Sage Weil [Wed, 27 Feb 2019 16:25:39 +0000 (10:25 -0600)]
Merge PR #26628 into master
* refs/pull/26628/head:
msg/async: msgr2: expected tags validation
msg/async: msgr2: template specialized write function for frames
msg/async: msgr2: extract frame classes into its own header
Lenz Grimmer [Wed, 27 Feb 2019 12:49:47 +0000 (13:49 +0100)]
doc: Replaced "plugin" with "module" in the Mgr documentation
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.
Jason Dillaman [Thu, 14 Feb 2019 14:53:34 +0000 (09:53 -0500)]
librbd: align discard requests to default bluestore allocation size
This will match the new krbd behavior of aligning discards to the
default bluestore minimum allocation size. Requests that are too
small (or the misaligned head / tail of the request) will be
ignored since it will not result in freed space.
Fixes: http://tracker.ceph.com/issues/38146 Signed-off-by: Jason Dillaman <dillaman@redhat.com>
Volker Theile [Mon, 25 Feb 2019 14:21:51 +0000 (15:21 +0100)]
mgr/dashboard: Change icon color in notifications
- Use CSS filters to convert the existing icons to white.
- Add new Prometheus SVG image, the previous PNG image has used the color white instead or transparent to fill some areas.
Tim Serong [Mon, 25 Feb 2019 03:47:12 +0000 (14:47 +1100)]
mgr/PyModule: put mgr_module_path first in sys.path
If the various python site packages appear first in sys.path, and there
happens to be a package whose name is the same as an mgr module, mgr will
try to load that thing instead of the expected mgr module. This results
in a very terse couple of errors:
mgr[py] Class not found in module 'deepsea'
mgr[py] Error loading module 'deepsea': (22) Invalid argument
Before this commit, sys.path on my SLE 11 SP1 dev system is:
Sage Weil [Sun, 24 Feb 2019 15:33:32 +0000 (09:33 -0600)]
Merge PR #26466 into master
* refs/pull/26466/head:
msg/async, v2: fix wrong base for KeepAliveFrameAck.
msg/async, v2: frame decoding operates on bufferlist.
msg/async, v2: drop ceph_msg_header2 fields duplicating segment info.
msg/async, v2: drop the scaffolding in preamble parsing.
msg/async, v2: handle msg authentication failures.
msg/async, v2: drop depedency on uint128_t. Clean up onwire crypto.
msg/async, v2: fix cur_msg_size in ::reset_recv_state().
msg/async, v2: drop magic numbers for segments.
msg/async, v2: get rid of magic number in SignedEncryptedFrame.
msg/async, v2: get rid of the magic number for default alignment.
msg/async, v2: decouple onwire segment length from logical length.
msg/async, v2: follow the const bl& concept in authenticated_encrypt_update().
msg/async, v2: drop handling of extra segments in ::fill_preamble().
msg/async, v2: get rid of magic numbers for alignment.
msg/async, v2: drop reserve() from onwire crypto's TxHandler.
msg/async: add con_mode to debug lines
msg/DispatchQueue: include con_mode in <== line
common/ceph_strings: get_con_mode_name()
msg/Connection: add get_con_mode()
msg/async/ProtocolV2: clean up preamble comments
msg/async, v2: improve debug around sending client indent.
msg/async, v2: bring back the no-encryption ability.
msg/async, v2: workaround con_mode handling.
msg/async, v2: drop the throttles bypass.
msg/async, v2: READ_MESSAGE_FRONT -> THROTTLE_DONE.
msg/async: WaitFrame of V2 can be crypto processed now.
msg/async: initial multi-segment support for V2.
msg/async: V2 bypasses throttles just for development.
msg/async: rectify reseting security state in ProtocolV2::reset_recv_state().
msg/async: switch to CRC32 for V2 preamble blocks.
msg/async: bump up preamble block size to 32 bytes.
msg/async: get rid of the distiction on main and extra V2 preamble.
msg/async: add debug around empty ClientIdent::addrs.
msg/async: V2 uses segments instead of next_payload_len, part 1.
msg/async: perform V2 frame dispatch in dedicated method.
msg/async: implement crc checking for main preamble of V2.
msg/async: receive V2 messages with new preable format.
msg/async: transmit V2 messages with new preable format.
msg/async: reset crypto processors in ProtocolV2::reset_recv_state().
msg/async: preamble of V2 Frames is now encrypted and authenticated.
msg/async: slightly rework ProtocolV2 preamble crafting.
msg/async: reset the rx stream handler in ::handle_read_frame_length_and_tag.
auth, msg/async, v2: drop AuthStreamHandler and AES128GCM_StreamHandler.
msg/async: Messages in Protocol2 are crypto-processed only once.
msg/async: SignedEncryptedFrame uses ceph::crypto::onwire.
msg/async: expose message segmentation to ::write_message().
auth: implement ceph::crypto::onwire with OpenSSL EVP.
auth: introduce ceph::crypto::onwire interfaces.
msg/async: decouple MessageHeaderFrame from SignedEncryptedFrame.
msg/async: move Protocol* asserts in SignedEncryptedFrame to compile time.
msg/async: simplify encryption handling in the PayloadFrame class.
auth: drop AES128CBC_HMACSHA256_StreamHandler.
msg/async: ensure consistency between con_mode and session_security.
msg/async: drop MessageFrame. Use MessageHeaderFrame instead.
msg/async: set con_mode and session_security at both peers.
msg/async, auth: switch AuthStreamHandler::rxtx_t to std::unique_ptr.
crypto: AES128GCM_StreamHandler brings authenticated encryption with AES-GCM.
include: uint128_t -> ceph::uint128_t + using.
msg/async: move crypto handling from ProtocolV2 into AuthStreamHandler.
auth, msg: dissect AuthStreamHandler from AuthSessionHandler.
auth/cephx: make _calc_signature() of CephxSessionHandler private.
auth: drop {en,de}crypt_message() from AuthSessionHandler.
auth: introduce DummyAuthSessionHandler.
auth: make AuthSessionHandler purely abstract.
auth: drop no_security() from AuthSessionHandler.
auth: drop get_protocol() and get_key() from AuthSessionHandler.
auth: drop sign_bufferlist() from AuthSessionHandler.
msg/async: drop get_auth_meta() from Protocol.
msg/async: emphasize ProtocolV2 does authenticated encryption.
xie xingguo [Wed, 20 Feb 2019 10:40:02 +0000 (18:40 +0800)]
mgr: add per pool force-recovery/backfill commands
For those with multiple storage pools sharing the same devices,
I think it would make much more sense to offer per-pool
commands to bring pools with high priority, e.g., because they
are hosting data of more importance than others, back to normal
quickly.
Jeff Layton [Fri, 22 Feb 2019 19:40:51 +0000 (14:40 -0500)]
mgr/dashboard: special casing for minikube in run-backend-rook-api-request.sh
For people running minikube for testing, the hostname "minikube" is
often not resolvable. If that's what the hostname is, then get
the address from "minikube ip" instead.
An updated python2-kubernetes package that does not depend on
python-adal has made it into the epel7 repos. With that change,
we can now revert this patch.
When we readd it back though, add in %{_python_buildid} so that
this works correctly on python3-based distros as well.
Sage Weil [Fri, 22 Feb 2019 13:14:33 +0000 (07:14 -0600)]
Merge PR #26550 into master
* refs/pull/26550/head:
mon/AuthMonitor: provide auth_lock-safe _assign_global_id()
mon/AuthMonitor: provide AuthMonitor with mon count and rank *only* while active
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