From 73fa1159a97204c124b3ebd9024c68006f3dfc31 Mon Sep 17 00:00:00 2001 From: Leo Yan Date: Sat, 22 Feb 2020 16:22:33 +0000 Subject: [PATCH] BCC: Use python 3 Signed-off-by: Leo Yan --- examples/hello_world.py | 2 +- examples/networking/distributed_bridge/main.py | 2 +- examples/networking/distributed_bridge/tunnel.py | 2 +- examples/networking/distributed_bridge/tunnel_mesh.py | 2 +- examples/networking/dns_matching/dns_matching.py | 2 +- examples/networking/http_filter/http-parse-complete.py | 2 +- examples/networking/http_filter/http-parse-simple.py | 2 +- examples/networking/neighbor_sharing/tc_neighbor_sharing.py | 2 +- examples/networking/simple_tc.py | 2 +- examples/networking/tc_perf_event.py | 2 +- examples/networking/tunnel_monitor/main.py | 2 +- examples/networking/tunnel_monitor/monitor.py | 2 +- examples/networking/vlan_filter/data-plane-tracing.py | 2 +- examples/networking/vlan_learning/vlan_learning.py | 2 +- examples/networking/xdp/xdp_drop_count.py | 2 +- examples/networking/xdp/xdp_macswap_count.py | 2 +- examples/networking/xdp/xdp_redirect_cpu.py | 2 +- examples/networking/xdp/xdp_redirect_map.py | 2 +- examples/tracing/bitehist.py | 2 +- examples/tracing/dddos.py | 2 +- examples/tracing/disksnoop.py | 2 +- examples/tracing/hello_fields.py | 2 +- examples/tracing/hello_perf_output.py | 2 +- examples/tracing/kvm_hypercall.py | 2 +- examples/tracing/mallocstacks.py | 2 +- examples/tracing/mysqld_query.py | 2 +- examples/tracing/nodejs_http_server.py | 2 +- examples/tracing/stack_buildid_example.py | 2 +- examples/tracing/stacksnoop.py | 2 +- examples/tracing/strlen_count.py | 2 +- examples/tracing/strlen_hist.py | 2 +- examples/tracing/strlen_snoop.py | 2 +- examples/tracing/sync_timing.py | 2 +- examples/tracing/task_switch.py | 2 +- examples/tracing/tcpv4connect.py | 2 +- examples/tracing/trace_fields.py | 2 +- examples/tracing/trace_perf_output.py | 2 +- examples/tracing/urandomread-explicit.py | 2 +- examples/tracing/urandomread.py | 2 +- examples/tracing/vfsreadlat.py | 2 +- examples/usdt_sample/scripts/lat_avg.py | 2 +- examples/usdt_sample/scripts/lat_dist.py | 2 +- examples/usdt_sample/scripts/latency.py | 2 +- tools/argdist.py | 2 +- tools/bashreadline.py | 2 +- tools/bindsnoop.py | 2 +- tools/biolatency.py | 2 +- tools/biosnoop.py | 2 +- tools/biotop.py | 2 +- tools/bitesize.py | 2 +- tools/bpflist.py | 2 +- tools/btrfsdist.py | 2 +- tools/btrfsslower.py | 2 +- tools/cachestat.py | 2 +- tools/cachetop.py | 2 +- tools/capable.py | 2 +- tools/compactsnoop.py | 2 +- tools/cpudist.py | 2 +- tools/cpuunclaimed.py | 2 +- tools/criticalstat.py | 2 +- tools/dbslower.py | 2 +- tools/dbstat.py | 2 +- tools/dcsnoop.py | 2 +- tools/dcstat.py | 2 +- tools/deadlock.py | 2 +- tools/drsnoop.py | 2 +- tools/execsnoop.py | 2 +- tools/exitsnoop.py | 2 +- tools/ext4dist.py | 2 +- tools/ext4slower.py | 2 +- tools/filelife.py | 2 +- tools/fileslower.py | 2 +- tools/filetop.py | 2 +- tools/funccount.py | 2 +- tools/funclatency.py | 2 +- tools/funcslower.py | 2 +- tools/gethostlatency.py | 2 +- tools/hardirqs.py | 2 +- tools/inject.py | 2 +- tools/killsnoop.py | 2 +- tools/klockstat.py | 2 +- tools/lib/ucalls.py | 2 +- tools/lib/uflow.py | 2 +- tools/lib/ugc.py | 2 +- tools/lib/uobjnew.py | 2 +- tools/lib/ustat.py | 2 +- tools/lib/uthreads.py | 2 +- tools/llcstat.py | 2 +- tools/mdflush.py | 2 +- tools/memleak.py | 2 +- tools/mountsnoop.py | 2 +- tools/mysqld_qslower.py | 2 +- tools/nfsdist.py | 2 +- tools/nfsslower.py | 2 +- tools/offcputime.py | 2 +- tools/offwaketime.py | 2 +- tools/old/bashreadline.py | 2 +- tools/old/biosnoop.py | 2 +- tools/old/compactsnoop.py | 2 +- tools/old/filelife.py | 2 +- tools/old/gethostlatency.py | 2 +- tools/old/killsnoop.py | 2 +- tools/old/memleak.py | 2 +- tools/old/offcputime.py | 2 +- tools/old/offwaketime.py | 2 +- tools/old/oomkill.py | 2 +- tools/old/opensnoop.py | 2 +- tools/old/profile.py | 2 +- tools/old/softirqs.py | 2 +- tools/old/stackcount.py | 2 +- tools/old/stacksnoop.py | 2 +- tools/old/statsnoop.py | 2 +- tools/old/syncsnoop.py | 2 +- tools/old/tcpaccept.py | 2 +- tools/old/tcpconnect.py | 2 +- tools/old/wakeuptime.py | 2 +- tools/oomkill.py | 2 +- tools/opensnoop.py | 2 +- tools/pidpersec.py | 2 +- tools/profile.py | 2 +- tools/runqlat.py | 2 +- tools/runqlen.py | 2 +- tools/runqslower.py | 2 +- tools/shmsnoop.py | 2 +- tools/slabratetop.py | 2 +- tools/sofdsnoop.py | 2 +- tools/softirqs.py | 2 +- tools/solisten.py | 2 +- tools/sslsniff.py | 2 +- tools/stackcount.py | 2 +- tools/statsnoop.py | 2 +- tools/syncsnoop.py | 2 +- tools/syscount.py | 2 +- tools/tcpaccept.py | 2 +- tools/tcpconnect.py | 2 +- tools/tcpconnlat.py | 2 +- tools/tcpdrop.py | 2 +- tools/tcplife.py | 2 +- tools/tcpretrans.py | 2 +- tools/tcpstates.py | 2 +- tools/tcpsubnet.py | 2 +- tools/tcptop.py | 2 +- tools/tcptracer.py | 2 +- tools/tplist.py | 2 +- tools/trace.py | 2 +- tools/ttysnoop.py | 2 +- tools/vfscount.py | 2 +- tools/vfsstat.py | 2 +- tools/wakeuptime.py | 2 +- tools/xfsdist.py | 2 +- tools/xfsslower.py | 2 +- tools/zfsdist.py | 2 +- tools/zfsslower.py | 2 +- 153 files changed, 153 insertions(+), 153 deletions(-) diff --git a/examples/hello_world.py b/examples/hello_world.py index bb52f3e7..e36c09b0 100755 --- a/examples/hello_world.py +++ b/examples/hello_world.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # Copyright (c) PLUMgrid, Inc. # Licensed under the Apache License, Version 2.0 (the "License") diff --git a/examples/networking/distributed_bridge/main.py b/examples/networking/distributed_bridge/main.py index c72360ea..5cda7dfd 100755 --- a/examples/networking/distributed_bridge/main.py +++ b/examples/networking/distributed_bridge/main.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # Copyright (c) PLUMgrid, Inc. # Licensed under the Apache License, Version 2.0 (the "License") diff --git a/examples/networking/distributed_bridge/tunnel.py b/examples/networking/distributed_bridge/tunnel.py index 11b59f06..2f7905c9 100755 --- a/examples/networking/distributed_bridge/tunnel.py +++ b/examples/networking/distributed_bridge/tunnel.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # Copyright (c) PLUMgrid, Inc. # Licensed under the Apache License, Version 2.0 (the "License") diff --git a/examples/networking/distributed_bridge/tunnel_mesh.py b/examples/networking/distributed_bridge/tunnel_mesh.py index 54ecfcd8..a83330bb 100644 --- a/examples/networking/distributed_bridge/tunnel_mesh.py +++ b/examples/networking/distributed_bridge/tunnel_mesh.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # Copyright (c) PLUMgrid, Inc. # Licensed under the Apache License, Version 2.0 (the "License") diff --git a/examples/networking/dns_matching/dns_matching.py b/examples/networking/dns_matching/dns_matching.py index 943dca59..47d99453 100755 --- a/examples/networking/dns_matching/dns_matching.py +++ b/examples/networking/dns_matching/dns_matching.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 from __future__ import print_function from bcc import BPF diff --git a/examples/networking/http_filter/http-parse-complete.py b/examples/networking/http_filter/http-parse-complete.py index 0f995105..e6c68690 100644 --- a/examples/networking/http_filter/http-parse-complete.py +++ b/examples/networking/http_filter/http-parse-complete.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # #Bertrone Matteo - Polytechnic of Turin #November 2015 diff --git a/examples/networking/http_filter/http-parse-simple.py b/examples/networking/http_filter/http-parse-simple.py index b702393d..78745ee2 100644 --- a/examples/networking/http_filter/http-parse-simple.py +++ b/examples/networking/http_filter/http-parse-simple.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # #Bertrone Matteo - Polytechnic of Turin #November 2015 diff --git a/examples/networking/neighbor_sharing/tc_neighbor_sharing.py b/examples/networking/neighbor_sharing/tc_neighbor_sharing.py index 8d13c43f..6c071791 100755 --- a/examples/networking/neighbor_sharing/tc_neighbor_sharing.py +++ b/examples/networking/neighbor_sharing/tc_neighbor_sharing.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # Copyright (c) PLUMgrid, Inc. # Licensed under the Apache License, Version 2.0 (the "License") diff --git a/examples/networking/simple_tc.py b/examples/networking/simple_tc.py index 38180132..1d42fa95 100755 --- a/examples/networking/simple_tc.py +++ b/examples/networking/simple_tc.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # Copyright (c) PLUMgrid, Inc. # Licensed under the Apache License, Version 2.0 (the "License") diff --git a/examples/networking/tc_perf_event.py b/examples/networking/tc_perf_event.py index 99f0e9eb..188acd19 100755 --- a/examples/networking/tc_perf_event.py +++ b/examples/networking/tc_perf_event.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # # tc_perf_event.py Output skb and meta data through perf event # diff --git a/examples/networking/tunnel_monitor/main.py b/examples/networking/tunnel_monitor/main.py index 7d3acb8e..60978f69 100755 --- a/examples/networking/tunnel_monitor/main.py +++ b/examples/networking/tunnel_monitor/main.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # Copyright (c) PLUMgrid, Inc. # Licensed under the Apache License, Version 2.0 (the "License") diff --git a/examples/networking/tunnel_monitor/monitor.py b/examples/networking/tunnel_monitor/monitor.py index fb3613ee..24792fcd 100644 --- a/examples/networking/tunnel_monitor/monitor.py +++ b/examples/networking/tunnel_monitor/monitor.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # Copyright (c) PLUMgrid, Inc. # Licensed under the Apache License, Version 2.0 (the "License") diff --git a/examples/networking/vlan_filter/data-plane-tracing.py b/examples/networking/vlan_filter/data-plane-tracing.py index efaa7f10..37cd0aef 100755 --- a/examples/networking/vlan_filter/data-plane-tracing.py +++ b/examples/networking/vlan_filter/data-plane-tracing.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 from __future__ import print_function from bcc import BPF diff --git a/examples/networking/vlan_learning/vlan_learning.py b/examples/networking/vlan_learning/vlan_learning.py index 7229176a..a814ec88 100755 --- a/examples/networking/vlan_learning/vlan_learning.py +++ b/examples/networking/vlan_learning/vlan_learning.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # Copyright (c) PLUMgrid, Inc. # Licensed under the Apache License, Version 2.0 (the "License") diff --git a/examples/networking/xdp/xdp_drop_count.py b/examples/networking/xdp/xdp_drop_count.py index f03273e9..5273e658 100755 --- a/examples/networking/xdp/xdp_drop_count.py +++ b/examples/networking/xdp/xdp_drop_count.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # # xdp_drop_count.py Drop incoming packets on XDP layer and count for which # protocol type diff --git a/examples/networking/xdp/xdp_macswap_count.py b/examples/networking/xdp/xdp_macswap_count.py index 0e2b21ca..dcd8cf83 100755 --- a/examples/networking/xdp/xdp_macswap_count.py +++ b/examples/networking/xdp/xdp_macswap_count.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # # xdp_macswap_count.py Swap Source and Destination MAC addresses on # incoming packets and transmit packets back on diff --git a/examples/networking/xdp/xdp_redirect_cpu.py b/examples/networking/xdp/xdp_redirect_cpu.py index 15b0d09b..18d643a6 100755 --- a/examples/networking/xdp/xdp_redirect_cpu.py +++ b/examples/networking/xdp/xdp_redirect_cpu.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # # xdp_redirect_cpu.py Redirect the incoming packet to the specific CPU # diff --git a/examples/networking/xdp/xdp_redirect_map.py b/examples/networking/xdp/xdp_redirect_map.py index 4a622723..d1d2a043 100755 --- a/examples/networking/xdp/xdp_redirect_map.py +++ b/examples/networking/xdp/xdp_redirect_map.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # # xdp_redirect_map.py Redirect the incoming packet to another interface # with the helper: bpf_redirect_map() diff --git a/examples/tracing/bitehist.py b/examples/tracing/bitehist.py index 4d7c7958..ea793f94 100755 --- a/examples/tracing/bitehist.py +++ b/examples/tracing/bitehist.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # # bitehist.py Block I/O size histogram. # For Linux, uses BCC, eBPF. Embedded C. diff --git a/examples/tracing/dddos.py b/examples/tracing/dddos.py index 09e9f6d8..30856260 100755 --- a/examples/tracing/dddos.py +++ b/examples/tracing/dddos.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # # dddos.py DDOS dectection system. # diff --git a/examples/tracing/disksnoop.py b/examples/tracing/disksnoop.py index 1101e6f2..433593f0 100755 --- a/examples/tracing/disksnoop.py +++ b/examples/tracing/disksnoop.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # # disksnoop.py Trace block device I/O: basic version of iosnoop. # For Linux, uses BCC, eBPF. Embedded C. diff --git a/examples/tracing/hello_fields.py b/examples/tracing/hello_fields.py index 9ed6da5d..a5940560 100755 --- a/examples/tracing/hello_fields.py +++ b/examples/tracing/hello_fields.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # # This is a Hello World example that formats output as fields. diff --git a/examples/tracing/hello_perf_output.py b/examples/tracing/hello_perf_output.py index fdc74deb..ba1972c5 100755 --- a/examples/tracing/hello_perf_output.py +++ b/examples/tracing/hello_perf_output.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # # This is a Hello World example that uses BPF_PERF_OUTPUT. diff --git a/examples/tracing/kvm_hypercall.py b/examples/tracing/kvm_hypercall.py index 5f1d3d7a..4573ed3c 100755 --- a/examples/tracing/kvm_hypercall.py +++ b/examples/tracing/kvm_hypercall.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # # kvm_hypercall.py # diff --git a/examples/tracing/mallocstacks.py b/examples/tracing/mallocstacks.py index 4b10e6c2..e89b09f6 100755 --- a/examples/tracing/mallocstacks.py +++ b/examples/tracing/mallocstacks.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # # mallocstacks Trace malloc() calls in a process and print the full # stack trace for all callsites. diff --git a/examples/tracing/mysqld_query.py b/examples/tracing/mysqld_query.py index ace07150..291b16b0 100755 --- a/examples/tracing/mysqld_query.py +++ b/examples/tracing/mysqld_query.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # # mysqld_query Trace MySQL server queries. Example of USDT tracing. # For Linux, uses BCC, BPF. Embedded C. diff --git a/examples/tracing/nodejs_http_server.py b/examples/tracing/nodejs_http_server.py index a86ca956..b38b42f1 100755 --- a/examples/tracing/nodejs_http_server.py +++ b/examples/tracing/nodejs_http_server.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # # nodejs_http_server Basic example of node.js USDT tracing. # For Linux, uses BCC, BPF. Embedded C. diff --git a/examples/tracing/stack_buildid_example.py b/examples/tracing/stack_buildid_example.py index 706d7507..6fae0851 100755 --- a/examples/tracing/stack_buildid_example.py +++ b/examples/tracing/stack_buildid_example.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # # An example usage of stack_build_id # Most of the code here is borrowed from tools/profile.py diff --git a/examples/tracing/stacksnoop.py b/examples/tracing/stacksnoop.py index 8a68e69b..d6b19789 100755 --- a/examples/tracing/stacksnoop.py +++ b/examples/tracing/stacksnoop.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # # stacksnoop Trace a kernel function and print all kernel stack traces. # For Linux, uses BCC, eBPF, and currently x86_64 only. Inline C. diff --git a/examples/tracing/strlen_count.py b/examples/tracing/strlen_count.py index f1bb1b7e..df525305 100755 --- a/examples/tracing/strlen_count.py +++ b/examples/tracing/strlen_count.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # # strlen_count Trace strlen() and print a frequency count of strings. # For Linux, uses BCC, eBPF. Embedded C. diff --git a/examples/tracing/strlen_hist.py b/examples/tracing/strlen_hist.py index dda1cb23..fce4df06 100755 --- a/examples/tracing/strlen_hist.py +++ b/examples/tracing/strlen_hist.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # # strlen_hist.py Histogram of system-wide strlen return values diff --git a/examples/tracing/strlen_snoop.py b/examples/tracing/strlen_snoop.py index c3c7199e..d4331b51 100755 --- a/examples/tracing/strlen_snoop.py +++ b/examples/tracing/strlen_snoop.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # # strlen_snoop Trace strlen() library function for a given PID. # For Linux, uses BCC, eBPF. Embedded C. diff --git a/examples/tracing/sync_timing.py b/examples/tracing/sync_timing.py index 1d89ce55..8dd90c4f 100755 --- a/examples/tracing/sync_timing.py +++ b/examples/tracing/sync_timing.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # # sync_timing.py Trace time between syncs. # For Linux, uses BCC, eBPF. Embedded C. diff --git a/examples/tracing/task_switch.py b/examples/tracing/task_switch.py index 43a4f3f8..6db5ada7 100755 --- a/examples/tracing/task_switch.py +++ b/examples/tracing/task_switch.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # Copyright (c) PLUMgrid, Inc. # Licensed under the Apache License, Version 2.0 (the "License") diff --git a/examples/tracing/tcpv4connect.py b/examples/tracing/tcpv4connect.py index 26d93763..56e2a61c 100755 --- a/examples/tracing/tcpv4connect.py +++ b/examples/tracing/tcpv4connect.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # # tcpv4connect Trace TCP IPv4 connect()s. # For Linux, uses BCC, eBPF. Embedded C. diff --git a/examples/tracing/trace_fields.py b/examples/tracing/trace_fields.py index 1c5beef2..a8b64686 100755 --- a/examples/tracing/trace_fields.py +++ b/examples/tracing/trace_fields.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # Copyright (c) PLUMgrid, Inc. # Licensed under the Apache License, Version 2.0 (the "License") diff --git a/examples/tracing/trace_perf_output.py b/examples/tracing/trace_perf_output.py index 635be129..5a58df53 100755 --- a/examples/tracing/trace_perf_output.py +++ b/examples/tracing/trace_perf_output.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # Copyright (c) PLUMgrid, Inc. # Licensed under the Apache License, Version 2.0 (the "License") diff --git a/examples/tracing/urandomread-explicit.py b/examples/tracing/urandomread-explicit.py index 9291402b..91f8d5fe 100755 --- a/examples/tracing/urandomread-explicit.py +++ b/examples/tracing/urandomread-explicit.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # # urandomread-explicit Example of instrumenting a kernel tracepoint. # For Linux, uses BCC, BPF. Embedded C. diff --git a/examples/tracing/urandomread.py b/examples/tracing/urandomread.py index 69bcf8d1..11424f0b 100755 --- a/examples/tracing/urandomread.py +++ b/examples/tracing/urandomread.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # # urandomread Example of instrumenting a kernel tracepoint. # For Linux, uses BCC, BPF. Embedded C. diff --git a/examples/tracing/vfsreadlat.py b/examples/tracing/vfsreadlat.py index b2c4156e..531e149a 100755 --- a/examples/tracing/vfsreadlat.py +++ b/examples/tracing/vfsreadlat.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # # vfsreadlat.py VFS read latency distribution. # For Linux, uses BCC, eBPF. See .c file. diff --git a/examples/usdt_sample/scripts/lat_avg.py b/examples/usdt_sample/scripts/lat_avg.py index 7c72e211..b968444b 100755 --- a/examples/usdt_sample/scripts/lat_avg.py +++ b/examples/usdt_sample/scripts/lat_avg.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 import argparse from time import sleep, strftime from sys import argv diff --git a/examples/usdt_sample/scripts/lat_dist.py b/examples/usdt_sample/scripts/lat_dist.py index 782c960b..f9a36346 100755 --- a/examples/usdt_sample/scripts/lat_dist.py +++ b/examples/usdt_sample/scripts/lat_dist.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 import argparse from time import sleep, strftime from sys import argv diff --git a/examples/usdt_sample/scripts/latency.py b/examples/usdt_sample/scripts/latency.py index 8a7ec08c..4e72e50c 100755 --- a/examples/usdt_sample/scripts/latency.py +++ b/examples/usdt_sample/scripts/latency.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 import argparse from time import sleep from sys import argv diff --git a/tools/argdist.py b/tools/argdist.py index 695b5b3c..b6574987 100755 --- a/tools/argdist.py +++ b/tools/argdist.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # # argdist Trace a function and display a distribution of its # parameter values as a histogram or frequency count. diff --git a/tools/bashreadline.py b/tools/bashreadline.py index b7d98272..4a01e50d 100755 --- a/tools/bashreadline.py +++ b/tools/bashreadline.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # # bashreadline Print entered bash commands from all running shells. # For Linux, uses BCC, eBPF. Embedded C. diff --git a/tools/bindsnoop.py b/tools/bindsnoop.py index 4d3133fc..41da267b 100755 --- a/tools/bindsnoop.py +++ b/tools/bindsnoop.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # # bindsnoop Trace IPv4 and IPv6 binds()s. # For Linux, uses BCC, eBPF. Embedded C. diff --git a/tools/biolatency.py b/tools/biolatency.py index 86d99437..f9abfd8b 100755 --- a/tools/biolatency.py +++ b/tools/biolatency.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # @lint-avoid-python-3-compatibility-imports # # biolatency Summarize block device I/O latency as a histogram. diff --git a/tools/biosnoop.py b/tools/biosnoop.py index e6f708fa..87d507e6 100755 --- a/tools/biosnoop.py +++ b/tools/biosnoop.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # @lint-avoid-python-3-compatibility-imports # # biosnoop Trace block device I/O and print details including issuing PID. diff --git a/tools/biotop.py b/tools/biotop.py index cad3759a..f13edf62 100755 --- a/tools/biotop.py +++ b/tools/biotop.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # @lint-avoid-python-3-compatibility-imports # # biotop block device (disk) I/O by process. diff --git a/tools/bitesize.py b/tools/bitesize.py index f4cea7cd..569630af 100755 --- a/tools/bitesize.py +++ b/tools/bitesize.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # # bitehist.py Block I/O size histogram. # For Linux, uses BCC, eBPF. See .c file. diff --git a/tools/bpflist.py b/tools/bpflist.py index 2d9793e6..3d14248f 100755 --- a/tools/bpflist.py +++ b/tools/bpflist.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # # bpflist Display processes currently using BPF programs and maps, # pinned BPF programs and maps, and enabled probes. diff --git a/tools/btrfsdist.py b/tools/btrfsdist.py index 4659ab46..92cb1cb0 100755 --- a/tools/btrfsdist.py +++ b/tools/btrfsdist.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # @lint-avoid-python-3-compatibility-imports # # btrfsdist Summarize btrfs operation latency. diff --git a/tools/btrfsslower.py b/tools/btrfsslower.py index b30880a7..e34c0d64 100755 --- a/tools/btrfsslower.py +++ b/tools/btrfsslower.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # @lint-avoid-python-3-compatibility-imports # # btrfsslower Trace slow btrfs operations. diff --git a/tools/cachestat.py b/tools/cachestat.py index bb949493..a83e6615 100755 --- a/tools/cachestat.py +++ b/tools/cachestat.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # # cachestat Count cache kernel function calls. # For Linux, uses BCC, eBPF. See .c file. diff --git a/tools/cachetop.py b/tools/cachetop.py index 00b11a8c..bc793794 100755 --- a/tools/cachetop.py +++ b/tools/cachetop.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # @lint-avoid-python-3-compatibility-imports # # cachetop Count cache kernel function calls per processes diff --git a/tools/capable.py b/tools/capable.py index 69fef3de..324bdb1b 100755 --- a/tools/capable.py +++ b/tools/capable.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # @lint-avoid-python-3-compatibility-imports # # capable Trace security capabilitiy checks (cap_capable()). diff --git a/tools/compactsnoop.py b/tools/compactsnoop.py index 7f9ce7ee..3a43e1f2 100755 --- a/tools/compactsnoop.py +++ b/tools/compactsnoop.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # @lint-avoid-python-3-compatibility-imports # # compactsnoop Trace compact zone and print details including issuing PID. diff --git a/tools/cpudist.py b/tools/cpudist.py index 4e549ac4..663d2b87 100755 --- a/tools/cpudist.py +++ b/tools/cpudist.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # @lint-avoid-python-3-compatibility-imports # # cpudist Summarize on- and off-CPU time per task as a histogram. diff --git a/tools/cpuunclaimed.py b/tools/cpuunclaimed.py index dc0f3252..aecab249 100755 --- a/tools/cpuunclaimed.py +++ b/tools/cpuunclaimed.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # @lint-avoid-python-3-compatibility-imports # # cpuunclaimed Sample CPU run queues and calculate unclaimed idle CPU. diff --git a/tools/criticalstat.py b/tools/criticalstat.py index 250cfc4d..9b45ef2b 100755 --- a/tools/criticalstat.py +++ b/tools/criticalstat.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # @lint-avoid-python-3-compatibility-imports # # criticalstat Trace long critical sections (IRQs or preemption disabled) diff --git a/tools/dbslower.py b/tools/dbslower.py index 2f1b6a8b..17bd3842 100755 --- a/tools/dbslower.py +++ b/tools/dbslower.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # # dbslower Trace MySQL and PostgreSQL queries slower than a threshold. # diff --git a/tools/dbstat.py b/tools/dbstat.py index a89b0971..f8c612fa 100755 --- a/tools/dbstat.py +++ b/tools/dbstat.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # # dbstat Display a histogram of MySQL and PostgreSQL query latencies. # diff --git a/tools/dcsnoop.py b/tools/dcsnoop.py index 331ee30e..3f902883 100755 --- a/tools/dcsnoop.py +++ b/tools/dcsnoop.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # @lint-avoid-python-3-compatibility-imports # # dcsnoop Trace directory entry cache (dcache) lookups. diff --git a/tools/dcstat.py b/tools/dcstat.py index 5ecddd1a..d2db8d41 100755 --- a/tools/dcstat.py +++ b/tools/dcstat.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # @lint-avoid-python-3-compatibility-imports # # dcstat Directory entry cache (dcache) stats. diff --git a/tools/deadlock.py b/tools/deadlock.py index 17848720..e767759a 100755 --- a/tools/deadlock.py +++ b/tools/deadlock.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # # deadlock Detects potential deadlocks (lock order inversions) # on a running process. For Linux, uses BCC, eBPF. diff --git a/tools/drsnoop.py b/tools/drsnoop.py index c77f5206..c640b3d6 100755 --- a/tools/drsnoop.py +++ b/tools/drsnoop.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # @lint-avoid-python-3-compatibility-imports # # drsnoop Trace direct reclaim and print details including issuing PID. diff --git a/tools/execsnoop.py b/tools/execsnoop.py index 57dfab29..fe35ea85 100755 --- a/tools/execsnoop.py +++ b/tools/execsnoop.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # @lint-avoid-python-3-compatibility-imports # # execsnoop Trace new processes via exec() syscalls. diff --git a/tools/exitsnoop.py b/tools/exitsnoop.py index 13a1444c..5c37fc83 100755 --- a/tools/exitsnoop.py +++ b/tools/exitsnoop.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # @lint-avoid-python-3-compatibility-imports from __future__ import print_function diff --git a/tools/ext4dist.py b/tools/ext4dist.py index 384a4c14..b1d70e10 100755 --- a/tools/ext4dist.py +++ b/tools/ext4dist.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # @lint-avoid-python-3-compatibility-imports # # ext4dist Summarize ext4 operation latency. diff --git a/tools/ext4slower.py b/tools/ext4slower.py index 0524f22e..fa245ec6 100755 --- a/tools/ext4slower.py +++ b/tools/ext4slower.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # @lint-avoid-python-3-compatibility-imports # # ext4slower Trace slow ext4 operations. diff --git a/tools/filelife.py b/tools/filelife.py index 2eb4244b..47ebb8f7 100755 --- a/tools/filelife.py +++ b/tools/filelife.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # @lint-avoid-python-3-compatibility-imports # # filelife Trace the lifespan of short-lived files. diff --git a/tools/fileslower.py b/tools/fileslower.py index 31e3adf9..2a564045 100755 --- a/tools/fileslower.py +++ b/tools/fileslower.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # @lint-avoid-python-3-compatibility-imports # # fileslower Trace slow synchronous file reads and writes. diff --git a/tools/filetop.py b/tools/filetop.py index dbe7a7da..1bb703e7 100755 --- a/tools/filetop.py +++ b/tools/filetop.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # @lint-avoid-python-3-compatibility-imports # # filetop file reads and writes by process. diff --git a/tools/funccount.py b/tools/funccount.py index 69dd01c8..8c98461a 100755 --- a/tools/funccount.py +++ b/tools/funccount.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # @lint-avoid-python-3-compatibility-imports # # funccount Count functions, tracepoints, and USDT probes. diff --git a/tools/funclatency.py b/tools/funclatency.py index 3f08a7e0..0818eaf3 100755 --- a/tools/funclatency.py +++ b/tools/funclatency.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # @lint-avoid-python-3-compatibility-imports # # funclatency Time functions and print latency as a histogram. diff --git a/tools/funcslower.py b/tools/funcslower.py index bda6a844..f9d12c57 100755 --- a/tools/funcslower.py +++ b/tools/funcslower.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # @lint-avoid-python-3-compatibility-imports # # funcslower Trace slow kernel or user function calls. diff --git a/tools/gethostlatency.py b/tools/gethostlatency.py index f7506a86..b13b3645 100755 --- a/tools/gethostlatency.py +++ b/tools/gethostlatency.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # # gethostlatency Show latency for getaddrinfo/gethostbyname[2] calls. # For Linux, uses BCC, eBPF. Embedded C. diff --git a/tools/hardirqs.py b/tools/hardirqs.py index 589a890d..02bddc79 100755 --- a/tools/hardirqs.py +++ b/tools/hardirqs.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # @lint-avoid-python-3-compatibility-imports # # hardirqs Summarize hard IRQ (interrupt) event time. diff --git a/tools/inject.py b/tools/inject.py index 9d6b85f8..c9ebec9f 100755 --- a/tools/inject.py +++ b/tools/inject.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # # This script generates a BPF program with structure inspired by trace.py. The # generated program operates on PID-indexed stacks. Generally speaking, diff --git a/tools/killsnoop.py b/tools/killsnoop.py index 2fb1dcb5..8439a539 100755 --- a/tools/killsnoop.py +++ b/tools/killsnoop.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # @lint-avoid-python-3-compatibility-imports # # killsnoop Trace signals issued by the kill() syscall. diff --git a/tools/klockstat.py b/tools/klockstat.py index e2047880..80278638 100755 --- a/tools/klockstat.py +++ b/tools/klockstat.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # # klockstat traces lock events and display locks statistics. # diff --git a/tools/lib/ucalls.py b/tools/lib/ucalls.py index 307df252..75b185d5 100755 --- a/tools/lib/ucalls.py +++ b/tools/lib/ucalls.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # @lint-avoid-python-3-compatibility-imports # # ucalls Summarize method calls in high-level languages and/or system calls. diff --git a/tools/lib/uflow.py b/tools/lib/uflow.py index 4779ba2c..7c64cdde 100755 --- a/tools/lib/uflow.py +++ b/tools/lib/uflow.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # @lint-avoid-python-3-compatibility-imports # # uflow Trace method execution flow in high-level languages. diff --git a/tools/lib/ugc.py b/tools/lib/ugc.py index 8841d5fa..4cbdbcc1 100755 --- a/tools/lib/ugc.py +++ b/tools/lib/ugc.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # @lint-avoid-python-3-compatibility-imports # # ugc Summarize garbage collection events in high-level languages. diff --git a/tools/lib/uobjnew.py b/tools/lib/uobjnew.py index b8eed0f7..acff495c 100755 --- a/tools/lib/uobjnew.py +++ b/tools/lib/uobjnew.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # @lint-avoid-python-3-compatibility-imports # # uobjnew Summarize object allocations in high-level languages. diff --git a/tools/lib/ustat.py b/tools/lib/ustat.py index 3f4287bf..854fd0c0 100755 --- a/tools/lib/ustat.py +++ b/tools/lib/ustat.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # @lint-avoid-python-3-compatibility-imports # # ustat Activity stats from high-level languages, including exceptions, diff --git a/tools/lib/uthreads.py b/tools/lib/uthreads.py index 90d0a745..41e4bde4 100755 --- a/tools/lib/uthreads.py +++ b/tools/lib/uthreads.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # @lint-avoid-python-3-compatibility-imports # # uthreads Trace thread creation/destruction events in high-level languages. diff --git a/tools/llcstat.py b/tools/llcstat.py index 7b7bc47a..286a7f24 100755 --- a/tools/llcstat.py +++ b/tools/llcstat.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # # llcstat.py Summarize cache references and cache misses by PID. # Cache reference and cache miss are corresponding events defined in diff --git a/tools/mdflush.py b/tools/mdflush.py index f1c68aee..d15acf56 100755 --- a/tools/mdflush.py +++ b/tools/mdflush.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # @lint-avoid-python-3-compatibility-imports # # mdflush Trace md flush events. diff --git a/tools/memleak.py b/tools/memleak.py index 9fa6805c..4174c206 100755 --- a/tools/memleak.py +++ b/tools/memleak.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # # memleak Trace and display outstanding allocations to detect # memory leaks in user-mode processes and the kernel. diff --git a/tools/mountsnoop.py b/tools/mountsnoop.py index 17a2edb6..82748ca5 100755 --- a/tools/mountsnoop.py +++ b/tools/mountsnoop.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # # mountsnoop Trace mount() and umount syscalls. # For Linux, uses BCC, eBPF. Embedded C. diff --git a/tools/mysqld_qslower.py b/tools/mysqld_qslower.py index d867d70f..cc2725bb 100755 --- a/tools/mysqld_qslower.py +++ b/tools/mysqld_qslower.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # # mysqld_qslower MySQL server queries slower than a threshold. # For Linux, uses BCC, BPF. Embedded C. diff --git a/tools/nfsdist.py b/tools/nfsdist.py index ff78506f..27631ade 100755 --- a/tools/nfsdist.py +++ b/tools/nfsdist.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # @lint-avoid-python-3-compatibility-imports # # nfsdist Summarize NFS operation latency diff --git a/tools/nfsslower.py b/tools/nfsslower.py index 5e344b9b..de21ef60 100755 --- a/tools/nfsslower.py +++ b/tools/nfsslower.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # @lint-avoid-python-3-compatibility-imports # # nfsslower Trace slow NFS operations diff --git a/tools/offcputime.py b/tools/offcputime.py index 50ce1cc1..f28249ba 100755 --- a/tools/offcputime.py +++ b/tools/offcputime.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # # offcputime Summarize off-CPU time by stack trace # For Linux, uses BCC, eBPF. diff --git a/tools/offwaketime.py b/tools/offwaketime.py index 665b6666..148233ff 100755 --- a/tools/offwaketime.py +++ b/tools/offwaketime.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # # offwaketime Summarize blocked time by kernel off-CPU stack + waker stack # For Linux, uses BCC, eBPF. diff --git a/tools/old/bashreadline.py b/tools/old/bashreadline.py index 571b6626..671188f8 100755 --- a/tools/old/bashreadline.py +++ b/tools/old/bashreadline.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # # bashreadline Print entered bash commands from all running shells. # For Linux, uses BCC, eBPF. Embedded C. diff --git a/tools/old/biosnoop.py b/tools/old/biosnoop.py index 37ee3f9c..7eddf518 100755 --- a/tools/old/biosnoop.py +++ b/tools/old/biosnoop.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # @lint-avoid-python-3-compatibility-imports # # biosnoop Trace block device I/O and print details including issuing PID. diff --git a/tools/old/compactsnoop.py b/tools/old/compactsnoop.py index c5440417..42cfc9c0 100755 --- a/tools/old/compactsnoop.py +++ b/tools/old/compactsnoop.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # @lint-avoid-python-3-compatibility-imports # # compactsnoop Trace compact zone and print details including issuing PID. diff --git a/tools/old/filelife.py b/tools/old/filelife.py index 075be087..733ff86b 100755 --- a/tools/old/filelife.py +++ b/tools/old/filelife.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # @lint-avoid-python-3-compatibility-imports # # filelife Trace the lifespan of short-lived files. diff --git a/tools/old/gethostlatency.py b/tools/old/gethostlatency.py index 7d32cb82..52ca436c 100755 --- a/tools/old/gethostlatency.py +++ b/tools/old/gethostlatency.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # # gethostlatency Show latency for getaddrinfo/gethostbyname[2] calls. # For Linux, uses BCC, eBPF. Embedded C. diff --git a/tools/old/killsnoop.py b/tools/old/killsnoop.py index ddf9d5af..0b0b1d57 100755 --- a/tools/old/killsnoop.py +++ b/tools/old/killsnoop.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # @lint-avoid-python-3-compatibility-imports # # killsnoop Trace signals issued by the kill() syscall. diff --git a/tools/old/memleak.py b/tools/old/memleak.py index eca685f8..91330d5e 100755 --- a/tools/old/memleak.py +++ b/tools/old/memleak.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # # memleak Trace and display outstanding allocations to detect # memory leaks in user-mode processes and the kernel. diff --git a/tools/old/offcputime.py b/tools/old/offcputime.py index c0042ffc..f9f0453d 100755 --- a/tools/old/offcputime.py +++ b/tools/old/offcputime.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # # offcputime Summarize off-CPU time by kernel stack trace # For Linux, uses BCC, eBPF. diff --git a/tools/old/offwaketime.py b/tools/old/offwaketime.py index 42fa5ce2..56363f17 100755 --- a/tools/old/offwaketime.py +++ b/tools/old/offwaketime.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # # offwaketime Summarize blocked time by kernel off-CPU stack + waker stack # For Linux, uses BCC, eBPF. diff --git a/tools/old/oomkill.py b/tools/old/oomkill.py index 0973cfba..eacacaca 100755 --- a/tools/old/oomkill.py +++ b/tools/old/oomkill.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # # oomkill Trace oom_kill_process(). For Linux, uses BCC, eBPF. # diff --git a/tools/old/opensnoop.py b/tools/old/opensnoop.py index 5df3b417..2eabd50a 100755 --- a/tools/old/opensnoop.py +++ b/tools/old/opensnoop.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # @lint-avoid-python-3-compatibility-imports # # opensnoop Trace open() syscalls. diff --git a/tools/old/profile.py b/tools/old/profile.py index 0abcf576..95dfc110 100755 --- a/tools/old/profile.py +++ b/tools/old/profile.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # @lint-avoid-python-3-compatibility-imports # # profile Profile CPU usage by sampling stack traces at a timed interval. diff --git a/tools/old/softirqs.py b/tools/old/softirqs.py index 5708ba69..04c97e61 100755 --- a/tools/old/softirqs.py +++ b/tools/old/softirqs.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # @lint-avoid-python-3-compatibility-imports # # softirqs Summarize soft IRQ (interrupt) event time. diff --git a/tools/old/stackcount.py b/tools/old/stackcount.py index b60cc4c2..a1affce9 100755 --- a/tools/old/stackcount.py +++ b/tools/old/stackcount.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # # stackcount Count kernel function calls and their stack traces. # For Linux, uses BCC, eBPF. diff --git a/tools/old/stacksnoop.py b/tools/old/stacksnoop.py index 9fcc12b0..de3debfd 100755 --- a/tools/old/stacksnoop.py +++ b/tools/old/stacksnoop.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # # stacksnoop Trace a kernel function and print all kernel stack traces. # For Linux, uses BCC, eBPF, and currently x86_64 only. Inline C. diff --git a/tools/old/statsnoop.py b/tools/old/statsnoop.py index ad54ac78..9284110f 100755 --- a/tools/old/statsnoop.py +++ b/tools/old/statsnoop.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # @lint-avoid-python-3-compatibility-imports # # statsnoop Trace stat() syscalls. diff --git a/tools/old/syncsnoop.py b/tools/old/syncsnoop.py index cae57ea8..27fbc87f 100755 --- a/tools/old/syncsnoop.py +++ b/tools/old/syncsnoop.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # @lint-avoid-python-3-compatibility-imports # # syncsnoop Trace sync() syscall. diff --git a/tools/old/tcpaccept.py b/tools/old/tcpaccept.py index 8125eaa3..cb8f4e7c 100755 --- a/tools/old/tcpaccept.py +++ b/tools/old/tcpaccept.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # @lint-avoid-python-3-compatibility-imports # # tcpaccept Trace TCP accept()s. diff --git a/tools/old/tcpconnect.py b/tools/old/tcpconnect.py index 579a85f9..318eb20d 100755 --- a/tools/old/tcpconnect.py +++ b/tools/old/tcpconnect.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # @lint-avoid-python-3-compatibility-imports # # tcpconnect Trace TCP connect()s. diff --git a/tools/old/wakeuptime.py b/tools/old/wakeuptime.py index a4cd521d..da5ae0af 100644 --- a/tools/old/wakeuptime.py +++ b/tools/old/wakeuptime.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # # wakeuptime Summarize sleep to wakeup time by waker kernel stack # For Linux, uses BCC, eBPF. diff --git a/tools/oomkill.py b/tools/oomkill.py index 4f3b6ce7..c9fde155 100755 --- a/tools/oomkill.py +++ b/tools/oomkill.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # # oomkill Trace oom_kill_process(). For Linux, uses BCC, eBPF. # diff --git a/tools/opensnoop.py b/tools/opensnoop.py index 6d1388b3..f087c895 100755 --- a/tools/opensnoop.py +++ b/tools/opensnoop.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # @lint-avoid-python-3-compatibility-imports # # opensnoop Trace open() syscalls. diff --git a/tools/pidpersec.py b/tools/pidpersec.py index c4490043..38f41960 100755 --- a/tools/pidpersec.py +++ b/tools/pidpersec.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # @lint-avoid-python-3-compatibility-imports # # pidpersec Count new processes (via fork). diff --git a/tools/profile.py b/tools/profile.py index 11f3e98d..c6922160 100755 --- a/tools/profile.py +++ b/tools/profile.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # @lint-avoid-python-3-compatibility-imports # # profile Profile CPU usage by sampling stack traces at a timed interval. diff --git a/tools/runqlat.py b/tools/runqlat.py index 9fd40642..52463f74 100755 --- a/tools/runqlat.py +++ b/tools/runqlat.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # @lint-avoid-python-3-compatibility-imports # # runqlat Run queue (scheduler) latency as a histogram. diff --git a/tools/runqlen.py b/tools/runqlen.py index b56a5916..aec8a8af 100755 --- a/tools/runqlen.py +++ b/tools/runqlen.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # @lint-avoid-python-3-compatibility-imports # # runqlen Summarize scheduler run queue length as a histogram. diff --git a/tools/runqslower.py b/tools/runqslower.py index 8f790602..89021466 100755 --- a/tools/runqslower.py +++ b/tools/runqslower.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # @lint-avoid-python-3-compatibility-imports # # runqslower Trace long process scheduling delays. diff --git a/tools/shmsnoop.py b/tools/shmsnoop.py index 11b4b6f6..5fb443fa 100755 --- a/tools/shmsnoop.py +++ b/tools/shmsnoop.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # @lint-avoid-python-3-compatibility-imports # # shmsnoop Trace shm*() syscalls. diff --git a/tools/slabratetop.py b/tools/slabratetop.py index b947e44e..ec602162 100755 --- a/tools/slabratetop.py +++ b/tools/slabratetop.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # @lint-avoid-python-3-compatibility-imports # # slabratetop Summarize kmem_cache_alloc() calls. diff --git a/tools/sofdsnoop.py b/tools/sofdsnoop.py index 6df7fcad..37e57900 100755 --- a/tools/sofdsnoop.py +++ b/tools/sofdsnoop.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # @lint-avoid-python-3-compatibility-imports # # sofdsnoop traces file descriptors passed via socket diff --git a/tools/softirqs.py b/tools/softirqs.py index 1e2daf5f..97b00f26 100755 --- a/tools/softirqs.py +++ b/tools/softirqs.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # @lint-avoid-python-3-compatibility-imports # # softirqs Summarize soft IRQ (interrupt) event time. diff --git a/tools/solisten.py b/tools/solisten.py index fc066d84..31951e18 100755 --- a/tools/solisten.py +++ b/tools/solisten.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # # solisten Trace TCP listen events # For Linux, uses BCC, eBPF. Embedded C. diff --git a/tools/sslsniff.py b/tools/sslsniff.py index e48fbb47..5e01d7c1 100755 --- a/tools/sslsniff.py +++ b/tools/sslsniff.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # # sslsniff Captures data on read/recv or write/send functions of OpenSSL, # GnuTLS and NSS diff --git a/tools/stackcount.py b/tools/stackcount.py index 2afb91ff..15b028b8 100755 --- a/tools/stackcount.py +++ b/tools/stackcount.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # # stackcount Count events and their stack traces. # For Linux, uses BCC, eBPF. diff --git a/tools/statsnoop.py b/tools/statsnoop.py index 6cdff945..e1ba3e5a 100755 --- a/tools/statsnoop.py +++ b/tools/statsnoop.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # @lint-avoid-python-3-compatibility-imports # # statsnoop Trace stat() syscalls. diff --git a/tools/syncsnoop.py b/tools/syncsnoop.py index e5fa78e3..162fbc2a 100755 --- a/tools/syncsnoop.py +++ b/tools/syncsnoop.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # @lint-avoid-python-3-compatibility-imports # # syncsnoop Trace sync() syscall. diff --git a/tools/syscount.py b/tools/syscount.py index 7ba08dd3..94b7ad34 100755 --- a/tools/syscount.py +++ b/tools/syscount.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # # syscount Summarize syscall counts and latencies. # diff --git a/tools/tcpaccept.py b/tools/tcpaccept.py index 7c104208..245e796e 100755 --- a/tools/tcpaccept.py +++ b/tools/tcpaccept.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # @lint-avoid-python-3-compatibility-imports # # tcpaccept Trace TCP accept()s. diff --git a/tools/tcpconnect.py b/tools/tcpconnect.py index eb12667e..7ba92394 100755 --- a/tools/tcpconnect.py +++ b/tools/tcpconnect.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # @lint-avoid-python-3-compatibility-imports # # tcpconnect Trace TCP connect()s. diff --git a/tools/tcpconnlat.py b/tools/tcpconnlat.py index be6bbbfa..0aad5ccc 100755 --- a/tools/tcpconnlat.py +++ b/tools/tcpconnlat.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # @lint-avoid-python-3-compatibility-imports # # tcpconnlat Trace TCP active connection latency (connect). diff --git a/tools/tcpdrop.py b/tools/tcpdrop.py index 14515f75..2076aeb0 100755 --- a/tools/tcpdrop.py +++ b/tools/tcpdrop.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # @lint-avoid-python-3-compatibility-imports # # tcpdrop Trace TCP kernel-dropped packets/segments. diff --git a/tools/tcplife.py b/tools/tcplife.py index d4e679dd..e7e9055a 100755 --- a/tools/tcplife.py +++ b/tools/tcplife.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # @lint-avoid-python-3-compatibility-imports # # tcplife Trace the lifespan of TCP sessions and summarize. diff --git a/tools/tcpretrans.py b/tools/tcpretrans.py index 1b2636ae..936028f6 100755 --- a/tools/tcpretrans.py +++ b/tools/tcpretrans.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # @lint-avoid-python-3-compatibility-imports # # tcpretrans Trace or count TCP retransmits and TLPs. diff --git a/tools/tcpstates.py b/tools/tcpstates.py index b9a64387..e0aeefaf 100755 --- a/tools/tcpstates.py +++ b/tools/tcpstates.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # -*- coding: utf-8 -*- # @lint-avoid-python-3-compatibility-imports # diff --git a/tools/tcpsubnet.py b/tools/tcpsubnet.py index 5f2a8062..302f7200 100755 --- a/tools/tcpsubnet.py +++ b/tools/tcpsubnet.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # @lint-avoid-python-3-compatibility-imports # # tcpsubnet Summarize TCP bytes sent to different subnets. diff --git a/tools/tcptop.py b/tools/tcptop.py index 330d5bbb..e87172a6 100755 --- a/tools/tcptop.py +++ b/tools/tcptop.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # @lint-avoid-python-3-compatibility-imports # # tcptop Summarize TCP send/recv throughput by host. diff --git a/tools/tcptracer.py b/tools/tcptracer.py index e61fe9ba..544431c3 100755 --- a/tools/tcptracer.py +++ b/tools/tcptracer.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # # tcpv4tracer Trace TCP connections. # For Linux, uses BCC, eBPF. Embedded C. diff --git a/tools/tplist.py b/tools/tplist.py index 6ec2fbe1..e20eb0c3 100755 --- a/tools/tplist.py +++ b/tools/tplist.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # # tplist Display kernel tracepoints or USDT probes and their formats. # diff --git a/tools/trace.py b/tools/trace.py index 8b2ca358..54badc01 100755 --- a/tools/trace.py +++ b/tools/trace.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # # trace Trace a function and print a trace message based on its # parameters, with an optional filter. diff --git a/tools/ttysnoop.py b/tools/ttysnoop.py index 058dc7e3..fa6280bf 100755 --- a/tools/ttysnoop.py +++ b/tools/ttysnoop.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # @lint-avoid-python-3-compatibility-imports # # ttysnoop Watch live output from a tty or pts device. diff --git a/tools/vfscount.py b/tools/vfscount.py index 303d3fde..fa0fe9a0 100755 --- a/tools/vfscount.py +++ b/tools/vfscount.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # @lint-avoid-python-3-compatibility-imports # # vfscount Count VFS calls ("vfs_*"). diff --git a/tools/vfsstat.py b/tools/vfsstat.py index 1764c601..7ff54070 100755 --- a/tools/vfsstat.py +++ b/tools/vfsstat.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # @lint-avoid-python-3-compatibility-imports # # vfsstat Count some VFS calls. diff --git a/tools/wakeuptime.py b/tools/wakeuptime.py index a22245a7..b31fa981 100755 --- a/tools/wakeuptime.py +++ b/tools/wakeuptime.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # # wakeuptime Summarize sleep to wakeup time by waker kernel stack # For Linux, uses BCC, eBPF. diff --git a/tools/xfsdist.py b/tools/xfsdist.py index f409f90d..fb8c43cb 100755 --- a/tools/xfsdist.py +++ b/tools/xfsdist.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # @lint-avoid-python-3-compatibility-imports # # xfsdist Summarize XFS operation latency. diff --git a/tools/xfsslower.py b/tools/xfsslower.py index 9fa12566..2ad21f05 100755 --- a/tools/xfsslower.py +++ b/tools/xfsslower.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # @lint-avoid-python-3-compatibility-imports # # xfsslower Trace slow XFS operations. diff --git a/tools/zfsdist.py b/tools/zfsdist.py index 6b29b99b..e41d91a7 100755 --- a/tools/zfsdist.py +++ b/tools/zfsdist.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # @lint-avoid-python-3-compatibility-imports # # zfsdist Summarize ZFS operation latency. diff --git a/tools/zfsslower.py b/tools/zfsslower.py index 2f05b561..a88a3bef 100755 --- a/tools/zfsslower.py +++ b/tools/zfsslower.py @@ -1,4 +1,4 @@ -#!/usr/bin/python +#!/usr/bin/python3 # @lint-avoid-python-3-compatibility-imports # # zfsslower Trace slow ZFS operations. -- 2.17.1