How to suppress kernel hammer debug messages.

Thu Mar 8 07:59:39 PST 2012

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Hello,=0A=0AI am new to this mailing list and was wondering if anyone could=
 help me figure out how to suppress or otherwise disable the logging of the=
se apparently benign debug messages that are filling up my syslog file.=0A=
=0Ahammer: debug: forcing async flush ip 00000001093483e9=0Ahammer: debug: =
forcing async flush ip 00000001093483e9=0Ahammer: debug: forcing async flus=
h ip 00000001093483e9=0Ahammer: debug: forcing async flush ip 0000000109348=
3e9=0Ahammer: debug: forcing async flush ip 00000001093483e9=0Ahammer: debu=
g: forcing async flush ip 0000000109348256=0Ahammer: debug: forcing async f=
lush ip 0000000109348256=0Ahammer: debug: forcing async flush ip 0000000109=
348256=0Ahammer: debug: forcing async flush ip 0000000109348256=0Ahammer: d=
ebug: forcing async flush ip 0000000109348256=0Ahammer: debug: forcing asyn=
c flush ip 0000000109348256=0Ahammer: debug: forcing async flush ip 0000000=
109348256=0Ahammer: debug: forcing async flush ip 0000000109348337=0Ahammer=
: debug: forcing async flush ip 00000001093482db=0A=0AIt happens most when =
I write large files quickly over NFS from a Linux client to my DragonFly BS=
D server. =A0I am running the latest 3.0.1 i386 release. =A0I did not see t=
his behavior previously on the 2.10.1 release.=0A=0AI tried setting vfs.ham=
mer.debug_debug=3D0 but that appeared to have no effect. =A0Any other ideas=
 would be greatly appreciated. =A0Thanks!=0A=0ASly Midnight
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<html><body><div style=3D"color:#000; background-color:#fff; font-family:ti=
mes new roman, new york, times, serif;font-size:12pt"><div style=3D"font-fa=
mily: 'times new roman', 'new york', times, serif; font-size: 12pt; ">Hello=
,</div><div style=3D"font-family: 'times new roman', 'new york', times, ser=
if; font-size: 12pt; "><br></div><div style=3D"font-family: 'times new roma=
n', 'new york', times, serif; font-size: 12pt; ">I am new to this mailing l=
ist and was wondering if anyone could help me figure out how to suppress or=
 otherwise disable the logging of these apparently benign debug messages th=
at are filling up my syslog file.</div><div style=3D"font-family: 'times ne=
w roman', 'new york', times, serif; font-size: 12pt; "><br></div><div><div>=
<font face=3D"'times new roman', 'new york', times, serif">hammer: debug: f=
orcing async flush ip 00000001093483e9</font></div><div><font face=3D"'time=
s new roman', 'new york', times, serif">hammer: debug: forcing async flush =
ip
 00000001093483e9</font></div><div><font face=3D"'times new roman', 'new yo=
rk', times, serif">hammer: debug: forcing async flush ip 00000001093483e9</=
font></div><div><font face=3D"'times new roman', 'new york', times, serif">=
hammer: debug: forcing async flush ip 00000001093483e9</font></div><div><fo=
nt face=3D"'times new roman', 'new york', times, serif">hammer: debug: forc=
ing async flush ip 00000001093483e9</font></div><div><font face=3D"'times n=
ew roman', 'new york', times, serif">hammer: debug: forcing async flush ip =
0000000109348256</font></div><div><font face=3D"'times new roman', 'new yor=
k', times, serif">hammer: debug: forcing async flush ip 0000000109348256</f=
ont></div><div><font face=3D"'times new roman', 'new york', times, serif">h=
ammer: debug: forcing async flush ip 0000000109348256</font></div><div><fon=
t face=3D"'times new roman', 'new york', times, serif">hammer: debug: forci=
ng async flush ip 0000000109348256</font></div><div><font face=3D"'times ne=
w roman',
 'new york', times, serif">hammer: debug: forcing async flush ip 0000000109=
348256</font></div><div><font face=3D"'times new roman', 'new york', times,=
 serif">hammer: debug: forcing async flush ip 0000000109348256</font></div>=
<div><font face=3D"'times new roman', 'new york', times, serif">hammer: deb=
ug: forcing async flush ip 0000000109348256</font></div><div><font face=3D"=
'times new roman', 'new york', times, serif">hammer: debug: forcing async f=
lush ip 0000000109348337</font></div><div><font face=3D"'times new roman', =
'new york', times, serif">hammer: debug: forcing async flush ip 00000001093=
482db</font></div><div><font face=3D"'times new roman', 'new york', times, =
serif"><br></font></div><div><font face=3D"'times new roman', 'new york', t=
imes, serif">It happens most when I write large files quickly over NFS from=
 a Linux client to my DragonFly BSD server.  I am running the latest 3=
.0.1 i386 release.  I did not see this behavior previously on the 2.10=
.1
 release.</font></div><div><font face=3D"'times new roman', 'new york', tim=
es, serif"><br></font></div><div><font face=3D"'times new roman', 'new york=
', times, serif">I tried setting vfs.hammer.debug_debug=3D0 but that appear=
ed to have no effect.  Any other ideas would be greatly appreciated. &=
nbsp;Thanks!</font></div><div><font face=3D"'times new roman', 'new york', =
times, serif"><br></font></div><div><font face=3D"'times new roman', 'new y=
ork', times, serif">Sly Midnight</font></div><div><font face=3D"'times new =
roman', 'new york', times, serif"><br></font></div><div><font face=3D"'time=
s new roman', 'new york', times, serif"><br></font></div></div></div></body=
></html>
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