From mboxrd@z Thu Jan 1 00:00:00 1970 From: =?ISO-8859-1?Q?G=FCnther_J=2E?= Niederwimmer Subject: Re: Hello,Re: GPT Table broken on a Raid1 Date: Mon, 24 Sep 2012 21:06:51 +0200 Message-ID: <3192749.CyYuocktFM@techz> References: <4961154.0TR9MeFlIq@techz> <4838005.Z2kBBljtsi@techz> <2F14DB42-E5C0-43F1-9EE6-CA4859F39756@colorremedies.com> Mime-Version: 1.0 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: QUOTED-PRINTABLE Return-path: In-Reply-To: <2F14DB42-E5C0-43F1-9EE6-CA4859F39756@colorremedies.com> Sender: linux-raid-owner@vger.kernel.org To: linux-raid@vger.kernel.org List-Id: linux-raid.ids Hello Chris, Am Montag, 24. September 2012, 11:21:35 schrieb Chris Murphy: > On Sep 24, 2012, at 1:28 AM, G=FCnther J. Niederwimmer wrote: > > Model: ATA ST3320620AS (scsi) > > Disk /dev/sda: 320GB > > Sector size (logical/physical): 512B/512B > > Partition Table: gpt_sync_mbr >=20 > Interesting. Parted thinks this disk has a hybrid MBR. G=FCnther, wha= t is the > result from: >=20 > fdisk -l /dev/sda WARNING: GPT (GUID Partition Table) detected on '/dev/sda'! The util fd= isk=20 doesn't support GPT. Use GN Parted. Disk /dev/sda: 320.1 GB, 320072933376 bytes 256 K=F6pfe, 63 Sektoren/Spur, 38761 Zylinder, zusammen 625142448 Sekto= ren Einheiten =3D Sektoren von 1 =D7 512 =3D 512 Bytes Sector size (logical/physical): 512 bytes / 512 bytes I/O size (minimum/optimal): 512 bytes / 512 bytes Disk identifier: 0x00000000 Ger=E4t boot. Anfang Ende Bl=F6cke Id System /dev/sda1 1 4294967295 2147483647+ ee GPT > And one more, I'd like to see the result from: > mount devtmpfs on /dev type devtmpfs=20 (rw,relatime,size=3D12354704k,nr_inodes=3D3088676,mode=3D755) tmpfs on /dev/shm type tmpfs (rw,relatime) tmpfs on /run type tmpfs (rw,nosuid,nodev,relatime,mode=3D755) devpts on /dev/pts type devpts (rw,relatime,gid=3D5,mode=3D620,ptmxmode= =3D000) /dev/sde2 on / type btrfs (rw,relatime,ssd,space_cache) proc on /proc type proc (rw,relatime) sysfs on /sys type sysfs (rw,relatime) tmpfs on /sys/fs/cgroup type tmpfs (rw,nosuid,nodev,noexec,relatime,mod= e=3D755) cgroup on /sys/fs/cgroup/systemd type cgroup=20 (rw,nosuid,nodev,noexec,relatime,release_agent=3D/lib/systemd/systemd-c= groups- agent,name=3Dsystemd) cgroup on /sys/fs/cgroup/cpuset type cgroup=20 (rw,nosuid,nodev,noexec,relatime,cpuset) cgroup on /sys/fs/cgroup/cpu,cpuacct type cgroup=20 (rw,nosuid,nodev,noexec,relatime,cpuacct,cpu) cgroup on /sys/fs/cgroup/memory type cgroup=20 (rw,nosuid,nodev,noexec,relatime,memory) cgroup on /sys/fs/cgroup/devices type cgroup=20 (rw,nosuid,nodev,noexec,relatime,devices) cgroup on /sys/fs/cgroup/freezer type cgroup=20 (rw,nosuid,nodev,noexec,relatime,freezer) cgroup on /sys/fs/cgroup/net_cls type cgroup=20 (rw,nosuid,nodev,noexec,relatime,net_cls) cgroup on /sys/fs/cgroup/blkio type cgroup=20 (rw,nosuid,nodev,noexec,relatime,blkio) cgroup on /sys/fs/cgroup/perf_event type cgroup=20 (rw,nosuid,nodev,noexec,relatime,perf_event) systemd-1 on /proc/sys/fs/binfmt_misc type autofs=20 (rw,relatime,fd=3D31,pgrp=3D1,timeout=3D300,minproto=3D5,maxproto=3D5,d= irect) tmpfs on /var/lock type tmpfs (rw,nosuid,nodev,relatime,mode=3D755) tmpfs on /var/run type tmpfs (rw,nosuid,nodev,relatime,mode=3D755) tmpfs on /media type tmpfs (rw,nosuid,nodev,noexec,relatime,mode=3D755) debugfs on /sys/kernel/debug type debugfs (rw,relatime) hugetlbfs on /dev/hugepages type hugetlbfs (rw,relatime) securityfs on /sys/kernel/security type securityfs (rw,relatime) mqueue on /dev/mqueue type mqueue (rw,relatime) /dev/sde1 on /boot/efi type vfat=20 (rw,relatime,fmask=3D0002,dmask=3D0002,allow_utime=3D0020,codepage=3Dcp= 437,iocharset=3Diso8859-1,shortname=3Dmixed,utf8,errors=3Dremount- ro) fusectl on /sys/fs/fuse/connections type fusectl (rw,relatime) /dev/sdd2 on /data1 type ext4 (rw,relatime,data=3Dordered) /dev/sdc1 on /data type ext4 (rw,relatime,data=3Dordered) /dev/md126p4 on /windows/D type fuseblk=20 (rw,nosuid,nodev,noexec,relatime,user_id=3D0,group_id=3D0,default_permi= ssions,allow_other,blksize=3D4096) /dev/md126p5 on /windows/E type fuseblk=20 (rw,nosuid,nodev,noexec,relatime,user_id=3D0,group_id=3D0,default_permi= ssions,allow_other,blksize=3D4096) /dev/md126p6 on /home type ext4 (rw,relatime,data=3Dordered) /dev/md126p3 on /windows/C type fuseblk=20 (rw,nosuid,nodev,noexec,relatime,user_id=3D0,group_id=3D0,default_permi= ssions,allow_other,blksize=3D4096) rpc_pipefs on /var/lib/nfs/rpc_pipefs type rpc_pipefs (rw,relatime) bbs:/data1/ on /datas1 type nfs=20 (rw,relatime,vers=3D3,rsize=3D262144,wsize=3D262144,namlen=3D255,hard,p= roto=3Dtcp,timeo=3D600,retrans=3D2,sec=3Dsys,mountaddr=3D192.168.100.20= 0,mountvers=3D3,mountport=3D1516,mountproto=3Dudp,local_lock=3Dnone,add= r=3D192.168.100.200) bbs:/data2/ on /datas2 type nfs=20 (rw,relatime,vers=3D3,rsize=3D262144,wsize=3D262144,namlen=3D255,hard,p= roto=3Dtcp,timeo=3D600,retrans=3D2,sec=3Dsys,mountaddr=3D192.168.100.20= 0,mountvers=3D3,mountport=3D1516,mountproto=3Dudp,local_lock=3Dnone,add= r=3D192.168.100.200) none on /var/lib/ntp/proc type proc (ro,nosuid,nodev,relatime) gvfs-fuse-daemon on /run/user/gjn/gvfs type fuse.gvfs-fuse-daemon=20 (rw,nosuid,nodev,relatime,user_id=3D1000,group_id=3D100 >=20 > I want to make sure nothing is directly mounting sda or sdb. OK =20 > > But the good thing from this, Grub2 found my Windows 7 Installation= on the > > Raid1 and Make a Start Entry, with mdadm this is not working, Grub2= don't > > found the windows? >=20 > Let's do one thing at a time. We don't even really have the basics co= vered > yet. I am not able to reproduce your problem where the kernel and par= ted > complain about the alternate GPT header not being at the end of the d= isk. > I'm using kernel 3.5.3-1.fc17 and mdadm 3.2.5. OK Chris ;)=20 Thanks for the help, --=20 mit freundlichen Gr=FC=DFen / best Regards. G=FCnther J. Niederwimmer -- To unsubscribe from this list: send the line "unsubscribe linux-raid" i= n the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html