On 2015-06-23 20:34, Anders Blomdell wrote:
> Hi,
>
> I have a system with 4 disk, formatted as follows:
The reason for 4 disk was that the machine refused to boot a GPT formatted
6 TB disk. Running an ancient fdisk and setting the protective GPT entry
as active solved that problem.
/Anders
>
> # gdisk -l /dev/sda
> GPT fdisk (gdisk) version 1.0.0
>
> Partition table scan:
> MBR: protective
> BSD: not present
> APM: not present
> GPT: present
>
> Found valid GPT with protective MBR; using GPT.
> Disk /dev/sda: 976773168 sectors, 465.8 GiB
> Logical sector size: 512 bytes
> Disk identifier (GUID): 43F1E071-26B9-4D53-8BDA-A3D530A2FFDC
> Partition table holds up to 128 entries
> First usable sector is 34, last usable sector is 976773134
> Partitions will be aligned on 2048-sector boundaries
> Total free space is 2014 sectors (1007.0 KiB)
>
> Number Start (sector) End (sector) Size Code Name
> 1 2048 4095 1024.0 KiB EF02 bios
> 2 4096 20975615 10.0 GiB FD00 boot
> 3 20975616 976773134 455.8 GiB FD00 lvm
>
> # gdisk -l /dev/sdb
> GPT fdisk (gdisk) version 1.0.0
>
> Partition table scan:
> MBR: protective
> BSD: not present
> APM: not present
> GPT: present
>
> Found valid GPT with protective MBR; using GPT.
> Disk /dev/sdb: 976773168 sectors, 465.8 GiB
> Logical sector size: 512 bytes
> Disk identifier (GUID): 2949E789-9EE3-4456-BBCF-604EECD823D3
> Partition table holds up to 128 entries
> First usable sector is 34, last usable sector is 976773134
> Partitions will be aligned on 2048-sector boundaries
> Total free space is 2014 sectors (1007.0 KiB)
>
> Number Start (sector) End (sector) Size Code Name
> 1 2048 4095 1024.0 KiB EF02 bios
> 2 4096 20975615 10.0 GiB FD00 boot
> 3 20975616 976773134 455.8 GiB FD00 lvm
>
> # gdisk -l /dev/sdc
> GPT fdisk (gdisk) version 1.0.0
>
> Partition table scan:
> MBR: protective
> BSD: not present
> APM: not present
> GPT: present
>
> Found valid GPT with protective MBR; using GPT.
> Disk /dev/sdc: 11721045168 sectors, 5.5 TiB
> Logical sector size: 512 bytes
> Disk identifier (GUID): BA3D89D5-BB20-4CA5-9B53-18A1189D825A
> Partition table holds up to 128 entries
> First usable sector is 34, last usable sector is 11721045134
> Partitions will be aligned on 2048-sector boundaries
> Total free space is 2014 sectors (1007.0 KiB)
>
> Number Start (sector) End (sector) Size Code Name
> 1 2048 11721045134 5.5 TiB FD00 vg1
>
> # gdisk -l /dev/sdd
> GPT fdisk (gdisk) version 1.0.0
>
> Partition table scan:
> MBR: protective
> BSD: not present
> APM: not present
> GPT: present
>
> Found valid GPT with protective MBR; using GPT.
> Disk /dev/sdd: 11721045168 sectors, 5.5 TiB
> Logical sector size: 512 bytes
> Disk identifier (GUID): EB695880-E336-4814-87CF-818C37D0939C
> Partition table holds up to 128 entries
> First usable sector is 34, last usable sector is 11721045134
> Partitions will be aligned on 2048-sector boundaries
> Total free space is 2014 sectors (1007.0 KiB)
>
> Number Start (sector) End (sector) Size Code Name
> 1 2048 11721045134 5.5 TiB FD00 vg1
>
> When I try to use this with kickstart like this:
>
> part raid.0 --noformat --onpart=sda2
> part raid.2 --noformat --onpart=sda3
> part raid.1 --noformat --onpart=sdb2
> part raid.3 --noformat --onpart=sdb3
> part raid.4 --noformat --onpart=sdc1
> part raid.5 --noformat --onpart=sdd1
> raid pv.0 --device=UUID=f7593b3e-6c01-df74-af43-6febfa2a73d7 --noformat
> raid pv.1 --device=UUID=48b2669a-0463-e3ee-4a47-4d3ff89a9662 --noformat
> raid /boot --device=UUID=bdc393c8-22b6-55be-d360-30a7ba44fd0f --fstype=ext4 --label=/boot --useexisting
> volgroup vg0 --noformat
> volgroup vg1 --noformat
> logvol /opt --fstype=ext4 --label=/opt --name=opt --useexisting --vgname=vg0
> logvol / --fstype=ext4 --label=/ --name=root --useexisting --vgname=vg0
> logvol /usr/src --fstype=ext4 --label=/usr/src --name=src --noformat --vgname=vg0
> logvol swap --fstype=swap --name=swap --useexisting --vgname=vg0
> logvol /dvdbackup --fstype=ext4 --label=/dvdbackup --name=dvdbackup --noformat --vgname=vg1
> logvol swap --fstype=swap --name=swap --useexisting --vgname=vg1
>
> Anaconda gets an exception:
>
> anaconda 22.20.13-1 exception report
> Traceback (most recent call first):
> File "/usr/lib64/python2.7/site-packages/gi/overrides/BlockDev.py", line 384, in wrapped
> raise transform[1](msg)
> File "/usr/lib/python2.7/site-packages/blivet/devices/lvm.py", line 628, in _setup
> blockdev.lvm.lvactivate(self.vg.name, self._name)
> File "/usr/lib/python2.7/site-packages/blivet/devices/storage.py", line 430, in setup
> self._setup(orig=orig)
> File "/usr/lib/python2.7/site-packages/blivet/deviceaction.py", line 661, in execute
> self.device.setup(orig=True)
> File "/usr/lib/python2.7/site-packages/blivet/devicetree.py", line 362, in processActions
> action.execute(callbacks)
> File "/usr/lib/python2.7/site-packages/blivet/blivet.py", line 162, in doIt
> self.devicetree.processActions(callbacks)
> File "/usr/lib/python2.7/site-packages/blivet/osinstall.py", line 1057, in turnOnFilesystems
> storage.doIt(callbacks)
> File "/usr/lib64/python2.7/site-packages/pyanaconda/install.py", line 196, in doInstall
> turnOnFilesystems(storage, mountOnly=flags.flags.dirInstall, callbacks=callbacks_reg)
> File "/usr/lib64/python2.7/threading.py", line 766, in run
> self.__target(*self.__args, **self.__kwargs)
> File "/usr/lib64/python2.7/site-packages/pyanaconda/threads.py", line 244, in run
> threading.Thread.run(self, *args, **kwargs)
> LVMError: Process reported exit code 1280: Volume group "vg1" not found
> Cannot process volume group vg1
>
>
> Local variables in innermost frame:
> e: g-bd-utils-exec-error-quark: Process reported exit code 1280: Volume group "vg1" not found
> Cannot process volume group vg1
> (0)
> orig_obj: <function lvm_lvactivate at 0x7fcd8908af50>
> self: <gi.overrides.BlockDev.ErrorProxy object at 0x7fcd890911d0>
> args: ('vg1', 'swap')
> transform: (<class 'GLib.Error'>, <class 'gi.overrides.BlockDev.LVMError'>)
> e_type: <class 'GLib.Error'>
> kwargs: {}
> msg: Process reported exit code 1280: Volume group "vg1" not found
> Cannot process volume group vg1
>
> The reason seems to be that anaconda stops the second lvm (vg1) at some point
> (i.e it's not visible when doing an 'lvs' until I do a 'pvscan --cache' in tty2), even
> though it shows up in program.log (grep 'vg1' /tmp/program.log):
>
> MD_NAME=lie:vg1
> 17:35:32,359 INFO program: stdout[30]: ARRAY /dev/md/vg1 metadata=1.2 UUID=f7593b3e:6c01df74:af436feb:fa2a73d7 name=lie:vg1
> MD_NAME=lie:vg1
> 17:35:32,501 INFO program: stdout[34]: ARRAY /dev/md/vg1 metadata=1.2 UUID=f7593b3e:6c01df74:af436feb:fa2a73d7 name=lie:vg1
> LVM2_PV_NAME=/dev/md/vg1 LVM2_PV_UUID=Ick4oK-yuuv-Q0e6-7IMy-haTS-ojMY-kTtiJa LVM2_PE_START=1048576 LVM2_VG_NAME=vg1 LVM2_VG_UUID=GND1Fh-9uOJ-VozS-gZHX-c87h-m3HU-uszs5G LVM2_VG_SIZE=6001038196736 LVM2_VG_FREE=1706066706432 LVM2_VG_EXTENT_SIZE=4194304 LVM2_VG_EXTENT_COUNT=1430759 LVM2_VG_FREE_COUNT=406758 LVM2_PV_COUNT=1
> LVM2_VG_NAME=vg1 LVM2_LV_NAME=dvdbackup LVM2_LV_UUID=RK6vlx-XFQb-6Fzz-Webs-jcen-k3HJ-icxdr1 LVM2_LV_SIZE=4294967296000 LVM2_LV_ATTR=-wi-a----- LVM2_SEGTYPE=linear
> LVM2_VG_NAME=vg1 LVM2_LV_NAME=swap LVM2_LV_UUID=rxYQGq-2GLg-b0Go-EqCi-09YJ-ay3z-pMyiCc LVM2_LV_SIZE=4194304 LVM2_LV_ATTR=-wi-a----- LVM2_SEGTYPE=linear
> 17:35:35,364 INFO program: Running [50] multipath -c /dev/md/vg1 ...
> 17:35:35,370 INFO program: stdout[50]: /dev/md/vg1 is not a valid multipath device path
> 17:35:35,567 INFO program: Running [51] multipath -c /dev/mapper/vg1-swap ...
> 17:35:35,703 INFO program: Running [52] multipath -c /dev/mapper/vg1-dvdbackup ...
> 17:35:35,710 INFO program: Running... e2fsck -f -p -C 0 /dev/mapper/vg1-dvdbackup
> 17:35:59,639 INFO program: Running... dumpe2fs -h /dev/mapper/vg1-dvdbackup
> 17:35:59,695 INFO program: Running... resize2fs -P /dev/mapper/vg1-dvdbackup
> 17:35:59,817 INFO program: Running [53] multipath -c /dev/mapper/vg1-swap ...
> 17:35:59,848 INFO program: Running [54] multipath -c /dev/md/vg1 ...
> 17:35:59,854 INFO program: stdout[54]: /dev/md/vg1 is not a valid multipath device path
> 17:36:01,812 INFO program: Running [61] lvm lvchange -an vg1/swap --config= devices { preferred_names=["^/dev/mapper/", "^/dev/md/", "^/dev/sd"] } ...
> 17:36:01,893 INFO program: Running [62] lvm vgchange -an vg1 --config= devices { preferred_names=["^/dev/mapper/", "^/dev/md/", "^/dev/sd"] } ...
> 17:36:01,946 INFO program: stdout[62]: 0 logical volume(s) in volume group "vg1" now active
> 17:36:01,971 INFO program: Running [63] mdadm --stop /dev/md/vg1 ...
> 17:36:02,505 INFO program: stderr[63]: mdadm: stopped /dev/md/vg1
> 17:36:08,328 INFO program: Running [81] mdadm --assemble /dev/md/vg1 --run --uuid=f7593b3e:6c01df74:af436feb:fa2a73d7 /dev/sdc1 /dev/sdd1 ...
> 17:36:08,443 INFO program: stderr[81]: mdadm: /dev/md/vg1 has been started with 2 drives.
> 17:36:08,591 INFO program: Running [82] lvm lvchange -ay vg1/dvdbackup --config= devices { preferred_names=["^/dev/mapper/", "^/dev/md/", "^/dev/sd"] } ...
> 17:36:08,635 INFO program: Running... mount -t ext4 -o defaults,ro /dev/mapper/vg1-dvdbackup /mnt/sysimage
> 17:36:08,812 INFO program: Running [83] lvm lvchange -an vg1/dvdbackup --config= devices { preferred_names=["^/dev/mapper/", "^/dev/md/", "^/dev/sd"] } ...
> 17:36:08,882 INFO program: Running [84] lvm vgchange -an vg1 --config= devices { preferred_names=["^/dev/mapper/", "^/dev/md/", "^/dev/sd"] } ...
> 17:36:08,930 INFO program: stdout[84]: 0 logical volume(s) in volume group "vg1" now active
> 17:36:08,950 INFO program: Running [85] mdadm --stop /dev/md/vg1 ...
> 17:36:09,766 INFO program: stderr[85]: mdadm: stopped /dev/md/vg1
> 17:36:32,782 INFO program: Running [86] mdadm --assemble /dev/md/vg1 --run --uuid=f7593b3e:6c01df74:af436feb:fa2a73d7 /dev/sdc1 /dev/sdd1 ...
> 17:36:32,818 INFO program: stderr[86]: mdadm: /dev/md/vg1 has been started with 2 drives.
> 17:36:32,923 INFO program: Running [87] lvm lvchange -ay vg1/swap --config= devices { preferred_names=["^/dev/mapper/", "^/dev/md/", "^/dev/sd"] } ...
> 17:36:32,949 INFO program: stderr[87]: Volume group "vg1" not found
> Cannot process volume group vg1
>
>
> Anybody that has an idea of how to work around this? I get similar results when trying an
> ordinary install when trying to reuse the same partitions, see: https://bugzilla.redhat.com/show_bug.cgi?id=1234994
>
> Regards
>
> Anders Blomdell
>
>
--
Anders Blomdell Email: anders.blomdell@xxxxxxxxxxxxxx
Department of Automatic Control
Lund University Phone: +46 46 222 4625
P.O. Box 118 Fax: +46 46 138118
SE-221 00 Lund, Sweden
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