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Andreas Kuntzagk's questions

Martin Hope
Andreas Kuntzagk
Asked: 2009-09-10 05:00:40 +0800 CST
  • 0

I have a apache working (in parts) as an reverse proxy. It's producing a load of 9 and more! When I set it up, I first made some mistake opening this for all URLs. I now tighten it (I beleive) to only proxy my local Plone via mod_rewrite:

<VirtualHost *>
        RewriteEngine on
        RewriteRule ^/<local_dir>(.*)$ - [L]
        RewriteRule ^/(.*)$ <plone_site>/VirtualHostRoot/$1 [L,P]

when I look at the /var/log/apache2/access.log I see lot of requests like:

59.54.112.184 - - [09/Sep/2009:14:01:52 +0200] "GET http://www.speedycpm.com/code.php?id=177&l=1 HTTP/1.0" 404 13267 "http://8cpa.0134.cn/" "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1)"
124.192.187.189 - - [09/Sep/2009:14:01:55 +0200] "GET http://www.speedycpm.com/code.php?id=1030&l=2 HTTP/1.0" 404 13269 "http://8cpa.0134.cn/" "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1)"
121.17.3.236 - - [09/Sep/2009:14:01:57 +0200] "GET http://bbc.mdc-berlin.de/info_icon.gif HTTP/1.0" 200 997 "http://www.promopaid.info/?ref=ppmesh" "Mozilla/4.0 (compatible; MSIE 5.0; Mac_PowerPC)"
112.192.11.205 - - [09/Sep/2009:14:01:58 +0200] "GET http://creditburner.blueadvertise.com/n_xb300250_d.php?uid=ZGVuZ2ppZXl1ZQ== HTTP/1.0" 404 13295 "http://www.168ptc.ws/neobux.htm" "Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.7) Gecko/20040626 Firefox/0.9.1"
121.17.3.236 - - [09/Sep/2009:14:01:58 +0200] "GET http://bbc.mdc-berlin.de/newsitem_icon.gif HTTP/1.0" 200 952 "http://www.promopaid.info/?ref=ppmesh" "Mozilla/4.0 (compatible; MSIE 5.0; Mac_PowerPC)"
218.95.46.131 - - [09/Sep/2009:14:01:58 +0200] "GET http://www.speedycpm.com/code.php?id=1030&l=3 HTTP/1.0" 404 13269 "http://8cpa.0134.cn/" "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1)"
121.17.3.236 - - [09/Sep/2009:14:02:02 +0200] "GET http://bbc.mdc-berlin.de/spinner.gif HTTP/1.0" 200 2037 "http://www.promopaid.info/?ref=ppmesh" "Mozilla/4.0 (compatible; MSIE 5.0; Mac_PowerPC)"
218.95.46.131 - - [09/Sep/2009:14:02:05 +0200] "GET http://creditburner.blueadvertise.com/n_xb300250_d.php?uid=ZGVuZ2ppZXl1ZQ== HTTP/1.0" 404 13295 "http://www.168ptc.ws/neobux.htm" "Mozilla/4.7 [en] (Win98; I)"
211.157.108.223 - - [09/Sep/2009:14:02:06 +0200] "GET http://creditburner.blueadvertise.com/n_xb46860_d.php?uid=NTM2NTQ4 HTTP/1.0" 404 13277 "http://fininfo.org" "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; SV1)"

They are all answered by 404 Error documents so I assume these requests are rejected. So is there anything I could tune? This is only a small webserver for our group so any fancy load balancing is out of question.

regards, Andreas

apache-2.2
Martin Hope
Andreas Kuntzagk
Asked: 2009-08-22 03:23:19 +0800 CST
  • 39

I have a fileserver where df reports 94% of / full. But according to du, much less is used:

# df -h /
Filesystem            Size  Used Avail Use% Mounted on
/dev/sda3             270G  240G   17G  94% /
# du -hxs /
124G    /

I read that open but deleted files could be responsible for it but a reboot did not fix this.

This is Linux, ext3.

regards

linux filesystems df du
Martin Hope
Andreas Kuntzagk
Asked: 2009-08-21 06:52:47 +0800 CST
  • 1

I have to manage a couple of X4500 boxes. We have some automated install script (using SUNWjet) which assumes root disk is c5t0d0 and mirror at c5t4d0. These are the only disks the X4500 can boot from

But on machine that failed. After long fiddling it turned out on this machine the boot disk is c4t0d0 (and c4t4d0). So it installed on one disk and could not find the boot block when rebooting :-[ "bad PBR sig"

So anybody knows how to change this mapping? I want to have this consistent between machines.

solaris boot sun