All the snap ids of the finos returned to libfuse from libcephfs
will be recorded in the map of 'stag_snap_map', and will never be
erased before unmounting. So if libfuse passes invalid fino the
ceph-fuse should return EINVAL errno instead of crash itself.
Fixes: https://tracker.ceph.com/issues/54653
Signed-off-by: Xiubo Li <xiubli@redhat.com>
There have two stags will be reserved, 0 for CEPH_NOSNAP and 1 for
CPEH_SNAPDIR.
This will always make sure that for the nonsnap and snapdir inode
numbers to be consistent for all the ceph-fuse mounts.
Signed-off-by: Xiubo Li <xiubli@redhat.com>
If the flags is empty then in option.h in can_update_at_runtime()
it will return true. That means this opetion could be changed in
runtime, which is buggy. Because if this is false, ceph-fuse will
use its own fake inos instead of libcephfs'. If this is changed
during runtime, we will hit inos dosn't exist assert bugs.
Fixes: https://tracker.ceph.com/issues/54653
Signed-off-by: Xiubo Li <xiubli@redhat.com>
This PR changes "master" to "main" in the
basic_workflow.rst file. I have even changed
"master" to "main" in some terminal output from
several years ago. This isn't historically ac-
curate, of course, but my hope is that this change
will prevent someone in the future from being con-
fused about why an antiquated branch name is ref-
erred to.
Signed-off-by: Zac Dover <zac.dover@gmail.com>
By checking the system's actual settings against our desired settings
before writing out the config file.
Fixes: https://tracker.ceph.com/issues/56026
Signed-off-by: Zack Cerza <zack@redhat.com>
mgr/cephadm: try to get FQDN for active instance
Reviewed-by: Avan Thakkar <athakkar@redhat.com>
Reviewed-by: Michael Fritch <mfritch@suse.com>
Reviewed-by: Paul Cuzner <pcuzner@redhat.com>
If --group_name=_nogroup is provided in the command then
throw error permission denied as it is internal group of ceph fs.
Fixes: https://tracker.ceph.com/issues/55759
Signed-off-by: Nikhilkumar Shelke <nshelke@redhat.com>
If --group_name=_nogroup is provided in the command then
throw error permission denied as it is internal group of ceph fs.
Fixes: https://tracker.ceph.com/issues/55759
Signed-off-by: Nikhilkumar Shelke <nshelke@redhat.com>
When setting the ec pool to the layout the filesystem may not be
ready, so when mounting a fuse client it will fail. To fix this we
need to wait at least the rank 0 to be in up:active state.
Fixes: https://tracker.ceph.com/issues/55824
Signed-off-by: Xiubo Li <xiubli@redhat.com>
Harmonize network throughput notation, minor tweaks to wording.
Followup to #46637
Signed-off-by: Anthony D'Atri <anthonyeleven@users.noreply.github.com>
This PR changes all reference to the "master" branch
to references to the "main" branch (because we renamed
"master" to main", and the docs now need to reflect that).
Signed-off-by: Zac Dover <zac.dover@gmail.com>
Cypress sometimes fail to register the click and that causes the
deselect/select to not happen properly. Deselecting the row immediately
after performing the action makes it pass from cypress.
Fixes: https://tracker.ceph.com/issues/55741
Signed-off-by: Nizamudeen A <nia@redhat.com>
In theory when we get a stale reply from incorrect session, that
means it's buggy in MDS. Anyway we should discard it without doing
anything.
Signed-off-by: Xiubo Li <xiubli@redhat.com>
- added trace initialization
- opentelemetry linking when needed
- conditional ASSERT on SetBadAttribute, when we don't have opentelemetry (tracing sdk), we expect different result from the execute function.
Signed-off-by: Omri Zeneva <ozeneva@redhat.com>
opentelemetry supports mainly string, int64, double and boolean for values of trace's Attributes,
so we should validate those types and static cast to the proper type, which is different than Lua types
SetAttribute Closure will be returned to lua only if the request's trace is real and not noop span or even null like what happens in preRequest Context
AddEvent method comes to give us the ability to record an event. the event can be a single string that represents the event, or event name and key-value pairs.
Signed-off-by: Omri Zeneva <ozeneva@redhat.com>
This rewrites the first two-thirds of the "Networks"
section of the Hardware Recommendations page in the
Intro to Ceph document. I have tried to divide the
techincal content in this section into subsections
that foreground the various subjects covered.
Signed-off-by: Zac Dover <zac.dover@gmail.com>
This PR makes the "Ceph OSDs" and "MDSs" bullet points
parallel by naming "object storage daemon" before referring
to the (admittedly more common and colloquial, but surely
unknown to people who genuinely require a document called
'Intro') acronym "OSD".
Signed-off-by: Zac Dover <zac.dover@gmail.com>
