Can I Have Mix Windows And Linux VPSs On The Same Server Running CentOS
Feb 15, 2009if i can create 2 VPS with completely different OS such as CentOS5 and Windows 2003 Std.
The main server will be running CentOS with HyperVM.
if i can create 2 VPS with completely different OS such as CentOS5 and Windows 2003 Std.
The main server will be running CentOS with HyperVM.
I have a brand new A8i server from 1&1 that has crashed twice today and could only be rebooted through the 1&1 control panel (not Plesk). Out of the blue the server is not accessible from the Plesk CP and is not responding to pings. I have looked through the logs and do not see anything that stands out (I am not very Linux savvy). Is there somewhere specific that I can look that would tell me why it is locking up/crashing? I have only had the server about 2 weeks and am only running email on it (no websites besides webmail and Plesk CP). It is possible that there is a hardware issue, but I cannot have 1&1 check it until after hours tonight.
Server is an 8 core Intel Atom 2.6GHz with 8GB RAM.
I would like to ask if its possible ( supported ) to run Parallers Plesk 12 Panel on centos 7 ( openlogic) in Microsoft Azure infrastructure.
View 3 Replies View RelatedIn order to increase the reliability of a audio streaming service I am thinking to take the action I describe below.
1. Buy two Windows VPSs with WMS installed.
2. Register a domain name (i.e audiostream.com) with 4 nameservers: ns1.ip1_vps1, ns2.ip2_vps1, ns3.ip1_vps2, ns4.ip2_vps2.
3. Create all publishing points (streams) on both servers.
Normaly VPS1 should serve all clients. In case VPS1 goes down, VPS2 should jump in and serve all clients-connections. As soon as VPS1 becomes available (ns1 & ns2 start responding again), VPS1 starts serving all new connections.
Load balancing or any other kind of advanced load, traffic, etc management is not important.
Then we have the following cases:
1. VPS1 is down , which means that VPS2 should take charge.
2. VPS1 is up (ns, http, ftp services), but WMS1 is down (crashed). Means that the playlist (asx) file should be built so that it also includes the IP, port & publishing points of VPS2. This should be done because ns1 & ns2 will answer without any problem, but WMS1 will be crashed and won't serve any media connections, thus ASX will look for the next available stream in the playlist.
Do you think that the above is possible. Is this gonna work?
if it is possible to run .net files on a server running centos with cpanel
View 2 Replies View RelatedIs it possible to run WINDOWS + LINUX VPS Nodes using HYPER - V on WINDOWS 2008?
View 9 Replies View RelatedI'm searching for how to create a VPSs From dedicated servers and sell it ..
the dedicated server will be :
4 processors 3.0
8 GB ram
1024 GB H.D.D. Sata II
1 GB Uplink
How stable is Apache for Windows XP Pro?
Can i get the mod_rewrite to work just fine?
Is this a good idea if im no linux buff, or should i just go ISS?
Most people probably run Linux on their media servers, but since I don't know much about Linux and the media server we have is unmanaged, I was wondering how you guys feel about running Windows Server 2003 Std on a media server instead of Linux. We'll only be using the server to host Flash video files (.flv) and we'll be serving those vids on websites hosted on other servers, resulting in approx. 50,000-100,000 media views per day (filesizes range from approx. 5MB to 10MB). We don't want to run Windows Media Services, just a Web server (IIS6) and have the Flash video players on the external websites take care of the streaming/downloading part.
View 0 Replies View RelatedGetting error while running backup on server. Plesk 12 windows 2012.
WARNING: (server object 'server') Cannot dump sso certificate[Could not find file 'C:Program Files (x86)ParallelsPleskadminconfsso.sp.pem'.]
WARNING: (server object 'server') Cannot dump idp certificate[Could not find file 'C:Program Files (x86)ParallelsPleskadminconfsso.idp.pem'.]
I run a FreeBSD box as my file and webserver I use a DynDns domain name and run the little update program. But anyway when ever I use my lappy and when ever my lappy makes an outgoing connection a login prompt comes up asking to connect to my domain. It used to just say my public IP but I edited hosts.rc so now it says my domain on the prompt.
Is this somthing to do with samba or apache on BSD or is windows detecting that I host my own or what.
I was trying to get Active Sync running on my Windows Server 2008 R2 to be able to sync calenders, adress-books etc. with my mobile without success. With a Linux Server ot seems to be "easy" changeable like posted here: [URL]...
Need getting Active Sync running on my Windows machine? According to the steps in the mentioned post, I failed very early
1. check
2. I changed the following files: =>
"C:inetpubvhostswebmailhordeconfigconf.php"
"C:ParallelsPleskWebmailhordehordeconfigconf.php"
"C:ParallelsPleskWebmailhordehordeconfigconf.php.plesk"
with the values: =>
$conf['auth']['admins'] = array(my mail account);
$conf['activesync']['enabled'] = true;
$conf['activesync']['version'] = '14.1';
3. Rewrite:
here the "problems" start, as of course I don't have the nginx option the question is, where to place the rewrite-rules best?
4. check
5. don't know what to do here, if it even is a problem with the max connections to the imap server?
6. I can restart the mailenable service ?
7. as I have admin rights in horde now, I could do step 7!
That's it? I can't use the active sync features ...
Almost all dedicated server providers offer windows 2003 server free. Any suggestions to choose one way or the other?
Any major limitations either of these cases? I never worked on linux before, have basic experience on unix though.
Please compare reliability, resources (if problems) in terms of cost, extendability, etc.,
Does cPanel support windows?
I am thinking of limestone 8gb Q9300 server (64bit) with their 30% off deal.
Why servers are being run out of memory by the 'sort' command even when the logs are small? Here's what is currently on a site:
-rw-r--r-- 2 root root 22392143 Mar 26 11:40 access_log
-rw-r--r-- 2 root root 68018869 Mar 26 10:50 access_log.processed.1
-rw-r--r-- 3 root root 67671664 Mar 26 09:50 access_log.processed.2
-rw-r--r-- 1 root root 69908 Mar 26 10:50 access_log.stat
[Code] .....
I just installed tightvnc with the rpm on their website. I'm currently running CentOS 5 with GNOME up and running. FreeNX works fine, but we also need to install tightvnc for our business.
When I try running it, I get this:
Quote:
[root@10 ~]# vncserver
Couldn't start Xvnc; trying default font path.
Please set correct fontPath in the vncserver script.
Couldn't start Xvnc process.
Couldn't open RGB_DB '/usr/X11R6/lib/X11/rgb'
15/08/07 03:27:28 Xvnc version TightVNC-1.3.9
15/08/07 03:27:28 Copyright (C) 2000-2007 TightVNC Group
15/08/07 03:27:28 Copyright (C) 1999 AT&T Laboratories Cambridge
15/08/07 03:27:28 All Rights Reserved.
15/08/07 03:27:28 See http://www.tightvnc.com/ for information on TightVNC
15/08/07 03:27:28 Desktop name 'X' (10.40.233.72.static.reverse.ltdomains.com:1)
15/08/07 03:27:28 Protocol versions supported: 3.3, 3.7, 3.8, 3.7t, 3.8t
15/08/07 03:27:28 Listening for VNC connections on TCP port 5901
15/08/07 03:27:28 Listening for HTTP connections on TCP port 5801
15/08/07 03:27:28 URL http://10.40.233.72.static.reverse.ltdomains.com:5801
Font directory '/usr/X11R6/lib/X11/fonts/misc/' not found - ignoring
Font directory '/usr/X11R6/lib/X11/fonts/Speedo/' not found - ignoring
Font directory '/usr/X11R6/lib/X11/fonts/Type1/' not found - ignoring
Font directory '/usr/X11R6/lib/X11/fonts/75dpi/' not found - ignoring
Font directory '/usr/X11R6/lib/X11/fonts/100dpi/' not found - ignoring
Fatal server error:
could not open default font 'fixed'
Couldn't open RGB_DB '/usr/X11R6/lib/X11/rgb'
15/08/07 03:27:29 Xvnc version TightVNC-1.3.9
15/08/07 03:27:29 Copyright (C) 2000-2007 TightVNC Group
15/08/07 03:27:29 Copyright (C) 1999 AT&T Laboratories Cambridge
15/08/07 03:27:29 All Rights Reserved.
15/08/07 03:27:29 See http://www.tightvnc.com/ for information on TightVNC
15/08/07 03:27:29 Desktop name 'X' (10.40.233.72.static.reverse.ltdomains.com:1)
15/08/07 03:27:29 Protocol versions supported: 3.3, 3.7, 3.8, 3.7t, 3.8t
15/08/07 03:27:29 Listening for VNC connections on TCP port 5901
15/08/07 03:27:29 Listening for HTTP connections on TCP port 5801
15/08/07 03:27:29 URL http://10.40.233.72.static.reverse.ltdomains.com:5801
Font directory '/usr/X11R6/lib/X11/fonts/misc/' not found - ignoring
Font directory '/usr/X11R6/lib/X11/fonts/Speedo/' not found - ignoring
Font directory '/usr/X11R6/lib/X11/fonts/Type1/' not found - ignoring
Font directory '/usr/X11R6/lib/X11/fonts/75dpi/' not found - ignoring
Font directory '/usr/X11R6/lib/X11/fonts/100dpi/' not found - ignoring
Fatal server error:
could not open default font 'fixed'
[root@10 ~]#
I'm not sure what's happening or why.
When I ran "rpm -qg 'User Interface/X'" I got:
Quote:
[root@10 init.d]# rpm -qg "User Interface/X"
xorg-x11-font-utils-7.1-2
xorg-x11-xauth-1.0.1-2.1
xorg-x11-server-utils-7.1-4.fc6
imake-1.0.2-3
xorg-x11-xinit-1.0.2-13.el5
xorg-x11-fonts-base-7.1-2.1.el5
dogtail-0.6.1-2.el5
xorg-x11-server-Xvfb-1.1.1-48.13.0.1.el5
urw-fonts-2.3-6.1.1
xorg-x11-apps-7.1-4.0.1.el5
xorg-x11-xkb-utils-1.0.2-2.1
xorg-x11-utils-7.1-2.fc6
xkeyboard-config-0.8-7.fc6
xorg-x11-server-Xorg-1.1.1-48.13.0.1.el5
tightvnc-server-1.3.9-1
gdm-2.16.0-31.0.1.el5.centos
xterm-215-4.el5
gthumb-2.7.8-5.el5
I'm trying to run freenx and tightvnc. I can't get freenx working, so I moved on to try to install tightvnc. I installed the Fedora rpm on my CentOs box. Everything installed.
When I tried to run it, it failed and exited. It says I'm missing fonts. I had the technicians install GNOME when it was being installed, but I don't think its configured.
Quote:
[root@10 share]# vncserver
Couldn't start Xvnc; trying default font path.
Please set correct fontPath in the vncserver script.
Couldn't start Xvnc process.
Couldn't open RGB_DB '/usr/X11R6/lib/X11/rgb'
13/08/07 16:14:39 Xvnc version TightVNC-1.3.9
13/08/07 16:14:39 Copyright (C) 2000-2007 TightVNC Group
13/08/07 16:14:39 Copyright (C) 1999 AT&T Laboratories Cambridge
13/08/07 16:14:39 All Rights Reserved.
13/08/07 16:14:39 See http://www.tightvnc.com/ for information on TightVNC
13/08/07 16:14:39 Desktop name 'X' (10.40.223.72.static.reverse.ltdomains.com:1)
13/08/07 16:14:39 Protocol versions supported: 3.3, 3.7, 3.8, 3.7t, 3.8t
13/08/07 16:14:39 Listening for VNC connections on TCP port 5901
13/08/07 16:14:39 Listening for HTTP connections on TCP port 5801
13/08/07 16:14:39 URL http://10.40.223.72.static.reverse.ltdomains.com:5801
_FontTransSocketUNIXConnect: Can't connect: errno = 2
failed to set default font path 'unix/:7100'
Fatal server error:
could not open default font 'fixed'
Couldn't open RGB_DB '/usr/X11R6/lib/X11/rgb'
13/08/07 16:14:40 Xvnc version TightVNC-1.3.9
13/08/07 16:14:40 Copyright (C) 2000-2007 TightVNC Group
13/08/07 16:14:40 Copyright (C) 1999 AT&T Laboratories Cambridge
13/08/07 16:14:40 All Rights Reserved.
13/08/07 16:14:40 See http://www.tightvnc.com/ for information on TightVNC
13/08/07 16:14:40 Desktop name 'X' (10.40.233.72.static.reverse.ltdomains.com:1)
13/08/07 16:14:40 Protocol versions supported: 3.3, 3.7, 3.8, 3.7t, 3.8t
13/08/07 16:14:40 Listening for VNC connections on TCP port 5901
13/08/07 16:14:40 Listening for HTTP connections on TCP port 5801
13/08/07 16:14:40 URL http://10.40.223.72.static.reverse.ltdomains.com:5801
Font directory '/usr/X11R6/lib/X11/fonts/misc/' not found - ignoring
Font directory '/usr/X11R6/lib/X11/fonts/Speedo/' not found - ignoring
Font directory '/usr/X11R6/lib/X11/fonts/Type1/' not found - ignoring
Font directory '/usr/X11R6/lib/X11/fonts/75dpi/' not found - ignoring
Font directory '/usr/X11R6/lib/X11/fonts/100dpi/' not found - ignoring
Fatal server error:
could not open default font 'fixed'
how to protect Linux Server from Ddos Attack (Botnet, Loic)
View 2 Replies View Relatedusing a guide found at: [url]
I installed freenx and the client on the server, then downloaded the client on my windows pc.
The Server is running CentOs 5.0, cpanel 11, and I also had GNOME installed.
The problem is, I don't think GNOME is setup, or running.
When Connecting I get this:
Quote:
"NX> 203 NXSSH running with pid: 5812
NX> 285 Enabling check on switch command
NX> 285 Enabling skip of SSH config files
NX> 285 Setting the preferred NX options
NX> 200 Connected to address: 72.223.50.10 on port: 22
NX> 202 Authenticating user: nx
NX> 208 Using auth method: publickey
HELLO NXSERVER - Version 1.5.0-60 OS (GPL)
NX> 105 hello NXCLIENT - Version 1.5.0
NX> 134 Accepted protocol: 1.5.0
NX> 105 SET SHELL_MODE SHELL
NX> 105 SET AUTH_MODE PASSWORD
NX> 105 login
NX> 101 User: crewxp
NX> 102 Password:
NX> 103 Welcome to: 10.40.213.72.static.reverse.ltdomains.com user: crewxp
NX> 105 listsession --user="crewxp" --status="suspended,running" --geometry="3840x2400x32+render+fullscreen" --type="unix-gnome"
NX> 127 Sessions list of user 'crewxp' for reconnect:
Display Type Session ID Options Depth Screen Status Session Name
------- ---------------- -------------------------------- -------- ----- -------------- ----------- ------------------------------
NX> 148 Server capacity: not reached for user: crewxp
NX> 105 startsession --link="adsl" --backingstore="1" --cache="16M" --images="64M" --media="0" --session="CrewXp.com" --type="unix-gnome" --geometry="3840x2400" --fullscreen="1" --kbtype="pc102/en_US" --screeninfo="3840x2400x32+render+fullscreen"
NX> 1000 NXNODE - Version 1.5.0-60 OS (GPL)
NX> 700 Session id: 10.40.213.72.static.reverse.ltdomains.com-1000-ABB92BE2A15206F134F0AB649A63DF70
NX> 705 Session display: 1000
NX> 703 Session type: unix-gnome
NX> 701 Proxy cookie: 3d231db82ebaad182c25969704ceaf15
NX> 702 Proxy IP: 70.241.9.129
NX> 706 Agent cookie: 3d231db82ebaad182c25969704ceaf15
NX> 704 Session cache: unix-gnome
NX> 707 SSL tunneling: 0
NX> 1009 Session status: starting
NX> 710 Session status: running
NX> 1002 Commit
NX> 105 /usr/bin/nxserver: line 1190: 31685 Terminated sleep $AGENT_STARTUP_TIMEOUT
NX> 1006 Session status: running
NX> 596 Session startup failed.
NX> 1004 Error: NX Agent exited with exit status 1.
Can't open /var/lib/nxserver/db/running/sessionId{ABB92BE2A15206F134F0AB649A63DF70}: No such file or directory.
mv: cannot stat `/var/lib/nxserver/db/running/sessionId{ABB92BE2A15206F134F0AB649A63DF70}': No such file or directory
NX> 1006 Session status: closed
NX> 1001 Bye.
Killed by signal 15
"
I'm not sure why this is happening, but i think its because gnome isn't configured or something. I just had the server installed, and asked for gnome to be installed.
I've searched for an answer for a week, but no one's came up with anything. I can't start my new server to run my business on without this.
I want to update CentOS from:
Code:
Version Parallels Plesk v12.0.18_build1200140606.15 os_CentOS 6
OS CentOS 6.6 (Final)
to CentOS 7.
What steps I need to do to install CentOS 7?
Which protocol I should use for performing a backup of important server files and folders. I do make a snapshot but i found that's not enough.
My Centos 6.6 has ProFTPD configuration setup only for webhosts so no root access. I came across SCP, but don't know how to secure that like a Pro. I have also heard about SSHFS for linux.
How I can secure my server from vulnerabilities and threats and ddos attack? How can I find my server is compromised or hacked?
Which ports I should check, what commands I should fired on shell prompt? which softwares you will recommend.
I have been trying to identify why mi server has high load cpu, suddenly CPU load suddenly jumps, from 1 to 40 and until 110
If I restart mysqld and apache, the cpu gets back to normal, until this happen again
My server is
GenuineIntel, Intel(R)Core(TM) i5-2400 CPU @ 3.10GHz
VersionParallels Plesk Panel v11.0.9_build110120608.16 os_CentOS 6
CentOS 6.4 (Final)
CentOS 6 x64 Processor: Intel Core i5 - 3.10 GH
I already installed FAIL2BAN and DDOS DEFLATE without lock. I have CloudFlare Enabled.
When there is a high CPU load, I have checked netstats, and I don't identify many ips connected, so I think it could be an internet script (or virus).
I will paste the result of
ps fax
command, in a moment of high cpu load
I have a fresh server running CentOS 6 (final). I am trying to install Plesk 11.5.30 but i am experiencing some problems. When i run the plesk-installer i get this message:
Your host name must resolve to the correct IP address of your server, unless you are using network address translation (NAT).
Please quit Parallels Installer, fix the host name resolution problem, and then try installing again.
You can skip the hostname check and continue the installation, however, in such a case, the installer cannot guarantee successful installation.
Now, in my /etc/hosts file i have this:
127.0.0.1 localhost localhost.localdomain localhost4 localhost4.localdomain4
::1 localhost localhost.localdomain localhost6 localhost6.localdomain6
Is this correct? Or do i need to add/change something else?
My server is in the clound.
I have a issue when i try to start the DNS bing server over my vps with Centos 7 and plesk 12 its shows me this error
Error: Unable to make action: Unable to manage service by dnsmng: Empty error message from utility. ('--start', 'dns')
Do VPSs on the same physical server share the same IP?
View 4 Replies View RelatedI would to know if you know someone sells VPS on Netdirekt servers, cause I don't like very much the official NetDirekt VPS offers...
View 5 Replies View RelatedI have a new CentOS 7, with Plesk 12, CentOS 7 by default has XFS filesystem.
I try migrate sites from another Plesk Server but Plesk agent say: "hard disk quota is not supported due to configuration of server file system" (my CentOS 7)
My CentOS7:
CentOS Linux 7.0.1406 64 bits
Plesk 12.0.36
My fstab
[root@ns ~]$ cat /etc/fstab
/dev/mapper/centos-root / xfs defaults,usrquota,grpquota 1 1
UUID=ba391bd5-786c-4ae7-8bbd-f36f831ae6eb /boot xfs defaults 1 2
/dev/mapper/centos-swap swap swap defaults 0 0
I added "usrquota,grpquota", then mount -o remount / ; but when I try quotacheck -fmv / I gest this:
[root@ns ~]$ quotacheck -fmv /
quotacheck: Skipping /dev/mapper/centos-root [/]
quotacheck: Cannot find filesystem to check or filesystem not mounted with quota option.
but quotaon command works:
[root@ns ~]$ quotaon /
quotaon: Enforcing group quota already on /dev/mapper/centos-root
quotaon: Enforcing user quota already on /dev/mapper/centos-root
The problem here is why Plesk does not recognize quotas as enabled on CentOS 7??
If I try this command it seems good:
[root@ns ~]$ /usr/local/psa/admin/sbin/usermng --isquotable
0
Also I do this:
- Disabled Selinux
- Check all packages as quota, etc.
I have been using some reference: [URL] ....
I currently have 2 VPSs that I'm monitoring and I noticed that on one of them the memory usage is much higher than the other which doesn't make sense to me. I tracked the high memory usage to the Apache processes.
Here's the overview of the VPSs:
LiquidWeb VPS- 512MB RAM, 10 Sites with minimal usage.
Average httpd process (Owner Priority Cpu% Mem% Command):
nobody 0 0.0 1.2 /usr/local/apache/bin/httpd -k start -DSSL
Virpus VPS- 384MB RAM, 61 sites with moderate usage.
Average httpd process (Owner Priority Cpu% Mem% Command):
nobody 0 0.0 0.3 /usr/local/apache/bin/httpd -k start -DSSL
Both Apache configurations are identical, the only difference besides the hardware is that LiquidWeb runs CentOS4.7 and Virpus runs CentOS5.2, any ideas? It's not to big of a deal since I'm not near my limit for either of them but I was just curious.
what's going inside my provider Powervps/Defender hosting, they are offering now 25% OFF of new customers + triply bandwidth.
Curent customers are not allowod to get this offer, until they order a new VPS and cancel the older.
I'm asking, because i feel, it's samething, why they don't go upgarading the account throughly with keeping IPs and data..? why do old customers need to cancel the old VPS then they go get a new VPS..?
are Old VPSs powerfully then the newest..? any informations...?
We currently have a dedicated development server with our company's host (not hostgator) in which we are charged a decent amount to have on a yearly basis. I was looking to cut down costs and wanted to see if it would be feasible to have a windows box we have in the office setup as our development server. We would install windows 2003 on it along with anything else we need. The current development server is hosted under a IIS 6 / Windows 2003 / CF 7 Environment. If it is doable, what kind of problems would we run into vs having it on a real server? It would only have at the most 3-4 connections possibly once or twice a week so speed is not a huge deal.
Also, how tedious is installing, setting up and migrating everything over for the MSSQL database going to be?
I have a php script that is scheduled to run once a day via the Windows task manager. My question is how can I tell it to run in the background so the dos window doesnt pop up? Right now the line in task manager to run it is:
c:phpcliphp.exe c:path ophpscript