*** empty log message ***

git-svn-id: https://ceph.svn.sf.net/svnroot/ceph@837 29311d96-e01e-0410-9327-a35deaab8ce9

diff --git a/ceph/Makefile b/ceph/Makefile
index 415bc88cfd0e94a9d09a2b8507e1b135b64c5b53..4ad5a92f092a03fda630140af02146d1e77a26ac 100644 (file)
--- a/ceph/Makefile
+++ b/ceph/Makefile
@@ -9,7 +9,7 @@
 # behave just fine...  change ${CC} back to mpicxx if you get paranoid.
 
 CC = g++
-CFLAGS = -g -Wall -I. -D_FILE_OFFSET_BITS=64 -DMPICH_IGNORE_CXX_SEEK -D_REENTRANT -D_THREAD_SAFE
+CFLAGS = -pg -g -Wall -I. -D_FILE_OFFSET_BITS=64 -DMPICH_IGNORE_CXX_SEEK -D_REENTRANT -D_THREAD_SAFE
 LIBS = -lpthread  
 
 #for normal mpich2 machines
@@ -130,6 +130,9 @@ tcpsyn: tcpsyn.cc mon.o mds.o client.o osd.o ebofs.o osdc.o ${TCP_OBJS} common.o
        ${MPICC} ${MPICFLAGS} ${MPILIBS} $^ -o $@
 
 newsyn: newsyn.cc mon.o mds.o client.o osd.o ebofs.o osdc.o msg/NewMessenger.o common.o
+       ${MPICC} -pg ${MPICFLAGS} ${MPILIBS} $^ -o $@
+
+newsyn.nopg: newsyn.cc mon.o mds.o client.o osd.o ebofs.o osdc.o msg/NewMessenger.o common.o
        ${MPICC} ${MPICFLAGS} ${MPILIBS} $^ -o $@
 
 # + obfs

diff --git a/ceph/TODO b/ceph/TODO
index a35ea77c13ba381e479aec527ca85f83162e9877..e057f3629760e23ff8acdb336a73902f8fc2896d 100644 (file)
--- a/ceph/TODO
+++ b/ceph/TODO
@@ -1,7 +1,21 @@
 
-
 == FAST rados paper
 
+todo
+
+- latency
+  - try adding small client delay between requests
+  - try without commits?
+
+- aged ebofs fs  .. wr_age
+  - over time
+  - versus fresh (wrsizes)
+
+
+why is 4osd tput so low?  do i need more clients?
+is it the bdev_fake_mb making it unstable?
+
+
 
 cluster map
 - map distribution
@@ -118,6 +132,9 @@ reliability
 - osdmonitor, filter
 
 ebofs
+- fix buffercache::rx_finish uninitialized pstart bug
+- fix sync() 
+- fix bug in node rotation on insert (and reenable)
 - allow btree sets instead of maps
 - verify LRU behavior sensible: writes go to mid, not top!
 - fix NEAR_LAST_FWD   (?)

diff --git a/ceph/script/profonly.pl b/ceph/script/profonly.pl
index 1a320fc7c7af03db85ba974a4950c6271f87de6e..6a05dec473ca0525594ac38e1fc80f27446fdb51 100755 (executable)
--- a/ceph/script/profonly.pl
+++ b/ceph/script/profonly.pl
@@ -3,10 +3,9 @@
 my $rank = shift @ARGV;
 my $args = join(' ',@ARGV);
 if ($rank == $ENV{MPD_JRANK}) {
-       $c = "LD_PRELOAD=$ENV{'HOME'}/csl/obsd/src/pmds/gprof-helper.so ./tcpsyn $args";
-
+       $c = "LD_PRELOAD=$ENV{'HOME'}/csl/obsd/src/pmds/gprof-helper.so ./newsyn $args";
 } else {
-       $c = "./tcpsyn.nopg $args";
+       $c = "./newsyn.nopg $args";
 }
 
 #print "$rank: $c\n";