Pakiet: dropwatch (1.5.4-2)

Odnośniki dla dropwatch

Zasoby systemu Debian:

Pobieranie pakietu źródłowego dropwatch:

Opiekun:

Debian QA Group (Strona QA)

Zasoby zewnętrzne:

Strona internetowa [github.com]

Podobne pakiety:

tool for detecting and diagnosing dropped network packets

Dropwatch is a utility to help developers and system administrators to diagnose problems in the Linux Networking stack, specifically their ability to diagnose where packets are getting dropped. Dropwatch aims to improve on the following shortcomings:

 1) Consolidation, or lack thereof. Currently, to check the status of
 dropped packets in the kernel, one needs to check at least 3 places, and
 possibly more: The /proc/net/snmp file, the netstat utility, the tc
 utility, and ethtool. Dropwatch aims to consolidate several of those
 checks into one tool, making it easier for a sysadmin or developer to
 detect lost packets

 2) Clarity of information.  Dropped packets are not obvious. A sysadmin
 needs to be intimately familiar with each of the above tools to
 understand which events or statistics correlate to a dropped packet and
 which do not. While that is often self evident, it is also often not.
 Dropwatch aims to improve that clarity.

 3) Ambiguity. Even when a dropped packet is detected, the causes for
 those dropped packets are not always clear. Does a UDPInError mean the
 application receive buffer was full, or does it mean its checksum was
 bad? Dropwatch attempts to disambiguate the causes for dropped packets.

 4) Performance. Utilities can be written to aggregate the data in the
 various other utilities to solve some of these problems, but such
 solutions require periodic polling of several interfaces, which is far
 from optimal, especially when lost packets are rare. This solution
 improves on the performance aspect by implementing a kernel feature which
 allows asynchronous notification of dropped packets when they happen.

Inne pakiety związane z dropwatch

wymaga

poleca

sugeruje

enhances

dep: libc6 (>= 2.34)

Biblioteka GNU C: biblioteki współdzielone
również pakiet wirtualny udostępniany przez libc6-udeb
dep: libnl-3-200 (>= 3.2.7)

Biblioteka zajmująca się gniazdami netlink
dep: libnl-genl-3-200 (>= 3.2.7)

Biblioteka do pracy z gniazdami netlink - ogólnego netlink
dep: libpcap0.8 (>= 0.9.8)

Interfejs systemowy do przechwytywania pakietów na poziomie użytkownika
dep: libreadline8 (>= 6.0)

Biblioteki GNU readline i history, wersje uruchomieniowe

Pobieranie dropwatch

Pobierz dla wszystkich dostępnych architektur
Architektura	Rozmiar pakietu	Rozmiar po instalacji	Pliki
amd64	19,7 KiB	73,0 KiB	[lista plików]
arm64	19,1 KiB	153,0 KiB	[lista plików]
armel	18,1 KiB	55,0 KiB	[lista plików]
armhf	18,2 KiB	51,0 KiB	[lista plików]
i386	21,1 KiB	71,0 KiB	[lista plików]
mips64el	19,4 KiB	156,0 KiB	[lista plików]
mipsel	20,5 KiB	154,0 KiB	[lista plików]
ppc64el	20,7 KiB	153,0 KiB	[lista plików]
s390x	18,6 KiB	69,0 KiB	[lista plików]