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Zmanda Forums (Beta) - www.zmanda.com | Site profile
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Site profile page for http://www.zmanda.com.
This report page has aggregated and summarized the online discussions from the Message Board located at http://www.zmanda.com.
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Posting activity table on Zmanda Forums (Beta):
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3 Months
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24
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99
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296
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Post:
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34
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597
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Rating - The position measured by activity among all forum sites tracked by BoardReader.
If rating is 10 there are 9 forum sites which have higher activity.
Posts - Number of posts on forum site during last 7 days.
Threads - Number of threads on forum site active during last 7 days.
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Zmanda Forums (Beta) posting activity graph:
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http://www.zmanda.com Alexa graph:
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Top authors on Zmanda Forums (Beta) during last week:
user's latest post:
online remote mysql logical...
Published (2009-07-07 03:48:00)
I'm not sure what you mean by "MySQL ZRM did not support online remote mysql logical backup with backup level 1". Are you reading this from documentation? or it did not work for you? You can do incremental backup remote backup of MySQL databases when backup-mode is logical. You need to enable binary logs on the MySQL server. Paddy
user's latest post:
Secondary network Card
Published (2009-07-06 19:43:00)
This is an issue you'll have to work out with your kernel routing configuration. Amanda just uses IP addresses, leaving it to the kernel to select interfaces, etc. This is all the more complicated because the operating systems of the Amanda client machines control the routing of the return traffic (which, of course, is the more bandwidth-hungry stream during a dump). Basically, this is a kernel issue.
user's latest post:
mysqldump hanging only when...
Published (2009-07-06 06:34:00)
Thanks for the reply. That was on of the first things I tried. If I copy the mysqldump link from the mysql-zrm verbose and run it on the cli it works fine, every time. I run mysql-zrm and it hangs on just about the same point. I have now been going these errors: mysqldump: Error 2013: Lost connection to MySQL server during query when dumping table `XXXXXX` at row: 31532
user's latest post:
ZRM with Solaris 10
Published (2009-07-01 02:08:00)
Hi The manual of ZRM says that on Solaris database should be on ZFS. Is this a dependency, how do we verify if filesystem is supported or not, I have no idea about this. How do we set slave and replication on the database restored from the database backed up from master? We need a hot backup and database should not be locked at all. We don't want snapshots which will lock the tables. Database should be available to the user even during...
user's latest post:
Bug or feature Amanda dont like...
Published (2009-06-29 06:41:00)
Ohhh I see, thats very nooby. Thanks a lot. I know that I can use amrestore but I testing for a Worst Case Szenario. So you must restore the data from tape with no amanda server/tool. I think it's a very important point.
user's latest post:
/usr/bin/mysql-zrm-scheduler...
Published (2009-07-03 03:19:00)
Hi Paddy... Unfortunately it works fine , when i run ths line from crontab 17 13 * * * mysqladmin -p****** variables > /test /Michael
user's latest post:
Baremetal restore issues
Published (2009-07-04 15:56:00)
I forgot to mention that while I'd prefer to just restore data to a virgin system, that is not possible due to some of the proprietary software we use, and the copy protections that come with it. This server is the Amanda server, and we are fortunate enough that for this use at the site that the data demands have been far out stripped by the tape technology.
user's latest post:
Problems backing up Fedora 9...
Published (2009-06-29 15:56:00)
As I am usin a binary package (Fedora 9) and do not want to re-compile my solution to removing --xattrs flag was to replace the flag in the binary TAR wrapper with another flag of equal length --sparse Code: for i in /usr/lib/amanda/send{size,backup}; do [ -f $i.orig ] && continue perl -i.orig -0777 -pe 's/--xattrs/--sparse/' $i echo "Removed the Gnutar --xattrs flag from $i" done This works as the...
user's latest post:
Bug or feature Amanda dont like...
Published (2009-06-29 02:58:00)
Try what the amanda header told you to do: dd if=feuerstein.xxxxxxxxxxxxx.de bs=32k skip=1 | /bin/gzip -dvc | tar -xpGf - You can also use amrestore or amfetchdump.
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Top 10 active forums on Zmanda Forums (Beta) during last week:
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Top 10 forums on Zmanda Forums (Beta):
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Latest active threads on Zmanda Forums (Beta):
Started 2 days, 4 hours ago (2009-07-08 00:32:00)
by kangcool
amlabel now produce: labeling tape in slot 1 (file://tmp/slots): Reading label... Memory fault(coredump) I have not patched or changed anything on the system. It seems to be backing up fine still, i just can't add any new disks
Started 2 days, 14 hours ago (2009-07-07 13:55:00)
by thobbs
I've been trying to set up Amanda 2.6 with a separate server and client, both on Linux. Authentication is ssh. amcheck shows no errors, and all of the ssh key issues should be taken care of. After running amdump on the server, I tried to use amrecover on the client, and got the following error: root@ubuntu-vm:/var/tmp/myrecovertest# amrecover test amrecover: error: couldn't exec : No ...
Started 3 days, 1 hour ago (2009-07-07 02:55:00)
by kansalbpa
Hi All, I want to implement MySql ZRM for backup purposes, According to my testing " Mysql ZRM did not support online remote mysql logical backup with backup level 1". I am not sure about it. If it is possible, then please suggest me the required configurations. Any help will greatly appreciated. Amandeep Kansal Network Engineer, Chitkara Educational Trust
Started 3 days, 9 hours ago (2009-07-06 18:50:00)
by Peter McMahon
Hi we have had amanda working nicely for the last year or so...really happy with it. However, I have had to put another service on the amanda server. Due to the volume of traffic by amanda the second service is timing out.... . I have enabled the second n/w card on this server (RH Linux 4). . How do I configure Amanda (2.6.1) to send ALL communication between clients and amandaserver over...
Started 1 month ago (2009-06-05 06:35:00)
by kangcool
This is on opensolaris mysqldump 5.0.67 mysql- zrm 2.1.1 This seems to be an intermittent issue - as it only happens for cron jobs and large db. I have tried running mysqldump with the same input of mysql-zrm and it works just fine - i have run it from a perl script and it worked fine. So I am thinking it must have something to do with the env when its running in mysql-zrm....
Started 5 days, 13 hours ago (2009-07-04 15:24:00)
by JohnH
I am running Red Hat Enterprise Linux 5 on a new production server. Before I go to far on configuring it I want to do a full test rehearsal of a full production restore and document the exact procedure for bringing the system back up from blank hard drives. Everything appears to be going fine, until the server comes back up. Whenever I try to log in it kicks me back out to the login. It...
Started 1 week, 1 day ago (2009-07-02 02:08:00)
by michaelvv
Hi Zmanda. I have a very weird problem.... I'm using a Virtualisation ISO from proxmox http://pve.proxmox.com/wiki/Main_Page and when i try to run this command from a virtual containers commandline it works fine. /usr/bin/mysql-zrm-scheduler --now --backup-set database , but when i run it from the containers crontab i don't work. the output from the /var/...
Started 2 weeks, 2 days ago (2009-06-24 00:08:00)
by richlim
Hello, I am using 2.6.1p1-1 with disc based tapechanger. After I scheduled amdump on a single host amanda is not more able to generate acceptable dump schedule. With tape size set to 40G it only uses about 1G and refuses to dump incremental most of filesystem with a message like: DUMP ibm ffffffff9ffeffffffff00 /profiles 20090624083645 1 1 2009:6: 19:18:32:4 3082401 2699548 ...
Started 1 week, 1 day ago (2009-07-02 01:05:00)
by ipv4
Hi all, I am using Amanda to backup a client with a partition of 300 Gbyte. Backup is ok, every month Amanda performs a full backup and incremental the other days. However if I try using amrecover to get a list of backups and their levels with the command history, the terminal was filled with numbers and it is impossible to understand something and see backup dates. daily-72:3,4,5,6,...
Started 1 week, 1 day ago (2009-07-01 19:49:00)
by skateoroma
I would like to create locate backups of a remote VPS which is running, CentOS release 5.2 with kernel 2.6.18-028stab060.8-ent #1 SMP i686 i686 i386 GNU/Linux, which is running as a VPS under Parallels Virtuozzo. I don't know which platform to select when downloading the client. I'm running ubuntu at home for the server side so I'm cool there. Is this setup possible? ...
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Hot threads for last week on Zmanda Forums (Beta):
Started 1 month ago (2009-06-05 06:35:00)
by kangcool
This is on opensolaris mysqldump 5.0.67 mysql-zrm 2.1.1 This seems to be an intermittent issue - as it only happens for cron jobs and large db. I have tried running mysqldump with the same input of mysql-zrm and it works just fine - i have run it from a perl script and it worked fine. So I am thinking it must have something to do with the env when its running in mysql-zrm....
Started 1 week, 1 day ago (2009-07-02 02:08:00)
by michaelvv
Hi Zmanda. I have a very weird problem.... I'm using a Virtualisation ISO from proxmox http://pve.proxmox.com/wiki/Main_Page and when i try to run this command from a virtual containers commandline it works fine. /usr/bin/mysql-zrm-scheduler --now --backup-set database , but when i run it from the containers crontab i don't work. the output from the /var/...
Started 5 days, 13 hours ago (2009-07-04 15:24:00)
by JohnH
I am running Red Hat Enterprise Linux 5 on a new production server. Before I go to far on configuring it I want to do a full test rehearsal of a full production restore and document the exact procedure for bringing the system back up from blank hard drives. Everything appears to be going fine, until the server comes back up. Whenever I try to log in it kicks me back out to the login. It...
Started 2 weeks ago (2009-06-25 06:15:00)
by shridharperka
Hi How does the ZRM works? We have Solaris10 redundant systems and we want a hot backup. Does ZRM checks for the validity of database before we do backup and verifies if the backup image is not corrupt after backup s taken and before it is restored? Do we have a manual which explains how ZRM works? Where can I get additional details? Thanks in advance.
Started 1 week, 2 days ago (2009-07-01 02:08:00)
by shridharperka
Hi The manual of ZRM says that on Solaris database should be on ZFS. Is this a dependency, how do we verify if filesystem is supported or not, I have no idea about this. How do we set slave and replication on the database restored from the database backed up from master? We need a hot backup and database should not be locked at all. We don't want snapshots which will lock the ...
Started 2 weeks, 2 days ago (2009-06-24 00:08:00)
by richlim
Hello, I am using 2.6.1p1-1 with disc based tapechanger. After I scheduled amdump on a single host amanda is not more able to generate acceptable dump schedule. With tape size set to 40G it only uses about 1G and refuses to dump incremental most of filesystem with a message like: DUMP ibm ffffffff9ffeffffffff00 /profiles 20090624083645 1 1 2009:6: 19:18:32:4 3082401 2699548 ...
Started 1 week, 1 day ago (2009-07-02 01:05:00)
by ipv4
Hi all, I am using Amanda to backup a client with a partition of 300 Gbyte. Backup is ok, every month Amanda performs a full backup and incremental the other days. However if I try using amrecover to get a list of backups and their levels with the command history, the terminal was filled with numbers and it is impossible to understand something and see backup dates. daily-72:3,4,5,6,...
Started 2 days, 14 hours ago (2009-07-07 13:55:00)
by thobbs
I've been trying to set up Amanda 2.6 with a separate server and client, both on Linux. Authentication is ssh. amcheck shows no errors, and all of the ssh key issues should be taken care of. After running amdump on the server, I tried to use amrecover on the client, and got the following error: root@ubuntu-vm:/var/tmp/myrecovertest# amrecover test amrecover: error: couldn't exec : No ...
Started 3 days, 9 hours ago (2009-07-06 18:50:00)
by Peter McMahon
Hi we have had amanda working nicely for the last year or so...really happy with it. However, I have had to put another service on the amanda server. Due to the volume of traffic by amanda the second service is timing out.... . I have enabled the second n/w card on this server (RH Linux 4). . How do I configure Amanda (2.6.1) to send ALL communication between clients and amandaserver over...
Started 2 days, 4 hours ago (2009-07-08 00:32:00)
by kangcool
amlabel now produce: labeling tape in slot 1 (file://tmp/slots): Reading label... Memory fault(coredump) I have not patched or changed anything on the system. It seems to be backing up fine still, i just can't add any new disks
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