Notes:
Added some features in piovramaster and piovraserver python scripts, now piovramaster shows:
- Elapsed Time
- Remaining Time
- Avarage time per frame
and some other statistics at the end of the render process, like Avarage time per frame, and number/percentual of rendered frame, for all the singles slaves, .
Other little improvements and fixes aroud the commands:
- "piovramaster -exec / -execall" commands now support also command with multiples arguments
- "piovramaster -stopall" (fixed a bug)
- "piovramaster -recv / -recvall" now deletes the received files from the nodes (usefull for the slaves with a small hard-disk), making Piovra faster and cleaner to use
- new "piovramaster -stop [hostname or hostip]" that stop a slave without deleting it from the slave's list, so you can receive files or run command on that slave without the need to add it a second time to the slave's list.
