diff options
Diffstat (limited to 'ansible/node/roles/storage/templates/gpfs_nodes.j2')
| -rw-r--r-- | ansible/node/roles/storage/templates/gpfs_nodes.j2 | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/ansible/node/roles/storage/templates/gpfs_nodes.j2 b/ansible/node/roles/storage/templates/gpfs_nodes.j2 new file mode 100644 index 0000000..5a9ecd7 --- /dev/null +++ b/ansible/node/roles/storage/templates/gpfs_nodes.j2 @@ -0,0 +1,33 @@ +# GPFS nodes file generated by autocluster +{# #} +{# Count dedicated storage nodes, find first CTDB node #} +{# #} +{% set num_storage_nodes = 0 %} +{% set first_ctdb_node = "" %} +{% for hostname, n in nodes | dictsort %} +{% if n.has_shared_storage %} +{% if n.is_ctdb_node %} +{% if not first_ctdb_node %} +{% set first_ctdb_node = hostname %} +{% endif %} +{% else %} +{% set num_storage_nodes = num_storage_nodes + 1 %} +{% endif %} +{% endif %} +{% endfor %} +{# #} +{# Generate GPFS nodes file lines #} +{# #} +{% for hostname, n in nodes | dictsort %} +{% if n.is_ctdb_node %} +{% if hostname == first_ctdb_node %} +{{ hostname }}:manager-quorum: +{% elif num_storage_nodes > 0 %} +{{ hostname }}:manager: +{% else %} +{{ hostname }}:manager-quorum: +{% endif %} +{% elif n.has_shared_storage %} +{{ hostname }}:manager-quorum: +{% endif %} +{% endfor %} |