Amazon Elastic Compute Cloud (EC2), which allows users to rent virtual computer systems, is part of Amazon Web Services.

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1answer
2k views

enable networking inside a freebsd jail

So I'm mostly a linux newbie itself. Let alone freebsd, so please bear with me. I just need some very basic clues to get this to work. I use FreeBSD 9.1 64-bit from the list here. On my freebsd ...
1
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1answer
873 views

vim install on freebsd has taken 5 hours and counting

Ok, so installed portmaster and I'm trying with it, I'm hoping it won't take time. So I've been up all night and my vim installation is still going on. I have an amazon ec2 freebsd server setup. I ...
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0answers
97 views

Cannot see an EC2 VPN server from another EC2 instance

I'm using openVPN to connect to one EC2 instance from another. The client cannot see the server, however, despite that servers outside of AWS can see the server and successfully negotiate with it. ...
0
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2answers
3k views

Turn off --skip-grant-tables in MySQL

I'm pretty new to using Linux but am setting up my MySQL databases on an Amazon ec2 instance. I followed some directions I found about resetting the user login pass by using the --skip-grant-tables ...
0
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1answer
388 views

Why is rewriting in htaccess not working on this server

I'm moving code from a server that served a single domain to one that serves multiple domains. I'm using named virtual hosts to handle the different domains. The url rewriting is not being executed ...
0
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1answer
527 views

how to have root partition LVM for RHEL 5.8 64 bit on AWS EC2

I am new to this and I have to create a RHEL 5.8 Amazon Machine Image (AMI) in which the root partition should be a logical volume. I know how to create a data partition as a logical volume but am not ...
0
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1answer
488 views

cron logging but not working on some commands [duplicate]

Possible Duplicate: How can I execute date inside of a cron tab job? I have a server in Amazon EC2 that I run a backup script on with cron. However, it is not working. To test out if cron ...
4
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2answers
2k views

What is /dev/xvde1?

I'm having to do with an OpenShift RHEL Linux installation running on Amazon EC2. In the filesystem, there is a device file named /dev/xvde1 mounted to / ... and a device file named /dev/xvde2 mounted ...
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1answer
4k views

Should I run fsck on boot for an amazon ec2 image?

I have an Ubuntu micro instance running on amazon EC2. Recently after logging in I was alerted: *** /dev/xvda1 will be checked for errors at next reboot *** I've rebooted a couple times using init ...
1
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1answer
362 views

Do I need ephemeral storage?

I was running a small instance on Amazon EC2. I'm trying to migrate it to a micro as it requires very minimal processing power. One thing I just learned though, is that micro instances do not come ...
3
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2answers
708 views

Is it possible for a CentOS system on EC2 to not have a bootloader?

I'm attempting to look for grub: [root /]# find / -iname "*grub*" /sbin/grubby /usr/share/man/man8/grubby.8.gz /usr/share/vim/vim70/syntax/grub.vim /usr/share/vim/vim70/ftplugin/grub.vim ...
5
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1answer
3k views

Connection ec2 instance operation timeout error using ssh

After creating a new instance, I am trying to access my instance like below: ssh -i private_key.pem root@my_instance_public_domain but the operation is timing out. I have updated the private key ...
3
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3answers
1k views

Create and Delete Amazon EC2 Volumes using a shell script

I am using this following script which does a regular backup of volumes on Amazon AWS cloud service. It creates new snapshots of the volumes and should remove snapshots older than two days. It is ...
9
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4answers
40k views

VSFTPD, 553 Could not create file. - permissions?

I've set up VSFTPD on Amazon EC2, with the Amazon Linux AMI. I created a user and can now succesfully connect via ftp. However, if I try to upload something I get the error message "553 Could not ...
4
votes
3answers
471 views

Does bash have a built in caching command available (sort of like mktemp or sponge)?

I'm using the amazon ec2 command line tools, and the ec2-describe-instances tool is a little painful because of the 2-5 seconds it requires to make the request and display the output. I'm looking ...
10
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2answers
11k views

How can I block a range of IP addresses with an Amazon EC2 instance?

I know a certain range of IP addresses are causing problem with my server, 172.64.*.* what is the best way to block access to my Amazon EC2 instance? Is there a way to do this using security groups or ...
1
vote
1answer
661 views

What is the optimum swap size on Linux for a heavily threaded program?

I using an Amazon EC2 server small instance and by default it allows 382 threads per process. However, I wish to run 10,000 threads in a single process. Recently, I learned that this can be done by ...
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0answers
277 views

Unable to connect by FTP to a Debian AWS server (ami-aa46b4c3)

I've launched an AWS instance with the image debian-6.0-squeeze-i386-server-20110323 (ami-aa46b4c3) and I am trying to set up a FTP server. I have tried several ftp servers but nothing seems to work. ...
2
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2answers
2k views

What do mkfs.xfs and modprobe do when mounting an Amazon EBS instance?

I'm looking through this guide for how to add an EBS volume to an Amazon EC2 instance, and I've found this little part of instructions hard to follow: Create an XFS file system on the EBS volume ...
2
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1answer
1k views

How should I set up additional EBS storage on an Amazon EC2 instance?

One of my clients has three EC2 servers on the Amazon cloud, with several attached EBS devices: server 1 and server 2 are ubuntu micro instances, and server 3, the main production box, is a ubuntu ...
3
votes
3answers
379 views

Install pdflatex via SSH on Amazon EC2 instance

I need to install pdflatex on my Linux powered machine (Amazon EC2 instance, didn't decided yet which distribution would be the best so also feel free to give a hint) because I want to connect ...
5
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1answer
252 views

How can I find a Ubuntu package to use with Amazon EC2?

I'm looking to set up a new server on Amazon's EC2 and I wanted to use Ubuntu 11.04 is it is fairly new but not too new. I previously used 10.10 which I think is also very stable and time-tested. My ...
8
votes
1answer
11k views

Is there a way to get the Public DNS address of an instance?

I have a project wherein I need to update configuration files each time an EC2 instance is booted with the Public DNS address of the current instance. I'll be using Perl or Sed for this, so that's ...
0
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1answer
702 views

Can't connect remotely to server running redhat (ec2)

I created a RedHat 6.1 VM with EC2. Logged in as root, I installed (unzipped) JDK1.7 in /root/bin/jdk1.7.0 and installed (unzipped) GlassFish 3.1.1 in /root/bin/glassfish3. I set JAVA_HOME and ...
2
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1answer
1k views

Attempting to update Amazon Route53 using a script, but domain is not being updated

I have several Amazon EC2 instances, running Ubuntu 10.04, with which I'd like to use Amazon's Route53. I setup a script as described in Shlomo Swidler's article, but I'm still missing something. ...