51 lines
857 B
Bash
Executable File
51 lines
857 B
Bash
Executable File
#!/bin/bash
|
|
# $1 (optional): systemd-nspawn machine name
|
|
|
|
{
|
|
printf 'Units\tTotal\tP7\tP6\tP5\tP4\tP3\tP2\tP1\tP0\n'
|
|
sudo journalctl ${1:+-M "$1"} -o json-pretty --output-fields=_SYSTEMD_UNIT,PRIORITY \
|
|
| tr -d $'"\t, ' \
|
|
| awk -F: -vOFS=: '
|
|
/^\{/ {
|
|
u = ""
|
|
p = -1
|
|
}
|
|
$1 == "PRIORITY" {
|
|
p = $2
|
|
}
|
|
$1 == "_SYSTEMD_UNIT" {
|
|
u = gensub(\
|
|
"@.*(\\.[^.]*)$",\
|
|
"@*\\1",\
|
|
1,\
|
|
gensub("-[^-]*[0-9][^-]*(\\.[^.]*)$", "-*\\1", 1, $2)\
|
|
)
|
|
}
|
|
/^\}/ {
|
|
if (p >= 0) print u, p
|
|
}
|
|
' \
|
|
| sort \
|
|
| awk -F: -vOFS=$'\t' '
|
|
function out() {
|
|
if (u != "")
|
|
print u,\
|
|
(p[8]+p[7]+p[6]+p[5]+p[4]+p[3]+p[2]+p[1]),\
|
|
p[8], p[7], p[6], p[5], p[4], p[3], p[2], p[1]
|
|
split("0:0:0:0:0:0:0:0", p)
|
|
u = ""
|
|
}
|
|
$1 != u {
|
|
out()
|
|
u = $1
|
|
}
|
|
{
|
|
p[1 + $2] += 1
|
|
}
|
|
END {
|
|
out()
|
|
}
|
|
' \
|
|
| sort -t$'\t' -k2,2rn
|
|
}
|