Linode is the VPS service provider. I start to use it from May.
The service it provides is so good. Let me summarize it.
Linode 1024MB RAM
- 8 CPU
- 48 GB Storage
- 2 TB Transfer
- $20 / month
I am also using Digital Ocean SSD VPS. It has SSD storage.
Now Linode announce it has a SSD beta for existing users.
There are certain limitation and notes for this BETA.
- It’s only in Newark right now
- We’ll move one of your existing Linodes to one of these special hosts
- There are limited slots available
- This is experimental
- You might lose all of your data
- Participate at your own risk
- You really should have backups
- Expect the unexpected
- This may cut you
- Chicks dig scars
I applied it two days ago, at night. The reply is so quick, and I completed the migration in one hour. My existing VPS in Fremont, CA, is moved to Newark, NJ.
New IP address.
The SSD is not storage. It is a part of storage layer. It means the SSD Beta is a combination of ‘good stuff’ SSDs (in redundant pairs) and proven hard drive storage system.Like a hybird storage.
Continue reading “SSD VPS? Linode SSD Beta.”
Yesterday, when I sign in one of my VPS webmin control panel, it displayed an upgrade button. Look at the folowwing screen shot and just click the button underneath, Upgrade Webmin Now.
It is a update with new features and bug fixes. Worth to upgrade.
Then, I click Upgrade Webmin Now button to upgade Webmin from 1.630 to 1.640. see following release notes of this new version of Webmin.
Version 1.640 (13th August 2013)
- Even more German translation updates thanks to Raymond Vetter, Norwegian updates thanks to Stein-Aksel Basma, Polish from Piotr Kozica, and Catalan from Jaume Badiella.
- UI consistency improvements in the Linux Firewall and Xinetd modules.
- Support for new Apache 2.4 features, such as IncludeOptional, the removal of NameVirtualHost and use of apachectl to get enabled modules.
- Improved error detection and better handling of disks that don’t start on cylinder 1 in the Fdisk module.
- Support for growing a logical volume to the maximum size possible in the LVM module.
- Fixes for total and free memory detection under OpenVZ / Virtuozzo.
- Mandriva Linux improvements in the Bootup and Shutdown and other modules.
- Fix for a bug that could cause /etc/webmin to be deleted following a failed upgrade on Debian.
- Improved support for FreeBSD 8, bringing it into sync with FreeBSD 9.
Continue reading “Webmin update to 1.64”
Yes, I tried a new VPS. And I would like to show you how fast it is.
DigitalOcean has SSD for storage. I just ordered a 512MB VPS, with 20GB space.
Let us see the results of it.
Continue reading “UnixBench 5.1.3 testing result on Digital Ocean VPS”
I have a Linode VPS with 1GB RAM. To verify the performance of it, I test the VPS with UnixBench 5.1.3.
The result is amazing. The System Benchmarks Index Score is 2298.
The details of score and breakdown of it are shown as below.
I doing this test before on other VPS. Never saw any VPS with such a high score. You can search the score on Google. Most of them are below 800. Some good one may have the score just over 1000. Now, Linode VPS 1GB has 2000+.
So, if you want a powerful VPS, just go to Linode to order your own.
Let me show you how I did the test.
Continue reading “UnixBench 5.1.3 testing result on Linode VPS”
I used Dreamhost VPS before, used Burst.net VPS. Now I am going to introduce Linode VPS service.
Linode provides XEN VPS only. It upgraded VPS service to the new generation. Let me summery it then you know how better it is.
Storage increased by 20%:
- Linode 512 goes from 20GB to 24GB
- Linode 1GB goes from 40GB to 48GB
- Linode 2GB goes from 80GB to 96GB
- Linode 4GB goes from 160GB to 192GB
- Linode 8GB goes from 320GB to 384GB
- Linode 12GB goes from 480GB to 576GB
- Linode 20GB goes from 800GB to 960GB
Linode NextGen: The Network X10
- Linode 512 upgraded from 200GB to 2000GB (2TB)
- Linode 1G upgraded from 400GB to 4000GB (4TB)
- Linode 2G upgraded from 800GB to 8000GB (8TB)
- Linode 4G upgraded from 1600GB to 16000GB (16TB)
- Linode 8G upgraded from 2000GB to 20000GB (20TB)
Linode NextGen: The Hardware
- Powering our NextGen hosts are two Intel Sandy Bridge E5-2670 processors. The E5-2670 is at the high end of the power-price-performance ratio. Each E5-2670 enjoys 20 MB of cache and has 8 cores running at 2.6 Ghz.
Continue reading “Got Linode as VPS”
I can not publish new post in this blog. So many 500 error when I click publish, some times when I click signin.
The 500 internal error is because my blog, MovableType ate a lot of memory when it running. The Dreamhost is monitoring the resource user is using. It will kill the thread when it over the limit. Actually they don’t tell you the limit of it. They just tell you, it is time to upgrade to their VPS.
I connected the server through ssh. Run top command to see which one is more popular.
Yes, I found it. More than one mt-comments.cgi stay on the list.
To temporary solve the problem, I rename the mt-comments.cgi to other name. Then sign in the backend of MoableType.
Click Settings, Feedback, Uncheck the check box after Accept Comments.
Then, republish the whole site.
Continue reading “Stop mt-comments.cgi to save memory”
The traffic graphic on Burst.net portal is not correct. It is what Burst.net support stuff said. So I would like to install my own traffic monitoring service to track home much I use during the month.
vnStat is the one we are going to go through the installation.
The screen shot below is the report I have for last two weeks.
1) Install vnstat
SSH to VPS
Continue reading “Install vnstat on Centos at Burst.net to monitor the traffic”
I have any VPS which is hosted on Burst.net.
The openssh server running on it. When I checked the error log. I saw a lot of log in errors as below.
It is clear that the hacker want to connect this VPS through SSH as root. They tried different password, different port. All were blocked by PAM system.
To save the cost of these connection and PAM. I choose the way to block them per IP address.
Continue reading “How to block SSH connection per IP address”
Because of the service is not stable any more, to protect my sites and save the traffic, I have to move all my sites from Swvps to other VPS.
I said, I give up it.
So I submit the cancellation request ticket to Swvps. Ask for canceling my VPS at the end of billing cycle.
Now I recommend Burst.net VPS service. I have a busy forum on it.
It is not that easy for a newbie to make a workable VPS by himself.
I have three year experience on VPS. I can make it as simple as possible to show you how to do it in three steps.
0) THIS STEP IS NOT COUNTED.
You need a VPS at least. I recommend BurstNet. The price is good. The service is OK per price.
After you order your own VPS and paid the invoice, you probably get the email in 8 hours for your account information.
You have panel and ssh account.
Went to panel and rebuild your VPS by choosing Centos 5 minimum OS template.
Now it is my three steps
1) Step 1
SSH your VPS by root user. Enter following command to install httpd
yum install httpd-devel
2) Step 2
Install MySQL server, and start MySQL server.
yum install mysql mysql-server mysql-devel
3) Step 3
Continue reading “Three steps to make your own VPS”