[Bug 1017418] Re: NoMoreFloatingIps: Zero floating ips available after repeatedly creating and destroying instances over time

[Launchpad Bug Tracker]

This bug was fixed in the package nova - 2012.1.3+stable-20120827
-4d2a4afe-0ubuntu1

---------------
nova (2012.1.3+stable-20120827-4d2a4afe-0ubuntu1) precise-proposed; urgency=low

  * New upstream snapshot, fixes FTBFS in -proposed. (LP: #1041120)
  * Resynchronize with stable/essex (4d2a4afe):
    - [5d63601] Inappropriate exception handling on kvm live/block migration
      (LP: #917615)
    - [ae280ca] Deleted floating ips can cause instance delete to fail
      (LP: #1038266)

nova (2012.1.3+stable-20120824-86fb7362-0ubuntu1) precise-proposed;
urgency=low

  * New upstream snapshot. (LP: #1041120)
  * Dropped, superseded by new snapshot:
    - debian/patches/CVE-2012-3447.patch: [d9577ce]
    - debian/patches/CVE-2012-3371.patch: [25f5bd3]
    - debian/patches/CVE-2012-3360+3361.patch: [b0feaff]
  * Resynchronize with stable/essex (86fb7362):
    - [86fb736] Libvirt driver reports incorrect error when volume-detach fails
      (LP: #1029463)
    - [272b98d] nova delete lxc-instance umounts the wrong rootfs (LP: #971621)
    - [09217ab] Block storage connections are NOT restored on system reboot
      (LP: #1036902)
    - [d9577ce] CVE-2012-3361 not fully addressed (LP: #1031311)
    - [e8ef050] pycrypto is unused and the existing code is potentially insecure
      to use (LP: #1033178)
    - [3b4ac31] cannot umount guestfs  (LP: #1013689)
    - [f8255f3] qpid_heartbeat setting in ineffective (LP: #1030430)
    - [413c641] Deallocation of fixed IP occurs before security group refresh
      leading to potential security issue in error / race conditions
      (LP: #1021352)
    - [219c5ca] Race condition in network/deallocate_for_instance() leads to
      security issue (LP: #1021340)
    - [f2bc403] cleanup_file_locks does not remove stale sentinel files
      (LP: #1018586)
    - [4c7d671] Deleting Flavor currently in use by instance creates error
      (LP: #994935)
    - [7e88e39] nova testsuite errors on newer versions of python-boto (e.g.
      2.5.2) (LP: #1027984)
    - [80d3026] NoMoreFloatingIps: Zero floating ips available after repeatedly
      creating and destroying instances over time (LP: #1017418)
    - [4d74631] Launching with source groups under load produces lazy load error
      (LP: #1018721)
    - [08e5128] API 'v1.1/{tenant_id}/os-hosts' does not return a list of hosts
      (LP: #1014925)
    - [801b94a] Restarting nova-compute removes ip packet filters (LP: #1027105)
    - [f6d1f55] instance live migration should create virtual_size disk image
      (LP: #977007)
    - [4b89b4f] [nova][volumes] Exceeding volumes, gigabytes and floating_ips
      quotas returns general uninformative HTTP 500 error (LP: #1021373)
    - [6e873bc] [nova][volumes] Exceeding volumes, gigabytes and floating_ips
      quotas returns general uninformative HTTP 500 error (LP: #1021373)
    - [7b215ed] Use default qemu-img cluster size in libvirt connection driver
    - [d3a87a2] Listing flavors with marker set returns 400 (LP: #956096)
    - [cf6a85a] nova-rootwrap hardcodes paths instead of using
      /sbin:/usr/sbin:/usr/bin:/bin (LP: #1013147)
    - [2efc87c] affinity filters don't work if scheduler_hints is None
      (LP: #1007573)
    - [48e5f46] metadata injection is broken in xen (LP: #1022036)
    - [25f5bd3] scheduler hang (DOS) possible with
      DifferentHostFilter/SameHostFilter  (LP: #1017795)
    - [1c1b858] cannot umount guestfs  (LP: #1013689)
    - [835ba4f] not able to get host total memory in xen with libvirt
      (LP: #1004298)
    - [00e5104] Call to network_get_all_by_uuids missing 'db' (LP: #986922)
    - [4c49df7] [nova][volumes] Exceeding volumes, gigabytes and floating_ips
      quotas returns general uninformative HTTP 500 error (LP: #1021373)
    - [19631f3] [nova][volumes] Exceeding volumes quotas logs
      "VolumeSizeTooLarge" instead of "VolumeLimitExceeded"  (LP: #1020634)
    - [b0feaff] Remote arbitrary file corruption / creation flaw via injected
      files (LP: #1015531)
    - [3cb6e57] NoMoreFixedIps: Zero fixed ips available. Nova seems leaking
      them. (LP: #1014769)
    - [5d8431b] ram_allocation_ratio does not work (LP: #1016273)
    - [410060f] test_get_console_output_file requires sudo NOPASSWD
      (LP: #992805)
    - [33c2575] Stop/start a KVM instance with volumes attached produces an
      error state (LP: #1013782)
    - [6c01c01] Backport tox settings to unbreak jenkins jobs.
    - [344125f] Set defaultbranch in .gitreview to stable/essex
    - [9b789be] floating ips are not disassociated from instances on deletion
      (LP: #997763)
    - [d89c2f3] qpid timeout causing compute service to crash (LP: #999698)
    - [caae0e9] floating ips do not display in 'nova list' after association to
      instance (LP: #939122)
    - [1dc9f19] impl_qpid doesn't ACK messages (LP: #1012374)
    - [bc621bc] Restarting nova-network removes ip packet filters
      (LP: #1000853)
    - [7870157] Add caching to openstack.common.cfg
    - [27133ee] Firewall rules from nova-compute are not refreshed after host
      reboot (LP: #985162)
    - [3ee026e] Source group based security group rule without protocol and port
      causes failures (LP: #1010514)
    - [f0a9f47] [SRU] dns_domains table mysql charset is 'latin1'. Should be
      'utf8' (LP: #993663)
    - [cc8fd97] euca-describe-keypair NonExistent returns 200 (LP: #1006664)
    - [9f9e9da] Security groups fail to be set correctly if incorrect case is
      used for protocol specification (LP: #985184)
 -- Adam Gandelman <adamg at canonical.com>   Mon, 27 Aug 2012 14:50:40 -0700

** Changed in: nova (Ubuntu Precise)
       Status: Confirmed => Fix Released

** CVE added: http://www.cve.mitre.org/cgi-
bin/cvename.cgi?name=2012-3360

** CVE added: http://www.cve.mitre.org/cgi-
bin/cvename.cgi?name=2012-3361

** CVE added: http://www.cve.mitre.org/cgi-
bin/cvename.cgi?name=2012-3371

** CVE added: http://www.cve.mitre.org/cgi-
bin/cvename.cgi?name=2012-3447

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https://bugs.launchpad.net/bugs/1017418

Title:
  NoMoreFloatingIps: Zero floating ips available after repeatedly
  creating and destroying instances over time

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