Bug 28804 - reduce default buffer sizes on small memory machines
Summary: reduce default buffer sizes on small memory machines
Status: RESOLVED FIXED
Alias: None
Product: systemtap
Classification: Unclassified
Component: runtime (show other bugs)
Version: unspecified
: P2 normal
Target Milestone: ---
Assignee: Unassigned
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Reported: 2022-01-21 21:15 UTC by Frank Ch. Eigler
Modified: 2022-01-21 21:17 UTC (History)
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Description Frank Ch. Eigler 2022-01-21 21:15:05 UTC 
There have been reports of log-buffer size warnings (relay_v2.c _stp_transport_data_fs_init) on small memory machines.  The runtime should reduce its expectations from the current default of 256*64K = 16MB per CPU.
Comment 1 Frank Ch. Eigler 2022-01-21 21:17:02 UTC 
commit 3106bc65a97c