lttng-ust
Linux Trace Toolkit - UST library
The userspace tracer is designed to provide detailed information about userspace activity. UST is a port of the LTTng kernel tracer to userspace. Like the LTTng kernel tracer, performance is the main goal. Tracing does not require system calls or traps. UST instrumentation points may be added in any userspace code including signal handlers and libraries.
homepage ↗ github: lttng/lttng-ust
Available in
| Overlay | Newest | Ebuilds | Last activity | |
|---|---|---|---|---|
| gentoo gitweb ↗ | 2.14.2 | 5 | 14 h | details › |
| pg_overlay GitLab ↗ | 2.15.1 | 1 | 25 h | details › |
Versions & arches
| Version | Overlay | amd64 | arm64 | x86 | ppc64 | riscv | alpha | arm | hppa | loong | mips | ppc | sparc | Committed | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2.15.1 | pg_overlay | amd64 testing | arm64 testing | x86 testing | ppc64 testing | riscv testing | alpha testing | arm testing | hppa testing | loong testing | mips testing | ppc testing | sparc testing | 47 d | view · download · history ↗ |
| 2.14.2 | gentoo | amd64 stable | arm64 stable | x86 stable | ppc64 stable | riscv testing | alpha testing | arm stable | hppa testing | loong testing | mips testing | ppc stable | sparc testing | — | view · download · history ↗ |
| 2.14.0 | gentoo | amd64 stable | arm64 stable | x86 stable | ppc64 stable | riscv testing | alpha testing | arm stable | hppa testing | loong testing | mips testing | ppc stable | sparc testing | — | view · download · history ↗ |
| 2.13.10 | gentoo | amd64 testing | arm64 testing | x86 testing | ppc64 testing | riscv testing | alpha testing | arm testing | hppa testing | loong testing | mips testing | ppc testing | sparc testing | — | view · download · history ↗ |
| 2.13.9 | gentoo | amd64 stable | arm64 stable | x86 stable | ppc64 stable | riscv testing | alpha testing | arm stable | hppa testing | loong testing | mips testing | ppc stable | sparc testing | — | view · download · history ↗ |
| 2.12.10 | gentoo | amd64 stable | arm64 stable | x86 testing | ppc64 testing | riscv testing | alpha testing | arm stable | hppa testing | loong untested | mips untested | ppc testing | sparc testing | — | view · download · history ↗ |
Use flags of 2.15.1
- examples Install examples, usually source code
- numa Enable numa support
- test Enable dependencies and/or preparations necessary to run tests (usually controlled by FEATURES=test but can be toggled independently)
- verify-sig Verify upstream signatures on distfiles