how do i get all the current dns values for a domain name? i have tried using
'dig domain any' and get varied results. the first time it is as if i ran 'dig domain a' I then run 'dig domain mx' and see the mx records. an issue of 'any' then shows the mx records so far i have to run dig with every record type. what is another way to get all the dns values for a domain name?
Quote:
# If a PT_LOAD event is triggered, then if the following contains the path to
# a script, it will be run in a child process. For example, the script could
# contain commands to terminate and restart httpd, php, exim, etc incase of
# looping processes. The action script must have the execute bit an
# interpreter (shebang) set
It's a feature of CSF, how to write a script that will output the contents of top -c to another file?
Would any remote configs responsible for the warning "header output already sent"?
Why i ask this? Because I am programming with php, having this chronicle error, tried fixing every corners but helpless.
This is the command i'm running and its options:
tcpdump > output.file
Problem is that the only way to stop this command is pressing CTRL + C, and i just need some option to specify how much time the tcpdump will be running, i need it running for 1 minute for example, and then it should automatically stop.
I have question regarding the output of top command when it is run inside a VPS.
Does the CPU load (under lined in red) only belongs to my VPS or the whole server?
If it belongs to the whole server, then is the load underlined in green, the load my VPS currently has?
[url]
its a Virtuozzo based VPS
What command could I use to get the last line of an output?
Heres why...
I use this command:
netstat -plan|grep :80|awk {'print $5'}|cut -d: -f 1|sort|uniq -c|sort -nk 1
I would like to get just the last line of the output, the output looks like this:
1 203.118.105.*
1 80.195.165.*
1 87.211.51.*
1 91.40.90.*
8 82.2.222.*
213
The reason is because I'd like to get that last figure to place into a file on a certain time period (through a cron), which will then be graphed with PHP.
I use Munin to monitor the health of our servers, I can tell by looking at the graphs there's nothing to worry about, however, I'm struggling to baseline acceptable performance.what would be classed as 'normal' output for some of the more relevant munin graphs.
I've been looking at the Apache* modules and this is the output from one of our servers:
average of: 300 accesses per minute, 6 busy servers and 4.10MB a minute volume
max of: 1400 accesses per minute, 81 busy servers and 51MB a minute volume
This is a dedicated box running one site.
We have another box that is running approximately 30 sites
average of: 30 accesses per minute, 1 busy server and a 500K a minute volume
max of: 322 accesses per minute, 11 busy servers and a 4MB a minute volume.
These servers are pretty much the same spec, dual core 64Bit, 4GB of ram, two SATA disks in RAID1.
We have a strange issue where include('./somebadfilepath.txt');
Will not output the standard WARNING from PHP. Instead it just displays a blank page.
phpsuexec is installed.
This also happens for other functions like fopen or fopen when supplied a URL path. No error,
to move to a new reseller hosting company.
They have provided me the following
Quote:
Please be informed that we have gold.dnsprotect.com server (207.210.100.18) and let us know if you would like to host your domain in this server.
The average load the on the server on any time is as shown below
root@gold [~]# w
06:58:19 up 22:11, 1 user, load average: 0.25, 0.42, 0.84
this means absolutely nothing to me, would someone be so good as to let me know what this jumble means?
I have upgraded to Apache 2.4 and Php 5.5.7. I am not able to get any php script to show output in the browser. Html and text files work fine.
phpinfo works fine and shows output.
Phpmyadmin gives "No data received" in chrome and "The connection was reset" in Firefox.
In command line php -f filename gives me output.
Last lines of my Apache error log:
[mpm_winnt:notice] [pid 2028:tid 376] AH00456: Apache Lounge VC11 Server built: Nov 21 2013 20:13:01
[Fri Dec 20 2013] [core:notice] [pid 2028:tid 376] AH00094: Command line: 'C:Program FilesApache Software FoundationApache24binhttpd.exe -d C:/Program Files/Apache Software Foundation/Apache24'
[Fri Dec 20 2013] [mpm_winnt:notice] [pid 2028:tid 376] AH00418: Parent: Created child process 2628
[Fri Dec 20 2013] [mpm_winnt:notice] [pid 2628:tid 276] AH00354: Child: Starting 64 worker threads.
In Php log it is giving no error.
httpd -t shows: Syntax ok
php -v shows:
PHP 5.5.7 (cli) (built: Dec 11 2013 13:48:27)
Copyright (c) 1997-2013 The PHP Group
Zend Engine v2.5.0, Copyright (c) 1998-2013 Zend Technologies
Can anyone provide me with output of 2 Gb file copy test on SAS hdd under FreeBSD 7 ?
I got something strange and just need compare results.
I am using Apache 2.4.1 (Win64), PHP 5.3.10 on Microsoft Windows 2008 server. I have also installed Microsoft VC++ 2010 (64 bit). I successfully configured mod_fcgid 2.3.7 as per the instructions. This was confirmed by running info php page. But when I run FastCGI test scripts, the output is displayed in text form and not in html format.
View 1 Replies View RelatedI get this error sometimes in the apache log for my site (and then my server gets slower and slower until it goes offline):
Code:
[Thu Jun 13 11:58:48.675867 2013] [core:error] [pid 1368:tid 2344] [client 111.222.333.444:38360] End of script output before headers: index.php
I am using a Windows Server 2012 64 bit server, but I had the error on a Windows Server 2008 64 bit server too.
The new server only has 1 site on it - and it is a Joomla 2.5 site. The server is dedicated and has 8 CPU cores and 24 GB ram and so on.
I have googled the error enough to understand that my Apache server (downloaded from this site) is misconfigured somewhere.
I have an apache server on windows which I wanted to speed up using caching systems.
I tried installing squid, and I got it working with a basic example config. It seemed to work well, however under more heavy load I experienced some weird behaviour where network output is 0 for several seconds at the time, and all clients just hang in the wind and wait for a respons.
Remote to the server is working fine, so it's definitely a squid issue.. with only apache running the server is constantly sending out data, no halts there.
Any hints on what errors I should be looking for?
I've been happily banning ip's using the output from
netstat -plan|grep :80|awk {'print $5'}|cut -d: -f 1|sort|uniq -c|sort -nk 1
for over a year now, with iptables. However recently, after upgrading to apache 2.2, the connections in netstat get listed as ipv6. A row can look like this for example:
tcp6 0 0 ::ffff:12.123.123.123:80 ::ffff:12.123.12.:12382 ESTABLISHED-
(actual ip addresses changed)
As you can see, the remote ip address isn't complete, it's cut off, so the script used to sum up connections and insert into iptables isnt doing anything.
some software which would allow me to monitor critical information about my VPS and possibly give me graphs/charts that show me things like my system's load over time. Since it is a VPS I may want to see this charts/graphs via a web interface if I can't just download some rendered jpg's or somethin from the server on a regular basis.
So what I'm looking for is something kinda like the Bandwidth page under Web/FTP Stats in Cpanel so I can easily get a better idea over a few days or week(s) what times of the day my server is getting taxed and when load low.
We have a plesk server running on a Ubuntu 14.04.2 LTS machine. We check the state of the mailqueue with nagios, executing the "mailq" command. After the AutoInstaller upgraded our installation from 12.0.18 update 38 to 39, we noticed, that the nagios check failed.
After investigating a little bit, it seems that we found the problem:
When I enter "mailq" in the shell, the command is executed and gives me an proper output. But when I try to execute the command with its full path "/usr/bin/mailq" nothing happens, and I have to cancel with [ctrl]+[c]. The which-command delivers exactly the same path as written above...
I'm getting the feared "input/output error" on /home partition on a freebsd server this server runs RAID-1, dmesg shows:
twed0: controller error - device failure (flags = 0x40)
g_vfs_done():twed0s1g[READ(offset=36997054464, length=16384)]error = 5
anyone knows what's my best action here? unmount /home and fsck it? or shutdown the server and replace a drive? (but, from this error message, I couldn't guess which drive is it... also, the 3dm raid monitoring didn't find any problem, so maybe it's the controller?)
Should I enable output buffering and zlib compression in PHP configuration editor to increase performance?
In global php.ini I have:
output_buffering = Off
;output_handler =
zlib.output_compression = Off
;zlib.output_handler =
I have an issue with running of the php-scripts. It runs via Cron (as it consumes a lot of memory), after aprox. 10 minutes after the start-time of the script the following error appears in the error-log file (path - /var/www/vhosts/system/subdomain.domain.tld/logs/error_log)
[Tue Feb 17 19:46:57.003326 2015] [fcgid:warn] [pid 28629] (104)Connection reset by peer: [client XX.XXX.XXX.XXX:48450] mod_fcgid: error reading data from FastCGI server
[Tue Feb 17 19:46:57.003368 2015] [core:error] [pid 28629] [client XX.XXX.XXX.XXX:48450] End of script output before headers: Name_of_the_script.php
For a very strange reason another PHP-script, that has the same code, but just runs less arrays, and therefore consumes less memory and can be run via browser - works perfectly from both browser and the cron. The php.ini for this domain set up correctly (see the attachment)...
i dont know what is going on exactly
look at this 2 commands
Code:
root@host [/tmp]# ls -hl
total 92K
Code:
root@host [/tmp]# df
Filesystem 1K-blocks Used Available Use% Mounted on
/dev/sda5 10153988 406444 9223428 5% /
/dev/sda8 1019208 900620 65980 94% /tmp
how is that possible ls -hl shows thats the space used is 92kb
while df shows 65980 94% for /tmp
/var is almost full
I have my /var with 85% of capacity and i need to free some space, this is the print of a du -h --max-depth 1:
Quote:
8,0K./opt
8,0K./nis
1,2G./cache
11M./tmp
40K./empty
24K./db
50M./spool
2,0G./cpanel
334M./log
1,9G./lib
864K./run
12K./net-snmp
8,0K./preserve
8,0K./racoon
23M./named
12K./account
84K./profiles
8,0K./local
8,0K./games
24K./yp
4,0K./portsentry
16K./lost+found
32K./lock
as you can see cpanel is one of the largest, do you know from where i can delete some files to liberate space of my /var?
I really need some help here. My /usr directory on my server is 95% full. Is there any change that I could change a space limit for this partition without OS reload? And if there is, how to do it?
View 14 Replies View RelatedToday I had MySQL and Exim both blow up on me. After some panicking I noticed that the /var directory was 100% full. I cleared out some old logs and got the server back up and running.
I wanted to ask you all how can I
a) identify what is taking up all the space
b) is there anything off the top of your head that I can safely delete?
The drive is 9GB so something other than just log files is filling it up.
and mysql couldnt restart and i got database error in my forum
how can i delete the non important in the /var/ section
Drive Critical: hda7 (/tmp) is 100% full
Drive Critical: hda5 (/var) is 91% full
Due to this, my cpsrvd keeps failing.
This might sound dumb, but how do I empty these folders via SSH/WHM?
/var seems to be almost full but the server has only been up a couple of days. Note that the only file that seems large is /named/chroot/proc/kcore but that is not really supposed to take any disk space ... it obviously is. Does anybody know what I should do to free up space here?
Details follow:
[root@cobalt var]# df -h
Filesystem Size Used Avail Use% Mounted on
/dev/hda1 1.9G 700M 1.1G 40% /
/dev/hda2 1.9G 1.6G 151M 92% /var
/dev/hda5 1.9G 33M 1.8G 2% /tmp
/dev/hda6 25G 303M 23G 2% /home
none 379M 0 379M 0% /dev/shm
[root@cobalt var]# du -ha
1.0G ./named/chroot/proc/kcore
14M ./lib/rpm/Packages
1.2M ./lib/rpm/Basenames
1.3M ./lib/rpm/Filemd5s
1.3M ./lib/rpm/__db.002
19M ./lib/rpm
19M ./lib/mysql/ibdata1
5.1M ./lib/mysql/ib_logfile0
5.1M ./lib/mysql/ib_logfile1
4.0K ./lib/mysql/site1/active_guests.MYI
4.0K ./lib/mysql/site1/active_guests.MYD
4.0K ./lib/mysql/site1/active_users.MYI
4.0K ./lib/mysql/site1/address_book.MYI
4.0K ./lib/mysql/site1/address_book.MYD
4.0K ./lib/mysql/site1/address_format.MYI
4.0K ./lib/mysql/site1/address_format.MYD
4.0K ./lib/mysql/site1/banned_users.MYI
4.0K ./lib/mysql/site1/banners.MYI
4.0K ./lib/mysql/site1/banners.MYD
4.0K ./lib/mysql/site1/banners_history.MYI
4.0K ./lib/mysql/site1/banners_history.MYD
4.0K ./lib/mysql/site1/categories.MYI
4.0K ./lib/mysql/site1/categories.MYD
4.0K ./lib/mysql/site1/categories_description.MYI
4.0K ./lib/mysql/site1/categories_description.MYD
4.0K ./lib/mysql/site1/configuration.MYI
24K ./lib/mysql/site1/configuration.MYD
4.0K ./lib/mysql/site1/configuration_group.MYI
4.0K ./lib/mysql/site1/configuration_group.MYD
4.0K ./lib/mysql/site1/counter.MYI
4.0K ./lib/mysql/site1/counter.MYD
4.0K ./lib/mysql/site1/counter_history.MYI
12K ./lib/mysql/site1/countries.MYI
8.0K ./lib/mysql/site1/countries.MYD
4.0K ./lib/mysql/site1/currencies.MYI
4.0K ./lib/mysql/site1/currencies.MYD
4.0K ./lib/mysql/site1/customers.MYI
4.0K ./lib/mysql/site1/customers.MYD
4.0K ./lib/mysql/site1/customers_basket.MYI
4.0K ./lib/mysql/site1/customers_basket.MYD
4.0K ./lib/mysql/site1/customers_basket_attributes.MYI
4.0K ./lib/mysql/site1/customers_info.MYI
4.0K ./lib/mysql/site1/customers_info.MYD
4.0K ./lib/mysql/site1/geo_zones.MYI
4.0K ./lib/mysql/site1/geo_zones.MYD
4.0K ./lib/mysql/site1/info_about_us.MYI
4.0K ./lib/mysql/site1/info_about_us.MYD
4.0K ./lib/mysql/site1/info_conditions.MYI
32K ./lib/mysql/site1/info_conditions.MYD
4.0K ./lib/mysql/site1/info_privacy.MYI
28K ./lib/mysql/site1/info_privacy.MYD
4.0K ./lib/mysql/site1/info_shipping.MYI
8.0K ./lib/mysql/site1/info_shipping.MYD
4.0K ./lib/mysql/site1/languages.MYI
4.0K ./lib/mysql/site1/languages.MYD
4.0K ./lib/mysql/site1/manufacturers.MYI
4.0K ./lib/mysql/site1/manufacturers.MYD
4.0K ./lib/mysql/site1/manufacturers_info.MYI
4.0K ./lib/mysql/site1/manufacturers_info.MYD
8.0K ./lib/mysql/site1/msistuff_searchindex.MYI
4.0K ./lib/mysql/site1/msistuff_searchindex.MYD
4.0K ./lib/mysql/site1/msistuff_user_newtalk.MYI
4.0K ./lib/mysql/site1/newsletters.MYI
4.0K ./lib/mysql/site1/orders.MYI
4.0K ./lib/mysql/site1/orders_products.MYI
4.0K ./lib/mysql/site1/orders_products_attributes.MYI
4.0K ./lib/mysql/site1/orders_products_download.MYI
4.0K ./lib/mysql/site1/orders_status.MYI
4.0K ./lib/mysql/site1/orders_status.MYD
4.0K ./lib/mysql/site1/orders_status_history.MYI
4.0K ./lib/mysql/site1/orders_total.MYI
4.0K ./lib/mysql/site1/products.MYI
4.0K ./lib/mysql/site1/products.MYD
4.0K ./lib/mysql/site1/products_attributes.MYI
4.0K ./lib/mysql/site1/products_attributes.MYD
4.0K ./lib/mysql/site1/products_attributes_download.MYI
4.0K ./lib/mysql/site1/products_attributes_download.MYD
4.0K ./lib/mysql/site1/products_description.MYI
48K ./lib/mysql/site1/products_description.MYD
4.0K ./lib/mysql/site1/products_notifications.MYI
4.0K ./lib/mysql/site1/products_options.MYI
4.0K ./lib/mysql/site1/products_options.MYD
4.0K ./lib/mysql/site1/products_options_values.MYI
4.0K ./lib/mysql/site1/products_options_values.MYD
4.0K ./lib/mysql/site1/products_options_values_to_products_options.MYI
4.0K ./lib/mysql/site1/products_options_values_to_products_options.MYD
4.0K ./lib/mysql/site1/products_to_categories.MYI
4.0K ./lib/mysql/site1/products_to_categories.MYD
4.0K ./lib/mysql/site1/reviews.MYI
4.0K ./lib/mysql/site1/reviews.MYD
4.0K ./lib/mysql/site1/reviews_description.MYI
4.0K ./lib/mysql/site1/reviews_description.MYD
8.0K ./lib/mysql/site1/sessions.MYI
60K ./lib/mysql/site1/sessions.MYD
4.0K ./lib/mysql/site1/specials.MYI
4.0K ./lib/mysql/site1/specials.MYD
4.0K ./lib/mysql/site1/tax_class.MYI
4.0K ./lib/mysql/site1/tax_class.MYD
4.0K ./lib/mysql/site1/tax_rates.MYI
4.0K ./lib/mysql/site1/tax_rates.MYD
4.0K ./lib/mysql/site1/users.MYI
4.0K ./lib/mysql/site1/users.MYD
4.0K ./lib/mysql/site1/whos_online.MYI
4.0K ./lib/mysql/site1/whos_online.MYD
4.0K ./lib/mysql/site1/zones.MYI
8.0K ./lib/mysql/site1/zones.MYD
4.0K ./lib/mysql/site1/zones_to_geo_zones.MYI
4.0K ./lib/mysql/site1/zones_to_geo_zones.MYD
1.6M ./lib/mysql/site1
31M ./lib/mysql
50M ./lib
1.5M ./log/messages
5.0M ./log/httpd/access_log
4.2M ./log/httpd/access_log.1
5.6M ./log/httpd/access_log.2
6.5M ./log/httpd/access_log.3
7.5M ./log/httpd/access_log.4
6.5M ./log/httpd/error_log.1
1.2M ./log/httpd/error_log.2
37M ./log/httpd
1.5M ./log/admserv/adm_access.2
2.0M ./log/admserv
3.2M ./log/messages.1
4.0M ./log/messages.2
49M ./log
3.2M ./cache/yum/base/primary.xml.gz.sqlite
3.8M ./cache/yum/base
1.1M ./cache/yum/BlueQuartz
5.7M ./cache/yum
6.1M ./cache
1.9M ./www
1.9M ./analog-5.32/lang
1.9M ./analog-5.32