Hi! I'm trying to install ceph on Debian wheezy (from deb http://ceph.com/debian/ wheezy main) and getting following error: # apt-get update && apt-get dist-upgrade -y && apt-get install -y ceph ... The following packages have unmet dependencies: ceph : Depends: ceph-common (>= 0.78-500) but it is not going to be installed Depends: libboost-system1.49.0 (>= 1.49.0-1) but it is not installable Depends: libboost-thread1.49.0 (>= 1.49.0-1) but it is not installable Recommends: btrfs-tools but it is not going to be installed Recommends: ceph-mds but it is not going to be installed Recommends: librados2 but it is not going to be installed Recommends: librbd1 but it is not going to be installed E: Unable to correct problems, you have held broken packages. Pavel. 16 ???? 2014 ?., ? 3:45, Sage Weil <sage at inktank.com> ???????(?): > This Firefly point release fixes an potential data corruption problem > when ceph-osd daemons run on top of XFS and service Firefly librbd > clients. A recently added allocation hint that RBD utilizes triggers > an XFS bug on some kernels (Linux 3.2, and likely others) that leads > to data corruption and deep-scrub errors (and inconsistent PGs). This > release avoids the situation by disabling the allocation hint until we > can validate which kernels are affected and/or are known to be safe to > use the hint on. > > We recommend that all v0.80.x Firefly users urgently upgrade, > especially if they are using RBD. > > Notable Changes > --------------- > > * osd: disable XFS extsize hint by default (#8830, Samuel Just) > * rgw: fix extra data pool default name (Yehuda Sadeh) > > For more detailed information, see: > > http://ceph.com/docs/master/_downloads/v0.80.4.txt > > Getting Ceph > ------------ > > * Git at git://github.com/ceph/ceph.git > * Tarball at http://ceph.com/download/ceph-0.80.4.tar.gz > * For packages, see http://ceph.com/docs/master/install/get-packages > * For ceph-deploy, see http://ceph.com/docs/master/install/install-ceph-deploy > > _______________________________________________ > ceph-users mailing list > ceph-users at lists.ceph.com > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com