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Diffstat (limited to 'clustermd_tests/cluster_conf')
| -rw-r--r-- | clustermd_tests/cluster_conf | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/clustermd_tests/cluster_conf b/clustermd_tests/cluster_conf new file mode 100644 index 00000000..4f0c9fbf --- /dev/null +++ b/clustermd_tests/cluster_conf @@ -0,0 +1,43 @@ +# Prerequisite: +# 1. The clustermd_tests/ cases only support to test 2-node-cluster, cluster +# requires packages: 'pacemaker+corosync+sbd+crmsh', all packages link at +# "https://github.com/ClusterLabs/", and also requires dlm resource running +# on each node of cluster. +# For quick start HA-cluster with SUSE distributions, refer to the chapter 6-8: +# https://www.suse.com/documentation/sle-ha-12/install-quick/data/install-quick.html +# For Redhat distributions, please refer to: +# https://access.redhat.com/documentation/en-us/red_hat_enterprise_linux/7/html-single/high_availability_add-on_administration/index +# 2. Setup ssh-access with no-authorized mode, it should be: +# # 'ssh $node1 -l root ls' and 'ssh $node2 -l root ls' success on any node. +# 3. Fill-up node-ip part and disks part as following. + +# Set node1 as the master node, the cluster-md cases should run on this node, +# and node2 is the slave node. +# For example: +# NODE1=192.168.1.100 (testing run here) +# NODE2=192.168.1.101 +NODE1= +NODE2= + +# Provide the devlist for clustermd-testing, alternative: if set the step 1, +# don't set step 2, and vice versa. +# 1. Use ISCSI service to provide shared storage, then login ISCSI target via +# to ISCSI_TARGET_ID and ISCSI_TARGET_IP on iscsi clients, commands like: +# Execute on iscsi clients: +# 1) discover the iscsi server. +# # iscsiadm -m discovery -t st -p $ISCSI_TARGET_IP +# 2) login and establish connection. +# # iscsiadm -m node -T $ISCSI_TARGET_ID -p $ISCSI_TARGET_IP -l +# Note: +# On ISCSI server, must create all iscsi-luns in one target_id, recommend more +# than 6 luns/disks for testing, and each disk should be: 100M < disk < 800M. +# 2. If all cluster-nodes mounted the same disks directly, and the devname are +# the same on all nodes, then put them to 'devlist'. + +# For example: (Only set $ISCSI_TARGET_ID is enough if iscsi has already connected) +# ISCSI_TARGET_ID=iqn.2018-01.example.com:clustermd-testing +# ISCSI_TARGET_IP=192.168.1.102 +ISCSI_TARGET_ID= + +#devlist=/dev/sda /dev/sdb /dev/sdc /dev/sdd +devlist= |