htop/pcp/screens
Nathan Scott 4d170faae6 PCP: Resolve nested derived metric definitions for devices
Previously these expressions were (incorrectly) silently failing
to evaluate because a derived metric expression was geing nested
which isn't valid.  Now libpcp generates several warnings like:
"Semantic error: derived metric htop.screen.disks.read_await: operand disk.dev.r_await: Illegal nested derived metric"

Fortunately they're all simple expressions so just unwinding the
nesting is the simplest fix.  Add in help text for good measure.
2024-05-21 06:01:32 +10:00
..
biosnoop Support dynamic screens with 'top-most' entities beyond processes 2023-08-30 13:11:57 +10:00
cgroups Support dynamic screens with 'top-most' entities beyond processes 2023-08-30 13:11:57 +10:00
cgroupsio Support dynamic screens with 'top-most' entities beyond processes 2023-08-30 13:11:57 +10:00
cgroupsmem Support dynamic screens with 'top-most' entities beyond processes 2023-08-30 13:11:57 +10:00
devices PCP: Resolve nested derived metric definitions for devices 2024-05-21 06:01:32 +10:00
execsnoop Support dynamic screens with 'top-most' entities beyond processes 2023-08-30 13:11:57 +10:00
exitsnoop Support dynamic screens with 'top-most' entities beyond processes 2023-08-30 13:11:57 +10:00
filesystems Support dynamic screens with 'top-most' entities beyond processes 2023-08-30 13:11:57 +10:00
opensnoop Support dynamic screens with 'top-most' entities beyond processes 2023-08-30 13:11:57 +10:00