diff options
| author | Ralph Boehme <slow@samba.org> | 2019-09-03 15:33:42 +0200 |
|---|---|---|
| committer | Ralph Boehme <slow@samba.org> | 2019-09-25 00:48:45 +0000 |
| commit | 517ec63004f6708c9e6b29cb33bd789b1936997b (patch) | |
| tree | 5fb958045658934c3f36c50e6d40305d9182b0a8 /docs-xml | |
| parent | 929555b7c8e987a98b704c102323546a2034bea7 (diff) | |
| download | samba-517ec63004f6708c9e6b29cb33bd789b1936997b.tar.gz | |
vfs_fileid: add "fsname_norootdir_ext" option
This can be used to deliberately break lock coherency between all smbd processes
in the whole cluster for the root directory of a share.
Signed-off-by: Ralph Boehme <slow@samba.org>
Reviewed-by: Volker Lendecke <vl@samba.org>
Autobuild-User(master): Ralph Böhme <slow@samba.org>
Autobuild-Date(master): Wed Sep 25 00:48:45 UTC 2019 on sn-devel-184
Diffstat (limited to 'docs-xml')
| -rw-r--r-- | docs-xml/manpages/vfs_fileid.8.xml | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/docs-xml/manpages/vfs_fileid.8.xml b/docs-xml/manpages/vfs_fileid.8.xml index 8ab1e30c490..defb71229e9 100644 --- a/docs-xml/manpages/vfs_fileid.8.xml +++ b/docs-xml/manpages/vfs_fileid.8.xml @@ -87,6 +87,14 @@ algorithm. This can be used to deliberately break lock coherency in a cluster for the root directory of a share. </para> + <para>The <command>fsname_norootdir_ext</command> algorithm + generates device ids by hashing the kernel device name, except + for the root directory of shares where it will use the hostname + algorithm. Additionally it generates an extid based on the + process pid. This can be used to deliberately break lock + coherency between all smbd processes in the whole cluster for + the root directory of a share. + </para> </listitem> </varlistentry> |