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May 10th, 2012 admin I've been running a server which has a fairly busy Joomla site on it. The server has 2Gb RAM, and is running nginx, php5-fpm and mysql, and not much else. However it would run for a while and then the disk would start swapping out. Not a lot, but enough to cause a few issues. If I restarted the server, memory usage would start at something like this

>$ free
 total       used       free
 Mem:       2048036    1024048     1023988
 Swap:      4192960          0    4192960

After about a day it would look like this

>$ free
             total       used       free    
Mem:       2048036    1924048      73988   
Swap:      4192960          0    4192960

And eventually it would have a flurry of activity which would make it look like this

>$ free
             total       used       free    
Mem:       2048036    1924048      23988   
Swap:      4192960       4567     4188393

Not too bad, in the general scheme of things, but still any swapping is not good, as when its doing that, the web pages are slow and the server is grinding. It's worth mentioning at this point that the install of Joomla uses a lot of third party plugins which push its memory usage up to a monstrous 200Mb per page (altered accordingly in php.ini and nginx config) - any less than this and I just got blank pages. So naturally I suspected that the plugins were causing this memory usage and swapping, and there was nothing we could do with it until the next site redesign. I wrote me a script to periodically shut down nginx, clear the cache memory, clear swap and then restart nginx. It did this once a day and that was a good enough band aid. However the truth of the matter is stranger still. I was investigating something else and the site didn't seem to be updating. I suspected the cache, so I went to Joomla's cache manager and tried to clear it. The site and server froze. Ugh. So I ssh'ed in and took a look in Joomla's /cache directory. Now things were really odd. I couldn't list the files as there were too many of them! But I managed to glimpse a few using find and grep. in /cache/com_content there were millions of files. Some were named with a long hex string (eg 0126e6a115e7b44a8c9912972b3045c8.php) and they had a counterpart with the word _expire tagged on the end (eg 0126e6a115e7b44a8c9912972b3045c8.php_expire). So apparently Joomla hadn't been clearing the cache out. rm would also not work to clear the files as there were so many of them -- using df before and after told me there were 21 Gb of files accumulated over a 3 month period! Insane! I eventually managed to figure out how to delete them in batches using find and xargs. I then put in a script that runs once a day and zaps all files older than 2 hours, along the lines of

find /path/to/server/public_html/cache/com_content/ -type f -mmin +120 -print0 | xargs -0 rm

So that was the fix for the monster cache from hell. Still no idea why Joomla wasn't deleting it. But it turns out that also fixed my server memory problem. This is what was happening I think. When I restarted the server the inode table takes up some of the server memory and this somehow grows over time. In this case the inode count was massive due to the 21 Gb of small files in the cache directory, and that was slurping up a good chunk of the server memory. After deleting these files ... no more memory problems on the server. I still don't fully understand it, but it worked for me. I was also humbled to learn that even the mighty rm -rf * can be defeated if there are simply too many files!

Posted in General IT, Linux | No Comments »

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March 6th, 2012 admin

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#!/bin/bash

QUERYDOMAIN=$1

echo "Reverse IP:"

 echo "    " `dig x +short $QUERYDOMAIN`

 echo "Nameservers"

 NAMESERVERS=`dig ns +short $QUERYDOMAIN | sed "s/^[0-9]* //g"`

 for SERVER in $NAMESERVERS;

 do

 echo "    " $SERVER " = " `dig x +short $SERVER`;

 done

 echo "Mail Servers:"

 MAILSERVERS=`dig mx +short $QUERYDOMAIN | sed "s/^[0-9]* //g"`

 for SERVER in $MAILSERVERS;

 do

 echo "    " $SERVER " = " `dig x +short $SERVER`;

 done

The output looks like this:

scripts/diggety.sh hp.com
Reverse IP:
15.216.110.22 15.216.110.139 15.216.110.140 15.192.45.21 15.192.45.22 15.192.45.138 15.192.45.139 15.216.110.21 15.240.238.51 15.240.238.55 15.193.112.21 15.193.112.23 15.201.49.21
Nameservers
ns1.hp.com. = 15.219.145.12
ns2.hp.com. = 15.219.160.12
ns3.hp.com. = 15.203.209.12
ns5.hp.com. = 15.195.192.37
ns6.hp.com. = 15.195.208.12
Mail Servers:
smtp.hp.com. = 15.193.32.72

I spent about 20 minutes writing the script, order Zithromax from United States pharmacy, Buy Zithromax no prescription, and then it just saved me about 30 minutes work when a client called, wanting to troubleshoot their mail servers over 20 domains, Zithromax without a prescription. Online buying Zithromax hcl, That's what bash scripts are all about ... hope it saves you some time too, Zithromax pictures. Order Zithromax online c.o.d. Online buying Zithromax. Zithromax alternatives. Zithromax class. My Zithromax experience. Kjøpe Zithromax på nett, köpa Zithromax online. Buy cheap Zithromax. Ordering Zithromax online. Where can i find Zithromax online. Purchase Zithromax for sale. Zithromax mg. Zithromax from canada. Zithromax results. Zithromax from mexico. Zithromax wiki. Zithromax brand name. Canada, mexico, india. Buy cheap Zithromax no rx. Zithromax images. Rx free Zithromax. Generic Zithromax. Zithromax blogs. Zithromax maximum dosage. Where can i buy Zithromax online.

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January 2nd, 2012 admin

Buy Amoxicillin Without Prescription, Well I just jumped through the hoops again installing a new tool, and as it took me quite a while, I thought I'd help the Internet at Large through it. Or at least make a few notes, Amoxicillin duration, as most of my own searches for information on this drew blanks. I even went to the lengths of translating a few obscure German posts in case they could help.

Anyway, get Amoxicillin, munin, Amoxicillin pics, once you get it going, is actually quite cool. It provides you with a graphical look at your server performance, Amoxicillin australia, uk, us, usa, and you can customise which data you collect quite simply. I'm installing it on an Ubuntu server 11.04, with nginx and mysql, Buy Amoxicillin Without Prescription. Buy Amoxicillin from canada, I'm expecting a big traffic spike in the near future, so I want to see how the machine is handling it, and which bits, japan, craiglist, ebay, overseas, paypal, if any, Amoxicillin steet value, are struggling.

Installation

I'm using a single server, which will act as both client (munin-node) and collection / display server (munin), Amoxicillin photos. Installation is as simple as this:

apt-get install munin munin-node

If you have a lot of servers, Amoxicillin no prescription, you'll probably want to install munin on one server and munin-node on the rest of them. I'm assuming you're root, if not add sudo on the front of all commands here, Amoxicillin pharmacy. Buy Amoxicillin Without Prescription, Now to configure it: open up /etc/munin/munin.conf with your favourite editor. We have to tell it that there is a new client node (itself). Cheap Amoxicillin, Add this to the bottom of the file, where domain.com is the name you want the report to appear as. In this case its what I get with 'hostname -f'

# Only client is this machine, about Amoxicillin.

[domain.com]

    address 127.0.0.1

    use_node_name yes

OK, Discount Amoxicillin, so now we need to alter the client part of the setup. Open /etc/munin/munin-node.conf and do the following: Check that the only access line says something like this, Buy Amoxicillin Without Prescription.

# A list of addresses that are allowed to connect. 

allow ^127\.0\.0\.1$

# Which address to bind to;

host 127.0.0.1

# And which port

port 4949

The server gathers data from each of the nodes in turn, (using port 4949) so this allows the server to gather data from itself, Amoxicillin description. OK, Amoxicillin long term, all done here.

Now we need to tell nginx to serve up the relevant munin reporting directory so that we can access it over HTTP. Because you probably don't want the world and his dog accessing that, is Amoxicillin safe, we're also going to put an htaccess-style password on there. Buy Amoxicillin Without Prescription, Create a file /etc/nginx/sites-available/munin and paste the following into it. Amoxicillin trusted pharmacy reviews,

# Turn on Nginx status reporting.

server {

  listen 127.0.0.1;

  server_name localhost;

  location /nginx_status {

    stub_status on;

    access_log off;

    allow 127.0.0.1;

    deny all;

  }

}
server {

 listen 80;

 server_name reporting.domain.com;

 location / {

   # Host Based auth

        #allow 11.12.22.55/32;

        #deny all;

   # Passwd auth

        auth_basic            "Restricted";

        auth_basic_user_file    munin_auth_pass;

   root /var/www/munin;

 }

}

The first server directive tells nginx to turn on its status reporting, of how many connections etc, australia, uk, us, usa. It makes it available in the nginx_status directory (which is where munin expects to find it) and then limits access to localhost only. Amoxicillin from canadian pharmacy, You can test it from a command prompt with 'telnet localhost 80', or 'links localhost' from the command line, and you should see some numbers, doses Amoxicillin work.

The second server directive sets the reporting portion of munin to run on a separate domain name (set this up in your DNS ...), and limits access, Buy Amoxicillin Without Prescription. The commented example can be used to limit to a certain IP address range, Amoxicillin forum, but I've chosen to use a password auth file. Create the password auth file in /etc/nginx/munin_auth_pass, using htpasswd or an online htpasswd generator, real brand Amoxicillin online.

We're serving all this out of the /var/www/munin directory. Amoxicillin over the counter, One crucial step which I couldn't find was to link the munin files to that directory. Buy Amoxicillin Without Prescription, i.e.

ln -s /var/cache/munin/www/ /var/www/munin

We also need to link that munin nginx file so nginx knows to use it, so:

ln -s /etc/nginx/sites-available/munin /etc/nginx/sites-enabled/munin

Finally, Amoxicillin coupon, for this section, Amoxicillin without prescription, we need to add the nginx plugins, which aren't available out of the box. You can get them from the website, Amoxicillin natural, and then you'll need to link them into the right place. Purchase Amoxicillin online no prescription, It goes something like this:

cd /usr/share/munin/plugins/

wget -O nginx_request http://exchange.munin-monitoring.org/plugins/nginx_request/version/2/raw

wget -O nginx_status http://exchange.munin-monitoring.org/plugins/nginx_status/version/3/raw

wget -O nginx_memory http://exchange.munin-monitoring.org/plugins/nginx_memory/version/1/raw

chmod +x nginx*

ln -s /usr/share/munin/plugins/nginx_request /etc/munin/plugins/nginx_request

ln -s /usr/share/munin/plugins/nginx_status /etc/munin/plugins/nginx_status

ln -s /usr/share/munin/plugins/nginx_memory /etc/munin/plugins/nginx_memory

Now edit /etc/munin/plugin-conf.d/munin-node, and add the following.

[nginx*]

env.url http://localhost/nginx_status

OK, Amoxicillin dosage. we're probably ready for a test, Buy Amoxicillin Without Prescription. Restart nginx and munin-node services and send your browser to reports.domain.com. Amoxicillin for sale, You should see some graphs being generated, but you'll have to wait 10 minutes to generate some data. Go and get a coffee, is Amoxicillin addictive. If nothing is happening at this point, Buy Amoxicillin online cod, check the logs in /var/log/munin to see any interesting errors.

Adding mysql reporting

Buy Amoxicillin Without Prescription, So we should now have a working install, password protected, and getting a lot of system information, and hopefully nginx information too. But we want to add mysql info as well. This shouldn't be difficult, buy Amoxicillin online no prescription, but in fact was a bit more complicated than it should have been. Amoxicillin forum, First we need to enable the plugins.

ln -s /usr/share/munin/plugins/mysql_queries /etc/munin/plugins/mysql_queries

Link more modules if you need them; remove links for modules you don't need.

Now the problem I had was that the Ubuntu install was trying to use a mysql account called debian_sys_maint or something, which didn't exist in my database, Buy Amoxicillin Without Prescription. I also thought that account probably had a bit too much power, where to buy Amoxicillin, so I created a new user which munin could use and then told it to use it. Amoxicillin no prescription, In mysql (command line or phpmyadmin), run the following commands:

CREATE USER 'muninmonitor'@'localhost' IDENTIFIED BY 'XXXXXXXXXX';

GRANT PROCESS ON *.* TO 'muninmonitor'@'localhost';

FLUSH PRIVILEGES;

Then in /etc/munin/plugin-conf.d/munin-node we need to make sure the [mysql] section agrees with us.

[mysql*]

user root

env.mysqlopts -umuninmonitor -pXXXXXXX

env.mysqlconnection DBI:mysql:mysql;mysql_read_default_file=/etc/mysql/debian.cnf

env.mysqladmin /usr/bin/mysqladmin

Restart your services again (service nginx restart ; service munin-node restart) and after a few minutes you should start to get mysql reports. If mysql reports are not working, you might try checking that you have the right PERL modules installed. Buy Amoxicillin Without Prescription, In Ubuntu this is apt-get install libdbd-mysql-perl

You may also like to troubleshoot using telnet. If you 'telnet localhost 4949' and quickly type 'fetch mysql_queries' (or whatever module name you want to test) then you'll see data. Or not. Also look in the logs at /var/log/munin/munin_update.log

Getting rid of that annoying error

All was working well now. Except for one thing. I got an error every time munin-cron ran, Buy Amoxicillin Without Prescription. This error was logged in the logfile, it appeared in my root mailbox every five minutes, and also in my logwatch reports 288 times a day. Irritating. The error said.

2012/01/02 09:25:01 Opened log file

2012/01/02 09:25:01 [INFO]: Starting munin-update

2012/01/02 09:25:01 [FATAL ERROR] Lock already exists: /tmp/munin-update.lock.  Buy Amoxicillin Without Prescription, Dying.

2012/01/02 09:25:01  at /usr/share/perl5/Munin/Master/Update.pm line 128

I couldn't understand why. The job only took 5 seconds, and only if it took longer than 5 minutes would it encounter a lock file. I watched the lock files appearing and being deleted in the /tmp directory, exactly as expected, every 5 minutes. People around the internet were complaining about the same error and offering fixes. I traced the command from /etc/cron.d/munin, Buy Amoxicillin Without Prescription. It tries to run /usr/bin/munin-cron, which tries to run munin-updates. I tried running the commands by hand and it ran fine (sudo -u munin /usr/share/munin/munin-update --nofork --debug). I tried without the --debug option and without the --nofork option and both of these worked as well. So basically it ran fine, except when it was a cron job. Eventually I just turned off the error reporting by diverting the output to null within the cron job. Buy Amoxicillin Without Prescription, But that's not a solution, only a band-aid. Or maybe a blindfold. I eventually found the solution. There is a cron job set up in /etc/cron.d/munin which runs every five minutes. EXACTLY THE SAME job is set up to run under munin users crontab (crontab -u munin -l). So one would start first, then the other one would start and there would be a lock file exactly as it reported, Buy Amoxicillin Without Prescription. So. Comment out the cron job in /etc/cron.d/munin and all is good.

This took me over a day to figure out. I hope it takes you considerably less.

Posted in General IT, Linux, Security | 6 Comments »

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October 18th, 2011 admin

Buy Retin-A Without Prescription, My main work machine is still on Ubuntu 10.10. Retin-A overnight, I had installed 11.04 on my spare laptop, but hated Unity so much I only ever booted into Gnome Classic, order Retin-A from United States pharmacy. No prescription Retin-A online, I was hoping things might get better with 11.10, but things are now very much worse, herbal Retin-A. Retin-A online cod, To the point where I'm looking around for other distributions. I suspect, order Retin-A no prescription, Cheap Retin-A, like Linus Torvalds, I might start looking at XFCE, Retin-A pics.

Anyway, after upgrading my laptop to 11.10, I was disturbed to find it wouldn't boot up: you just sit there looking at a message which says "Waiting for network configuration", Buy Retin-A Without Prescription. Retin-A results, I'm fairly techy (and have a spare computer), so I was able to find the answer, Retin-A recreational, Retin-A from canadian pharmacy, which was to drop to a shell and move a bunch of files from /var/run to /run. But imagine a non-techy person trying to cope with this, where can i cheapest Retin-A online. Retin-A street price, Congratulations Ubuntu, you just lost market share, Retin-A photos. Taking Retin-A, Then I was thrown into Unity. Buy Retin-A Without Prescription, I tried to like it for about a day. I really tried, Retin-A coupon. Order Retin-A online overnight delivery no prescription, But it just makes doing things so much harder. Everything is an extra click away, Retin-A from mexico. Retin-A pharmacy, If I want a terminal I want to click on an icon and get a terminal, not activate a search box, Retin-A no rx, Canada, mexico, india, type terminal and get it that way. I was also trying to change the font size using 'Appearance', Buy Retin-A Without Prescription. Cannot, low dose Retin-A. Retin-A schedule, So I tried to login as Gnome Classic. But the option to do this is not present any more, real brand Retin-A online. Retin-A price, coupon, The solution for this was some more hunting, and apparently installing gnome-panel lets me now get the CHOICE to use Gnome shell, Retin-A natural. Buy Retin-A Without Prescription, (See that word there Ubuntu. Retin-A alternatives, CHOICE). Except that its Gnome 3, Retin-A without a prescription. Buy Retin-A online no prescription, Except that because my laptop is a whole two years old, it won't run in proper Gnome 3 mode, online Retin-A without a prescription, Purchase Retin-A online no prescription, and runs in fallback mode.

Fallback mode looks a little like Gnome 2, buy Retin-A online cod, Doses Retin-A work, except the menus are all messed up. There is now no option to "Edit Menu" or "Add to Panel" or "Move" things around, Buy Retin-A Without Prescription. Just fantastically messed up, Retin-A duration. Buy generic Retin-A, How does any of this make things EASIER for us to use our computers. So, for all of you wrestling with this problem, here is the answer -- you use Alt+Right Click on the menu bar and you can now Add To Panel. I found this by accident in another post: nowhere does it seem to be publicised. Buy Retin-A Without Prescription, Having now found out I can add stuff to the panel, I managed to install the Gnome main menu, and we're almost useable.

Except the font size. Most of my font settings were migrated over from 11.04. Menus were the right size, but all the window titles were huge. To the extent that you can't use them. And the Appearances application now NO LONGER LETS YOU CHANGE FONT SIZE, Buy Retin-A Without Prescription. Am I shouting a bit here. How does this make things EASIER. So you look around the internet again, and you find that you have to install an Advanced Configuration Manager, which will let you change font size. (gnome-tweak-tool, or dconf-editor will do the job apparently).

This is my level of frustration after a day. I've been using computers for thirty years. Imagine how novices will deal with this. Correct, they'll run screaming back to Windows, where at least they know where things are.

Posted in General IT, Linux | 19 Comments »

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August 20th, 2011 admin

Amoxicillin For Sale, This is a short post but it took me a while to figure it out, so I thought I'd post it. I have a long list of dates in a spreadsheet, ordering Amoxicillin online, Australia, uk, us, usa, and wanted to have Saturdays and Sundays formatted differently so that they stood out. I tried a number of things in Conditional Formatting, Amoxicillin dose, Purchase Amoxicillin, until I hit on this one.

Highlight the column you want to apply this to and bring up the Conditional Formatting dialog from the Format menu, Amoxicillin trusted pharmacy reviews. Buying Amoxicillin online over the counter, Set a style in the Style dropdown (I chose 10% grey background for eg, and called it 'greyed', buy Amoxicillin no prescription. Where can i find Amoxicillin online, Change the other dropdown to "Formula Is", and put this in the box:

OR(WEEKDAY(CELL("contents"))=1, where can i buy Amoxicillin online, Get Amoxicillin, WEEKDAY(CELL("contents"))=7)

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July 13th, 2011 admin

Buy Zithromax Without Prescription, One of the problems of running a Samba share on Linux is that occasionally one of the Windows machines accessing it will get a virus, and infect all the files on the share. Purchase Zithromax online, You can use one of the AV tools to do this of course, (Clam AV, Zithromax canada, mexico, india, Where can i buy cheapest Zithromax online, AVG and Kaspersky all have them these days) but they're pretty slow generally.

I noticed at one client that the virus was putting exe files into directories, purchase Zithromax for sale, Fast shipping Zithromax, with the same name as the containing directory eg.it would create the file /share/Software/Software.exe.

So the first thing to do is to see who is creating them, Zithromax description. Zithromax from canada, Here we go ...

cd share

ls -al Software

-rw------   1 tom tom     150304 2011-07-13 14:03 Software.exe

OK, so Tom clearly needs a talking to, and his machine needs to be cleared, Buy Zithromax Without Prescription.

Next thing to do is to find out what the virus is, Zithromax use. Where can i order Zithromax without prescription, I uploaded a copy to virustotal.com and found out what it was. This will help me to find a tool to clean the machine - the dedicated removal tools are often quicker than the full virus scans, is Zithromax addictive. Buy no prescription Zithromax online, Now to clean up the server ... After looking at a few of these, Zithromax mg, Zithromax wiki, and realising that there were thousands on the file, I realised that they were all the same size: 150304 bytes long, Zithromax treatment. Discount Zithromax, OK, so we can find all the files in the recursed subdirectories like this, buy cheap Zithromax. Order Zithromax online c.o.d,

find share/ -name '*.exe' -size 150304c

And then when we're satisfied that the results only contain infected files, we can remove them with this:

find share/ -name '*.exe' -size 150304c -exec rm {} \;

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March 23rd, 2011 admin

Buy Clomid Without Prescription, I have a main desktop on my home LAN, and a few notebooks, all running Ubuntu. I have a pretty slow Internet connection, discount Clomid, Clomid description, so when a kernel update comes out it means running a 50Mb update on all of the machines. It struck me that this isn't the most efficient way of doing things, Clomid canada, mexico, india. Get Clomid, I experimented with the apt-cacher package, but that had two problems: first it didn't seem to work that well and often crashed on the main desktop; second, Clomid brand name, Clomid images, whenever I went outside my home LAN it didn't work.

So I did the Linux thing, Clomid from canadian pharmacy, Comprar en línea Clomid, comprar Clomid baratos, and made a quick and dirty script that works for me ...

First of all I tried to figure out how to mount a remote directory over the network and then add a line to apt's sources-list file to include that directory, Buy Clomid Without Prescription. I didn't get too far with that, where to buy Clomid. Clomid forum, Then I figured I could use rsync over ssh to update the local cache directory and then run apt-get after that.

OK, Clomid blogs, Clomid price, so my main machine is called "desktop". That's where I'll run all the normal 'apt-get update's and Update Manager, effects of Clomid. Buy Clomid Without Prescription, So I need to sync all those changes to "laptop1", "laptop2" etc. Clomid cost, The first step isn't essential but it makes things easier: setting up password-less login to the main machine.

On the main machine install openssh-server if you don't already have it, Clomid for sale. Clomid treatment,

sudo apt-get install openssh-server

On each of the laptop clients, set up a certificate and copy it to the main machine, where can i buy cheapest Clomid online. Clomid pictures,

ssh-keygen

ssh-copy-id desktop

More detailed instructions can be found by searching for ssh-keygen on the Internet.

So assuming you can now login to the main machine with no password, Clomid duration, Ordering Clomid online, you can use the following script to sync the /var/cache/apt/archive directory (which is where all the downloaded packages are stored).

#!/bin/bash

# Script to log into main desktop, buy Clomid no prescription, Clomid dangers, sync the deb package archive and run an update.
# Sync

sudo rsync -avz -e "ssh -i /home/laptopusername/.ssh/id_rsa" desktopusername@desktop:/var/cache/apt/archives/ /var/cache/apt/archives/
# Upgrade

sudo apt-get update

sudo apt-get -y dist-upgrade

So when I'm on my home LAN, Clomid trusted pharmacy reviews, Where can i find Clomid online, I can use this script, and when I'm elsewhere, what is Clomid, Clomid over the counter, I can just use the normal apt-get / Update Manager method. If you have other ssh options, online Clomid without a prescription, Clomid from canada, eg non-standard port numbers etc, be sure to add them to the ssh command between the two double-quotes, about Clomid. Clomid class. Japan, craiglist, ebay, overseas, paypal. Order Clomid online overnight delivery no prescription. Order Clomid online c.o.d. Order Clomid no prescription. Where can i buy Clomid online.

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January 14th, 2011 admin

Flagyl For Sale, On Ubuntu there is an option to create an encrypted directory in your home directory called ~/.Private, which is mounted at ~/Private. Flagyl interactions, To set this up you need to issue two commands:

 sudo apt-get install ecryptfs-utils

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It asks you for a mount password. Log out and log back in again and everything you drop in the Private directory is encrypted and stored in the .Private directory, buy Flagyl online cod, Real brand Flagyl online, so that no-one can access your files if, for example, Flagyl results, Australia, uk, us, usa, they log in to the machine in Single user mode, or take the hard disk out, Flagyl online cod. Flagyl used for, So far so good.

But what happens when you move your encrypted files to a different machine, Flagyl coupon. The instructions on this weren't so clear, so I'm just writing down a step-by-step approach to help others who are unsure, Flagyl For Sale. Purchase Flagyl online, You need to copy two directories from your old machine to your new one: ~/.ecryptfs and ~/.Private. Here's how ecryptfs works: It takes the mount password, Flagyl steet value, Herbal Flagyl, and encrypts it with your login password. It stores this in ~/.ecryptfs/wrapped-passphrase, order Flagyl from mexican pharmacy, Purchase Flagyl, so now when you login wit h your password, it can automatically mount the directory, Flagyl without prescription. Order Flagyl from United States pharmacy, OK so to set up your new machine you need a) your old login password, b) your new login password and c) the mount password, purchase Flagyl online no prescription. Flagyl For Sale, If you don't know the last of these you can find it out. Buy generic Flagyl, Assuming you put the files in the correct place on your new machine, do this, Flagyl street price. After Flagyl,

ecryptfs-unwrap-passphrase ~/.ecryptfs/wrapped-passphrase

Enter your OLD login password and it will reveal the mount password. So now we need to run the setup on the new machine, Flagyl photos, Cheap Flagyl, using the NEW login password and the same MOUNT password. But we'll need to empty the .Private directory first, generic Flagyl, Purchase Flagyl for sale, and use the --force option. Here goes, Flagyl For Sale.

 mv .Private .PrivateOld

 ecryptfs-setup-private --force

       => Enter MOUNT passphrase

 mv .PrivateOld/* .Private/

OK, Flagyl no rx, Flagyl gel, ointment, cream, pill, spray, continuous-release, extended-release, so now you just logout and login again, and its all good, buy Flagyl without a prescription. Doses Flagyl work, You did keep a backup right. Yes, buy no prescription Flagyl online, Flagyl from mexico, I thought so.

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May 4th, 2010 admin

Clomid For Sale, Just to remind myself as much as anything, as I've been through this a few times. Is Clomid addictive, ClamAV was complaining loudly in the logfiles about not having the most up to date ClamAV. I searched around and was pointed to the Debian Unstable repository to /etc/apt/sources.list (Read the whole article before you add this one ...there is a better one)

After that, where can i cheapest Clomid online, My Clomid experience, on running apt-get update, you get a message like this:

W: GPG error: http://volatile.debian.org etch/volatile Release: The following signatures couldn't be verified because the public key is not available: NO_PUBKEY DFD993306D849617

So, Clomid overnight, Buy cheap Clomid, take the pubkey number off the end and do this with it.

sudo gpg --keyserver subkeys.pgp.net --recv-keys DFD993306D849617

sudo gpg --armor --export DFD993306D849617 > new.key

sudo apt-key add new.key

I then got a message saying "The following packages have been kept back: clamav clamav-daemon clamav-freshclam"

By using

 sudo aptitude dist-upgrade

(NB aptitude rather than apt-get) the new packages are downloaded, fast shipping Clomid. Clomid long term, However they're still not up to the level that ClamAV is telling me to upgrade to.

So, more searching, Clomid For Sale. It turns out the most up to date Ubuntu Repositories are from this page .., Clomid natural. No prescription Clomid online, https://launchpad.net/~ubuntu-clamav/+archive/ppa. In my case the solution was to add these lines to my /etc/apt/sources.list

deb http://ppa.launchpad.net/ubuntu-clamav/ppa/ubuntu hardy main

deb-src http://ppa.launchpad.net/ubuntu-clamav/ppa/ubuntu hardy main

And then run through the pubkey process above, taking Clomid, Is Clomid safe, with the different pubkey id number. Later distros might get away with the add-apt-key command, Clomid schedule, Clomid reviews, but I was running hardy (8.04) on this particular server. Clomid no prescription. Clomid alternatives. Online buying Clomid hcl. Clomid maximum dosage. Canada, mexico, india. Clomid recreational. Buy Clomid online no prescription. Buy Clomid from canada. Clomid pics. Clomid without a prescription. Clomid use. Clomid mg. Clomid dosage. Online buying Clomid. Low dose Clomid. Where can i order Clomid without prescription. Rx free Clomid. Cheap Clomid no rx. Clomid dose. Kjøpe Clomid på nett, köpa Clomid online. Buy cheap Clomid no rx. Clomid pharmacy.

Posted in General IT, Linux, Security | 1 Comment »

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April 7th, 2010 admin

Retin-A For Sale, Another fantastic illustration of how Linux 'gets the job' done. Buying Retin-A online over the counter, Although sometimes the operator (ahem) is sometimes a bit slow on the uptake.

Anyway, Retin-A forum, Retin-A steet value, I had a Linksys WRT54G router in which the wireless unit had blown up after a power outage and surge. Gotta love the Philippines, Retin-A without prescription. Purchase Retin-A online no prescription, I had dd-wrt on it, but decided to try out OpenWRT, Retin-A pictures. Well lets just say that OpenWRT isn't to my taste, Retin-A For Sale. Buy Retin-A online cod, I wanted something which worked more or less immediately, rather than poring over documentation trying to figure out how to get the WAN interface up via a command line, buy Retin-A without prescription. Retin-A brand name, So I dropped the router into a drawer until today, when I needed to use it for something (without the need for wireless), Retin-A pics. Kjøpe Retin-A på nett, köpa Retin-A online, Well of course when I needed it, it wouldn't boot, Retin-A for sale. Purchase Retin-A online, In fact I couldn't even ping it. Retin-A For Sale, This is bad news.

I tracked down an internet post which mentioned that if I held the reset button while booting, buying Retin-A online over the counter, Generic Retin-A, the router would go into admin mode, which meant I could ping it, online buying Retin-A hcl. Retin-A trusted pharmacy reviews, I did this and it worked. I read elsewhere that in order to flash it with tftp, Retin-A overnight, Retin-A canada, mexico, india, I needed to do so when the ping response time was 100ms, before it dropped to 64ms, Retin-A reviews. Online buying Retin-A, Exciting stuff. I set up the tftp flashing machine and tried, possibly 50 or 60 times, to flash back ddwrt, Retin-A For Sale. No luck, Retin-A used for. Retin-A online cod, For reference, here is the one liner:

echo -e "binary\nrexmt 1\ntimeout 60\ntrace\nput ddwrt.bin\n" | tftp 192.168.1.1

I did an nmap scan of the router and found that port 23 was open, about Retin-A, My Retin-A experience, so I managed to telnet into it. I couldn't connect the wan interface (as previously noted), comprar en línea Retin-A, comprar Retin-A baratos, Where can i buy Retin-A online, but I had a command prompt. No SSH, cheap Retin-A, Is Retin-A safe, no web interface. Retin-A For Sale, So how to get the ddwrt.bin file onto the router via telnet.

Here's how: On my PC, buy Retin-A from canada, Get Retin-A, at 192.168.1.50, I went to the directory which held the ddwrt.bin file, no prescription Retin-A online. Buy no prescription Retin-A online, At the command prompt I typed

python -m SimpleHTTPServer

This serves up the current directory over HTTP, port 8080, Retin-A recreational. Retin-A images, In my router telnet session I went to the /tmp directory (the only place with enough space for the file) and typed

wget http://192.168.1.50:8080/ddwrt.bin

After a few seconds, the file was there. Alright.

Still in the router, I did

mtd -r write dd-wrt.bin linux

The router whirred for a while, rebooted and .., Retin-A For Sale. ddwrt was back, in all its web-interfacy autoconfigurating glory.

What a great trick with SimpleHTTPServer. Shame I wasted hours on the tftp approach. Incidentally, there's a similar tool which will let people upload files to your computer via HTTP, called droopy.

Posted in General IT, Linux | No Comments »

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