Clean up the English in doc/man/8/ceph-monstore-tool.rst. Put all
commands in the imperative mood; make sentences more direct.
Follows https://github.com/ceph/ceph/pull/52860.
Signed-off-by: Zac Dover <zac.dover@proton.me>
doc/man: support for unix domain sockets is not implemented, hence we
removed documentation about it.
(Note: the changes in this commit were the work of Rok Jaklič in
https://github.com/ceph/ceph/pull/48537. This pull request has been
raised because that pull request was for some mysterious reason causing
merge conflicts that were never resolved.)
Co-authored-by: Rok Jaklič rjaklic@gmail.com
Signed-off-by: Zac Dover <zac.dover@proton.me>
When the metadata for a bucket is requested only the default
realm/zonegroup/zone is currently supported. This adds three new
command-line options to rgw-restore-bucket-index:
-r <realm-name>
-g <zonegroup-name>
-z <zone-name>
The multisite specification will then be used in invocations of
`radosgw-admin`, such as to query the zone, get metadata, and invoke
the "object reindex" subcommand.
Signed-off-by: J. Eric Ivancich <ivancich@redhat.com>
This enhances the script to both process versioned buckets correctly
and to handle object names that begin with underscore.
If the bucket is versioned it submits each version chronologically
(based on mtime) to be reindexed in order to "replay" the modification
of objects. However mtime is not a perfect indicator. So additionally
it looks at the OLH object to determine the most recent version and
the script makes sure that it is replayed last. The order of previous
versions is likely correct, but not guaranteed to be so.
Additional logic is added to handle objects with names that begin with
underscore ('_') since that's used as a delimiter and needs to be
escaped and rados object locators are also used.
A man page for the script is added.
Signed-off-by: J. Eric Ivancich <ivancich@redhat.com>
Adds ability to handle versioned buckets to reindexing. Also, it
completes the addition of the index entries without the subsequent
need to list the bucket.
Signed-off-by: J. Eric Ivancich <ivancich@redhat.com>
Most of the documentation already uses underscores instead of spaces in configuration variable names.
Update radosgw(8) man page to follow, changing spaces into underscores.
Signed-off-by: Ville Ojamo <14869000+bluikko@users.noreply.github.com>
ubbd (Userspace Backend Block Device) is a method to build block device
and handle IO by process started in userspace. That means we can provide
a generic block device to user and handle IO requests by librbd
in linux.
This way, we can allow user to use rbd image as a linux block device
supporting full image features, especial the journaling feature, which
is not supported by krbd.
For more information: https://github.com/DataTravelGuide/ubbd
Signed-off-by: Dongsheng Yang <dongsheng.yang.linux@gmail.com>
The selection of an image by default was likely unused and
has always been a bit of a flaky thing, especially if multiple
clusters are making use of the host where this is run. It seems
preferable to just require this argument. Additionally, the
command without the image specified is currently untested
and prone to being broken. All uses of inspect-image done
through the cephadm mgr module specify the image.
Signed-off-by: Adam King <adking@redhat.com>
Mistakenly removed in commit d79f2a8154 ("docs: warning and remove
few docs section for Filestore Update docs after filestore removal.").
The kernel client, however new, will continue to be able to talk to
FileStore OSDs for as long as they exist.
Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
Commit dc69033763 moves cephfs-shell from
"<CEPH-REPO-ROOT>/src/tools/cephfs/" to
"<CEPH-REPO-ROOT>/src/tools/cephfs/shell" but cephfs-shell's location in
src/vstart.sh and qa/tasks/cephfs/test_cephfs_shell.py is left
un-updated. This produces a broken vstart_environment.sh and broken
export command in test_cephfs_shell.py.
Introduced-by: dc69033763
Fixes: https://tracker.ceph.com/issues/58795
Signed-off-by: Rishabh Dave <ridave@redhat.com>
ObjectStore will no longer create new FileStore object store and OSD
will terminate
dencoder: remove filestore
remove filestore headers and change some location for other
non related filestore headers
tools: ceph-objectstore-tool remove filestore functions
Removing un-needed options after depreciting filestore
tools: Change DBObjectMap location
change header path after depreciting filestore
FileStore: Delete folders, files and CMake entries from os
depreciting filestore files and CMake entries
Signed-off-by: Nitzan Mordechai <nmordec@redhat.com>
Explain the "--num-rep", "--min-rep", and "--max-rep" options, which are
required when running "crushtool" commands with the "--show-mappings"
flag. Originally reported by Brad Fitzpatrick.
https://tracker.ceph.com/issues/58374
Signed-off-by: Zac Dover <zac.dover@gmail.com>
rgw-policy-check - a program to do syntax checking on bucket policy.
This program just reads the policy into memory, so it is not
checking anything except syntax.
Signed-off-by: Marcus Watts <mwatts@redhat.com>
rgw: Fix return value of `rgw-policy-check`
Signed-off-by: Adam C. Emerson <aemerson@redhat.com>
rgw: Use ceph initialization in `rgw-policy-check`
Specifically so we can pull in the options from `ceph.conf` and similar.
Signed-off-by: Adam C. Emerson <aemerson@redhat.com>
Adds a new RGW zone placement info option to control whether
an object's first data chunk is placed in the head object.
This allows admins to make a tradeoff between optimizing for
PUT/GET performance vs. DELETE performance for some cluster
configurations.
Fixes: https://tracker.ceph.com/issues/57965
Signed-off-by: Cory Snyder <csnyder@iland.com>
Since RBD_ENCRYPTION_FORMAT_LUKS1, RBD_ENCRYPTION_FORMAT_LUKS2
and RBD_ENCRYPTION_FORMAT_LUKS aren't treated the same when loading
encryption anymore, "luks1" and "luks2" formats need to be accepted
in addition to "luks" format.
Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
When encryption is loaded, rbd_get_size() and Image::size() return
"effective" size, but rbd_resize() and Image::resize() continue to take
raw size. The user has to constantly keep these domains in mind.
Saying that resize must be done without encryption loaded is not an
answer because shrinking a clone that has snapshots involves copying up
objects in the affected range (identical to flattening). In addition,
even if a clone doesn't have snapshots, shrinking it to a size that
isn't an object boundary is going to involve a copyup for the victim
object as well.
To avoid subtle data corruption on shrink, treat resize operation the
same as flatten operation (including on the CLI).
Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
Explain that "user" means "RADOS client name" and "RADOS user", per a
complaint solicited through the "Report Documentation Bugs" system.
Signed-off-by: Zac Dover <zac.dover@gmail.com>
This commit adds the encryption format support for cloned images via the RBD cli,
making the child image be encrypted with a key different from it parent,
while keeping the child thinly-provisioned.
Additionally, other APIs are extended to support flattening of such images.
Signed-off-by: Or Ozeri <oro@il.ibm.com>
This commits extends rbd API's to allow the user to load encryption
using either LUKS1 or LUKS2 formats, without explicitly specifying which.
Prior, the user had to specify explicitly LUKS1 or LUKS2.
Signed-off-by: Or Ozeri <oro@il.ibm.com>
