#!/bin/bash # Copyright 2010-2013 Frank Liepold / 1&1 Internet AG # # Email: frank.liepold@1und1.de # # 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 2 # 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, write to the Free Software # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. ##################################################################### ## maxtime to wait for sync to stop switch2primary_maxtime_sync=300 ## time for which the amount of data to sync must be constant ## to declare the sync process as inactive switch2primary_time_constant_sync=10 ## maxtime to wait for fetch to stop (after pause-fetch) switch2primary_maxtime_fetch=300 ## time for which the amount of data to fetch must be constant to declare ## the fetch process as having stopped switch2primary_time_constant_fetch=10 ## maxtime to wait for (new) primary to become disk state = Uptodate and ## repl state = Replicating switch2primary_maxtime_state_constant=60 ## flag whether switch should use --force switch2primary_force=0 ## switch to primary may need some tries .. switch2primary_max_tries=10 ## flag whether - in case of split brain - the orig primary should become the ## new one or we switch to the orig secondary switch2primary_orig_prim_equal_new_prim=0 ## flag whether the secondary should become primary while the connection to ## the former primary is alive (this causes a split brain) switch2primary_connected=0 ## in case of split brain it's necessary to reactivate the secondary after the ## primary has been determined. This flag defines whether the reactivation ## should be done as documented or by the "hardcore" method leave-resource ## join-resource switch2primary_activate_secondary_hardcore=0 ## marsadm primary tries to switch other primaries to secondaries. This fails ## if the data device of another primary is in use (i.e. opened by another ## process). Though we must distinguish two cases switch2primary_data_dev_in_use=1 ## flag whether marsadm log-rotate and log-delete should be called before ## marsadm --force primary switch2primary_logrotate_orig_primary=0 ## flags whether marsadm log-rotate and log-delete should be called before ## in split brain situation (= after marsadm --force primary) on original ## primary resp. secondary switch2primary_logrotate_split_brain_orig_primary=0 switch2primary_logrotate_split_brain_orig_secondary=0 ## flags whether marsadm log-rotate and log-delete should be called during ## the test of the new primary ## primary resp. secondary switch2primary_logrotate_new_primary=1 ## prefix of the name of the script, which writes some data on ## the data devices of the both primaries switch2primary_write_script_prefix="/tmp/$main_prefix_scripts-split_brain" ## time for which the amount of data to sync must be constant ## to declare the sync process as inactive switch2primary_time_constant_initial_sync=3 ## flag whether the network should be reestablished before or after the ## marsadm --force primary on the new primary switch2primary_reconnect_before_primary_cmd_on_new_primary=1 ## flag whether the logfiles should be completely applied after ## the marsadm --force primary switch2primary_full_apply_not_possible=0