Server :: Mirroring A Mail That Is On Fedora 8?
Feb 11, 2010I have a mail server on Fedora 8. I would like to have a mirror to this server so that it takes over in case my server goes down.I dont know how to go about it.
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Server :: Mirroring A Mail Server That Is On Fedora 8?
Feb 11, 2010I have a mail server on Fedora 8. I would like to have a mirror to this server so that it takes over in case my server goes down
View 3 Replies View RelatedFedora :: Configuring Fedora Directory Server For Mirroring?
Mar 16, 2010I have installed fedora-ds-1.0.4-1.FC6.x86_64.opt.rpm on RHEL 5 Enterprise, which I use for Oracle BIEE. Now I need to install the FDS in another RHEL 5 and mirror only the FDS.
configure the mirroring part for the Fedora Directory Server.
Fedora :: Unable To Connect From Clients Computers To Mail Server For Receiving Mail?
Oct 15, 2009I have installed F11 on my server bythis article! I have problem with certificatewhen I connectin from clients computers to my mail server for reciving mail! I have warning like this
View 2 Replies View RelatedServer :: How To Mirroring Two Hard Disk Drive In Rhel9 Server?
Jul 3, 2010pls suggest me how to mirroring two hard disk drive in rhel9 server.i can do raid on those hard drive but user requer mirroring.so pls help how could i do this, mirror two hard drive.
View 2 Replies View RelatedServer :: Root Mirroring In SUSE 10.1?
Dec 27, 2010I want to mirror root hard disk in SUSE LINUX 10.1.I have two 80G hard disks, I searched in google but I did not find any good link to describe this.
Code:
Server1:~ # df -h
Filesystem Size Used Avail Use% Mounted on
/dev/sda6 16G 1.2G 14G 8% /
udev 1.3G 140K 1.3G 1% /dev
[code]....
Server :: Root Mirroring On Redhat?
Jan 20, 2010Is root mirroring is supported in RHEL /RHAS operating systems? If so, how to find out whether the root mirroring is enabled or not?
View 4 Replies View RelatedServer :: Network Disk Mirroring Of >16TB XFS Volumes?
Jul 29, 2011I'm setting up two media servers - one will be primary and the second will be the failover box if the first one dies. My original plan was to use Heartbeat and DRBD to replicate the first to the second, but it turns out DRBD has a limitation of 16TB per volume, and my RAID 6 is 30TB in size. I'm trying to figure out some options.
One is to split the partition into two, so it's under the 16TB limit of DRBD, share both partitions, and then use LVM to join them as a single volume at the OS level. I'm not sure what kind of performance hit that will make on read/write access since now it will need to go through LVM *and* DRBD.
Two is to use something like GlusterFS or XtreemFS. However, I am wary of both of those as the first is a FUSE-based system and isn't really tuned for performance, and XtreemFS is still kind of beta-ish.
Three is good old rsync, but that is a bit too asynchronous in my opinion. I'd like to be able to fail over virtually instantly and not lose any content.This is a production system and performance of the disk systems are paramount, followed by reliability.
Server :: Simple Mirroring Networked File System?
Apr 8, 2010I have two web servers. One is active and one is in reserve. I keep the user data (web pages) in sync by running rsync every 10 minutes or so. This copies any changes from the active machine to the reserve machine. But, it's slow, only gets changes every 10 minutes, bogs down the disk, does strange things to files that are changing during the rsync process etc...
I want something that will automatically copy any changes from the active server to the reserve server as they are made. IE I hit 'save' on the active server, it copies the file to the reserve server. Simple!
I've been looking around and I see GFS which is really vastly more complicated than I need. I'm happy with read-only access on the reserve host, so I don't need distributed lock management.
I could theoretically implement this by setting inotify watchers on every file and running an SCP or rsync command when a file gets saved. So, it can't be that hard.
I do not need a true networked file system, as in something I mount over the network. I just want something to keep my disks in sync.
Server :: Unioning And Mirroring File System Over The Internet?
Apr 6, 2010Blue sky thinking at the moment:I have a number of file servers, each at different sites. I would like to be able to make these appear as one, so that files on any server can be accessed from any site, and the user doesn't even see there are multiple servers.Obviously, the internet is slow, especially the upload speeds. So when a file is written the write ought to go to the server on the client's LAN - even if it was previously on another of the servers.However, for robustness, some sort of background mirroring is also wanted. If all the servers were left on and connected, they eventually end up all in sync. But this mirroring needs to be mindful of bandwidth usage; if someone writes a big file to their local server, copying that to the other servers can't interfere with normal internet usage.I think UnionFS or similar might be able to handle the unioning side, but not the mirroring stuff.
View 2 Replies View RelatedServer :: Mail Bouncing - SMTP Error From Remote Mail Server After Initial Connection: 550 Access Denied
Aug 30, 2010This message was created automatically by mail delivery software. A message that you sent could not be delivered to one or more of its recipients. This is a permanent error. The following address(es) failed:
xx@xx.com
SMTP error from remote mail server after initial connection: host [URL] [ip address]: 550 Access denied...
Ubuntu Servers :: Migrate Postfix Mail Server To Exchange 2010 Mail Server
Nov 3, 2010I have a problem relate to posttfix.I want to mirgare postfix mail server to exchange 2010 mail server but I can't do it,u can help me.You can show me have to do configure postfix and exchange how to?
View 1 Replies View RelatedServer :: Mail Server Migration - How To Deliver Locally AND Forward Mail To New Server
Jan 21, 2011Can this be done? A company is currently running a postfix mail server. They got a new server and, while the users are migrated, they need to have the messages delivered on BOTH servers.
I thought it could be easily done in postfix: deliver locally AND forward mail to new server, but all solutions I found would deliver the messages in just ONE place.
Ubuntu Servers :: Make A Local Mail Server That Itself Is A Client To A WAN Mail Server?
Mar 10, 2011How do I make a local mail server that itself is a client to a WAN mail server.I want the local mail server to query new mail every 30 minutes from the WAN server.
View 6 Replies View RelatedServer :: Mail Server Configuration - Send Mail To External Domain(internet)
Feb 22, 2011There is an requirement, intranet people they may not have internet access but they want to send mail to external domain(internet),but in that intranet network one machine can have internet access. Is there any solution for this requirement.
View 2 Replies View RelatedCentOS 5 Server :: Postfix And Hosts File - The Mail Server Could Not Deliver Mail
Mar 20, 2011I've setup my server by following a ton of goods, and it seems to work ok, but I need to start using my server for email in order to receive orders placed via my website. I've followed this guide - [URL] I followed the steps above, and tested the mail server via telnet, and all seemed to be ok. I tried sending an email via Squirrelmail, from cs@thinclientwarehouse.co.uk TO my working email simon@c1systems.co.uk, but the server returned with the following message:
<simon@c1systems.co.uk>: host mail.c1systems.co.uk[95.128.128.129] said: 550-Verification failed for <cs@localhost.thinclientwarehouse.co.uk> 550-The mail server could not deliver mail to cs@localhost.thinclientwarehouse.co.uk. The account or domain may not exist, they may be blacklisted, or missing the proper dns entries. 550 Sender verify failed (in reply to RCPT TO command)
Fedora Installation :: Disks Mirroring Setup For Failover
Nov 10, 2009Have been tasked with a couple of Sunfire X2100 that I am slapping Fedora 11 onto for some high profile tasks around the office. Have two drives of the same size in each server and would like to have the two disks mirrored for redundancy. Admittedly I am new at Linux administration and am feeling over my head.
1. Can this be managed during the installation process of Fedora 11?
2. If yes, let me know the step by step please.
3. If no, I take it a cron job of rsync is going to be my best option.
4. Alternatives insights etc.
Red Hat / Fedora :: Configure DNS Server And Mail Server
Sep 7, 2009Can you help me to give the solution to how to configure DNS server and Mail server on RHEL 5.0
View 2 Replies View RelatedUbuntu :: Can't Send From Own Mail Server With Mail Client (Thunderbird Or Evolution)?
Jun 1, 2011I have set up postfix and dovecot as per the Ubuntu anual and appear to have a functioning mail server.Using the sendmail command I can send mail and I receive mail in ~/Maildir. Using Thunderbird I can read any mails received but I can't send any mail from Thunderbird. I have tried with both STARTTLS and SSL/TLS and whilst I get the prompt for a password I keep getting the message my password for my server is wrong.I have ports 25, 465, 587 and 993. Is that all the right ports?When I ping my domain name it resolves to my router name whereas I believe it should resolve to my IP. Could there be a problem with my host file? I've had a play but to no avail.Here's the error in mail.log.
Code:
westwood@westwood-desktop:/etc$ tailf /var/log/mail.log
Jun 1 19:00:33 westwood-desktop postfix/smtpd[2376]: warning: localhost.localdomain[127.0.0.1]: SASL LOGIN
[code]....
Ubuntu Servers :: Secondary Mail Server And A Mail Gateway/relay?
Aug 3, 2011Our primary mail server is Exchange 2003 Standard on Windows Server 2003 Standard - don't shout at me; I inherited it already set up this way.I have a couple of hardware identical redundant servers (HP ML350 boxes), all with very fast 2 or 4 disk arrays, multiple core CPUs and plenty of memory, and I am looking at two potential new additions to the infrastructure.
A secondary mail server is high on my list of priories. I've been well and truly bitten by Exchange in the past and given that this particular box has been running four years straight and that it's mail store is dangerously large, having a secondary mail server in place suddenly makes a lot of sense.
A new Exchange 2010 box is currently being set up, but the secondary mail server will remain in place even when the new Exchange server is brought online, so this won't be a wasted exercise.... I also want a gateway box in place to filter and relay mail to the primary server, or to the secondary server if the primary is unavailable. Currently our outer perimeter is:
ISP supplied CISCO router
Draytek VigorPro 5510 UTM
Untangle running in bridged mode (primarily used for SPAM filtering, URL blacklisting, and very little else) Exchange 2003 sits behind the Untangle box. This is how I want to end up:
CISCO >> Draytek >> Ubuntu gateway >> Exchange/secondary mail server
I know I could replace/remove the Draytek but I want it to remain for several reasons, including lots of VPN dial-in users already configured and that it offers us an additional layer of email antivirus scanning before things hit the Exchange box. No point switching all of our remote workers over to new tunnels unnecessarily...
I have done some research and have started testing a pilot secondary mail server using Ubuntu/postfix DNS is properly set up and MX records and reverse PTR records are all present and correct, and things are looking encouraging so far. Before I go out over deep waters and start to flounder, has anyone who has done something like this got any obvious howlers I should be looking to avoid ?
General :: Configure Mutt Mail Client For Mail Server Other That Gmail?
Jan 9, 2011I am trying to configure mutt to send email via command line . It works fine when I configure it for gmail as follows:Quote:
# SENDING MAIL
set copy=yes
set smtp_url = "smtp://mymail@smtp.gmail.com:587/"
[code]...
Server :: Send Mail From Unix Mail Command To Yahoo-id With Attachment?
Feb 15, 2010i want to send mail from unix mail command to my yahoo-id with attachment, but i want to receive it as attachment.
View 1 Replies View RelatedServer :: Postfix Logs - Difference Between The Mail.log And Mail.info Files?
Jul 27, 2010I have setup a postfix mailserver and it seems to be working ok, we are only using this to relay mail to our forum users. Its not being used to recieve any email only send them out to the internet.
What is the difference between the mail.log and mail.info files? Can I turn one or both off? I see alot of messages like...
Just wondering what this string of log entries means? Also I am getting duplicates in the syslog file as well.
SUSE :: Mail Bouncing - Xx@xx.com SMTP Error From Remote Mail Server After Initial Connection
Aug 30, 2010This message was created automatically by mail delivery software. A message that you sent could not be delivered to one or more of its recipients. This is a permanent error. The following address(es) failed: xx@xx.com SMTP error from remote mail server after initial connection: host [URL] [ip address]: 50 Access denied...
View 4 Replies View RelatedGeneral :: Debian Mail Server As A User Send A Mail With Attachment Maximum Wight Is 5 Mb
Jun 8, 2011How to configure a Debian mail server as a user send a mail with attachment maximum wight is 5 Mb.
View 3 Replies View RelatedServer :: Configure Postfix To Relay Mail To Multiple Internal Mail Servers With Different Domains?
Aug 6, 2010Two exchange servers internally. One is setup for example.com (192.168.1.10) and the other is setup for example2.com (192.168.1.20) Both are behind a single public IP.
I want to use postfix to sit in front of the two exchange servers. Postfix will accept mail for both domains and relay to the appropriate server. I have postfix installed with only defaults at this point.
Server :: Configure Mail With Postfix & Cyrus-imap - Cannot Send Mail Through Command Line
Nov 19, 2010I'm running SUSE linux Server version 11. I want to configure mail server with postfix & cyrus-imap. For that, i have read many documents in Internet by i met issues. I'm running DNS in this server & it's ok Now I cannont send mail through command line.
[Code]....
Server :: Build The Virtual Machines To Exclude The Actual Mail Files And Mail Logs From CentOS?
Oct 12, 2010I have to administer a few mail servers, a mail log server, 4 nameservers and a web server -all running on Centos 5 server distributions. Now I have a task: to avoid accidental crashes on the production servers while installing updates, my boss asked me to do clones (these clones will all be VMware virtual machines) of the servers (EXCLUDING the actual e-mails and mail log contents) and then to run those clones on VMWare Server. This way, first I will install and test updates on the clones and - if they will be running without crashes - I will apply the updates on the real production servers themselves. I have already installed VMWare Server 2.0 I have a few questions:
- How do I build the virtual machines to exclude the actual mail files and mail logs? Can I use VMware Converter for this purpose, or do I have to use another program?
- How do I actually do this cloning? Is there a tutorial on how to do this?
Networking :: Send Mail - Internet Mail Server Seems Not Working At All
Mar 30, 2011i have an server which have my site on it, server have an public ip and site works fine..the thing that i done to enable mail server is :
1.select sendmail option as mail server(in joomla).
2.install and configure sendmail in server (which ubuntu installed on it )
**if i use my website locally mail server works fine i can send message and receive , but when i use web site from Internet mail server seems not working at all
Server :: Gmail Does Not Work For Receiving Mail Through Function MAIL()
Sep 6, 2010I do not know where the problem occurs, but when sending mail through FCI mail () on the Gmail e-mail fails to deliver. The logo is not a bug and should be on the list, center, walks etc mails totally normal, but gmail does not pass anything. Nothing in the spam ... I tried to create a new mail to Gmail and send the message, and nothing may be ...
You have no idea where it could be a potential bug? from webmail to send mail to gmail is realized, but through the mail () not ... I thought that the problem is in a blacklist from Google, but a week ago, we changed the IP server (migration) and the problem still persists ..
