97% Idle, So What Causing Load?
Jun 29, 2008Can someone figure out by the screenshot, if my CPU is really
97% iddle, and what can be causing these average load numbers?
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16-40+ Load, Yet 90% Of CPU Is Idle (and) 0.00 IO Waits.
Jan 3, 2007I have a really challanging task of knowing why and host to fix the situation
where at most times the CPU is totally idle and same for IO activity, yet the
load at most times is 16-40+.
For instance at time of writing this: The load is 16 now and linux says:
avg-cpu: %user %nice %sys %iowait %idle
0.49 0.40 0.90 0.00 98.20
(That's a whopping 98.20 idle state!)
How could that possibly be? And could you wonderful folks attempt to offer
me advice on how to find out why load is so high yet almost totally idle activity.
If you need various commands for me to run for you to see more info, let
me know.
16-40+ Load, Yet 90% Of CPU Is Idle (and) 0.00 IO Waits. What Could It Be
Jan 3, 2007I have a really challanging task of knowing why and host to fix the situation
where at most times the CPU is totally idle and same for IO activity, yet the
load at most times is 16-40+.
For instance at time of writing this: The load is 16 now and linux says:
avg-cpu: %user %nice %sys %iowait %idle
0.49 0.40 0.90 0.00 98.20
(That's a whopping 98.20 idle state!)
How could that possibly be? And could you wonderful folks attempt to offer
me advice on how to find out why load is so high yet almost totally idle activity.
If you need various commands for me to run, let me know.
If there's also any ADMINS (with good status) that are willing to look at this and
think they can figure out this case, let me know. I'll gladly pay.
Iowait Causing High Load
Jul 14, 2009In my server iowait is causing high load, how do we find out which are all users taking memory that could cause my server to use swap memory.
server : linux centos/Cpanel
I have tried the below commands, but how do we locate user specific,
ps aux --sort -vsz | head -25
vmstat 1
Which Command To See What Is Causing High Server Load.
May 18, 2007Which command do we type to see what is causing a high server load?
I've restarted the VPS numerous of times, and I wish to found out the problem
Any Software That Detects Exactly What Is Causing High CPU Load On Your Server
Jul 17, 2008It's been a while since I've posted in this area of the forum, but was just wondering if by now someone or some company has developed a script/software that you can install on your server that will tell you the exact area where the high CPU load is coming from, such as from someone sending email, a certain users account, and etc?
Most times, you have to be mointoring your server at the time of the high load to be exactly sure of what is causing the high load, so, I'm talking about something that will email you right on the spot of the high load in case you are away and will know what caused it.
Most I've seen only tell you that you have a high load, but don't tell you what exactly caused it.
How To Check Load Via Ssh And Check Files Causing Load
Jul 1, 2009I would like to know how to check load via ssh and check files causing load?
I want the ssh codes for 2 different set of control panels, one with cpanel+whm and other with kloxo+hypervm
and I would also know how to check the files causing the load, such as some files could have been interrupted while processing, so they could be causing load some times, so I want to stop such processes if any are running on the vps on my friends accounts
Windows Hosting With IMAP Idle / Exchange
Apr 29, 2008We've been frantically looking to move from this company called Media Temple for our staging server / email needs. Our application / corporate servers are hosted with The Planet.
Any one have any suggestions for a shared hosting provider between the regular $10-$20 / month range, having the following things:
Windows with .NET 2.0/3.5 and AJAX installed
At least 5GB storage
IMAP email with IDLE support or Exchange email (will pay more)
Ability to host at least 10 domains
Minimalist Control panel and Webmail preferred
High Percantage Idle Usage On Top Funtion
May 3, 2008The idle usage is too high than before. The top process shown as below:
top - 15:56:59 up 17:56, 2 users, load average: 1.93, 2.08, 1.92
Tasks: 163 total, 1 running, 161 sleeping, 0 stopped, 1 zombie
Cpu(s): 4.8% us, 1.5% sy, 0.0% ni, 93.7% id, 0.0% wa, 0.0% hi, 0.0% si
Mem: 2066484k total, 1945776k used, 120708k free, 100224k buffers
Swap: 2048276k total, 160k used, 2048116k free, 1344336k cached
PID USER PR NI %CPU TIME+ %MEM VIRT RES SHR S COMMAND
29207 apache 15 0 4 0:01.49 1.0 40388 20m 3508 S httpd
28247 mysql 15 0 2 7:55.06 4.7 484m 94m 3204 S mysqld
30778 apache 17 0 1 0:00.23 0.0 0 0 0 Z httpd <defunct>
28454 root 16 0 1 0:03.85 0.1 3056 1088 780 R top
29889 apache 15 0 0 0:00.79 0.8 34744 16m 3216 S httpd
30454 apache 15 0 0 0:00.57 1.0 40268 19m 3268 S httpd
30784 apache 15 0 0 0:00.13 0.8 34860 15m 2688 S httpd
30859 apache 15 0 0 0:00.14 0.8 34740 16m 3084 S httpd
30888 apache 15 0 0 0:00.07 0.8 35020 15m 2520 S httpd
1 root 16 0 0 0:00.51 0.0 2372 548 468 S init
2 root RT 0 0 0:00.22 0.0 0 0 0 S migration/0
3 root 34 19 0 0:00.01 0.0 0 0 0 S ksoftirqd/0
4 root RT 0 0 0:00.18 0.0 0 0 0 S migration/1
5 root 34 19 0 0:00.00 0.0 0 0 0 S ksoftirqd/1
6 root 5 -10 0 0:00.18 0.0 0 0 0 S events/0
7 root 5 -10 0 0:00.14 0.0 0 0 0 S events/1
what may be problem? Before this problem start, Apache web server stop itself.
When i restart it again, i saw this problem.
i have 264 domain on my server. And max visit at a time is 200-250.
FastCGI :: Aborted: (first Read) Idle Timeout (30 Sec)
May 21, 2008I've got a server with FastCGI that at random produces 500 internal server errors. In the specific account the errors are as follows in the error_log:
[Wed May 21 12:01:29 2008] [error] [client 1.2.3.4] FastCGI: comm with (dynamic) server "/usr/local/apache2/htdocs/user/php-wrapper" aborted: (first read) idle timeout (30 sec)
[Wed May 21 12:01:29 2008] [error] [client 1.2.3.4] FastCGI: incomplete headers (0 bytes) received from server "/usr/local/apache2/htdocs/user/php-wrapper"
As you can see this unfortunately does not tell me anything.
Now viewing the apache error_log I see this
Code:
[Wed May 21 12:51:11 2008] [warn] FastCGI: scheduled the restart of the last (dynamic) server "/usr/local/apache2/htdocs/user/php-wrapper" process: reached dynamicMaxClassProcs (10)
[Wed May 21 12:51:11 2008] [warn] FastCGI: (dynamic) server "/usr/local/apache2/htdocs/user/php-wrapper" (uid 514, gid 515) restarted (pid 20510)
[Wed May 21 12:52:00 2008] [warn] FastCGI: (dynamic) server "/usr/local/apache2/htdocs/user/php-wrapper" (pid 20510) termination signaled
[Wed May 21 12:52:00 2008] [warn] FastCGI: (dynamic) server "/usr/local/apache2/htdocs/user/php-wrapper" (pid 20510) terminated by calling exit with status '0'
[Wed May 21 12:57:02 2008] [warn] FastCGI: (dynamic) server "/usr/local/apache2/htdocs/user/php-wrapper" (pid 20501) termination signaled
[Wed May 21 12:57:02 2008] [warn] FastCGI: (dynamic) server "/usr/local/apache2/htdocs/user/php-wrapper" (pid 20501) terminated by calling exit with status '0'
[Wed May 21 13:02:03 2008] [warn] FastCGI: (dynamic) server "/usr/local/apache2/htdocs/user/php-wrapper" (pid 20491) termination signaled
[Wed May 21 13:02:03 2008] [warn] FastCGI: (dynamic) server "/usr/local/apache2/htdocs/user/php-wrapper" (pid 20491) terminated by calling exit with status '0'
All warnings so I'm assuming these don't mean anything.
Here's the php-wrapper:
Code:
#!/bin/sh
PHPRC=/usr/local/lib
export PHPRC
PHP_FCGI_CHILDREN=8
export PHP_FCGI_CHILDREN
PHP_FCGI_MAX_REQUESTS=500
export PHP_FCGI_MAX_REQUESTS
exec /usr/local/bin/php-cgi
Not a particularly well setup system for users and such but it worked for the user.
The software versions are as follows:
Apache 2.2.8 with Suexec on the FCGI
FastCGI (Latest stable and also tried a CVS version)
PHP 5.2.6
64 bit system
how to go about debugging this?
Plesk 12.x / Linux :: Browsing Using File Manager Or Clicking On Domains Or Sitting Idle For Like 15 Seconds
Oct 24, 2014It seems that since my latest update of 12.0.18. Now everytime I login to the Admin interface of plesk. I am prompted to relogin several times when browsing using file manager or clicking on domains or sitting idle for like 15 seconds.
It can do this up to 5 times in a 5 minute period or while not even being idle.
Causing Cpu Exceeded Error
Jul 6, 2009Now I'm looking at our last cpu_exceeded_logs file and there is long list point to "/ramdisk/bin/php5" which I don't know much about it or don't know how to deal with that. would you please tell what exactly it means and what should I do to avoid it?
Example of my last cpu_exceeded_logs file:
Quote:
Mon Jul 6 00:34:50 2009: used 0.77 seconds of cpu time for /ramdisk/bin/php5
Mon Jul 6 00:34:50 2009: used 0.50 seconds of cpu time for /ramdisk/bin/php5
Mon Jul 6 00:34:50 2009: used 0.80 seconds of cpu time for /ramdisk/bin/php5
Mon Jul 6 00:34:50 2009: used 0.55 seconds of cpu time for /ramdisk/bin/php5
I can't find the cause of problem when look at /ramdisk/bin/php5.
SSL / HTTPS Causing Error On My Server
Oct 24, 2009i have wrong procedure doing to enable my SSL/HTTPS services in my vps.
First i noticed the HTTPS in my services is not running, now i'm looking to google, i found openssl website, then download the latest version and install it into my server and following the instructions, after that, i try to recompile the apache becuase i have a new updates, i found an error ssl and cannot continue to compile because of my last installation i suspect.
CSF Causing Server Ping Timeout
Jul 28, 2008I just installed a fresh new server with CSF
Soon I find out that my ping keeps dropping. The server was smoothly running, SSH is smooth, Website are loading fine, except I cannot ping my server. I disable SELINUX completely and it still doesn't help.
When I disable CSF, my server ping are responding back!
So I remove CSF installation and reinstall CSF, the same problem appear
How can I solve this issue?
My kernel is 2.6.18-92.1.6.el5PAE running on latest version of cPanel on CentOS 5.1
Mysql Causing High Iowait
Apr 12, 2008Server is Xeon 3060, 3GB Ram, 250GB SATA-II HDD. I followed the recommendations made by mysqlprimer tuner script.
top - 11:54:33 up 237 days, 15:01, 1 user, load average: 6.06, 2.80, 1.65
Tasks: 133 total, 2 running, 131 sleeping, 0 stopped, 0 zombie
Cpu(s): 13.0% us, 4.9% sy, 0.0% ni, 24.3% id, 57.8% wa, 0.0% hi, 0.0% si
Mem: 3114144k total, 3096468k used, 17676k free, 30220k buffers
Swap: 2096440k total, 32348k used, 2064092k free, 2515412k cached
PID USER PR NI %CPU TIME+ %MEM VIRT RES SHR S COMMAND
8610 nobody 16 0 28 1:37.73 0.7 78908 20m 16m S lsphp4
10520 nobody 16 0 3 0:01.97 0.4 78788 10m 6884 S lsphp4
26474 nobody 15 0 2 15:04.07 0.4 14196 11m 3216 S lshttpd
28275 mysql 22 6 1 131:28.83 7.4 733m 224m 2700 S /usr/sbin/mysqld --basedir=/ --datadir=/var/lib/mysql --user=mysql --pi
Code:
[mysqld]
max_connections=500
max_user_connections=300
skip-locking
skip-innodb
query_cache_limit=1M
query_cache_size=64M
query_cache_type=1
interactive_timeout=60
wait_timeout=60
connect_timeout=6
thread_cache_size=128
key_buffer_size=640M
max_allowed_packet=16M
table_cache=2048
join_buffer=1M
sort_buffer=2M
record_buffer=1M
sort_buffer_size=2M
read_buffer_size=2M
safe-show-database
max_connect_errors=10
thread_concurrency=2
myisam_sort_buffer_size=64M
datadir=/var/lib/mysql
socket=/var/lib/mysql/mysql.sock
#log_slow_queries=/var/log/mysql/mysql_slow-queries.log
long_query_time=3
tmp_table_size=32M
max_heap_table_size=32M
#log-queries-not-using-indexes=/var/log/mysql/mysql_queries_no-indexes.log
join_buffer_size=2M
low_priority_updates=1
read_rnd_buffer_size=2M
[mysql.server]
user=mysql
basedir=/var/lib
[safe_mysqld]
err-log=/var/log/mysqld.log
var/lib/mysql/mysql.pid
open_files_limit=8192
[mysqldump]
quick
max_allowed_packet=16M
[mysql]
no-auto-rehash
[isamchk]
key_buffer=32M
sort_buffer=32M
read_buffer=16M
write_buffer=16M
[myisamchk]
key_buffer=32M
sort_buffer=32M
read_buffer=16M
write_buffer=16M
[mysqlhotcopy]
interactive-timeout
Whenever there are a lot of members online on my forum, the iowait shoot up, >30% and often times hovering at 60%. It'll eventually drop down to normal levels. However, during the high iowait, there are over 2.5GB of free memory according to the command, free -m
is it due to mysql not optimized or other processes? I don't think the bottleneck is on the cpu or ram.
Server Config Causing PHP Failure
May 9, 2007I'm having a very intermittent PHP error on my dual processor CPanel/CentOS 4x box. And it happens randomly across several domains, so I know it's not a single domain problem.
I can never figure out what causes it. 95% of the time the sites work fine (no error), but ever so often my php includes give me something like this:
PHP randomly fails to find the directory/file. And it requires an Apache restart to make it work smoothly again. It will be fine for a few days, but then it happens again. So I suppose it may not be directly related to PHP, but more of a server/apache issue? Any ideas at all?
Server Attack Causing Problems For Three Days
Jun 18, 2008Ever since Monday morning, my site has had problems because the server at my host is under attack.
Most of Monday my site was down. Then Monday late afternoon, it came back...I thought. The forum is up and running, but the rest of the site, built on WordPress, is screwy.
Most of the plugins aren't working because of inability to connect with the database.
I can't log in to my cPanel at all and haven't been able to since Sunday.
This is the first time I've experienced anything like this, lasting this long.
It has me wondering if I should start considering a new host. I have loved their service, especially their speedy support (native English speaking to boot) so I hate to leave but I'm not sure if their service is going a little downhill or not.
Suspecting Server Is Causing High Bandwidth Usage
Jun 21, 2009For the past few days, one of the server is causing a bandwidth utilization surge for the entire rack on almost daily basis. It happen for a few minutes and it went off then it will be the same thing again the next day. When the surge is happening, most of the servers on the same segment will be inaccessible for the few minutes.
The bandwidth utilization graph for my rack is recording an abnormal surge from (6mbps --> 90mbps) for the few minutes. My MRTG is showing 2 of the Plesk servers giving the problem but the NOC guys said it the Cpanel that causing the problem.
I tried logging in to both servers but could not find what's the cause for this.
Bastille Firewall Causing Mysql Connection Errors
Jan 27, 2008The main function of my dedicated server is the vBulletin forum that we run.
Ever since I had bastille firewall installed and configured on my server we have been getting regular vBulletin errors.
Everything runs pretty smoothly most of the time, we can carry lots of connections without any issues, server has plenty of free RAM and CPU is never overloaded even during peak hours. I have been told bastille firewall (iptables) is configured correctly, all ports that need to be open are open.
But about twice per day we have a MySQL "disconnect" that lasts about 30-60 seconds per incident. For example we will start getting the following message via e-mail, and it will amount to 20-30 e-mails like this during the 30-60 second incident. After that, the e-mails and problems will go away, until next time.
vBulletin Database Error!
mysql_connect(): Can't connect to MySQL server on 'sql.datacolony.com' (4)
/hsphere/local/home/site/site.com/forum/includes/class_core.php on line 274
MySQL Error :
Error Number :
Date : Saturday, January 26th 2008 @ 07:53:05 PM
Script : [url]
Referrer : [url]
IP Address : 92.3.190.54
Username :
Classname : vb_database
The server is running CentOS 4.6, PHP 4.4.7, MySQL 5.0.45. The vBulletin software has been patched to the latest version. The vBulletin people are not sure why this could be happening.
Well we never believed that the firewall was causing the issue BUT it only started happening on the day the new firewall was installed. So we tried stopping the firewall for a full week and the MySQL database errors stopped happening, completely. So I'm convinced the problem is the firewall blocking MySQL connections but I can't figure out why?
There are no entries in the MySQL .err logs pertaining to this. Can't figure this out, any help or ideas is appreciated since the people who installed the firewall are not sure either.
Nginx Rewrite Causing Wrong Path For PHP Script
Nov 8, 2008I have a large chunk of rewrites to help clean up my url's a bit on my site.. On my local machine I am running Apache and just use an .htaccess file and normal php as a module, so no problems there..
But on my server however, I am running Nginx and running PHP as a fastcgi process. In my site's config file I have my fastcgi_param set to /home/user/html/public$fastcgi_script_name...
Well I need a way to change the value of fastcgi_script_name when I have modified (search friendly..) url's that are being rewritten. Because instead of grabbing the script name, like public/text.php?x=z it will grab public/text/post-title.html and then throw me a "No input file given." error (because there is no file there..).
How should I go about sending the true PHP script name to my fastcgi_script_name variable? It just grabs the URI of the PHP script.. what other options are there?
How To Find What Perl Script Is Causing High CPU Usage
Nov 13, 2008How to find what Perl script is causing high CPU usage?
I logged into my CentOS box tonight and notice after viewing the output of the "top" command that there are the following lines of output that have me concerned. What command can I use to find the source of the Perl script that is causing the CPU spike?
It seems it's been running for some time too.
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
30120 apache 25 0 6908 4544 1216 R 99.8 0.2 13416:07 perl
30654 apache 25 0 8028 4508 1212 R 99.4 0.2 13417:22 perl
21273 apache 25 0 7584 4528 1200 R 98.1 0.2 2225:12 perl
20516 apache 25 0 6760 4540 1232 R 96.8 0.2 2221:30 perl
MySQL ERROR, Hosting Or My Script Causing The Troubles
Jun 5, 2008I hosted one aardvark topsite @ PluginSpace.com which consist of high traffics (3500+ unique visitors/day). I'm facing max_users_connection for quite number of times and I also have complain to my hosting but I still get no luck, they fix my problem for a short period and the problem appear again after some time.
I rent myself a dedicated server with 320GB Space and 3400GB Bandwith and 2GB RAM. Everytime I manage to get a lot of traffics to my topsite, maybe 100+ online users at a time, tracked by freeonlineusers[dot]com. I'll got these errors. Can anyone tell me what can I do? Can anyone tell me more about how much visitors can a normal dedicated server handle? Is it my script problem or my server problem?
(ERROR WILL POST IN NEXT POST)
can the dedicated server stand many visitors or suppose a normal dedicated server can handle so many visitors or my hosting maintenance is poor?
Account Suspended Due To Server Overloading - Unknown Ip Causing This Issue
Dec 14, 2007My host has suspended saying my server was overloaded and sent me a log to my mail and i don't have access to cpanel also. I just have a wordpress blog and when i had contacted host through chat they told some ip might be causing this issue so ban that ip when ur account is unsuspended.
But i am really unaware of how to find which ip is causing this issue as i have little knowledge on analysing logs. Any help regarding this is highly appreciated and please leave your suggestions for me.
I am pasting the logs that were sent by host to me in mail:
Srv PID Acc M CPU SS Req Conn Child Slot Host VHost Request
0-5 22363 32/49/49 K 5.76 2 1695 583.9 0.82 0.82 76.227.169.69
GET /index.php/181/ HTTP/1.1
1-5 22365 81/81/81 W 42.69 3 0 3060.8 2.99 2.99 76.183.97.67
GET /index.php/181/ HTTP/1.1
2-5 22367 87/87/87 K 45.81 2 991 3287.3 3.21 3.21 76.183.97.67
GET /index.php/181/ HTTP/1.1
3-5 22369 2/41/41 K 2.07 8 0 15.3 0.12 0.12 67.87.117.129
GET /wp-content/plugins/postratings/images/stars/rating_half.gi
6-5 22387 0/13/13 W 2.21 57 0 0.0 0.12 0.12 81.22.20.143
GET /index.php/181/ HTTP/1.1
7-5 22388 76/76/76 W 39.94 0 0 2871.9 2.80 2.80 141.153.137.168
GET /index.php/181/ HTTP/1.1
8-5 22396 0/26/26 W 2.46 38 0 0.0 0.34 0.34 127.0.0.1
care.com GET /whm-server-status HTTP/1.0
13-5 22413 0/18/18 W 1.46 44 0 0.0 0.33 0.33 81.22.20.143
GET /index.php/181/ HTTP/1.1
14-5 22414 0/25/25 _ 0.76 55 672 0.0 0.28 0.28 71.77.3.233
GET /wp-content/uploads/2007/12/cup.jpg HTTP/1.1
20-5 22464 2/14/14 K 0.66 8 0 52.5 0.14 0.14 67.87.117.129
GET /wp-content/plugins/postratings/images/loading.gif HTTP/1.1
21-5 22484 0/6/6 _ 1.31 40 329 0.0 0.03 0.03 74.77.10.155
-care.com GET /~realrina/nun.jpg HTTP/1.1
22-5 22510 27/37/37 K 18.07 0 1832 982.5 1.25 1.25 80.195.137.10
GET /index.php/181/ HTTP/1.1
23-5 22523 8/34/34 K 1.76 8 0 94.6 0.30 0.30 67.87.117.129
GET /wp-content/plugins/postratings/images/stars/rating_on.gif
27-5 22540 0/10/10 _ 3.36 39 167 0.0 0.19 0.19 90.192.174.63
GET /wp-content/uploads/2007/10/anand.jpg HTTP/1.1
28-5 22542 1/14/14 K 1.76 8 823 151.9 0.23 0.23 67.87.117.129
GET /wp-content/themes/ProSense%20Redux/images/picture.jpg
HTTP
29-5 23481 0/6/14 _ 0.37 11 2803 0.0 0.11 0.12 82.37.128.175
radio.audio-perfection.co.uk GET /img/player.png HTTP/1.1
30-5 22584 32/44/44 K 15.47 0 1284 989.6 1.06 1.06 80.195.137.10
GET /index.php/181/ HTTP/1.1
31-5 22588 22/25/25 K 5.77 0 751 468.0 0.46 0.46 76.227.169.69
GET /index.php/181/ HTTP/1.1
32-5 23520 0/5/8 _ 0.20 19 414 0.0 0.05 0.09 72.95.237.89 pown.us
GET /images/files/36.jpg HTTP/1.1
33-5 23627 1/6/22 K 0.06 3 967 28.0 0.06 0.35 66.249.65.196
GET /index.php/category/telugu-online-movies/page/4/
HTTP/1.1
36-5 23637 2/3/6 K 0.00 3 37 0.0 0.000 0.03 83.181.190.92 akirad.net
GET /files/color/garland-9bf1a50e/menu-expanded.gif HTTP/1.1
37-5 23673 8/9/16 K 0.49 8 0 126.9 0.20 0.21 67.87.117.129
GET /wp-content/uploads/2007/12/movie_dus_kahaniyaan.jpg HTTP/1
38-5 23674 1/3/10 K 0.00 11 1536 23.0 0.06 0.15 84.57.59.109
teeth-whitening-kit.com GET /affiliate/scripts/sb.php?a_aid=17&a_bid=7
HTTP/1.1
39-5 23690 10/10/22 K 0.99 3 0 35.6 0.03 0.29 83.181.190.92
akirad.net GET /files/color/garland-9bf1a50e/bg-tab.png HTTP/1.1
40-5 23693 0/5/10 _ 0.00 44 1106 0.0 0.04 0.07 67.11.157.83
teeth-whitening-kit.com GET /affiliate/scripts/sb
44-5 23721 1/3/6 K 0.00 8 0 0.4 0.000 0.00 67.87.117.129
GET /wp-content/plugins/share-this/share-icon-16x16.gif HTTP/1.
45-5 - 0/0/3 . 0.00 39 1 0.0 0.00 0.00 83.181.190.92 akirad.net GET
/files/color/garland-9bf1a50e/menu-expanded.gif HTTP/1.1
46-5 - 0/0/5 . 0.22 22 1332 0.0 0.00 0.04 81.22.20.143
GET /index.php/181/ HTTP/1.1
47-5 22780 51/52/52 K 26.66 0 940 1927.2 1.88 1.88 76.183.97.67
GET /index.php/181/ HTTP/1.1
48-5 - 0/0/3 . 0.00 37 6786 0.0 0.00 0.02 81.22.20.143
GET /index.php/181/ HTTP/1.1
51-5 - 0/0/13 . 0.26 35 34109 0.0 0.00 0.06 71.77.3.233
GET /favicon.ico HTTP/1.1
54-5 23746 2/3/3 K 0.51 3 0 0.0 0.02 0.02 83.181.190.92 akirad.net
GET /files/color/garland-9bf1a50e/menu-leaf.gif HTTP/1.1
55-5 23747 0/0/0 W 0.00 20 706795599 0.0 0.00 0.00 81.22.20.143
GET /index.php/181/ HTTP/1.1
56-5 - 0/0/3 . 0.00 16 4868 0.0 0.00 0.00 66.7.206.192
care.com GET /serverstats_inc.php HTTP/1.0
57-5 - 0/0/5 . 0.09 44 0 0.0 0.00 0.01 195.13.38.198 (unavailable)
POST /users_adm/start1.php HTTP/1.1
58-5 - 0/0/1 . 0.00 24 1640 0.0 0.00 0.02 81.22.20.143
GET /index.php/181/ HTTP/1.1
61-5 - 0/0/2 . 0.07 12 10194 0.0 0.00 0.01 172.188.47.93
radio.audio-perfection.co.uk GET /play_wmp.php HTTP/1.1
Website Extremely Slow To Load/doesn't Load (numtcpsock)
Dec 20, 2007I've been having trouble with my VPS for a while now. In the QoS alerts page in Virtuozzo it seems to be a problem with numtcpsock and tcprcvbuf, mainly numtcpsock.
Copy these into the browser:
i18.photobucket.com/albums/b106/gnatfish/qosnumtcpsock2.jpg
And when i run cat /proc/user_beancounters:
i18.photobucket.com/albums/b106/gnatfish/beancounters2.jpg
This line is particularly scary:
numtcpsock 164 164 166 166 7321
What do i need to do, to get the website running again? It's only one site on the vps a proxy. So i thought a vps would be able to handle one proxy.
Apache :: Configuration Error Causing Internal Server Error
Oct 10, 2012- Apache version : 2.2.21
- operating system : MAC OS Lion Server
- mod_ssl : 2.2.21
I have a certain area on a homepage which is protected by an .htaccess file. The code of the .htaccess file is the following:
Code:
AuthType Digest
AuthName "Password Required"
Options +Indexes
# code for HTTPS
RewriteEngine On
RewriteCond
%{SERVER_PORT} !^443$
RewriteRule (.*) https://%{SERVER_NAME}%{REQUEST_URI}
Require valid-user
Usually everything has been working fine with this .htaccess-file until today. There hasn't been any change on the system.
If you click on the hyperlink to the restricted area the login window appears where you need to type in your username and a password. After typing in these data the following message appears in the browser:
500 Internal Server Error
The server encountered an internal error or
misconfigruation and was unable to complete your request. (…)
The apache error log file contains the following message:
Request exceeded the limit of 10 sub request nesting levels due to probable configuration error.
Use 'LimitInternalRecursion' to increase the limit if necessary.
Use 'LogLevel debug' to get a backtrace.
The increase of the LimitInternalRecursion does not solve the problem. So I switched the LogLevel in the httpd.conf file from warn to debug and looked again on the entries of the error log.
The following appeared (I have replaced ip addresses, usernames and URL by xyz or <URL>) :
Code:
[error] [client xyz]
mod_digest_apple: Client is using a nonce not issued by this server for this context:/rb/Vorlesung/WS12/Downloads/, referer:
http:<URL>
[Code] ....
Load Testing :: Server Load Testers ( Commercial )?
May 6, 2008Anyone know of some good server load testers ( commercial )?
Im not looking for application based load testing, I need real web server load testing... need to see how much traffic this one site can take before it cries.
Some Sites Load Slow, Some Sites Load Fine, Server Load Is Fine
Aug 12, 2008I'm having the oddest issue. For some reason, some of the websites on my server load fine, and some take a really long time to load (2 minutes).
Now, the server load is fine, and the size of the sites aren't the issue either. I've restarted Apache and a couple more services, and still the same sites seem to load very slow.
What could be causing this since it's only effecting certain websites?