New server - should I use phpsuexec or not?

I am about ready to get a new dedicated server, to be used for shared hosting and reseller plans, etc... One difficult decision I am facing is whether to enable phpSuExec or not. I've spent a good hou Read all

What can be done if server is open relay for spammer ??

Hello ALL, I have already posted the spammer blocking query but Now I found that this from relay testing service that my server can was used for relaying messages!! I took test and the last line poste Read all

Opening a project with Visual Interdev

Hello Everyone. I have installed IIS and i am trying to open a project with Visual Interdev. However i am being asked for a password for connecting my localhost. It has probably something to do with A Read all

how to trace who is abuse the resources?

I founded my serverload always 1.5 above, i try /top at ssh, i notive that the mailman, mailnull, nobody often in running. anybody can tell me how to trace who is abuse the resources? This is my top c Read all

IMAP vs POP

I'm considering adding on IMAP functionality to the server. I was wondering whats the difference between the two? Read all

Turning phpSuExec On

Every time I turn phpsuexec on people get 500 internal server errors. From what I understand, this has to do with permissions. What do I need to do in order for people to stop getting these errors? Read all

how to know which host has been flooded

Hello, I've a box which has been flooded many times yesterday and today. How can I know (the easiest way) which host is the target ? Thanks Read all

block ip's based on "referrer"

Hello, Is it possible to use iptables to block IP's which are referred from certain URL's? Thank you. Read all

smtp down to often? site watch wrong?

Hi I've set up watching of my servers at siteuptime.com. It seems that smtp server is quite often down. Is that possible that siteuptime is wrong? or I have such poor host (well that's actually possib Read all

What this happens to only mysql?

Hello All, Below is my mysql processlist of mysql 1 S 100 4922 6811 - 24 - 135492 rt_sig ? 00:00:01 mysqld 1 S 100 4924 6811 - 20 - 135492 rt_sig ? 00:00:00 mysqld The thing is that the all mysql proc Read all

Files inside Tmp

Hello on my 3 servers i have all these directory in the Tmp directory drwxrwx--x 2 nobody nobody 4096 May 7 14:02 4b/ drwxrwx--x 2 nobody nobody 4096 Jun 4 09:37 53/ drwxrwx--x 2 nobody nobody 4096 Ju Read all

Is this a good cpu statistics? Or indicate some I/O problem?

Hello , Please check this: #mpstat 5 5 18:29:31 CPU %user %nice %system %iowait %irq %soft %idle intr/s 18:29:36 all 41.95 0.00 10.25 0.00 0.00 0.00 47.80 1241.80 18:29:41 all 41.70 0.00 9.05 0.00 0.0 Read all

How can you tell which DNS server handled a query?

When you have a multiple DNS name servers (i.e. 4 name servers, ns1, ns2, ns3, etc), how can you test which server responded to your request? Any tips using tools like dig, nslookup, etc? Read all

 

 

 

 

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