similar to: nosql (it was mogilefs)

Hi list, Have you ever heard or tried mogilefs? (http://danga.com/mogilefs/) Do you think suitable for dovecot/mail environments ? Regards, Fernando

Hello, I''ve been using NFS for sharing files across a cluster of servers but I''ve had a lot of problems with that. I''m planning to move to MogileFS which seems to be more stable and more adapted to this usage (lots of user uploaded files). I wonder if someone has already worked on an integration of MogileFS into Mongrel (and Rails app) for serving the files ? If not, I

I am an engg student looking for project related to ruby and MogileFS... Can anybody suggest me about - use of ruby and MogileFS in application developement regarding - 1.is it efficient enough? 2.any alternate solution available for this? 3.any improvements that are required in MogileFS ? 4.and should i go for it? thank you.. -- Posted via http://www.ruby-forum.com/.

We have a running rails app that uses MogileFS to store the files and currently there are around 3.5 millions files on MogileFS. We wanna move to cloud from MogileFS. Wanted to know how should i go about this massive transfer of files. Any suggestions?? Thanks in advance Binu -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To

Is there any support for NoSQL databases such as Cassandra (CQL) or MongoDB now or planned in the future for userdb and passdb lookups?

Hi, I?m reading the past topics related to archive and scalability of dovecot, they are all very interesting. Here, I?m using two dovecot proxies in front of five storages pairs, and we split the domain?s accounts among those servers. So, we can share the i/o load and if one server goes down only few accounts of the domain stops (not all of them). But, we began to have space problems - and the

Hi, I'm searching, but not found nothing about using userb with NoSQL databases: http://wiki2.dovecot.org/UserDatabase Are there any plans to implement this option? Thanks

Hello: Is it possible to run SAMBA over IPX/NetBeui? (I will thank any suggestion) I hava an small LAN of 3 computers, connected to the Internet through a Cable-modem with DHCP (the cablemodem and the computers are all connected to a hub). The CableModem assigns every computer a random public IP adress, but usually from diferent range (ie: 212.78.x.x, 62.57.x.x, etc), so I cannot get SAMBA or

Hello, I found a posting on the mailing list from 2008 "Adding new storage backend to Dovecot" while searching for POP3 and IMAP servers, that allow to use a NoSQL backend rather than a traditional file system. The problem with traditional filesystems is, that they are very limited. You cannot easily extend it, even with RAID 10 all messages may be lost due to a RAID controller

Hi, I?m using a multi-storage architecture in my email environment and maildrop as deliver command at mta. But to this deliver the mx servers mount nfs partitions - we need to use maildrop because many patches we inserted. How can I insert a piece of code at maildrop allowing it to update the dovecot indexes (which lib and/or function from dovecot I need to use ?) Best Regards, Fernando

Hi, I?m using dovecot at our storages, accounts is distributed among many storages (not entire domain), all of them with compression (when message > 30Kb), nightly crontab script. Even though compression and many storages, we always have problems with disk space and need to migrate accounts. Have you ever implemented any archive solution working with dovecot ? Regards, Fernando

I believe that dovecot lmtp server will be released with 2.0 version. I working at a project that requires an lmtp server to have scalability. How about the stability of the actual version (alpha, beta ?). Is it mature to be used at production environment ? Another question, my 'ideal' setup would be to receive a message by lmtp and delivers it to an external command (like maildrop).

Hi, I compressed many files using bzip2, but in some cases it crashes. I believe that it is related to dovecot indexes. How to reproduce: Inside a Maildir folder without any indexes yet, compress a message with bzip2 and tryes to access it. At my server is showed the error: Jun 24 00:18:20 maildev dovecot: IMAP(xxx at xxx): FETCH for mailbox Trash UID 1 failed to read message input: No such

Hello! I need to migrate a SAMBA server PDC to another. After having installed and configured the new PDC the same way as the old one, I proceeded to move/copy my user profiles. I restored permisions user:group 700, and tried to login: - Login works ok, but my users configuration is lost and gone but not replaced: I mean, Some windows functions stopped to work. Windows acts weir. Is there a

Hello everyone! My apologies if this appears twice... I had trouble getting it through earlier. A collegue and I are beginning development on a site that will eventually need to very scalable (assuming our business model is a good idea). My problem is that I''m not a sysadmin guru, and I''m not terribly comfortable with the design of the hosting platform. We''re going to

I have recently set up an small SAMBA network(just my server and a W2K SP4 Workstation). My Server is acting as a PDC. Everything seems to work flawlessly, users, roaming profiles, netlogon script, etc... But I cannot make this machine to read my NTConfig.pol file. I have it at my NETLOGON share [/srv/netlogon] with rwxr-xr-x permissions. I have tried with different filenames (NTConfig.POL,

Hi, I was following the earlier namespaces discussion and I would like to repost a doubt. I need to have some kind of archiving, it means, store old messages into a cheap storage. But I couldn?t think any other solution than symlinks. Then, I thought about store 'Sent Items' (as having old messages and less acessed). But I also needed to do with nfs and symlinks. So, it comes the

Hello everyone! A collegue and I are beginning development on a site that will eventually need to very scalable (assuming our business model is a good idea). My problem is that I''m not a sysadmin guru, and I''m not terribly comfortable with the design of the hosting platform. We''re going to start with two servers initially (for cost reasons), and I''m considering

Hi All, We''ve limitation of 500 GB per server as per ServerLoft. we are needing to store word/pdf files. We are planning to use following setup. /dev/sda1 - boot - ext2 /dev/sda2 - swap /dev/sda3 - dom0 - ext3 /dev/sda4 - LVM - one LV for each domU, We''re planning 3 DomUs. /dev/sda5 - FreeNAS. Is that possible? Can it be in one of the LVs under 4th partition? Currently, one

This is something I figured out a few months ago, mainly because this one guy at work (hi, Stu) kept telling me my multi-master replication plan sucked and we should use some existing scalable database. (I guess it didn't go exactly like that, but that's the result anyway.) So, my current plan is based on a couple of observations: * Index files are really more like memory dumps.