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Viewing changes to nova/quota.py

  • Committer: Package Import Robot
  • Author(s): Chuck Short
  • Date: 2012-06-05 09:50:59 UTC
  • mto: (79.1.1 precise-proposed)
  • mto: This revision was merged to the branch mainline in revision 81.
  • Revision ID: package-import@ubuntu.com-20120605095059-kb1utt7b1a5yff2a
Tags: upstream-2012.1+stable~20120612-3ee026e
Import upstream version 2012.1+stable~20120612-3ee026e

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nova/quota.py
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    cfg.IntOpt('quota_max_injected_file_path_bytes',
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               default=255,
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               help='number of bytes allowed per injected file path'),
 
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    cfg.IntOpt('quota_security_groups',
 
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               default=10,
 
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               help='number of security groups per project'),
 
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    cfg.IntOpt('quota_security_group_rules',
 
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               default=20,
 
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               help='number of security rules per security group'),
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    ]
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FLAGS = flags.FLAGS
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        'injected_files': FLAGS.quota_max_injected_files,
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        'injected_file_content_bytes':
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            FLAGS.quota_max_injected_file_content_bytes,
 
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        'security_groups': FLAGS.quota_security_groups,
 
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        'security_group_rules': FLAGS.quota_security_group_rules,
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    }
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    # -1 in the quota flags means unlimited
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    for key in defaults.keys():
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    return min(requested_floating_ips, allowed_floating_ips)
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def allowed_security_groups(context, requested_security_groups):
 
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    """Check quota and return min(requested, allowed) security groups."""
 
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    project_id = context.project_id
 
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    context = context.elevated()
 
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    used_sec_groups = db.security_group_count_by_project(context, project_id)
 
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    quota = get_project_quotas(context, project_id)
 
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    allowed_sec_groups = _get_request_allotment(requested_security_groups,
 
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                                                  used_sec_groups,
 
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                                                  quota['security_groups'])
 
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    return min(requested_security_groups, allowed_sec_groups)
 
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def allowed_security_group_rules(context, security_group_id,
 
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        requested_rules):
 
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    """Check quota and return min(requested, allowed) sec group rules."""
 
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    project_id = context.project_id
 
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    context = context.elevated()
 
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    used_rules = db.security_group_rule_count_by_group(context,
 
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                                                            security_group_id)
 
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    quota = get_project_quotas(context, project_id)
 
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    allowed_rules = _get_request_allotment(requested_rules,
 
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                                              used_rules,
 
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                                              quota['security_group_rules'])
 
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    return min(requested_rules, allowed_rules)
 
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def _calculate_simple_quota(context, resource, requested):
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    """Check quota for resource; return min(requested, allowed)."""
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    quota = get_project_quotas(context, context.project_id)