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Add loadavg
author
Siraaj Khandkar
<siraaj@khandkar.net>
Mon, 30 Jul 2018 13:16:50 +0000
(09:16 -0400)
committer
Siraaj Khandkar
<siraaj@khandkar.net>
Mon, 30 Jul 2018 13:16:50 +0000
(09:16 -0400)
bin/khatus_loop
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diff --git
a/bin/khatus_loop
b/bin/khatus_loop
index
f48a339
..
3cc73c0
100755
(executable)
--- a/
bin/khatus_loop
+++ b/
bin/khatus_loop
@@
-2,6
+2,10
@@
set -e
set -e
+produce_loadavg() {
+ cat /proc/loadavg
+}
+
produce_disk_io() {
disk_io_device="$1"
awk '
produce_disk_io() {
disk_io_device="$1"
awk '
@@
-265,6
+269,12
@@
consume() {
-v opt_mpd_song_max_chars=10 \
-v opt_prefixes_of_net_interfaces_to_show="$prefixes_of_net_interfaces_to_show" \
'
-v opt_mpd_song_max_chars=10 \
-v opt_prefixes_of_net_interfaces_to_show="$prefixes_of_net_interfaces_to_show" \
'
+ /^in:LOAD_AVG/\
+ {
+ split_msg_parts()
+ set_load_avg()
+ }
+
/^in:DISK_IO/\
{
split_msg_parts()
/^in:DISK_IO/\
{
split_msg_parts()
@@
-339,6
+349,15
@@
consume() {
print make_bar()
}
print make_bar()
}
+ function set_load_avg( sched) {
+ split($4, sched, "/")
+ db["load_avg_1min"] = $1
+ db["load_avg_5min"] = $2
+ db["load_avg_15min"] = $3
+ db["kern_sched_queue_runnable"] = sched[1]
+ db["kern_sched_queue_total"] = sched[2]
+ db["kern_sched_latest_pid"] = $5
+ }
function set_disk_io( curr_w, curr_r, prev_w, prev_r) {
curr_w = $1
function set_disk_io( curr_w, curr_r, prev_w, prev_r) {
curr_w = $1
@@
-394,6
+413,7
@@
consume() {
}
function make_bar( position, bar, sep, i, j) {
}
function make_bar( position, bar, sep, i, j) {
+ position[++i] = make_status_cpu()
position[++i] = make_status_disk()
position[++i] = make_status_net()
position[++i] = sprintf("B=%s", db["bluetooth_power"])
position[++i] = make_status_disk()
position[++i] = make_status_net()
position[++i] = sprintf("B=%s", db["bluetooth_power"])
@@
-411,6
+431,11
@@
consume() {
return bar
}
return bar
}
+ function make_status_cpu( load) {
+ load = db["load_avg_1min"]
+ return sprintf("C=[%4.2f]", load)
+ }
+
function make_status_disk( bytes_per_sector, bytes_per_mb, w, r) {
bytes_per_sector = 512
bytes_per_mb = 1024 * 1024
function make_status_disk( bytes_per_sector, bytes_per_mb, w, r) {
bytes_per_sector = 512
bytes_per_mb = 1024 * 1024
@@
-634,6
+659,7
@@
main() {
spawn produce_net_addr_io "$pipe" 'in:NET_ADDR_IO' 1
spawn "$cmd_produce_disk_space" "$pipe" 'in:DISK_SPACE' 1
spawn "$cmd_produce_disk_io" "$pipe" 'in:DISK_IO' 1
spawn produce_net_addr_io "$pipe" 'in:NET_ADDR_IO' 1
spawn "$cmd_produce_disk_space" "$pipe" 'in:DISK_SPACE' 1
spawn "$cmd_produce_disk_io" "$pipe" 'in:DISK_IO' 1
+ spawn produce_loadavg "$pipe" 'in:LOAD_AVG' 1
spawn produce_bar_req "$pipe" 'out:BAR' 1
consume \
spawn produce_bar_req "$pipe" 'out:BAR' 1
consume \
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