Hi Bill, It's no problem, I hope I can help get it sorted and that it works as well for you as it does for me. Does the error you get still reflect the same line now that you've recopied the script? the unison run seems to be running. I see 2 failures and I can't remember at this point what they indicate, but I have seen them before. If the script error is still on the same line, can you comment out the section you pasted and let me know what it says then. So add # in front of each line from 61 to 65. It is probably something that centos expects that fedora doesn't. I've not worked with centos before. Jake or Eric, do you guys know if Centos handles shell script slightly differently? Also bill could you attach the script from your server, so I can run your exact script on my server and see what happens? Thanks Craig
_____ From: Bill Kwok [mailto:[EMAIL PROTECTED] Sent: 25 November 2006 07:07 To: [email protected] Subject: Re: [qmailtoaster] Problem in using "Failover replication Setup" Hi Craig, Thanks a lot for helping me fix this problem. I got the error again even though after I've copied the souce code from website again. Here's my lines 61-65 (or 68-73 in the new script): if [ $size -gt 20000000 ];then echo "this is bigger than 20MB, moving">>$LOG mv $LOG $LOGSAVE echo "" >$LOG fi If I run the command '/unison/unison -force / -batch qmail', I got the following output: . . . local : unchanged file modified on 2006-11-23 at 12:28:56 size 1689 rw-r--r-- BACKUP.h... : changed file modified on 2006-11-24 at 19:06:23 size 1689 rw-r--r-- Propagating updates UNISON started propagating changes at 14:40:39 on 25 Nov 2006 [BGN] Updating file var/qmail/control/dh1024.pem from / to //BACKUP.MY.DOMAIN.COM// [BGN] Updating file var/qmail/control/dh512.pem from / to //BACKUP.MY.DOMAIN.COM// [BGN] Updating file var/qmail/control/rsa512.pem from / to //BACKUP.MY.DOMAIN.COM// [BGN] Copying home/vpopmail/.spamassassin from / to //BACKUP.MY.DOMAIN.COM// [BGN] Copying properties for home/vpopmail/domains from / to //BACKUP.MY.DOMAIN.COM// [BGN] Copying home/vpopmail/domains/.overquota.msg from / to //BACKUP.MY.DOMAIN.COM// [BGN] Copying home/vpopmail/domains/.quotawarn.msg from / to //BACKUP.MY.DOMAIN.COM// [BGN] Copying home/vpopmail/domains/MY.DOMAIN.COM from / to //BACKUP.MY.DOMAIN.COM// [BGN] Updating file unison/mysql.dump/vpopmail from / to //BACKUP.MY.DOMAIN.COM// [BGN] Updating file var/qmail/control/badloadertypes from / to //BACKUP.MY.DOMAIN.COM// [BGN] Updating file var/qmail/control/badloadertypes.cdb from / to //BACKUP.MY.DOMAIN.COM// [BGN] Updating file var/qmail/control/servercert.pem.rpmnew from / to //BACKUP.MY.DOMAIN.COM// [END] Copying properties for home/vpopmail/domains [END] Updating file var/qmail/control/dh1024.pem [END] Updating file var/qmail/control/dh512.pem [END] Updating file var/qmail/control/rsa512.pem [END] Copying home/vpopmail/domains/.overquota.msg [END] Copying home/vpopmail/domains/.quotawarn.msg [END] Updating file unison/mysql.dump/vpopmail [END] Updating file var/qmail/control/badloadertypes [END] Updating file var/qmail/control/badloadertypes.cdb [END] Updating file var/qmail/control/servercert.pem.rpmnew Failed: Aborted 15% 07:54 ETAFailed [home/vpopmail/.spamassassin]: Aborted Failed: Error in rsync sender: /home/vpopmail/domains/MY.DOMAIN.COM/userA/Maildir/cur/1164431645.26630.mx.M Y.DOMAIN.COM,S=4733:2,: No such file or directory 15% 07:54 ETAFailed [home/vpopmail/domains/MY.DOMAIN.COM]: Error in rsync sender: /home/vpopmail/domains/MY.DOMAIN.COM/userA/Maildir/cur/1164431645.26630.mx.M Y.DOMAIN.COM,S=4733:2,: No such file or directory UNISON finished propagating changes at 14:42:10 on 25 Nov 2006 Saving synchronizer state Synchronization incomplete (10 items transferred, 0 skipped, 2 failures) failed: home/vpopmail/.spamassassin failed: home/vpopmail/domains/MY.DOMAIN.COM Thanks again for your help and sorry to bother you while you are busy. Best regards, Bill On 11/25/06, Craig Smith <[EMAIL PROTECTED]> wrote: As a follow up, I did a direct copy of the text from the wiki into a test file, I ran sh testfile and it ran fine. Assuming that the unison application and the qmail.prf file is in place, it should run fine. Try running the unison command manually and let me know what happens. /unison/unison -force / -batch qmail Did you skip anything in the process or run into problems during it? It may be something that centos doesn't like that fedora doesn't care about, but I can't say as I've never used centos. Try recopying, the script and let me know what happens. Craig _____ From: Craig Smith [mailto:[EMAIL PROTECTED] Sent: 24 November 2006 16:15 To: [email protected] Subject: RE: [qmailtoaster] Problem in using "Failover replication Setup" Hi Ben, If you vi qmail-replicatec and do :61 what do you get? It may just be something that copied from the site. In terms of setup, on the backup server you don't need to create anything, just have QMT installed and working. The replication script will replicate all folders, users, control files and mysql data to populate the backup folder. The fact that you are getting an error in the script means there is something wrong on line 61. On my line 61 there is an open line with nothing. I will copy the one from the wiki and run it to see what I get. As for the file, it fails during transfer which is why it is blank. Let me see what happens if I copy and paste directly from the wiki. Also I've just made a minor change to the qmail-replicatec file by adding a lock file process, as mine went a bit nuts last night. Also I've removed the qmail-replicateb from cron as this only really needs to be run if you switch to the backup. Sorry for the slow reply been mad busy. Regards Craig _____ From: Bill Kwok [mailto:[EMAIL PROTECTED] Sent: 23 November 2006 09:30 To: qmailtoaster-list Subject: [qmailtoaster] Problem in using "Failover replication Setup" Hi all, I am trying to setup a setup for failover. Both machines are running CentOS 4.2. I've just installed qt to my backup server, but no domains and users were setup. I am having problem in synchronizing them. When I run the qmail-replicatec, I got the following error: [EMAIL PROTECTED] unison]# ./qmail-replicatec ./qmail-replicatec: line 61: [: root: integer expression expected In the unisonlog.full, some error message such as the following are logged: Failed: The file /home/vpopmail/.spamassassin/auto-whitelist has been modified during synchronization: transfer aborted 2% 04:06 ETAFailed [home/vpopmail/.spamassassin]: The file /home/vpopmail/.spamassassin/auto-whitelist has been modified during synchronization: transfer aborted Failed: The file /home/vpopmail/domains/my.domain.com/alison.lam/Maildir/maildirsize has been modified during synchronization: transfer aborted 2% 04:06 ETAFailed [home/vpopmail/domains]: The file /home/vpopmail/domains/my.domain.com/userA/Maildir/maildirsize has been modified during synchronization: transfer aborted UNISON finished propagating changes at 17:04:14 on 23 Nov 2006 Saving synchronizer state Synchronization incomplete (1 item transferred, 0 skipped, 2 failures) failed: home/vpopmail/.spamassassin failed: home/vpopmail/domains Then I found that there's no file copied to /home/vpopmail/domains. Am I in a wrong sequence of installation? Do I need to create all domains and users in backup server before synchronizating them? Thanks in advance. Best regards, Bill
