On Thu, 10 Aug 2006, Philip Reynolds wrote: > On 8/10/06, "Petr \"Qaxi\" Klíma" <qaxi at seznam.cz> wrote: >> Hi >> >> I have a degraded array /dev/md2 >> >> $ mdadm -D /dev/md2 > > [...] > >> I need to add the 3rd partition, so I open documentation >> http://www.centos.org/docs/4/html/rhel-isa-en-4/s1-storage-rhlspec.html#S2-STORAGE-RAID-DAY2DAY >> (I know the RTFM ;-) > > [...] > >> How can I repair the MD device? > > Hi Petr, > > use mdadm to rebuild the device. raidtools isn't included in CentOS > 4.x anymore. > > raidhotadd /dev/mdX /dev/${partition} > > should be equivalent to > > mdadm -A /dev/mdX /dev/${partition} > > http://www.devil-linux.org/documentation/1.0.x/ch01s05.html > > Regards, > > Phil. > _______________________________________________ > CentOS mailing list > CentOS at centos.org > http://lists.centos.org/mailman/listinfo/centos > -A is for assemble. # mdadm -a /dev/md3 /dev/sdd1 mdadm: added /dev/sdd1