diff options
author | Jörg Frings-Fürst <debian@jff-webhosting.net> | 2023-08-14 19:45:36 +0200 |
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committer | Jörg Frings-Fürst <debian@jff-webhosting.net> | 2023-08-14 19:45:36 +0200 |
commit | bfa452a375ea0a0a3f95304a69186936567e5263 (patch) | |
tree | aade062a143c1afcc4ea06ee27905ffc34a9217b /docs/howto/Locking.txt | |
parent | dd70ff8bf32c2d7ed365004b1770058265db1978 (diff) |
New upstream version 4.1.4
Diffstat (limited to 'docs/howto/Locking.txt')
-rwxr-xr-x | docs/howto/Locking.txt | 53 |
1 files changed, 0 insertions, 53 deletions
diff --git a/docs/howto/Locking.txt b/docs/howto/Locking.txt deleted file mode 100755 index b3cc832..0000000 --- a/docs/howto/Locking.txt +++ /dev/null @@ -1,53 +0,0 @@ - -Xbase64 - Multi user / Record Locking - - - -If you are using the Xbase64 library in a multi user environment, - -The Record Locking functionality of Xbase64 is designed to work in an evironment -where the files are not cached on a local client machine. - -If you are using the Xbase64 library in a multi user environment, you will need -to verify that Oplocks are turned off for the files in question. - -Oplocks is short for Opportunistic Locking. - - -If you are using Samba software as your file server software, you will -need to add the following to your smb.conf config files. - - -In the global section of the smb.conf file: - -[global] -veto oplock files = /*.dbf/*.DBF/*.dbt/*.DBT/*.ndx/*.NDX/*.cdx/*.CDX/*.mdx/*.MDX - - -Or you could set this at the share level -[share_name] -veto oplock files = /*.dbf/*.DBF/*.dbt/*.DBT/*.ndx/*.NDX/*.cdx/*.CDX/*.mdx/*.MDX - - -Sometimes locking issues can be related to the network config, more than the programs -For example, the locking logic might fail if the underlying file structure does not -support it. - -Mac OSX does not support locking functionality on SMB / Samba shares -Mac OSX does support locking functionality on NFS shares -Per Apple, this is by design - - -Function: xbase::SetMultiUser( xbTrue || xbFalse ) - - Use this function to turn multi user mode on or off. - This function needs to be called before any files are opened or created. - If this function is called after files are opened or created, the files - will need to be closed and reopened for this setting to take effect. - - This setting turns file buffering on and off. In a single user environment, - set this switch to off to improve the performance of the application. - - - - |