Mailing List Archive

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================
node 1: DRBD1
node 2: DRBD2
primitive drbd ocf:linbit:drbd \
params drbd_resource=r0 \
op start interval=0s timeout=240s on-fail=restart \
op promote interval=0s timeout=90s on-fail=block \
op demote interval=0s timeout=90s on-fail=block \
op notify interval=0s timeout=90s \
op stop interval=0s timeout=100s on-fail=block \
op monitor interval=10s role=Master timeout=20s on-fail=restart \
op monitor interval=20s role=Slave timeout=20s on-fail=restart
primitive fs_drbd Filesystem \
params fstype=xfs device="/dev/drbd0" directory="/mnt/drbd0" \
op start interval=0s timeout=60s on-fail=restart \
op stop interval=0s timeout=60s on-fail=restart \
op monitor interval=10s timeout=60s on-fail=block
primitive mysqld mysql \
params binary="/usr/sbin/mysqld" datadir="/var/lib/mysql"
socket="/var/lib/mysql/mysql.sock" log="/var/log/mysqld.log"
pid="/var/run/mysqld/mysqld.pid" \
op start interval=0s timeout=900s on-fail=restart \
op stop interval=0s timeout=120s on-fail=stop \
op monitor interval=30s timeout=60s on-fail=restart \
op promote interval=0s timeout=120s on-fail=block \
op demote interval=0s timeout=120s on-fail=block
primitive prmDiskd2 ocf:pacemaker:diskd \
params name=diskcheck_status device="/dev/mapper/VolGroup00-root"
options=-e interval=10 dampen=2 \
op start interval=0s timeout=60s on-fail=restart \
op monitor interval=10s timeout=60s on-fail=restart \
op stop interval=0s timeout=60s on-fail=block
primitive prmPing ocf:pacemaker:ping \
params name=default_ping_set host_list=10.21.101.1 multiplier=100
attempts=2 timeout=2 debug=true \
op start interval=0s timeout=60s on-fail=restart \
op monitor interval=10s timeout=60s on-fail=restart \
op stop interval=0s timeout=60s on-fail=block
primitive vip IPaddr2 \
params ip=192.168.56.9 nic=enp0s8 cidr_netmask=24 \
op start timeout=20s on-fail=restart interval=0 \
op stop timeout=20s on-fail=ignore interval=0 \
op monitor interval=10s timeout=20s on-fail=restart
### Primitive Configuration ###
primitive vipcheck VIPcheck \
params target_ip=192.168.56.9 count=1 wait=10 \
op start timeout=60s on-fail=restart interval=0 \
op stop timeout=60s on-fail=ignore interval=0 \
op monitor interval=10s start-delay=0s timeout=60s on-fail=restart
### Group Configuration ###
group group_db vipcheck vip fs_drbd mysqld \
meta target-role=Started
### Master/Slave Configuration ###
ms ms_drbd drbd \
meta master-max=1 master-node-max=1 clone-max=2 clone-node-max=1
notify=true target-role=Started
clone clnDiskd2 prmDiskd2
### Clone Configuration ###
clone clnPing prmPing
### Resource Location ###
location rsc_location-ms_drbd-1 ms_drbd \
rule -inf: not_defined default_ping_set or default_ping_set lt 100 \
rule -inf: not_defined diskcheck or diskcheck eq ERROR
### Resource Colocation ###
colocation rsc_colocation-group_db-ms_drbd-3 inf: group_db ms_drbd:Master
colocation rsc_colocation-ms_drbd-clnDiskd2-2 inf: ms_drbd clnDiskd2
colocation rsc_colocation-ms_drbd-clnPing-1 inf: ms_drbd clnPing
order rsc_order-clnDiskd2-ms_drbd-2 0: clnDiskd2 ms_drbd symmetrical=false
### Resource Order ###
order rsc_order-clnPing-ms_drbd-1 0: clnPing ms_drbd symmetrical=false
order rsc_order-ms_drbd-group_db-3 inf: ms_drbd:promote group_db:start
symmetrical=false
property cib-bootstrap-options: \
have-watchdog=false \
dc-version=1.1.17-1.el7-b36b869 \
cluster-infrastructure=corosync \
no-quorum-policy=ignore \
stonith-enabled=false \
startup-fencing=false \
last-lrm-refresh=1528873867
### Resource Defaults ###
rsc_defaults rsc-options: \
resource-stickiness=INFINITY \
migration-threshold=1
========================

========================
Jun 12 11:14:12 DRBD1 info: Attribute "master-drbd" is updated to "1000"
at "DRBD1".
Jun 12 11:14:12 DRBD1 info: Resource drbd tries to promote.
Jun 12 11:14:12 DRBD1 info: Resource drbd promoted. (rc=0) ok
Jun 12 11:14:12 DRBD1 info: Attribute "master-drbd" is deleted at
"DRBD1".
Jun 12 11:14:12 DRBD1 info: Resource drbd tries to demote.
Jun 12 11:14:12 DRBD1 info: Resource drbd demoted. (rc=0) ok
Jun 12 11:14:12 DRBD1 info: Attribute "master-drbd" is updated to "1000"
at "DRBD1".
Jun 12 11:14:12 DRBD1 info: Resource drbd tries to promote.
Jun 12 11:14:12 DRBD1 info: Resource drbd promoted. (rc=0) ok
Jun 12 11:14:12 DRBD1 info: Attribute "master-drbd" is updated to "10000"
at "DRBD1".
Jun 12 11:14:12 DRBD1 info: Resource vipcheck tries to start.
Jun 12 11:14:12 DRBD1 info: Attribute "master-drbd" is deleted at
"DRBD1".
Jun 12 11:14:15 DRBD1 info: Resource vipcheck started. (rc=0) ok
Jun 12 11:14:15 DRBD1 info: Resource drbd tries to demote.
Jun 12 11:14:15 DRBD1 info: Resource drbd demoted. (rc=0) ok
Jun 12 11:14:15 DRBD1 info: Resource vipcheck tries to stop.
Jun 12 11:14:16 DRBD1 info: Resource vipcheck stopped. (rc=0) ok
=======================

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