v15.2.4 Octopus released

v15.2.4 Octopus released

[David Galloway]

We're happy to announce the fourth bugfix release in the Octopus series.
In addition to a security fix in RGW, this release brings a range of fixes
across all components. We recommend that all Octopus users upgrade to this
release. For a detailed release notes with links & changelog please
refer to the official blog entry at https://ceph.io/releases/v15-2-4-octopus-released

Notable Changes
---------------
* CVE-2020-10753: rgw: sanitize newlines in s3 CORSConfiguration's ExposeHeader
  (William Bowling, Adam Mohammed, Casey Bodley)

* Cephadm: There were a lot of small usability improvements and bug fixes:
  * Grafana when deployed by Cephadm now binds to all network interfaces.
  * `cephadm check-host` now prints all detected problems at once.
  * Cephadm now calls `ceph dashboard set-grafana-api-ssl-verify false`
    when generating an SSL certificate for Grafana.
  * The Alertmanager is now correctly pointed to the Ceph Dashboard
  * `cephadm adopt` now supports adopting an Alertmanager
  * `ceph orch ps` now supports filtering by service name
  * `ceph orch host ls` now marks hosts as offline, if they are not
    accessible.

* Cephadm can now deploy NFS Ganesha services. For example, to deploy NFS with
  a service id of mynfs, that will use the RADOS pool nfs-ganesha and namespace
  nfs-ns::

    ceph orch apply nfs mynfs nfs-ganesha nfs-ns

* Cephadm: `ceph orch ls --export` now returns all service specifications in
  yaml representation that is consumable by `ceph orch apply`. In addition,
  the commands `orch ps` and `orch ls` now support `--format yaml` and
  `--format json-pretty`.

* Cephadm: `ceph orch apply osd` supports a `--preview` flag that prints a preview of
  the OSD specification before deploying OSDs. This makes it possible to
  verify that the specification is correct, before applying it.

* RGW: The `radosgw-admin` sub-commands dealing with orphans --
  `radosgw-admin orphans find`, `radosgw-admin orphans finish`, and
  `radosgw-admin orphans list-jobs` -- have been deprecated. They have
  not been actively maintained and they store intermediate results on
  the cluster, which could fill a nearly-full cluster.  They have been
  replaced by a tool, currently considered experimental,
  `rgw-orphan-list`.

* RBD: The name of the rbd pool object that is used to store
  rbd trash purge schedule is changed from "rbd_trash_trash_purge_schedule"
  to "rbd_trash_purge_schedule". Users that have already started using
  `rbd trash purge schedule` functionality and have per pool or namespace
  schedules configured should copy "rbd_trash_trash_purge_schedule"
  object to "rbd_trash_purge_schedule" before the upgrade and remove
  "rbd_trash_purge_schedule" using the following commands in every RBD
  pool and namespace where a trash purge schedule was previously
  configured::

    rados -p <pool-name> [-N namespace] cp rbd_trash_trash_purge_schedule rbd_trash_purge_schedule
    rados -p <pool-name> [-N namespace] rm rbd_trash_trash_purge_schedule

  or use any other convenient way to restore the schedule after the
  upgrade.

Getting Ceph
------------
* Git at git://github.com/ceph/ceph.git
* Tarball at http://download.ceph.com/tarballs/ceph-14.2.10.tar.gz
* For packages, see http://docs.ceph.com/docs/master/install/get-packages/
* Release git sha1: 7447c15c6ff58d7fce91843b705a268a1917325c

-- 
David Galloway
Systems Administrator, RDU
Ceph Engineering
IRC: dgalloway

Re: v15.2.4 Octopus released

[Sasha Litvak]

David,

Download link points to 14.2.10 tarball.

On Tue, Jun 30, 2020, 3:38 PM David Galloway <dgallowa-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org> wrote:

> We're happy to announce the fourth bugfix release in the Octopus series.
> In addition to a security fix in RGW, this release brings a range of fixes
> across all components. We recommend that all Octopus users upgrade to this
> release. For a detailed release notes with links & changelog please
> refer to the official blog entry at
> https://ceph.io/releases/v15-2-4-octopus-released
>
> Notable Changes
> ---------------
> * CVE-2020-10753: rgw: sanitize newlines in s3 CORSConfiguration's
> ExposeHeader
>   (William Bowling, Adam Mohammed, Casey Bodley)
>
> * Cephadm: There were a lot of small usability improvements and bug fixes:
>   * Grafana when deployed by Cephadm now binds to all network interfaces.
>   * `cephadm check-host` now prints all detected problems at once.
>   * Cephadm now calls `ceph dashboard set-grafana-api-ssl-verify false`
>     when generating an SSL certificate for Grafana.
>   * The Alertmanager is now correctly pointed to the Ceph Dashboard
>   * `cephadm adopt` now supports adopting an Alertmanager
>   * `ceph orch ps` now supports filtering by service name
>   * `ceph orch host ls` now marks hosts as offline, if they are not
>     accessible.
>
> * Cephadm can now deploy NFS Ganesha services. For example, to deploy NFS
> with
>   a service id of mynfs, that will use the RADOS pool nfs-ganesha and
> namespace
>   nfs-ns::
>
>     ceph orch apply nfs mynfs nfs-ganesha nfs-ns
>
> * Cephadm: `ceph orch ls --export` now returns all service specifications
> in
>   yaml representation that is consumable by `ceph orch apply`. In addition,
>   the commands `orch ps` and `orch ls` now support `--format yaml` and
>   `--format json-pretty`.
>
> * Cephadm: `ceph orch apply osd` supports a `--preview` flag that prints a
> preview of
>   the OSD specification before deploying OSDs. This makes it possible to
>   verify that the specification is correct, before applying it.
>
> * RGW: The `radosgw-admin` sub-commands dealing with orphans --
>   `radosgw-admin orphans find`, `radosgw-admin orphans finish`, and
>   `radosgw-admin orphans list-jobs` -- have been deprecated. They have
>   not been actively maintained and they store intermediate results on
>   the cluster, which could fill a nearly-full cluster.  They have been
>   replaced by a tool, currently considered experimental,
>   `rgw-orphan-list`.
>
> * RBD: The name of the rbd pool object that is used to store
>   rbd trash purge schedule is changed from "rbd_trash_trash_purge_schedule"
>   to "rbd_trash_purge_schedule". Users that have already started using
>   `rbd trash purge schedule` functionality and have per pool or namespace
>   schedules configured should copy "rbd_trash_trash_purge_schedule"
>   object to "rbd_trash_purge_schedule" before the upgrade and remove
>   "rbd_trash_purge_schedule" using the following commands in every RBD
>   pool and namespace where a trash purge schedule was previously
>   configured::
>
>     rados -p <pool-name> [-N namespace] cp rbd_trash_trash_purge_schedule
> rbd_trash_purge_schedule
>     rados -p <pool-name> [-N namespace] rm rbd_trash_trash_purge_schedule
>
>   or use any other convenient way to restore the schedule after the
>   upgrade.
>
> Getting Ceph
> ------------
> * Git at git://github.com/ceph/ceph.git
> * Tarball at http://download.ceph.com/tarballs/ceph-14.2.10.tar.gz
> * For packages, see http://docs.ceph.com/docs/master/install/get-packages/
> * Release git sha1: 7447c15c6ff58d7fce91843b705a268a1917325c
>
> --
> David Galloway
> Systems Administrator, RDU
> Ceph Engineering
> IRC: dgalloway
> _______________________________________________
> Dev mailing list -- dev-a8pt6IJUokc@public.gmane.org
> To unsubscribe send an email to dev-leave-a8pt6IJUokc@public.gmane.org
>
_______________________________________________
ceph-users mailing list -- ceph-users-a8pt6IJUokc@public.gmane.org
To unsubscribe send an email to ceph-users-leave-a8pt6IJUokc@public.gmane.org

Re: [ceph-users] Re: v15.2.4 Octopus released

[Dan Mick]

True.  That said, the blog post points to 
http://download.ceph.com/tarballs/ where all the tarballs, including 
15.2.4, live.

  On 6/30/2020 5:57 PM, Sasha Litvak wrote:
> David,
> 
> Download link points to 14.2.10 tarball.
> 
> On Tue, Jun 30, 2020, 3:38 PM David Galloway <dgallowa@redhat.com> wrote:
> 
>> We're happy to announce the fourth bugfix release in the Octopus series.
>> In addition to a security fix in RGW, this release brings a range of fixes
>> across all components. We recommend that all Octopus users upgrade to this
>> release. For a detailed release notes with links & changelog please
>> refer to the official blog entry at
>> https://ceph.io/releases/v15-2-4-octopus-released
>>
>> Notable Changes
>> ---------------
>> * CVE-2020-10753: rgw: sanitize newlines in s3 CORSConfiguration's
>> ExposeHeader
>>    (William Bowling, Adam Mohammed, Casey Bodley)
>>
>> * Cephadm: There were a lot of small usability improvements and bug fixes:
>>    * Grafana when deployed by Cephadm now binds to all network interfaces.
>>    * `cephadm check-host` now prints all detected problems at once.
>>    * Cephadm now calls `ceph dashboard set-grafana-api-ssl-verify false`
>>      when generating an SSL certificate for Grafana.
>>    * The Alertmanager is now correctly pointed to the Ceph Dashboard
>>    * `cephadm adopt` now supports adopting an Alertmanager
>>    * `ceph orch ps` now supports filtering by service name
>>    * `ceph orch host ls` now marks hosts as offline, if they are not
>>      accessible.
>>
>> * Cephadm can now deploy NFS Ganesha services. For example, to deploy NFS
>> with
>>    a service id of mynfs, that will use the RADOS pool nfs-ganesha and
>> namespace
>>    nfs-ns::
>>
>>      ceph orch apply nfs mynfs nfs-ganesha nfs-ns
>>
>> * Cephadm: `ceph orch ls --export` now returns all service specifications
>> in
>>    yaml representation that is consumable by `ceph orch apply`. In addition,
>>    the commands `orch ps` and `orch ls` now support `--format yaml` and
>>    `--format json-pretty`.
>>
>> * Cephadm: `ceph orch apply osd` supports a `--preview` flag that prints a
>> preview of
>>    the OSD specification before deploying OSDs. This makes it possible to
>>    verify that the specification is correct, before applying it.
>>
>> * RGW: The `radosgw-admin` sub-commands dealing with orphans --
>>    `radosgw-admin orphans find`, `radosgw-admin orphans finish`, and
>>    `radosgw-admin orphans list-jobs` -- have been deprecated. They have
>>    not been actively maintained and they store intermediate results on
>>    the cluster, which could fill a nearly-full cluster.  They have been
>>    replaced by a tool, currently considered experimental,
>>    `rgw-orphan-list`.
>>
>> * RBD: The name of the rbd pool object that is used to store
>>    rbd trash purge schedule is changed from "rbd_trash_trash_purge_schedule"
>>    to "rbd_trash_purge_schedule". Users that have already started using
>>    `rbd trash purge schedule` functionality and have per pool or namespace
>>    schedules configured should copy "rbd_trash_trash_purge_schedule"
>>    object to "rbd_trash_purge_schedule" before the upgrade and remove
>>    "rbd_trash_purge_schedule" using the following commands in every RBD
>>    pool and namespace where a trash purge schedule was previously
>>    configured::
>>
>>      rados -p <pool-name> [-N namespace] cp rbd_trash_trash_purge_schedule
>> rbd_trash_purge_schedule
>>      rados -p <pool-name> [-N namespace] rm rbd_trash_trash_purge_schedule
>>
>>    or use any other convenient way to restore the schedule after the
>>    upgrade.
>>
>> Getting Ceph
>> ------------
>> * Git at git://github.com/ceph/ceph.git
>> * Tarball at http://download.ceph.com/tarballs/ceph-14.2.10.tar.gz
>> * For packages, see http://docs.ceph.com/docs/master/install/get-packages/
>> * Release git sha1: 7447c15c6ff58d7fce91843b705a268a1917325c
>>
>> --
>> David Galloway
>> Systems Administrator, RDU
>> Ceph Engineering
>> IRC: dgalloway
>> _______________________________________________
>> Dev mailing list -- dev@ceph.io
>> To unsubscribe send an email to dev-leave@ceph.io
>>
> _______________________________________________
> ceph-users mailing list -- ceph-users@ceph.io
> To unsubscribe send an email to ceph-users-leave@ceph.io
> 

Re: [ceph-users] Re: v15.2.4 Octopus released

[Neha Ojha]

On Tue, Jun 30, 2020 at 6:04 PM Dan Mick <dmick@redhat.com> wrote:
>
> True.  That said, the blog post points to
> http://download.ceph.com/tarballs/ where all the tarballs, including
> 15.2.4, live.
>
>   On 6/30/2020 5:57 PM, Sasha Litvak wrote:
> > David,
> >
> > Download link points to 14.2.10 tarball.
> >
> > On Tue, Jun 30, 2020, 3:38 PM David Galloway <dgallowa@redhat.com> wrote:
> >
> >> We're happy to announce the fourth bugfix release in the Octopus series.
> >> In addition to a security fix in RGW, this release brings a range of fixes
> >> across all components. We recommend that all Octopus users upgrade to this
> >> release. For a detailed release notes with links & changelog please
> >> refer to the official blog entry at
> >> https://ceph.io/releases/v15-2-4-octopus-released
> >>
> >> Notable Changes
> >> ---------------
> >> * CVE-2020-10753: rgw: sanitize newlines in s3 CORSConfiguration's
> >> ExposeHeader
> >>    (William Bowling, Adam Mohammed, Casey Bodley)
> >>
> >> * Cephadm: There were a lot of small usability improvements and bug fixes:
> >>    * Grafana when deployed by Cephadm now binds to all network interfaces.
> >>    * `cephadm check-host` now prints all detected problems at once.
> >>    * Cephadm now calls `ceph dashboard set-grafana-api-ssl-verify false`
> >>      when generating an SSL certificate for Grafana.
> >>    * The Alertmanager is now correctly pointed to the Ceph Dashboard
> >>    * `cephadm adopt` now supports adopting an Alertmanager
> >>    * `ceph orch ps` now supports filtering by service name
> >>    * `ceph orch host ls` now marks hosts as offline, if they are not
> >>      accessible.
> >>
> >> * Cephadm can now deploy NFS Ganesha services. For example, to deploy NFS
> >> with
> >>    a service id of mynfs, that will use the RADOS pool nfs-ganesha and
> >> namespace
> >>    nfs-ns::
> >>
> >>      ceph orch apply nfs mynfs nfs-ganesha nfs-ns
> >>
> >> * Cephadm: `ceph orch ls --export` now returns all service specifications
> >> in
> >>    yaml representation that is consumable by `ceph orch apply`. In addition,
> >>    the commands `orch ps` and `orch ls` now support `--format yaml` and
> >>    `--format json-pretty`.
> >>
> >> * Cephadm: `ceph orch apply osd` supports a `--preview` flag that prints a
> >> preview of
> >>    the OSD specification before deploying OSDs. This makes it possible to
> >>    verify that the specification is correct, before applying it.
> >>
> >> * RGW: The `radosgw-admin` sub-commands dealing with orphans --
> >>    `radosgw-admin orphans find`, `radosgw-admin orphans finish`, and
> >>    `radosgw-admin orphans list-jobs` -- have been deprecated. They have
> >>    not been actively maintained and they store intermediate results on
> >>    the cluster, which could fill a nearly-full cluster.  They have been
> >>    replaced by a tool, currently considered experimental,
> >>    `rgw-orphan-list`.
> >>
> >> * RBD: The name of the rbd pool object that is used to store
> >>    rbd trash purge schedule is changed from "rbd_trash_trash_purge_schedule"
> >>    to "rbd_trash_purge_schedule". Users that have already started using
> >>    `rbd trash purge schedule` functionality and have per pool or namespace
> >>    schedules configured should copy "rbd_trash_trash_purge_schedule"
> >>    object to "rbd_trash_purge_schedule" before the upgrade and remove
> >>    "rbd_trash_purge_schedule" using the following commands in every RBD
> >>    pool and namespace where a trash purge schedule was previously
> >>    configured::
> >>
> >>      rados -p <pool-name> [-N namespace] cp rbd_trash_trash_purge_schedule
> >> rbd_trash_purge_schedule
> >>      rados -p <pool-name> [-N namespace] rm rbd_trash_trash_purge_schedule
> >>
> >>    or use any other convenient way to restore the schedule after the
> >>    upgrade.
> >>
> >> Getting Ceph
> >> ------------
> >> * Git at git://github.com/ceph/ceph.git

Correction:
* Tarball at http://download.ceph.com/tarballs/ceph-15.2.4.tar.gz

> >> * For packages, see http://docs.ceph.com/docs/master/install/get-packages/
> >> * Release git sha1: 7447c15c6ff58d7fce91843b705a268a1917325c
> >>
> >> --
> >> David Galloway
> >> Systems Administrator, RDU
> >> Ceph Engineering
> >> IRC: dgalloway
> >> _______________________________________________
> >> Dev mailing list -- dev@ceph.io
> >> To unsubscribe send an email to dev-leave@ceph.io
> >>
> > _______________________________________________
> > ceph-users mailing list -- ceph-users@ceph.io
> > To unsubscribe send an email to ceph-users-leave@ceph.io
> >
> _______________________________________________
> Dev mailing list -- dev@ceph.io
> To unsubscribe send an email to dev-leave@ceph.io
>

v14.2.12 Nautilus released

[David Galloway]

This is the 12th backport release in the Nautilus series. This release
brings a number of bugfixes across all major components of Ceph. We
recommend that all Nautilus users upgrade to this release. For a
detailed release notes with links & changelog please
refer to the official blog entry at
https://ceph.io/releases/v14-2-12-nautilus-released


Notable Changes
---------------
* The `ceph df` command now lists the number of pgs in each pool.

* Monitors now have a config option `mon_osd_warn_num_repaired`, 10 by
default. If any OSD has repaired more than this many I/O errors in
stored data a `OSD_TOO_MANY_REPAIRS` health warning is generated. In
order to allow clearing of the warning, a new command `ceph tell osd.#
clear_shards_repaired [count]` has been added. By default it will set
the repair count to 0. If you wanted to be warned again if additional
repairs are performed you can provide a value to the command and specify
the value of `mon_osd_warn_num_repaired`. This command will be replaced
in future releases by the health mute/unmute feature.

* It is now possible to specify the initial monitor to contact for Ceph
tools and daemons using the `mon_host_override` config option or
`--mon-host-override <ip>` command-line switch. This generally should
only be used for debugging and only affects initial communication with
Ceph’s monitor cluster.


Getting Ceph
------------
* Git at git://github.com/ceph/ceph.git
* Tarball at http://download.ceph.com/tarballs/ceph-14.2.12.tar.gz
* For packages, see http://docs.ceph.com/docs/master/install/get-packages/
* Release git sha1: 2f3caa3b8b3d5c5f2719a1e9d8e7deea5ae1a5c6

v15.2.8 Octopus released

[David Galloway]

We're happy to announce the 8th backport release in the Octopus series. This release fixes a security flaw in CephFS and includes a number of bug fixes. We recommend users to update to this release. For a detailed release notes with links & changelog please refer to the official blog entry at https://ceph.io/releases/v15-2-8-octopus-released

Notable Changes
---------------

* CVE-2020-27781 : OpenStack Manila use of ceph_volume_client.py library allowed
  tenant access to any Ceph credential's secret. (Kotresh Hiremath Ravishankar,
  Ramana Raja)

* ceph-volume: The `lvm batch` subcommand received a major rewrite. This closed
  a number of bugs and improves usability in terms of size specification and
  calculation, as well as idempotency behaviour and disk replacement process.
  Please refer to https://docs.ceph.com/en/latest/ceph-volume/lvm/batch/ for
  more detailed information.

* MON: The cluster log now logs health detail every `mon_health_to_clog_interval`,
  which has been changed from 1hr to 10min. Logging of health detail will be
  skipped if there is no change in health summary since last known.

* The `ceph df` command now lists the number of pgs in each pool.

* The `bluefs_preextend_wal_files` option has been removed.

* It is now possible to specify the initial monitor to contact for Ceph tools
  and daemons using the `mon_host_override` config option or
  `--mon-host-override <ip>` command-line switch. This generally should only
  be used for debugging and only affects initial communication with Ceph's
  monitor cluster.

Getting Ceph
------------
* Git at git://github.com/ceph/ceph.git
* Tarball at http://download.ceph.com/tarballs/ceph-15.2.8.tar.gz
* For packages, see http://docs.ceph.com/docs/master/install/get-packages/
* Release git sha1: bdf3eebcd22d7d0b3dd4d5501bee5bac354d5b55