|CTDB.SYSCONFIG(5)||CTDB - clustered TDB database||CTDB.SYSCONFIG(5)|
NAME¶ctdb.sysconfig - CTDB daemon configuration file
DESCRIPTION¶This file contains configuration that affects the operation of CTDB. This is a distribution-specific service configuration file such as /etc/sysconfig/ctdb (Red Hat) or /etc/default/ctdb (Debian) and is a shell script (see sh(1)).
If using CTDB's event scripts are unable to determine an appropriate default then this option can also be placed in a relevant ctdb-script.options(5) file.
Default: NONE. Guessed, based on features of distribution.
Maximum number of open files¶CTDB can use a lot of file descriptors, especially when used with Samba. If there are thousands of smbd processes connected to CTDB when this can mean that thousands of file descriptors are used. For CTDB, it is often necessary to increase limit on the maximum number of open files.
The maximum number of open files should be configured using an operating system mechanism.
Allowing core dumps¶Many distributions do not allow core dump files to be generated by default. To assist with debugging, core files can be enabled. This should be configured using an operating system mechanism.
SEE ALSO¶ctdbd(1), ctdb-script.options(5), ctdb(7), http://ctdb.samba.org/
This documentation was written by Martin Schwenke
COPYRIGHT¶Copyright © 2007 Andrew Tridgell, Ronnie Sahlberg
This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 3 of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with this program; if not, see http://www.gnu.org/licenses.