Re: Second disks causes invalid partition when booting/no disks found in sysinstall
* Brad Mettee [2009-07-08]: > What happens if you put the drive on a secondary controller? (Maybe use the > CD-ROM drive cable) OK, I tried it. > With the drive on a separate cable, you should be able to avoid any > problems that cable select or jumpers may be causing. It's the same problem. The old hard drive is detected as the secondary slave by the BIOS, but I still get "invalid partition" when booting. It's very frustrating. How can adding another drive make FreeBSD detect none of the drives? Before I tried putting the old drive on CD-ROM drive cable, I also entered fixit mode from the LiveFS CD and ran "fdisk -B /dev/ad1" (when only the old slave/drive was connected). It didn't make any difference. What I really wanted to try was to remove the MBR completely from the old slave/drive ... Is there anything I can check/alter on the disks so I can use them at the same time ... Seperately the looked OK - the output from fdisk and disklabel looked sane. Regards, Hans > At 05:51 PM 7/7/2009, Hans F. Nordhaug wrote: > >* Hans F. Nordhaug [2009-07-07]: > >> Hi! > >> > >> I have been running FreeBSD happily for several years on the same old > >> hardware. 2 weeks ago when I was on vacation one of the disks started > >> to have problems, and 5 days ago the disk just stopped working - far > >> too many read failures to get anything mounted. I got a new disk > >> yesterday (finally home from vacation). The problems started when I > >> tried to install FreeBSD 7.2 - I got "no disks found" from sysinstall > >> all the time. The BIOS reported happily the new master and the old > >> slave/hard drive. OK, I just disconnected the old slave and was able to > >> install FreeBSD on the master. I was thinking/hoping that with the OS > >> in place I should be able to read the old slave (which was one single > >> UFS partition). Anyway, if I connect the old slave/hard drive I get > >> "invalid partition" when booting - argh! > >> > >> What should/can I do? If I run the Live CD (livefs), I of course get > >> "no disks found" ... > >[cut] > > > >I did some more tests and: > > > >1) Using only the old slave/hard drive works - it's detected by > > sysinstall. (The new drive is disconected.) > >2) I replaced the FreeBSD boot manager with the standard boot manager, > > but still the FreeBSD boot manager kicked in unless I disconnected > > the old slave. This seems to indicate that the old slave also has > > a FreeBSD boot manager installed... > > > >The next obvious step (to me) is to remove the FreeBSD boot manager > >from the old slave. I guess I can do it with sysinstall, but how? > >The data on the disk can not be lost... Is there other things I should > >try? > > > >Regards, > >Hans Nordhaug ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to "freebsd-questions-unsubscr...@freebsd.org"
Re: Second disks causes invalid partition when booting/no disks found in sysinstall
What happens if you put the drive on a secondary controller? (Maybe use the CD-ROM drive cable) With the drive on a separate cable, you should be able to avoid any problems that cable select or jumpers may be causing. At 05:51 PM 7/7/2009, Hans F. Nordhaug wrote: * Hans F. Nordhaug [2009-07-07]: > Hi! > > I have been running FreeBSD happily for several years on the same old > hardware. 2 weeks ago when I was on vacation one of the disks started > to have problems, and 5 days ago the disk just stopped working - far > too many read failures to get anything mounted. I got a new disk > yesterday (finally home from vacation). The problems started when I > tried to install FreeBSD 7.2 - I got "no disks found" from sysinstall > all the time. The BIOS reported happily the new master and the old > slave/hard drive. OK, I just disconnected the old slave and was able to > install FreeBSD on the master. I was thinking/hoping that with the OS > in place I should be able to read the old slave (which was one single > UFS partition). Anyway, if I connect the old slave/hard drive I get > "invalid partition" when booting - argh! > > What should/can I do? If I run the Live CD (livefs), I of course get > "no disks found" ... [cut] I did some more tests and: 1) Using only the old slave/hard drive works - it's detected by sysinstall. (The new drive is disconected.) 2) I replaced the FreeBSD boot manager with the standard boot manager, but still the FreeBSD boot manager kicked in unless I disconnected the old slave. This seems to indicate that the old slave also has a FreeBSD boot manager installed... The next obvious step (to me) is to remove the FreeBSD boot manager from the old slave. I guess I can do it with sysinstall, but how? The data on the disk can not be lost... Is there other things I should try? Regards, Hans Nordhaug ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to "freebsd-questions-unsubscr...@freebsd.org" Brad Mettee PC HotShots, Inc. Baltimore, MD (410) 426-7617 -> Let us bring out the *Power* of your PCs. <- -> Custom Business Software Solutions since 1991 <- visit http://www.pchotshots.com for information about our company. ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to "freebsd-questions-unsubscr...@freebsd.org"
Re: Second disks causes invalid partition when booting/no disks found in sysinstall
* Hans F. Nordhaug [2009-07-07]: > Hi! > > I have been running FreeBSD happily for several years on the same old > hardware. 2 weeks ago when I was on vacation one of the disks started > to have problems, and 5 days ago the disk just stopped working - far > too many read failures to get anything mounted. I got a new disk > yesterday (finally home from vacation). The problems started when I > tried to install FreeBSD 7.2 - I got "no disks found" from sysinstall > all the time. The BIOS reported happily the new master and the old > slave/hard drive. OK, I just disconnected the old slave and was able to > install FreeBSD on the master. I was thinking/hoping that with the OS > in place I should be able to read the old slave (which was one single > UFS partition). Anyway, if I connect the old slave/hard drive I get > "invalid partition" when booting - argh! > > What should/can I do? If I run the Live CD (livefs), I of course get > "no disks found" ... [cut] I did some more tests and: 1) Using only the old slave/hard drive works - it's detected by sysinstall. (The new drive is disconected.) 2) I replaced the FreeBSD boot manager with the standard boot manager, but still the FreeBSD boot manager kicked in unless I disconnected the old slave. This seems to indicate that the old slave also has a FreeBSD boot manager installed... The next obvious step (to me) is to remove the FreeBSD boot manager from the old slave. I guess I can do it with sysinstall, but how? The data on the disk can not be lost... Is there other things I should try? Regards, Hans Nordhaug ___ freebsd-questions@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/freebsd-questions To unsubscribe, send any mail to "freebsd-questions-unsubscr...@freebsd.org"