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764133
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location Wirral, United Kingdom
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visits member for 5 years, 4 months
seen 9 mins ago

An experienced Linux and Unix sysadmin.

I'm open to projects/problem solving on a short-term basis. If you have something that needs to get done, let me know.

Contact me:

serverfault@douglas.cx

serverfault@1n6.org.uk

Skype: iain.sf


Sep
27
answered Only allow a connection from specific domains
Sep
27
comment How to find the cause of random network timetous
Install monitoring and gather some data.
Sep
27
comment AWS Instance Suddenly Not Available in Browser - SSH and ping work
Is the httpd service running ?
Sep
26
answered Port open or not?
Sep
26
comment Yum reports updated bash but binary still reports old version
There is no version discrepancy - this is backporting in action.
Sep
25
comment Centos disk space allocation
Do you know why / (lv_root) is full it may be better to fix that. There is always a chance that data an be lost you will be making sure you have good backups won't you ?
Sep
24
answered Issues with file rights in CentOS
Sep
23
comment Hide/mask tomcat from open access
If you're going to copy/paste from another SE site please at least clean it up.
Sep
23
revised What does r10k provide since Puppet natively supports directory environments?
No need to Edit:typos there is an edit summary :)
Sep
23
comment Hadoop data node start fails with error: java: cannot execute: Permission denied
Are there any relevant messages in your audit log ?
Sep
22
revised Purposely corrupt folder name?
added 45 characters in body
Sep
22
comment Purposely corrupt folder name?
@Rocket Then you're doing it wrong, make a new user to run the tests.
Sep
22
answered Purposely corrupt folder name?
Sep
21
comment Client access to IPv6 - estimates?
My estimate is between years and decades YMMV.
Sep
21
comment DNS server for DMZ
I think your looking at split horizon DNS.
Sep
20
comment shorewall can'T start: UNTRACKED state requires Raw Table in your kernel and iptables
christian.hofstaedtler.name/blog/2008/10/detecting-openvz.html
Sep
20
comment shorewall can'T start: UNTRACKED state requires Raw Table in your kernel and iptables
In the vm you can try virt-what or look here serverfault.com/questions/65718/…
Sep
20
comment shorewall can'T start: UNTRACKED state requires Raw Table in your kernel and iptables
What is the underlying virtualization technology ?
Sep
20
answered Combining two conditions for configuring NFS Server
Sep
19
comment use bash to open a file and output the last line
man tail is your friend.