TODO.markdown

Semi-random collection of tasks we'd like to get done

Targeted for 1.2

• Get fencing/test.c working again (with and without stonithd -s)

• Avoid the use of xmlNode in fencing register_callback() call types

• Need a way to indicate when unfencing operations need to be initiated from the host to be unfenced

• Figure out how to sanely allow nodes with corosync but no pacemaker

  • sysconfig variable that tells pacemaker whether to fence members without pacemaker?

• Arrange for nodes that didnt complete the join to be fenced

• Remove instance numbers from anonymous clones

Targeted for 1.2.x

• Check for uppercase letters in node names, warn if found
• Imply startup-failure-is-fatal from on-fail="restart"
• Show an english version of the config with crm_resource --rules
• Convert cts/CIB.py into a supported Python API for the CIB
• Use crm_log_tag() in the PE to allow per-resource trace logging
• Reduce the amount of stonith-ng logging
• Reduce the amount of attrd logging
• Use dlopen for snmp

Targeted for 1.4

• Support A colocated with (B || C || D)
• Implement a truely atomic version of attrd
• Support rolling average values in attrd
• Support heartbeat with the mcp
• Freeze/Thaw
• Create Pacemaker plugin for snmpd - http://www.net-snmp.org/
• Investigate using a DB as the back-end for the CIB
• Decide whether to fully support or drop failover domains

Testing

• Write a regression test for Stonith-NG
• Convert BandwidthTest CTS test into a Scenario wrapper
• find_operations() is not covered by PE regression tests
• Some node states in determine_online_status_fencing() are untested by PE regression tests
• no_quorum_policy==suicide is not covered by PE regression tests
• parse_xml_duration() is not covered by PE regression tests
• phase_of_the_moon() is not covered by PE regression tests
• test_role_expression() is not covered by PE regression tests
• native_parameter() is not covered by PE regression tests
• clone_resource_state() is not covered by PE regression tests
• clone_active() is not covered by PE regression tests
• convert_non_atomic_task() in native.c is not covered by PE regression tests
• clone_rsc_colocation_lh() is not covered by PE regression tests
• group_rsc_colocation_lh() is not covered by PE regression tests
• Test on-fail=standby

Documentation

• Clusters from Scratch: Mail
• Clusters from Scratch: MySQL
• Document reload in Pacemaker Explained
• Use ann:defaultValue="..." instead of in the schema more often
• Allow Clusters from Scratch to be built in two flavors - pcs and crm shell