Home
last modified time | relevance | path

Searched full:biosnoop (Results 1 – 25 of 41) sorted by relevance

12

/aosp_15_r20/out/soong/raw-aosp_shiba/31/
D31ecef571d098ab177fbdb1415571913f6aebdf113 …/soong/.intermediates/external/bcc/libbpf-tools/biosnoop.bpf.o/android_arm64_armv8-2a_cortex-a55/b…
14 …/soong/.intermediates/external/bcc/libbpf-tools/biosnoop.bpf.o/android_arm64_armv8-2a_cortex-a55/b…
17 …/external/bcc/libbpf-tools/biosnoop.bpf.o/android_arm64_armv8-2a_cortex-a55/biosnoop.bpf.o > __SBO…
19 from: "out/biosnoop.skel.h"
20 …ong/.intermediates/external/bcc/libbpf-tools/biosnoop.skel.h/android_arm64_armv8-2a_cortex-a55/gen…
/aosp_15_r20/external/bcc/tools/
H A Dbiosnoop_example.txt1 Demonstrations of biosnoop, the Linux eBPF/bcc version.
4 biosnoop traces block device I/O (disk I/O), and prints a line of output
7 # ./biosnoop
47 The output of biosnoop identifies the reason: multiple supervise processes are
54 # biosnoop.py -Q
67 usage: biosnoop.py [-h] [-Q] [-d DISK] [-P]
78 ./biosnoop # trace all block I/O
79 ./biosnoop -Q # include OS queued time
80 ./biosnoop -d sdc # trace sdc only
81 ./biosnoop -P # display block I/O pattern
H A Dbiosnoop.py4 # biosnoop Trace block device I/O and print details including issuing PID.
26 ./biosnoop # trace all block I/O
27 ./biosnoop -Q # include OS queued time
28 ./biosnoop -d sdc # trace sdc only
29 ./biosnoop -P # display block I/O pattern
/aosp_15_r20/external/bcc/libbpf-tools/
H A Dbiosnoop.c4 // Based on biosnoop(8) from BCC by Brendan Gregg.
17 #include "biosnoop.h"
18 #include "biosnoop.skel.h"
39 const char *argp_program_version = "biosnoop 0.1";
45 "USAGE: biosnoop [--help] [-d DISK] [-c CG] [-Q]\n"
48 " biosnoop # trace all block I/O\n"
49 " biosnoop -Q # include OS queued time in I/O time\n"
50 " biosnoop -t # use timestamps instead\n"
51 " biosnoop 10 # trace for 10 seconds only\n"
52 " biosnoop -d sdc # trace sdc only\n"
[all …]
H A DAndroid.bp627 name: "biosnoop.bpf.o",
628 srcs: ["biosnoop.bpf.c"],
633 name: "biosnoop.skel.h",
634 srcs: [":biosnoop.bpf.o"],
635 out: ["biosnoop.skel.h"],
640 name: "biosnoop",
641 srcs: ["biosnoop.c"],
642 generated_headers: ["biosnoop.skel.h"],
H A D.gitignore7 /biosnoop
/aosp_15_r20/external/bcc/man/man8/
H A Dbiosnoop.81 .TH biosnoop 8 "2015-09-16" "USER COMMANDS"
3 biosnoop \- Trace block device I/O and print details incl. issuing PID.
5 .B biosnoop [\-h] [\-Q] [\-d DISK] [\-P]
42 .B biosnoop
H A Dmdflush.857 biosnoop(8)
H A Dbiopattern.878 biosnoop(8), biolatency(8), iostat(1)
H A Dmysqld_qslower.866 biosnoop(8)
H A Ddbslower.880 biosnoop(8), mysqld_qslower(8), dbstat(8)
H A Dbiotop.8108 biosnoop(8), biolatency(8), iostat(1)
H A Dbiolatency.8116 biosnoop(8)
H A Dxfsslower.8113 biosnoop(8), funccount(8), fileslower(8)
H A Dext4slower.8113 biosnoop(8), funccount(8), fileslower(8)
H A Dzfsslower.8116 biosnoop(8), funccount(8), fileslower(8)
H A Dnfsslower.8122 biosnoop(8), funccount(8), fileslower(8)
H A Dbiolatpcts.889 biolatency(8), biosnoop(8)
H A Dbtrfsslower.8122 btrfsdist(8), biosnoop(8), funccount(8), fileslower(8)
H A Dfileslower.8114 biosnoop(8), funccount(8)
/aosp_15_r20/external/bcc/docs/
H A Dtutorial.md34 1. biosnoop
138 #### 1.5. biosnoop
141 # ./biosnoop
152 biosnoop prints a line of output for each disk I/O, with details including latency (time from devic…
/aosp_15_r20/external/bcc/debian/
H A Dchangelog6 * libbpf tool update: memleak, tcprtt, tcpconnlat, funclatency, syscount, cpufreq, biosnoop.
34 …* bcc tool updates for biosnoop, opensnoop, biopattern, killsnoop, runqslower, offcputime, wakeupt…
174 * libbpf-tools: readahead, biosnoop, bitesize, tcpconnlat, biopattern, biostacks
/aosp_15_r20/external/bcc/snap/
H A Dsnapcraft.yaml111 biosnoop:
112 command: bcc-wrapper biosnoop
/aosp_15_r20/external/bcc/
H A DREADME.md93 - tools/[biosnoop](tools/biosnoop.py): Trace block device I/O with PID and latency. [Examples](tool…
/aosp_15_r20/external/bcc/tools/old/
H A Dbiosnoop.py4 # biosnoop Trace block device I/O and print details including issuing PID.

12