This PR removes the now-very-old (2012) production cluster
examples from the hardware recommendations page.
Sage requested this change in IRC on 14 Jan 2020. There is no issue link.
Signed-off-by: Zac Dover <zac.dover@gmail.com>
This small change adds "mds map" to a list of things that the
Ceph monitor keeps track of, and this PR satisfies the issue here:
Fixes: https://tracker.ceph.com/issues/14251
Signed-off-by: Zac Dover <zac.dover@gmail.com>
This commit removes the material in the documentation
pertaining to the use of "kube-helm". The "kube-helm"
installation page has been deleted, and its entry in
the side-pane menu removed.
This commit fixes Bug number 3 in the list here:
https://pad.ceph.com/p/Report_Documentation_Bugs
Signed-off-by: Zac Dover <zac.dover@gmail.com>
This commit updates the "Install NTP" section of the preflight
checklist, instructing readers who are using Ubuntu 18.04 to
use the package name "chrony" where elsewhere the package name
"ntp" would be used. "chrony" has replaced "ntp" in Ubnutu 18.04.
This commit fixes Bug number 8 in the list here:
https://pad.ceph.com/p/Report_Documentation_Bugs
Signed-off-by: Zac Dover <zac.dover@gmail.com>
This commit updates the "Create a Cluster" section of the
"Storage Cluster Quick Start" document. Ubuntu 18.04 does
not have Python 2 installed by default. This commit instructs
users of Python 18.04 to install the package "python-minimal"
to provide Python 2 prior to running "ceph-deploy".
This commit fixes Bug number 9 in the list here:
https://pad.ceph.com/p/Report_Documentation_Bugs
Signed-off-by: Zac Dover <zac.dover@gmail.com>
* Hard Disk Drive: Replaced word 'accelerate' with 'optimize'
* Networks: Replaced word 'have' with 'has'
Fixes: https://tracker.ceph.com/issues/42379
Signed-off-by: Amrita Sakthivel <asakthiv@redhat.com>
Also, skip the details about CephX user's keyring and monitor's socket
since the kernel driver can figure out these details automatically now.
Fixes: https://tracker.ceph.com/issues/41872
Signed-off-by: Rishabh Dave <ridave@redhat.com>
* refs/pull/28643/head:
doc: removed old EOL Ceph versions from the list
doc: added openSUSE distros to the list and updated the releases
doc: updated the OS recommendations to reflect the Nautilus release
Reviewed-by: Lenz Grimmer <lgrimmer@suse.com>
Reviewed-by: Patrick Donnelly <pdonnell@redhat.com>
now that Ceph uses async messenger, setting kernel.pid_max = 4194303 should not be necessary anymore. Even if kernel thread limit is 32K and we have 100 drives, that's 320 threads per OSD, I think that should be enough.
Signed-off-by: Ben England <bengland@redhat.com>
Added note about the requirement for the latest ceph-iscsi version
3 to the dashboard documentation. Added some doc references
and replaced some URLs in the iSCSI docs with reST labels instead.
Signed-off-by: Lenz Grimmer <lgrimmer@suse.com>
The documentation currently refers to Ceph Manager Modules as
"plugins" in many places, while the command line interface uses
"module" to enable/disable modules. Replaced all occurences
of "plugin" with "module" in the docs, to avoid confusion and to
be in alignment with the CLI. Also fixed the capitalizations of some
module chapters.
Fixes: https://tracker.ceph.com/issues/38481
Signed-off-by: Lenz Grimmer <lgrimmer@suse.com>
``ceph-deploy osd create --data {device} {ceph-node}`` command
is not displayed properly because of missing double colons.
Signed-off-by: Alexey Stupnikov <aleksey.stupnikov@gmail.com>
unless creating the default pool named to be "rbd",
it will fail without pointing the pool name when
using rbd command.
Signed-off-by: Changcheng Liu <changcheng.liu@intel.com>
The rbd-mirror daemon will require permission to read config-keys
from the "rbd/mirror/" prefix. These new profiles (and the new
associated bootstrap-rbd-mirror user) provide the required
permissions.
Signed-off-by: Jason Dillaman <dillaman@redhat.com>
This commit also fixes some incorrect indentation that was causing
previous steps in the same section to be incorrectly numbered.
Signed-off-by: David Wahler <dwahler@gmail.com>
Also drop all release-specific upgrading instructions (they only go up to
Firefly, anyway - none of the current releases are covered).
Note that all of this verbiage I am removing here can still be accessed
on docs.ceph.com via e.g. http://docs.ceph.com/docs/firefly/
Signed-off-by: Nathan Cutler <ncutler@suse.com>
Drop 4.4 -- even though it is an "Extended LTS" release, it predates
the OSD client rewrite and should no longer be recommended.
Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
