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From b09ed75b09075d86c184b0a63cce9260f2cee4ca Mon Sep 17 00:00:00 2001
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From: Pavel Moravec <pmoravec@redhat.com>
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Date: Mon, 30 Aug 2021 11:27:48 +0200
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Subject: [PATCH] [processor] Apply sizelimit to /sys/devices/system/cpu/cpuX
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Copy /sys/devices/system/cpu/cpuX with separately applied sizelimit.
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This is required for systems with tens/hundreds of CPUs where the
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cumulative directory size exceeds 25MB or even 100MB.
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Resolves: #2639
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Closes: #2665
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Signed-off-by: Pavel Moravec <pmoravec@redhat.com>
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---
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sos/report/plugins/processor.py | 9 ++++++++-
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1 file changed, 8 insertions(+), 1 deletion(-)
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diff --git a/sos/report/plugins/processor.py b/sos/report/plugins/processor.py
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index 0ddfd126..2df2dc9a 100644
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--- a/sos/report/plugins/processor.py
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+++ b/sos/report/plugins/processor.py
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@@ -7,6 +7,7 @@
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# See the LICENSE file in the source distribution for further information.
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from sos.report.plugins import Plugin, IndependentPlugin
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+import os
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class Processor(Plugin, IndependentPlugin):
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@@ -34,7 +35,13 @@ class Processor(Plugin, IndependentPlugin):
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self.add_copy_spec([
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"/proc/cpuinfo",
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"/sys/class/cpuid",
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- "/sys/devices/system/cpu"
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+ ])
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+ # copy /sys/devices/system/cpu/cpuX with separately applied sizelimit
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+ # this is required for systems with tens/hundreds of CPUs where the
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+ # cumulative directory size exceeds 25MB or even 100MB.
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+ cdirs = self.listdir('/sys/devices/system/cpu')
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+ self.add_copy_spec([
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+ os.path.join('/sys/devices/system/cpu', cdir) for cdir in cdirs
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])
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self.add_cmd_output([
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--
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2.31.1
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