# Browbeat generated bug report

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| Issues for host : undercloud
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Bug: bz1281584
Description: Director does not create an haproxy configuration that conforms to our best-practice recommendations
URL: https://bugzilla.redhat.com/show_bug.cgi?id=1281584
Severity: Suggestion
Impact: HAProxy config should match our best practices

Bug: neutron_rootwrap_daemon
Description: Ensure rootwrap has daemon mode enabled
URL: none
Severity: Suggestion
Impact: The Red Hat Neutron team recommends having rootwrap in Daemon mode

Bug: bz1330980
Description: Undercloud deployed with 1 keystone worker and cpu_count for threads
URL: https://bugzilla.redhat.com/show_bug.cgi?id=1330980
Severity: Critical
Impact: Not tuning the workers properly can cause degraded performance


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| Issues for host : overcloud-controller-0
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Bug: bz1095811
Description: Network connectivity issues after 1000 netns
URL: https://bugzilla.redhat.com/show_bug.cgi?id=1095811
Severity: Suggestion
Impact: Networking can become flaky after 1000 net namespaces

Bug: neutron_rootwrap_daemon
Description: Ensure rootwrap has daemon mode enabled
URL: none
Severity: Suggestion
Impact: Neutron team recommends to have rootwrap daemon enabled

Bug: buffer_pool_size
Description: mariadb buffer pool size tuning
URL: none
Severity: Suggestion
Impact: Tune the buffer pool size to increase performance


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| Issues for host : overcloud-novacompute-0
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Bug: tuned_profile_result
Description: Ensure Tuned Profile is set to virtual-host
URL: none
Severity: Suggestion
Impact: Incorrect Tuned Profile will not result in better performance

Bug: bz1245714
Description: No Swap Space allocated
URL: https://bugzilla.redhat.com/show_bug.cgi?id=1245714
Severity: Critical
Impact: The Compute node can hit OOM since we deploy with no swap

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| Issues for host : overcloud-novacompute-1
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Bug: tuned_profile_result
Description: Ensure Tuned Profile is set to virtual-host
URL: none
Severity: Suggestion
Impact: Incorrect Tuned Profile will not result in better performance

Bug: bz1245714
Description: No Swap Space allocated
URL: https://bugzilla.redhat.com/show_bug.cgi?id=1245714
Severity: Critical
Impact: The Compute node can hit OOM since we deploy with no swap