Ceph is a distributed object, block, and file storage platform
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Sage Weil 77c780df54 osd: fix heartbeats after bad markdown
The heartbeat start message comes from hbin messenger, which has no port
and a nonce of the pid (at startup).  When we mark ourselves down/up, and
then resend a start, the peer will send a RESETSESSION and the stat
message will get lost, and then we'll miss heartbeats.

Mark down all connections, so that when we reconnect, our start message
is not lost.

Signed-off-by: Sage Weil <sage@newdream.net>
2011-08-15 16:33:57 -07:00
debian debian: explicitly bind library users to matching version 2011-08-08 12:16:41 -07:00
fusetrace
man obsync: improve formatting a little bit 2011-07-01 15:44:33 -07:00
qa qa: move fsx.sh 2011-08-03 18:04:33 -07:00
src osd: fix heartbeats after bad markdown 2011-08-15 16:33:57 -07:00
udev
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autogen.sh
ceph.spec.in perfcounters: no more stat/ dir, yay! 2011-07-25 09:14:08 -07:00
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CodingStyle CodingStyle: whitespace 2011-07-14 10:50:08 -07:00
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Ceph - a scalable distributed file system
-----------------------------------------

Please see http://ceph.newdream.net/ for current info.

----

To build the server daemons, and FUSE client,

$ ./autogen.sh
$ ./configure

$ make
 or
$ cd src
$ make

(Note that the FUSE client will only be built if libfuse is present.)

----

A quick summary of binaries that will be built in src/

daemons:
 cmon -- monitor daemon.  handles cluster state and configuration
         information.
 cosd -- storage daemon.  stores objects on a given block device.
 cmds -- metadata daemon.  handles file system namespace.
 ceph -- send management commands to the monitor cluster.

userland clients:
 cfuse -- fuse client.
 csyn -- synthetic workload generator client.

tools:
 monmaptool -- create/edit mon map
 osdmaptool -- create/edit osd map 
 crushtool -- create/edit crush map

scripts:
 mkcephfs -- cluster mkfs tool
 init-ceph -- init.d start/stop script