yes, that seems to fix the issue.
And yes, I'll add the patch to the fedora build so that 14.2.8 lands in Fedora packages.
Thanks
On Wed, Mar 4, 2020 at 6:05 AM kefu chai <tchaikov@xxxxxxxxx> wrote:
On Wed, Mar 4, 2020 at 3:46 AM Kaleb Keithley <kkeithle@xxxxxxxxxx> wrote:
>
>
> Just FYI, 14.2.8 build fails on Fedora-32 on S390x. Other architectures build fine.
>
Kaleb, see https://github.com/ceph/ceph/pull/33716. hopefully we can
get in the next release or probably you could include this patch in
the rpm packaging?
> Build log at https://kojipkgs.fedoraproject.org//work/tasks/6999/42146999/build.log
>
> On Tue, Mar 3, 2020 at 7:38 AM Abhishek Lekshmanan <abhishek@xxxxxxxx> wrote:
>>
>>
>> This is the eighth update to the Ceph Nautilus release series. This release
>> fixes issues across a range of subsystems. We recommend that all users upgrade
>> to this release. Please note the following important changes in this
>> release; as always the full changelog is posted at:
>> https://ceph.io/releases/v14-2-8-nautilus-released
>>
>> Notable Changes
>> ---------------
>>
>> * The default value of `bluestore_min_alloc_size_ssd` has been changed
>> to 4K to improve performance across all workloads.
>>
>> * The following OSD memory config options related to bluestore cache autotuning can now
>> be configured during runtime:
>>
>> - osd_memory_base (default: 768 MB)
>> - osd_memory_cache_min (default: 128 MB)
>> - osd_memory_expected_fragmentation (default: 0.15)
>> - osd_memory_target (default: 4 GB)
>>
>> The above options can be set with::
>>
>> ceph config set osd <option> <value>
>>
>> * The MGR now accepts `profile rbd` and `profile rbd-read-only` user caps.
>> These caps can be used to provide users access to MGR-based RBD functionality
>> such as `rbd perf image iostat` an `rbd perf image iotop`.
>>
>> * The configuration value `osd_calc_pg_upmaps_max_stddev` used for upmap
>> balancing has been removed. Instead use the mgr balancer config
>> `upmap_max_deviation` which now is an integer number of PGs of deviation
>> from the target PGs per OSD. This can be set with a command like
>> `ceph config set mgr mgr/balancer/upmap_max_deviation 2`. The default
>> `upmap_max_deviation` is 1. There are situations where crush rules
>> would not allow a pool to ever have completely balanced PGs. For example, if
>> crush requires 1 replica on each of 3 racks, but there are fewer OSDs in 1 of
>> the racks. In those cases, the configuration value can be increased.
>>
>> * RGW: a mismatch between the bucket notification documentation and the actual
>> message format was fixed. This means that any endpoints receiving bucket
>> notification, will now receive the same notifications inside a JSON array
>> named 'Records'. Note that this does not affect pulling bucket notification
>> from a subscription in a 'pubsub' zone, as these are already wrapped inside
>> that array.
>>
>> * CephFS: multiple active MDS forward scrub is now rejected. Scrub currently
>> only is permitted on a file system with a single rank. Reduce the ranks to one
>> via `ceph fs set <fs_name> max_mds 1`.
>>
>> * Ceph now refuses to create a file system with a default EC data pool. For
>> further explanation, see:
>> https://docs.ceph.com/docs/nautilus/cephfs/createfs/#creating-pools
>>
>> * Ceph will now issue a health warning if a RADOS pool has a `pg_num`
>> value that is not a power of two. This can be fixed by adjusting
>> the pool to a nearby power of two::
>>
>> ceph osd pool set <pool-name> pg_num <new-pg-num>
>>
>> Alternatively, the warning can be silenced with::
>>
>> ceph config set global mon_warn_on_pool_pg_num_not_power_of_two false
>>
>> Getting Ceph
>> ------------
>>
>> * Git at git://github.com/ceph/ceph.git
>> * Tarball at http://download.ceph.com/tarballs/ceph-14.2.8.tar.gz
>> * For packages, see http://docs.ceph.com/docs/master/install/get-packages/
>> * Release git sha1: 2d095e947a02261ce61424021bb43bd3022d35cb
>>
>> --
>> Abhishek Lekshmanan
>> SUSE Software Solutions Germany GmbH
>> GF: Felix Imendörffer HRB 21284 (AG Nürnberg)
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>
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--
Regards
Kefu Chai
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