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[Joe Gordon <1403312@xxxxxxxxxxxxxxxxxx>]

Public bug reported:

As per bug https://bugs.launchpad.net/nova/+bug/1238910, we truncate
instance names longer then 63 characters.

When doing nova boot --min-count=5 bob, a "-{UUD}" is appended to the
name resulting in something like:

bob-48cf0539-3be3-43bd-b744-fd5ae2a51c1a

This name then gets truncated in nova-network

2014-12-16 04:22:41.763 WARNING nova.network.linux_net [req-
e46dc055-1404-46e9-b1c7-41e9a3bb54c7 TestLargeOpsScenario-530430677
TestLargeOpsScenario-1263897468] hostname scenario-server--
1130672544-c167c295-b6fc-477c-b827-2cb192b39a9e too long, truncating.


This behavior was introduced in https://review.openstack.org/#/c/21386/

** Affects: nova
     Importance: Undecided
         Status: New

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https://bugs.launchpad.net/bugs/1403312

Title:
  when booting multiple instances at once nova names are too long

Status in OpenStack Compute (Nova):
  New

Bug description:
  As per bug https://bugs.launchpad.net/nova/+bug/1238910, we truncate
  instance names longer then 63 characters.

  When doing nova boot --min-count=5 bob, a "-{UUD}" is appended to the
  name resulting in something like:

  bob-48cf0539-3be3-43bd-b744-fd5ae2a51c1a

  This name then gets truncated in nova-network

  2014-12-16 04:22:41.763 WARNING nova.network.linux_net [req-
  e46dc055-1404-46e9-b1c7-41e9a3bb54c7 TestLargeOpsScenario-530430677
  TestLargeOpsScenario-1263897468] hostname scenario-server--
  1130672544-c167c295-b6fc-477c-b827-2cb192b39a9e too long, truncating.

  
  This behavior was introduced in https://review.openstack.org/#/c/21386/

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