[gpfsug-discuss] Dry-Run functionality
Jez Tucker
jtucker at pixitmedia.com
Thu Jun 9 16:21:07 BST 2016
Hello all,
I wonder if you could have your take on your ideal dry-run functionality.
Post London User Group, we had much feedback regarding the need for
dry-run functionality.
Therefore we have implemented dry-run functionality for our GPFS/Scale
Python API across all calls.
API calls for Policies have the ability to run in 'test' or 'run' mode.
(ref: man mmapplypolicy)
How would you expect to use dry-run functionality on a policy?
We have our own opinion, but we'd like to hear yours.
1) Validate the policy and print the policy content to stdout/other. No
mmapplypolicy is performed.
2) Validate the policy and enforce mmapplypolicy with -I test
3) Return what would be called. E.G. mmapplypolicy -P mypol.pol --flag1
--flag2 --etc
4) Other
Best regards,
Jez
--
Jez Tucker
Head of Research & Development
Pixit Media & ArcaStream
www.pixitmedia.com <http://www.pixitmedia.com>
www.arcastream.com <http://www.arcastream.com>
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