应satyap的要求,我对[url=https://www.linode.com/forums/viewtopic.php?t=776]bw-xml脚本[/url]进行了扩展,以包括更多数据。
[code]https://www.linode.com/members/bw/?user=[linodeUsername]
https://www.linode.com/members/info/?user=[linodeUsername][/code]
由于这是XML,旧的/bw/URL返回相同的数据。
http请求必须来自[linodeUsername]的一个IP。 除此以外没有任何访问控制。 如果这是个问题,让我知道。
Example Output:
[code]<?xml version=”1.0″ encoding=”ISO-8859-1″ ?>
<linData>
<host>
<host>host41.linode.com</host>
<hostLoad>low</hostLoad>
<pendingJobs>0</pendingJobs>
</host>
<upSince>2005-03-16 11:49:34</upSince>
<cpuConsumption>0.01</cpuConsumption>
<bwdata>
<year>2005</year>
<month>3</month>
<max_avail>39728447488</max_avail>
<rx_bytes>4692233</rx_bytes>
<tx_bytes>2963967</tx_bytes>
<total_bytes>7656200</total_bytes>
</bwdata>
</linData>[/code]
享受吧!
-冯小刚
评论 (7)
^bump^ only because this was mentioned on linode IRC and I had *no* clue it existed.
Then I guess I’ll remind folk about this:
http://forever.broked.net/~jason/bw.pl.txt
It’s what I had in mind when I (others?) asked caker for bandwidth utilization figures via XML. I just did a quick update to fix a couple of bugs, change requested URL to /info from /bw and parse/print out parent host/load figures.
Original post on this is located at:
https://www.linode.com/forums/viewtopic.php?t=776
-jbl
How about an alternative, losing the user=, running it through https, with basic authentication, and picking the user name up from there.
The idea being that I can pick it up from my local machines rather than having to have the extra hop of going through my Linode.
Just looking at the output – should host be nested in host?
Also, thinking to the future when we can have more than one Linode per account, maybe it should be something like:
[code]
<linData>
<linode id=’my-linode-id’>
<host>
<hostname>host65536.linode.com</hostname>
<hostLoad>meltdown</hostLoad>
<pendingJobs>0</pendingJobs>
</host>
…blah…
…blah…
…blah…
</linode>
<linode id=’my-other-linode’>
….
</linode>
</linData>
[/code]
Having the <linode/> element here and now would help with amalgamating data from several hosts.
I am going to get the data from each host, then fire them back to my office server, which will aggregate, store and alert me about anything nasty that might be going on.
what do you guys use this for? I’ve got it ouputting the data to stats.php but not really finding it useful?
Cheers lads
have a good one
[quote:83000eaf58=”rick111″]what do you guys use this for? I’ve got it ouputting the data to stats.php but not really finding it useful?
Cheers lads
have a good one[/quote]
All I really care about is network usage; don’t want to go over! So for me the following in cron.daily is sufficient
[code]#!/bin/bash
# Your linode user name
USER=xxxx
# Where to report mail
EMAIL=yyyy
URL="http://www.linode.com/members/bw/?user=$USER"
data=$(lynx –dump $URL)
year=${data#*\<year\>} ; year=${year%%\<*}
month=${data#*\<month\>} ; month=${month%%\<*}
max=${data#*\<max_avail\>} ; max=${max%%\<*}
tx=${data#*\<tx_bytes\>}; tx=${tx%%\<*}
rx=${data#*\<rx_bytes\>}; rx=${rx%%\<*}
total=${data#*\<total_bytes\>}; total=${total%%\<*}
let pct=100*total/max
let tx=tx/1048576
let rx=rx/1048576
let total=total/1048576
let max=max/1048576
{
echo Report for $year/$month
echo Transmitted: $tx Mbytes
echo Received: $rx Mbytes
echo Total: $total Mbytes
echo
echo Allowance: $max Mbytes
echo Used: ${pct}%
} | /bin/mail -s "Linode bandwidth report" $EMAIL
[/code]
thanks man