If I sound a little bitter, it's because I was up until 5:30am the other
night after a hardware failure left us with corrupted filesystems on our
master server, and fetching old messages from the replica returned
blank responses. We eventually discovered that reconstruct could fix
it, and 36(!!)
Marten Lehmann wrote:
Is it possible that you are working with a fairly old linux
distribution? Today's ext3 shouldn't have these issues any longer,
otherwise Redhat wouldn't ship it as the only supported filesystem with
its Enterprise distributions. A modern 2.6er ext3 has indexes and
On Tue, Jul 04, 2006 at 09:58:50PM +0200, Marten Lehmann wrote:
I think this is because reiserfs is better handling a lot of small
files, while ext3 performes better with a few big files.
Is it possible that you are working with a fairly old linux
distribution? Today's ext3 shouldn't have
Hi,
I've got since 1 or 2 month problems with TLS connection to my cyrus
server in IMAP. I will try to explain the configuration and the problem.
First of all, here is my cyrus.conf and imapd.conf :
/ETC/CYRUS.CONF :
START {
recover cmd=ctl_cyrusdb -r
}
SERVICES {
imap
On Tue, 2006-07-04 at 21:58 +0200, Marten Lehmann wrote:
I think this is because reiserfs is better handling a lot of small
files, while ext3 performes better with a few big files.
Is it possible that you are working with a fairly old linux
distribution? Today's ext3 shouldn't have these
On Wed, Jul 05, 2006 at 08:48:23AM -0400, John Madden wrote:
How big? ext3 STILL only supports 32000 directories within a directory.
That gets to be quite a problem on large installs.
You can contain the fanout by enabling both fulldirhash and
hashimapspool in imapd.conf (but you will need to
You can contain the fanout by enabling both fulldirhash and
hashimapspool in imapd.conf (but you will need to stop the server and
rehash everything if you do this on an existing system).
Of course -- but hashing only gets you so far.
The 32000 limit applies to subdirectories, not to files so
Hello
Really? Nice. But you would have to re-create the ext3 filesystem with
this newer 2.6 kernel, right? Or would tune2fs do the job given the
right options?
I once enabled the index-option with tune2fs on an old ext3 filesystem
at 2.4 kernel which didn't give much performance boost. But
Hello,
How big? ext3 STILL only supports 32000 directories within a directory.
That gets to be quite a problem on large installs.
it is true: Performance goes down on very large directories with ext3.
But these cases should be very rare. How often would it happen to store
millions of files
Hello,
How big? ext3 STILL only supports 32000 directories within a directory.
That gets to be quite a problem on large installs.
it is true: Performance goes down on very large directories with ext3.
But these cases should be very rare. How often would it happen to store
millions of
On 05 Jul 2006, at 10:07, John Madden wrote:
True, but I do expect to reach this number on this machine in the next
couple of years. ...And reiserfs has been just fine so far. Then
again, I didn't even consider using ext3 at the time.
While I've not had performance problems with reiser3, I
Cyrus users,
I have been having a problem with my cyrus 2.2.13 install over the last
couple of days.
First I keep getting this DBERROR log:
Jul 1 15:37:55 server lmtpunix[18456]: DBERROR db4: 49980 lockers
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
Denis Sacchet schrieb:
Hi,
Hello Denis,
I've got since 1 or 2 month problems with TLS connection to my cyrus
server in IMAP. I will try to explain the configuration and the problem.
First of all, here is my cyrus.conf and imapd.conf :
Hi All,
I've been trying to use the LDAP pts module with Cyrus imapd 2.3.6.
I've had reasonably good success with ptloader configured to do
*anonymous* binds, but when I set 'ldap_sasl: 1' in imapd.conf ptloader
fails to bind to my LDAP server with the following error:
Unable to set
Hi list.
I'm running Cyrus IMAP 2.2.10 on Tru64 UNIX 4.0D (home grown) with Berkeley DB
4.2.52 patch1,2.
I'm seeing in my logs that ctl_cyrusdb, which is running every 30 minutes from
/etc/cyrus.conf, complains saying it cannot open ${configdir}/db, stating
permission denied.
I have checked
On Wed, 2006-07-05 at 17:47 +0200, Marten Lehmann wrote:
Hello
Really? Nice. But you would have to re-create the ext3 filesystem with
this newer 2.6 kernel, right? Or would tune2fs do the job given the
right options?
I once enabled the index-option with tune2fs on an old ext3
It would be nice to have more details about version of ReiserFS, what hash
was being used, kernel version, hardware involved, and NFS or not
(especially kernel NFSd)...
That said we use ReiserFS on our mail and on our NFS servers running a
2.4.27 variant with about half a TB in NFS and about
On 2006-07-05 at 15:43 -0600, Michael Loftis wrote:
It would be nice to have more details about version of ReiserFS, what hash
was being used, kernel version, hardware involved, and NFS or not
(especially kernel NFSd)...
I've never tried NFS in a production environment at work, so this was
Hi,
[My config's at the bottom; Cyrus IMAP 2.2.12; censored email addresses
and look-alikes purely against harvesters; timestamps and '[imapd]'
trimmed from loglines]
I've two questions relating to mapping userids. I've read
documentation, searched the wiki, googled, and tried this at various
unsubscribe me fromj the list
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