Can't access port 8443 (with https) and mail anymore.

[Kronis]

I have a big problem.
Yesterday when I was trying to upgrade my server to mysql4 I recived an error about a glibc package.
So I tried to update some other stuff lige apache and installed glibc and so on.

When I were done some ports stoped to response.

I have tried a few ports, like:
ssh - 22 - Working
ftp - 21 - Working
http - 80 - working
https - 80 working
https - 8443 - Not working
mail (imap) - 143 - Not Working

So I thougt the iptable mayby was ****ed up so I tried
iptables -t nat -F
iptables -F INPUT
iptables -F FORWARD

And Its still not working.
Now Iam starting to think its the the new apache and mailserver thats not working?

Does anyone have any clue?
running Plesk 8 under CentOS 3.6

-Kronis

Edit1:
When I try webmail it says: "Connection droped by Imap server".

 

[Kronis]

When I look at
http://www.dnsreport.com/tools/dnsreport.ch?domain=lajt.com
it says something about the DNS, but I dont know what to do about it... :S
You maybe can tell me?

 

[Kronis]

I think i have turned the psa firewall off and when i restart psa I get errors:

# /etc/rc.d/init.d/psa restart
Mysql error: Can't find file: 'key_history.MYD' (errno: 2)
Processing config directory: /usr/local/psa/admin/conf/httpsd.*.include
Syntax OK
/usr/local/psa/admin/bin/httpsdctl restart: httpd restarted
#


Why?

edit1:
When I try to access https://www.lajt.com:8443 i get ;
The page cannot be displayed
HTTP 500 - Internal server error

 

[Kronis]

Portscanned the server (local)

PORT STATE SERVICE
21/tcp open ftp
22/tcp open ssh
25/tcp open smtp
53/tcp open domain
80/tcp open http
106/tcp open pop3pw
110/tcp open pop3
111/tcp open rpcbind
113/tcp open auth
143/tcp open imap
443/tcp open https
465/tcp open smtps
631/tcp open ipp
953/tcp open rndc
993/tcp open imaps
995/tcp open pop3s
3306/tcp open mysql
8443/tcp open https-alt

Nmap finished: 1 IP address (1 host up) scanned in 10.476 seconds




All the ports are open ... I will try portscan it from the outside now also ...
I will tell you the result soon ...

 

[Kronis]

Scanned over internet:

PORT STATE SERVICE
21/tcp open ftp
22/tcp open ssh
25/tcp filtered smtp
53/tcp open domain
80/tcp open http
106/tcp filtered pop3pw
110/tcp open pop3
111/tcp filtered rpcbind
113/tcp filtered auth
143/tcp open imap
443/tcp open https
465/tcp filtered smtps
631/tcp filtered ipp
953/tcp filtered rndc
993/tcp open imaps
995/tcp open pop3s
3306/tcp open mysql
8443/tcp open https-alt

And second time it said:
PORT STATE SERVICE
21/tcp open ftp
22/tcp open ssh
26/tcp closed unknown
53/tcp open domain
80/tcp open http
110/tcp open pop3
143/tcp open imap
443/tcp open https
993/tcp open imaps
995/tcp open pop3s
3306/tcp open mysql
8443/tcp open https-alt
10000/tcp closed snet-sensor-mgmt
31337/tcp open Elite

 

[Kronis]

A friend of mine fixed the problem now.
The DB was corrupt.

Updated mysql and php.
And change a value for bf2 module.

Just so you know if you get the same error.

 

[iamfish]

Hi Kronis,

What does it mean "Updated mysql and php"?

Is it upgrade both of them?

Can u provide more details?

Many thanks!

 

[Kronis]

with 'yum' ... to the latest versions.

 

[iamfish]

thanks Kronis,

as i am newbie of linux, pls forgive me some stupid questions.

i have installed 'yum'. however, when i want to upgrade php and mysql, it always display the following message:

***********************************************************
Gathering header information file(s) from server(s)
Server: Red Hat Linux 4ES - i386 - Base
retrygrab() failed for:
http://mirror.dulug.duke.edu/pub/yum-repository/redhat/4ES/i386/headers/header.info
Executing failover method
failover: out of servers to try
Error getting file http://mirror.dulug.duke.edu/pub/yum-repository/redhat/4ES/i386/headers/header.info
[Errno 4] IOError: HTTP Error 404: Not Found
***********************************************************

so, do i need to set the correct 'base' and 'updates'? however, what it is as there are so many and i try some of them, but all of them have the same problems

thanks