r=tappro

- small fix from Mike

i=Johann
recovery-small exception for FAILURE_MODE=HARD and mixed ost devices

i=Nikita
do_nodes fix for case when list contains a single node $HOSTNAME

o=Adilger
i=grev
skip replay/recovery tests if remote MDS/OSS with nodsh

b=16551 (att 19835)
i=Nathan
do skip_rem[mds|ost] check only if test suit is run; fail acc-sm if
tests suits were skipped due to nodsh

b=17326
i=Alexey.Lyashkov
remove now-useless remount/reconfig for liblustre;
always add accept=all fo lnet module

b=1819
i=adilger
i=nathan

Add an import file to the osc, mdc, and mgc proc dir,
and include test for new proc file.

r=adilger,johann

- handle log_cancel resent correctly;
- some cleanups in llog.

fix the test_19 of sanity-quota.sh
b=14909
i=johann

i=Adilger
fix for remote [mds|ost] with nodsh

i=Adilger
fix for remote [mds|ost] with nodsh

i=Brian
create machinefile on $TMP, cleanup machinefile

b=17038
i=johannn

regression test case for getxattr upon symlink file.

i=Adilger
replace lustre proc by lctl [set|get]_param

i=Nathan
fix obsolete run_one CLEANUP

i=Johann
skip some tests if there are several ost services on oss node

fix the statistics output of sanity-quota.sh
b=14909
i=adilger
i=grev

b=17318
i=adilger

Remove unused wantedi program

Fix a typo

AT test sleep use current AT service time.
b=16990
o=Brian Behlendorf <behlendorf1@llnl.gov>
r=nathan
r=ericm

i=Adilger
one more $tdir cleanup

i=Adilger
MOUNTCONF cleanup

i=Adilger
s/MOUNT/DIR/ and related these changes fixes

i=Adilger
fix directio part; reduce multithread filesize

i=Nathan.Rutman
test_67b fix

let AT estimation cool down before doing AT tests.
b=16990
r=nathan

i=Vladimir.Saveliev
allow to specify extra mkfs mds/ost options

i=Tappro
several clients config fixed

b=16929
o=adilger
i=johann
i=tom.wang (wangdi)

Disable file join on production releases.

a small fix in the quota test
b=14840
i=johann

  b:16389
  i:nathan, rread

i=Robert.Read
i=Nathan.Rutman
test_127 fix

i=Adilger
get rid of LPROC

i=rread
fix tests for low memory

i=Adilger
cleanup_obdclass () fix; check_mem_leak t-f fn

i=Adilger
cleanup_obdclass () fix; check_mem_leak t-f fn

i=Adilger
force test_127 to fail if no read|write bytes eq 0

i=Adilger
force test_127 to fail if no read|write bytes eq 0

i=Adilger
replace proc with lctl [set|get]_param

i=Adilger
replace proc with lctl [set|get]_param

b=16953
i=johann, robert.read

Add mount retry support for liblustre.