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seen 1 hour ago

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5h
comment EC2 instance with partitions for /boot as ext4 and root / as lvm possible?
There's not much point to separating /boot on EC2. The whole reason it was done in the first place was to work around restrictions on partition sizes in old PC BIOSes, which mostly don't exist anymore, and certainly don't in that virtual machine.
7h
comment how to setup a http proxy for android sdk update on vps
Just install a real HTTP proxy on your VPS, such as squid.
7h
answered Use iptables to forward ipv6 to ipv4?
9h
comment Workaround for state ESTABLISHED,RELATED to allow downloads?
conntrack really is not a significant worry unless you're trying to run a firewall on an ancient wristwatch or something. Even on a modern phone the overhead is minimal.
9h
comment Swap memory exhausting server even site has small visitors
@CONtext You should only make one change at a time. Otherwise you will be unable to evaluate the effects of a change.
9h
comment Swap memory exhausting server even site has small visitors
That takes experience and I cannot answer it in a 500 character comment! :)
9h
comment What is using all of my memory on Ubuntu 12.04?
Then the hard part is figuring out which one of those 20 is the cause of the problem.
9h
answered Swap memory exhausting server even site has small visitors
9h
comment CVE-2014-0196 Vulnerability for CentOS
@hsands So? That doesn't tell you whether they have been patched. Did you even read the bug report you linked to?
18h
reviewed Looks OK Message while using YUM
20h
comment Locked out of ssh, with no root access
@true If you're still logged into the machine, then just sudo and fix it.
20h
comment Postfix only works in localhost
Contact whoever provides your network connectivity.
21h
revised What is this router's IP address(es)?
Embedded user's images
21h
comment What is using all of my memory on Ubuntu 12.04?
Did you install 300 different WordPress plugins, then? Something is eating up all that RAM; that's highly abnormal for a WordPress installation.
21h
answered How to change the VPS without loosing incoming emails in the meantime?
1d
comment What is using all of my memory on Ubuntu 12.04?
You should look at the application that you are running. You failed to mention what that is, so it's impossible to say anything more.
1d
reviewed Reject suggested edit on How to serve html code from nginx and also ping upstream server for same request?
1d
comment Why there isn't any cloud hosting provider offering public facing servers without nat?
Those big players all do 1-1 NAT and so VoIP isn't affected very much. It's a minor issue.
1d
answered Server sending spam - how to find out why?
1d
comment Server sending spam - how to find out why?
I would not forward email in this manner at all.