About: Linux Trace Toolkit     Goto   Sponge   NotDistinct   Permalink

An Entity of Type : owl:Thing, within Data Space : dbpedia.demo.openlinksw.com associated with source document(s)
QRcode icon
http://dbpedia.demo.openlinksw.com/describe/?url=http%3A%2F%2Fdbpedia.org%2Fresource%2FLinux_Trace_Toolkit

The Linux Trace Toolkit (LTT) is a set of tools that is designed to log program execution details from a patched Linux kernel and then perform various analyses on them, using console-based and graphical tools. LTT has been mostly superseded by its successor LTTng (Linux Trace Toolkit Next Generation).

AttributesValues
rdfs:label
  • Linux Trace Toolkit (es)
  • Linux Trace Toolkit (en)
rdfs:comment
  • The Linux Trace Toolkit (LTT) is a set of tools that is designed to log program execution details from a patched Linux kernel and then perform various analyses on them, using console-based and graphical tools. LTT has been mostly superseded by its successor LTTng (Linux Trace Toolkit Next Generation). (en)
  • El Linux Trace Toolkit (LTT) es un conjunto de herramientas que está diseñado para registrar los detalles de ejecución del programa desde un núcleo Linux parcheado y luego realizar varios análisis en ellos, utilizando herramientas gráficas y basadas en consola. LTT ha sido reemplazado principalmente por su sucesor LTTng (Linux Trace Toolkit Next Generation). (es)
dcterms:subject
Wikipage page ID
Wikipage revision ID
Link from a Wikipage to another Wikipage
Link from a Wikipage to an external page
sameAs
dbp:wikiPageUsesTemplate
has abstract
  • El Linux Trace Toolkit (LTT) es un conjunto de herramientas que está diseñado para registrar los detalles de ejecución del programa desde un núcleo Linux parcheado y luego realizar varios análisis en ellos, utilizando herramientas gráficas y basadas en consola. LTT ha sido reemplazado principalmente por su sucesor LTTng (Linux Trace Toolkit Next Generation). LTT le permite al usuario ver información detallada sobre los procesos que se estaban ejecutando durante el período de seguimiento, incluidos cuándo ocurrieron los cambios de contexto, por cuánto tiempo se bloquearon los procesos y cuánto tiempo pasaron los procesos ejecutándose en comparación con cuánto tiempo los procesos fueron bloqueados Los datos se registran en un archivo de texto y se proporcionan varias herramientas gráficas (GTK +) basadas en la consola para interpretar esos datos. Para realizar la recopilación de datos, LTT requiere un núcleo Linux parcheado. Los autores de LTT afirman que el impacto de rendimiento para un kernel parcheado en comparación con un kernel regular es mínimo; Según se informa, sus pruebas han demostrado que esto es menos del 2.5% en un sistema de "uso normal" (medido usando lotes de kernel) y menos del 5% en un sistema de E/S intensivo de archivos (medido usando lotes de tar). (es)
  • The Linux Trace Toolkit (LTT) is a set of tools that is designed to log program execution details from a patched Linux kernel and then perform various analyses on them, using console-based and graphical tools. LTT has been mostly superseded by its successor LTTng (Linux Trace Toolkit Next Generation). LTT allows the user to see in-depth information about the processes that were running during the trace period, including when context switches occurred, how long the processes were blocked for, and how much time the processes spent executing vs. how much time the processes were blocked. The data is logged to a text file and various console-based and graphical (GTK+) tools are provided for interpreting that data. In order to do data collection, LTT requires a patched Linux kernel. The authors of LTT claim that the performance hit for a patched kernel compared to a regular kernel is minimal; Their testing has reportedly shown that this is less than 2.5% on a "normal use" system (measured using batches of kernel makes) and less than 5% on a file I/O intensive system (measured using batches of tar). (en)
gold:hypernym
prov:wasDerivedFrom
page length (characters) of wiki page
foaf:isPrimaryTopicOf
is Link from a Wikipage to another Wikipage of
is Wikipage disambiguates of
is foaf:primaryTopic of
Faceted Search & Find service v1.17_git139 as of Feb 29 2024


Alternative Linked Data Documents: ODE     Content Formats:   [cxml] [csv]     RDF   [text] [turtle] [ld+json] [rdf+json] [rdf+xml]     ODATA   [atom+xml] [odata+json]     Microdata   [microdata+json] [html]    About   
This material is Open Knowledge   W3C Semantic Web Technology [RDF Data] Valid XHTML + RDFa
OpenLink Virtuoso version 08.03.3330 as of Mar 19 2024, on Linux (x86_64-generic-linux-glibc212), Single-Server Edition (378 GB total memory, 47 GB memory in use)
Data on this page belongs to its respective rights holders.
Virtuoso Faceted Browser Copyright © 2009-2024 OpenLink Software