Bug 253728 - FreeBSD 13.0-BETA3: top shows wrong values of VCSW, IVCSW, READ, WRITE and TOTAL
Summary: FreeBSD 13.0-BETA3: top shows wrong values of VCSW, IVCSW, READ, WRITE and TOTAL
Status: New
Alias: None
Product: Base System
Classification: Unclassified
Component: bin (show other bugs)
Version: 13.0-STABLE
Hardware: amd64 Any
: --- Affects Only Me
Assignee: freebsd-bugs (Nobody)
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2021-02-20 19:47 UTC by rashey
Modified: 2021-02-20 19:47 UTC (History)
0 users

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Description rashey 2021-02-20 19:47:06 UTC
Hi,

top shows wrong values of VCSW, IVCSW, READ, WRITE and TOTAL (and probably FAULT) if delay between updates is more that 1 second.

The values are cumulated per refresh interval so top and gstat are not consistent because of that.

# top -m io -s 5
# gstat -I 5s