Install this package:
emerge -a sys-process/nmon
If the package is masked, you can unmask it using the autounmask tool or standard emerge options:
autounmask sys-process/nmon
Or alternatively:
emerge --autounmask-write -a sys-process/nmon
| Version | EAPI | Keywords | Slot |
|---|---|---|---|
| 16q | 8 | amd64 ~arm ~arm64 ~ppc64 x86 | 0 |
<pkgmetadata> <upstream> <remote-id type="sourceforge">nmon</remote-id> </upstream> </pkgmetadata>