On Thu, Aug 29, 2019 at 02:42:42PM +0200, Marco Gaiarin wrote: > Mandi! Alwin Antreich > In chel di` si favelave... > > > > There's something i can do? Thanks. > > Did you go through our upgrade guide(s)? > > Sure! > > > > See the link [0] below, for the > > permission changes. They are needed when an upgrade from Hammer to Jewel > > is done. > > Sure! The problem arise in the 'Set partition type' section, because: > > root@deadpool:~# for l in $(readlink -f /var/lib/ceph/osd/ceph-*/journal); > do echo $l; blkid -o udev -p $l; echo ""; done > /dev/sda5 > ID_PART_ENTRY_SCHEME=dos > ID_PART_ENTRY_UUID=9c277a97-05 > ID_PART_ENTRY_TYPE=0xfd > ID_PART_ENTRY_NUMBER=5 > ID_PART_ENTRY_OFFSET=546877440 > ID_PART_ENTRY_SIZE=97654784 > ID_PART_ENTRY_DISK=8:0 > > /dev/sda6 > ID_PART_ENTRY_SCHEME=dos > ID_PART_ENTRY_UUID=9c277a97-06 > ID_PART_ENTRY_TYPE=0xfd > ID_PART_ENTRY_NUMBER=6 > ID_PART_ENTRY_OFFSET=644534272 > ID_PART_ENTRY_SIZE=97654784 > ID_PART_ENTRY_DISK=8:0 > > /dev/sdb7 > ID_PART_ENTRY_SCHEME=dos > ID_PART_ENTRY_UUID=802474ca-07 > ID_PART_ENTRY_TYPE=0xfd > ID_PART_ENTRY_NUMBER=7 > ID_PART_ENTRY_OFFSET=742191104 > ID_PART_ENTRY_SIZE=97654784 > ID_PART_ENTRY_DISK=8:16 > > /dev/sdb8 > ID_PART_ENTRY_SCHEME=dos > ID_PART_ENTRY_UUID=802474ca-08 > ID_PART_ENTRY_TYPE=0xfd > ID_PART_ENTRY_NUMBER=8 > ID_PART_ENTRY_OFFSET=839847936 > ID_PART_ENTRY_SIZE=97853440 > ID_PART_ENTRY_DISK=8:16 > > > As stated, partitions are 'DOS'... Yes, the journal is not linked through uuid, path, ... . For one, you could change the link by hand. But this might be not very future proof.
Another possibilty is to convert the MBR to GPT (sgdisk --mbrtogpt) and give the partition its UID (also sgdisk). Then it could be linked by its uuid. Or if you are not in need of filestore OSDs, re-create them as bluestore ones. AFAICS, Ceph has laid more focus on bluestore and it might be better to do a conversion sooner than later. (my opinion) -- Cheers, Alwin _______________________________________________ ceph-users mailing list -- ceph-users@ceph.io To unsubscribe send an email to ceph-users-le...@ceph.io
