mirror of
https://github.com/schoebel/mars
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72 lines
2.8 KiB
Bash
72 lines
2.8 KiB
Bash
#!/bin/bash
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# Copyright 2010-2013 Frank Liepold / 1&1 Internet AG
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#
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# Email: frank.liepold@1und1.de
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#
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License
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# as published by the Free Software Foundation; either version 2
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# of the License, or (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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#####################################################################
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function multires_prepare
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{
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cluster_clear_and_umount_mars_dir_all
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lv_config_prepare
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lv_config_run
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cluster_clear_and_mount_mars_dir_all
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cluster_insert_mars_module_all
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multires_create_resources_all
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}
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function multires_create_resources_all
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{
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local primary_host=${main_host_list[0]}
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local secondary_host=${main_host_list[1]}
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local res lv_dev count=0 maxwait=20
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for res in ${lv_config_lv_name_list[@]}; do
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local lv_dev=$(lv_config_get_lv_device $res)
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marsadm_do_cmd $primary_host "create-resource --force" "$res $lv_dev"
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marsadm_do_cmd $primary_host "wait-resource" "$res is-device"
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lib_remote_idfile $primary_host marsview $res
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marsadm_do_cmd $secondary_host "join-resource --force" "$res $lv_dev"
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lib_remote_idfile $secondary_host marsview $res
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while true;do
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if marsview_check $secondary_host $res "repl" "-S..-" \
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&& marsview_check $secondary_host $res "disk" "Inconsistent"
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then
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marsadm_do_cmd $secondary_host "pause-sync" $res
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marsadm_do_cmd $secondary_host "fake-sync" $res
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marsadm_do_cmd $secondary_host "resume-sync" $res
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continue
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fi
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if marsview_check $secondary_host $res "repl" "-SFA-" \
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&& marsview_check $secondary_host $res "disk" "Uptodate"
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then
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break;
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fi
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sleep 1
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let count+=1
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if [ $count -ge $maxwait ]; then
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lib_exit 1 "maxwait $maxwait exceeded"
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fi
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lib_vmsg " waited $count for secondary to become up to date"
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if marsview_check $secondary_host $res "disk" "Detached"; then
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lib_vmsg " try to join $res again"
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marsadm_do_cmd $secondary_host "join-resource --force" $res \
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$lv_dev
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fi
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done
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done
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}
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