Ceph

06/25/2015

02:24 PM Linux kernel client Bug #10905: kdb on ceph_tcp_sendmsg

I will work on it.
14:38 < benoit> dis: so maybe it would be better that I try to exercice myself on another bug... Benoît Canet

06/24/2015

11:09 PM Linux kernel client Bug #10889: krbd: sent out of order write

Ok I find it :)
con->work is the same so executions are serialized to the same worker so no worries. Benoît Canet

09:38 PM Linux kernel client Bug #10889: krbd: sent out of order write

I don't think this tickets is caused by the race I point to but I want to push
my own reasoning until it break. ... Benoît Canet

05:59 PM Linux kernel client Bug #10889: krbd: sent out of order write

Everything in messenger.c uses con->mutex Benoît Canet

05:36 PM Linux kernel client Bug #10889: krbd: sent out of order write

ceph_con_send( will be called by ceph_osdc_start_request and since the connection is not closed anymore
it will li... Benoît Canet

02:34 PM Linux kernel client Bug #10889: krbd: sent out of order write

I spotted two things in the logs:
No OSD logs gives a reference to the first try of this write.
the kern.log o... Benoît Canet