Description of problem:
In the document: "Use High Availability to Protect Instances in Red Hat Enterprise Linux OpenStack Platform 7" https://access.redhat.com/articles/1544823
1) Under Installation there are some steps with the same number:
2) At step 13, need to change fence_xvm to fence_ipmilan:
heat-admin@controller-1 # sudo pcs stonith create fence_compute0 fence_xvm pcmk_host_map="overcloud-compute-0:baremetalbrbm_2"
sudo pcs stonith create ipmilan-overcloud-compute-0 fence_ipmilan pcmk_host_list=overcloud-compute-0 ipaddr=10.35.160.78 login=admin passwd=admin lanplus=1 cipher=1 op monitor interval=60s;
The reason is that fenc_xvm is for virtual environment only.
The article was written by Lee Yarwood. CC'ing him on this bug so that he can confirm the changes needed.
Assigning to Martin for review.
Added fixes to the published article: https://access.redhat.com/articles/1544823
Assigning Radek as the QA contact.
Radek - could you take a look at the changes for this bug?
The changes look good. Just one tiny little thing. In:
heat-admin@controller-1 # sudo pcs stonith create ipmilan-overcloud-compute-0 fence_ipmilan pcmk_host_list=overcloud-compute-0 ipaddr=10.35.160.78 login=$IPMILAN_USERNAME passwd=$IPMILAN_PASSWORD lanplus=1 cipher=1 op monitor interval=60s;
The semicolon at the end of the line has no meaning. Should it be removed? Or is something missing from the command line?
Moving needinfo to mlopes.
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