Hana 9e216da9ef go.mod: add go.mod and move pygments to third_party
After go1.16, go will use module mode by default,
even when the repository is checked out under GOPATH
or in a one-off directory. Add go.mod, go.sum to keep
this repo buildable without opting out of the module
mode.

> go mod init github.com/mmcgrana/gobyexample
> go mod tidy
> go mod vendor

In module mode, the 'vendor' directory is special
and its contents will be actively maintained by the
go command. pygments aren't the dependency the go will
know about, so it will delete the contents from vendor
directory. Move it to `third_party` directory now.

And, vendor the blackfriday package.

Note: the tutorial contents are not affected by the
change in go1.16 because all the examples in this
tutorial ask users to run the go command with the
explicit list of files to be compiled (e.g.
`go run hello-world.go` or `go build command-line-arguments.go`).
When the source list is provided, the go command does
not have to compute the build list and whether it's
running in GOPATH mode or module mode becomes irrelevant.
2021-02-15 16:45:26 -05:00

122 lines
4.4 KiB
Awk

#!/bin/awk -f
BEGIN {
# It is not possible to define output file names here because
# FILENAME is not define in the BEGIN section
n = "";
printf "Generating data files ...";
network_max_bandwidth_in_byte = 10000000;
network_max_packet_per_second = 1000000;
last3 = 0;
last4 = 0;
last5 = 0;
last6 = 0;
}
{
if ($1 ~ /Average/)
{ # Skip the Average values
n = "";
next;
}
if ($2 ~ /all/)
{ # This is the cpu info
print $3 > FILENAME".cpu.user.dat";
# print $4 > FILENAME".cpu.nice.dat";
print $5 > FILENAME".cpu.system.dat";
# print $6 > FILENAME".cpu.iowait.dat";
print $7 > FILENAME".cpu.idle.dat";
print 100-$7 > FILENAME".cpu.busy.dat";
}
if ($2 ~ /eth0/)
{ # This is the eth0 network info
if ($3 > network_max_packet_per_second)
print last3 > FILENAME".net.rxpck.dat"; # Total number of packets received per second.
else
{
last3 = $3;
print $3 > FILENAME".net.rxpck.dat"; # Total number of packets received per second.
}
if ($4 > network_max_packet_per_second)
print last4 > FILENAME".net.txpck.dat"; # Total number of packets transmitted per second.
else
{
last4 = $4;
print $4 > FILENAME".net.txpck.dat"; # Total number of packets transmitted per second.
}
if ($5 > network_max_bandwidth_in_byte)
print last5 > FILENAME".net.rxbyt.dat"; # Total number of bytes received per second.
else
{
last5 = $5;
print $5 > FILENAME".net.rxbyt.dat"; # Total number of bytes received per second.
}
if ($6 > network_max_bandwidth_in_byte)
print last6 > FILENAME".net.txbyt.dat"; # Total number of bytes transmitted per second.
else
{
last6 = $6;
print $6 > FILENAME".net.txbyt.dat"; # Total number of bytes transmitted per second.
}
# print $7 > FILENAME".net.rxcmp.dat"; # Number of compressed packets received per second (for cslip etc.).
# print $8 > FILENAME".net.txcmp.dat"; # Number of compressed packets transmitted per second.
# print $9 > FILENAME".net.rxmcst.dat"; # Number of multicast packets received per second.
}
# Detect which is the next info to be parsed
if ($2 ~ /proc|cswch|tps|kbmemfree|totsck/)
{
n = $2;
}
# Only get lines with numbers (real data !)
if ($2 ~ /[0-9]/)
{
if (n == "proc/s")
{ # This is the proc/s info
print $2 > FILENAME".proc.dat";
# n = "";
}
if (n == "cswch/s")
{ # This is the context switches per second info
print $2 > FILENAME".ctxsw.dat";
# n = "";
}
if (n == "tps")
{ # This is the disk info
print $2 > FILENAME".disk.tps.dat"; # total transfers per second
print $3 > FILENAME".disk.rtps.dat"; # read requests per second
print $4 > FILENAME".disk.wtps.dat"; # write requests per second
print $5 > FILENAME".disk.brdps.dat"; # block reads per second
print $6 > FILENAME".disk.bwrps.dat"; # block writes per second
# n = "";
}
if (n == "kbmemfree")
{ # This is the mem info
print $2 > FILENAME".mem.kbmemfree.dat"; # Amount of free memory available in kilobytes.
print $3 > FILENAME".mem.kbmemused.dat"; # Amount of used memory in kilobytes. This does not take into account memory used by the kernel itself.
print $4 > FILENAME".mem.memused.dat"; # Percentage of used memory.
# It appears the kbmemshrd has been removed from the sysstat output - ntolia
# print $X > FILENAME".mem.kbmemshrd.dat"; # Amount of memory shared by the system in kilobytes. Always zero with 2.4 kernels.
# print $5 > FILENAME".mem.kbbuffers.dat"; # Amount of memory used as buffers by the kernel in kilobytes.
print $6 > FILENAME".mem.kbcached.dat"; # Amount of memory used to cache data by the kernel in kilobytes.
# print $7 > FILENAME".mem.kbswpfree.dat"; # Amount of free swap space in kilobytes.
# print $8 > FILENAME".mem.kbswpused.dat"; # Amount of used swap space in kilobytes.
print $9 > FILENAME".mem.swpused.dat"; # Percentage of used swap space.
# n = "";
}
if (n == "totsck")
{ # This is the socket info
print $2 > FILENAME".sock.totsck.dat"; # Total number of used sockets.
print $3 > FILENAME".sock.tcpsck.dat"; # Number of TCP sockets currently in use.
# print $4 > FILENAME".sock.udpsck.dat"; # Number of UDP sockets currently in use.
# print $5 > FILENAME".sock.rawsck.dat"; # Number of RAW sockets currently in use.
# print $6 > FILENAME".sock.ip-frag.dat"; # Number of IP fragments currently in use.
# n = "";
}
}
}
END {
print " '" FILENAME "' done.";
}