message about the BIOS detecting "Inconsistent Timestamps" on one of the drives and something about which CONFIG the BIOS would use. I didn't have time to get it all jotted down. Whatever it used was still okay since the RAID mirror was still there after that message. On Tue, May 12, 2015 at 5:35 PM, NeilBrown <neilb@xxxxxxx> wrote: > On Mon, 11 May 2015 09:31:26 -0700 "David F." <df7729@xxxxxxxxx> wrote: > >> any progress or more information needed on this? >> >> On Mon, Apr 20, 2015 at 10:39 PM, David F. <df7729@xxxxxxxxx> wrote: >> > If you need access to the system, a network kvm is available - or if >> > you have a C600 based system, you should see the same problem there. >> > >> > On Fri, Apr 10, 2015 at 1:07 PM, David F. <df7729@xxxxxxxxx> wrote: >> >> Okay, and to confirm, this is happening on other C600 based systems. >> >> Boot to Linux with MDADM raid support and the raid is gone after >> >> reboot. >> >> >> >> On Thu, Apr 9, 2015 at 5:50 PM, NeilBrown <neilb@xxxxxxx> wrote: >> >>> On Thu, 9 Apr 2015 14:13:05 -0700 "David F." <df7729@xxxxxxxxx> wrote: >> >>> >> >>>> Hello, >> >>>> >> >>>> I built a new system, installed new drives (no partitioning, just raw >> >>>> new drives), configured RAID 1, boot to linux, created reports >> >>>> attached. Rebooted and the system doesn't see any configured raid >> >>>> drives (just the two raw drives). >> >>> >> >>> Thanks. I might take a look, but I would greatly prefer it if you kept the >> >>> linux-raid list on the Cc..... >> >>> >> >>> NeilBrown >> >>> > > I must confess that I haven't even looked at it. > But I just saw and email on linux-raid from Martin Wilck: > > Subject: [PATCH] DDF: _write_super_to_disk: fix anchor header type > > which very likely fixes your problem. I've applied it and pushed out to > git://neil.brown.name/mdadm/ > > NeilBrown -- To unsubscribe from this list: send the line "unsubscribe linux-raid" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
