blob: 6deb2d20b0cb2991d9fb97e4a12e7affd544aeb6 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
|
<samba:parameter name="veto oplock files"
context="S"
type="string"
xmlns:samba="http://www.samba.org/samba/DTD/samba-doc">
<description>
<para>This parameter is only valid when the <link linkend="OPLOCKS">
<parameter moreinfo="none">oplocks</parameter></link>
parameter is turned on for a share. It allows the Samba administrator
to selectively turn off the granting of oplocks on selected files that
match a wildcarded list, similar to the wildcarded list used in the
<link linkend="VETOFILES"><parameter moreinfo="none">veto files</parameter></link>
parameter.</para>
<para>You might want to do this on files that you know will
be heavily contended for by clients. A good example of this
is in the NetBench SMB benchmark program, which causes heavy
client contention for files ending in <filename moreinfo="none">.SEM</filename>.
To cause Samba not to grant oplocks on these files you would use
the line (either in the [global] section or in the section for
the particular NetBench share :</para>
</description>
<value type="default"><comment>No files are vetoed for oplock grants</comment></value>
<value type="example">/.*SEM/</value>
</samba:parameter>
|
