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From 5a9458d318302c1caef862a868745fc8bdf5c741 Mon Sep 17 00:00:00 2001
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From: Pavel Moravec <pmoravec@redhat.com>
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Date: Mon, 4 Oct 2021 15:52:36 +0200
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Subject: [PATCH] [foreman] Collect puma status and stats
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Collect foreman-puma-status and 'pumactl [gc-|]stats', optionally using
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SCL (if detected).
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Resolves: #2712
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Signed-off-by: Pavel Moravec <pmoravec@redhat.com>
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---
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sos/report/plugins/foreman.py | 21 ++++++++++++++++++++-
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1 file changed, 20 insertions(+), 1 deletion(-)
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diff --git a/sos/report/plugins/foreman.py b/sos/report/plugins/foreman.py
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index 4539f12b..351794f4 100644
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--- a/sos/report/plugins/foreman.py
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+++ b/sos/report/plugins/foreman.py
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@@ -13,6 +13,7 @@ from sos.report.plugins import (Plugin,
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UbuntuPlugin)
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from pipes import quote
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from re import match
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+from sos.utilities import is_executable
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class Foreman(Plugin):
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@@ -26,7 +27,9 @@ class Foreman(Plugin):
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option_list = [
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('months', 'number of months for dynflow output', 'fast', 1),
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('proxyfeatures', 'collect features of smart proxies', 'slow', False),
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+ ('puma-gc', 'collect Puma GC stats', 'fast', False),
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]
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+ pumactl = 'pumactl %s -S /usr/share/foreman/tmp/puma.state'
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def setup(self):
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# for external DB, search in /etc/foreman/database.yml for:
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@@ -134,6 +138,17 @@ class Foreman(Plugin):
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suggest_filename='dynflow_sidekiq_status')
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self.add_journal(units="dynflow-sidekiq@*")
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+ # Puma stats & status, i.e. foreman-puma-stats, then
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+ # pumactl stats -S /usr/share/foreman/tmp/puma.state
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+ # and optionally also gc-stats
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+ # if on RHEL with Software Collections, wrap the commands accordingly
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+ if self.get_option('puma-gc'):
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+ self.add_cmd_output(self.pumactl % 'gc-stats',
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+ suggest_filename='pumactl_gc-stats')
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+ self.add_cmd_output(self.pumactl % 'stats',
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+ suggest_filename='pumactl_stats')
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+ self.add_cmd_output('/usr/sbin/foreman-puma-status')
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+
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# collect tables sizes, ordered
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_cmd = self.build_query_cmd(
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"SELECT table_name, pg_size_pretty(total_bytes) AS total, "
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@@ -297,6 +312,10 @@ class RedHatForeman(Foreman, RedHatPlugin):
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self.add_file_tags({
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'/usr/share/foreman/.ssh/ssh_config': 'ssh_foreman_config',
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})
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+ # if we are on RHEL7 with scl, wrap some Puma commands by
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+ # scl enable tfm 'command'
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+ if self.policy.dist_version() == 7 and is_executable('scl'):
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+ self.pumactl = "scl enable tfm '%s'" % self.pumactl
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super(RedHatForeman, self).setup()
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--
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2.31.1
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