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Jan
17
comment nginx: fastcgi_cache_path empty
What is in your fastcgi.conf?
Jan
17
comment remote access on slave computer
Google for reverse ssh tunnels. See vdomck.org/2009/11/ssh-all-time.html for an example script. On the security front, I recommend the tunnel be a highly restricted user that you then use sudo/su to escalate access.
Jan
16
comment Postfix, TLS and StartSSL certificates
Also, did you get the chained certs installed as well? Those usually go into the pem file along with your actual cert.
Jan
16
comment Postfix, TLS and StartSSL certificates
Telnet into port 25 and run "EHLO hostname" to see what services are offered and post the results here.
Jan
16
comment MySQL connections aborted - should I be worried?
Note that some queries will always create temporary tables on disk regardless of cache sizes. One trick is to set tmpdir=/dev/shm. Just make sure you have enough RAM.
Jan
15
comment MySQL connections aborted - should I be worried?
5000 page views daily should not cause any problems with most Apps unless you are on underpowered hardware. If you are trying to optimize performance, I would start by profiling your PHP code so you know where the bottleneck resides. If you do find it is in the MySQL execution phase, then tuning MySQL variables may help. Aborted errors alone do not mean a performance issue.
Jan
15
revised MySQL connections aborted - should I be worried?
deleted 44 characters in body
Jan
15
answered MySQL connections aborted - should I be worried?
Jan
8
comment Sendmail MX Lookup fails, dig doesnt
Try grepping for ResolverOptions and dns in sendmail.cf.
Jan
8
comment Using pconnect on several databases in PHP on Apache2
How are you implementing PHP?
Jan
8
comment How to host website over public ip in centos 6 server
If I understand correctly, you want to give your customer a public IP address and show them the site?
Jan
8
comment How to restrict a Linux program's permissions
To clarify, are you trying to sanitize the return values from anbiword back into your PHP script or prevent anbiword itself from running bad code?
Jan
8
comment Remove Corrupt File With Bad File Name Linux
Try to use quotes and \ in front of the special characters.
Jan
7
revised How to prevent sub-domain 'hijacking' on the same DNS server?
edited title
Jan
7
answered How to prevent sub-domain 'hijacking' on the same DNS server?
Jan
7
comment Nginx does not cache json
Those are the headers from Nginx ... what headers is Nginx seeing that are being sent by your backend?
Jan
7
comment Nginx does not cache json
Just a note: You have Pragma: no-cache but then specify a cache-control header. What do the headers from the backend looklike for the *.json files.
Jan
6
awarded  Scholar
Jan
6
accepted How to copy large (> 1 million) number of small files between two servers
Jan
3
answered Total memory consumption in linux machine