similar to: How to define ldap connection idle

Hi, all this days I'm testing a dovecot setup using lvs, director and a cluster email backend with two nodes using rhel5 and gfs2. In the two nodes of the email backend I configured mail location this way: mail_location = sdbox:/var/vmail/%d/%3n/%n/sdbox:INDEX=/var/indexes/%d/%3n/%n /var/vmail is shared clustered filesystem with GFS2 shared by node1 and node2 /var/indexes is a local

We have done some benchmarking tests using dovecot 2.0.12 to find the best shared filesystem for hosting many users, here I share with you the results, notice the bad perfomance of all the shared filesystems against the local storage. Is there any specific optimization/tunning on dovecot for use GFS2 on rhel6??, we have configured the director to make the user mailbox persistent in a node, we will

Centos CSGFS is at this time really outdated compared to current rh updates and fixes, is the centos team still giving support to this version???. Best regards

Today I will try Dovecot Director for a setup using a Cluster Backend with GFS2 on rhel5, my question is if is Director stable for use in production for large sites, I know is mainly designed for NFS but I believe it will do the job also for a cluster filesystem like GFS2 and should solve the mail persistence problem with a node and locking issues. I plan to add a layer behind a load balancer to

Hi people, I have a setup configured using ldap, I have noticed that after a period of user inactivity if a client open connections to dovecot first attemps fails with this: Nov 16 19:34:43 cl05-02 dovecot: auth: Error: ldap(user at xxx.xx.xx,172.29.13.26): Connection appears to be hanging, reconnecting After the connections to ldap has been restablished everything starts working ok, is this a

Hi people, I know I saw this at some point in the list but can't find it, I need a script wich monitor the health of the email backend and if a node fails remove it from the director server, once is up again add it, I plan tu run the script at the load balancer, if you have some let me know.. thank's in advance

Hello list, we continue our tests using Dovecot on a RHEL 6.1 Cluster Backend with GFS2, also we are using dovecot as a Director for user node persistence, everything was ok until we started stress testing the solution with imaptest, we had many deadlocks, cluster filesystems corruptions and hangs, specially in index filesystem, we have configured the backend as if they were on a NFS like setup

Hi list, I've been trying to update my csgfs stuff to 4.7 this week but I notice that current csgfs is built against kernel-2.6.9-78.0.1 and is required as a dependence, right now current kernel is 2.6.9-78.0.5 it would be great if csgfs can be rebuilt or updated to this, so dependences works ok??? Best regards

Hi list, any timeframe for the sync of csgfs in centos 4 with current kernel updates???. Best regards

Just that, wich is the recommended quota backend for sdbox in terms of performance and flexibility running a setup of virtual users with ldap??... thank's in advance...

Hi to all in the list, we are trying to do some tests lab for a large scale mail system having this requirements: - Scale to maybe 1million users(Only for testing). - Server side filters. - User quotas. - High concurrency. - High performance and High Availability. We plan to test this using RHEL5 and maybe RHEL6. As a storage we are going to use an HP EVA 8400 FC(8 GB/s) We defined this

Hi, I'm trying to use the new IDLE support in Mail.app on Mac OS 10.5, and it works sort of, but it seems to miss some notifications. My guess is the IDLE support in Mail.app is implemented such that it sets up a connection for IDLE notifications and then checks the mail via another connection, and because of that the "IDLE-connection" gets disconnected for inactivity after

Good day! Apr 07 10:59:40 imap(anmeyer at anup.de): Info: Disconnected: Disconnected in IDLE in=725 out=2546 Apr 07 10:59:59 imap(anmeyer at anup.de): Info: Disconnected for inactivity in=952 out=25789 Please someone explain to me the IDLE state and the inactivity state an what the numbers at in= and out= means! Andreas

Hi, We are using a samba server as a NTLM authenticator for our web filter. However, Samba closes the SMB connections after 60 seconds of inactivity, causing connections from the web filter to the Samba DC to get stuck in CLOSE_WAIT state, and failing to authenticate the users. Is the some way, other than changing IDLE_CLOSED_TIMEOUT, or (in Samba 3.0.23) commenting the check that closes the TCP

Hi Does OpenSSH have a feature in which a client gets kicked out after X minutes of inactivity (no keystrokes)? I have seen this on other SSH implementations but I don't see it in OpenSSH. Thnx! Met vriendelijke groet Best regards Bien ? vous Miguel SANDERS ArcelorMittal Gent UNIX Systems & Storage IT Supply Western Europe | John Kennedylaan 51 B-9042 Gent T +32 9 347 3538 | F +32 9

Hi, does samba server access the disk periodically even it is not serving any client ? I am trying to setup a home server which is not frequently used and set the HD to spin down after 60s inactivity. But it get kicks up again apparently by samba(stoping samba and the disk won't spin up anymore). I think it is a 3 minute or so interval. Is there a way to tell it not to as I can sacrifice

Timo, There is a problem with the dsync POP3 migration plugin when syncing a large INBOX. What happens is dsync establishes a connection to the POP3 server at the beginning of the sync, but then it sits there idle until it's used to sync the UIDLs. On a very large inbox with many thousands of messages it will be idle for longer than a POP3 server's idle timeout setting. When the UIDL

Hello, I''m a Shorewall novice. I have a problem and I''m not quite sure how to troubleshoot it. I''m using a Mandrake 9.0 (Security Level "4") system, which came with Shorewall. (I live in Lynnwood, not far from Shoreline, btw.) Long lived but idle connections are dying. Examples are SSH terminals where I don''t type anything, and IMAP connections

https://bugzilla.mindrot.org/show_bug.cgi?id=3362 Bug ID: 3362 Summary: [RFE] Implement a mechanism to disconnect idle users Product: Portable OpenSSH Version: 8.8p1 Hardware: Other OS: Linux Status: NEW Severity: enhancement Priority: P5 Component: ssh Assignee:

Hello, I''ve set up a GRE tunnel between two Linux boxes and it''s working well, with or without IPSEC (under GRE). The problem is that when I have no traffic for some minutes, side A cannot communicate to side B any more, unless side B tries to communidate to side A. The same thing happens in the other direction. For example, side A pings side B. No reply. Keep pinging. Side B