Changes between Version 3 and Version 4 of Internal/ControlNetSeparation
- Timestamp:
- Mar 24, 2011 5:10:01 PM (14 years ago)
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Internal/ControlNetSeparation
v3 v4 12 12 13 13 When running uninstall the first thing it does is to move all control interfaces 14 in all swapped in experiments to the common CONTROL vlan which takes under 20 seconds.14 in all swapped in experiments to the common CONTROL VLan which takes under 20 seconds. 15 15 Experimenters should be able to ssh to their nodes, which should have normal NFS 16 16 connectivity to the server users.isi.deterlab.net … … 18 18 It then performs some mop up operations which disable the traffic interfaces for 19 19 both the ISI and Berkeley taggers, and removes all the other per-experiment control 20 vlans. The act of untagging the output traffic interface for each tagger is a snmpit20 VLans. The act of untagging the output traffic interface for each tagger is a snmpit 21 21 corner case which will produce some diagnostics, but it actually does the correct thing 22 22 and by that point should be irrelevant to the historic operation of the testbed. … … 25 25 26 26 To enable control net separation, both commands are required. 27 The separation process requires about 12 seconds for anormal swapped in experiment28 (independent of the number of the nodes in the experiment!) and will take about 30 seconds for afirewalled experiment.27 The separation process requires about 12 seconds for each normal swapped in experiment 28 (independent of the number of the nodes in the experiment!) and will take about 30 seconds for each firewalled experiment. 29 29 The site variable swap/lockout is set, and must be reset manually after the operator 30 30 verifies that it seems safe for users to be able to swap in/out experiments.