Displaying 7 results from an estimated 7 matches for "matto".
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matt
2008 Dec 09
17
Data De-duplication
Hi,
Say I download a large file from the net to /mnt/a.iso. I then download
the same file again to /mnt/b.iso. These files now have the same
content, but are stored twice since the copies weren''t made with the bcp
utility.
The same occurs if a directory tree with duplicate files (created with
bcp) is put through a non-aware program - for example tarred and then
untarred again.
This
2008 Aug 06
3
Dovecot proxying results in "too many open files"
Hi,
Some words about my Dovecot setup:
- 10 dovecot servers
- each server has some local mailboxes
- each server has proxying enabled to seamlessly
connect to another host if the mailbox is not local
Running Dovecot 1.1.1 on FreeBSD 6.3-RELEASE-p3.
First of all, local mailbox access is fine.
Proxying works also as expected.
Now for the actual problem:
Shortly after startup, Dovecot starts
2007 Mar 07
1
C to R
I`m doing some functions on C that gives me the x and y coordinates.
I`d like to now how I can get these coordinates (both are a vector of
number) on R to that I can make a graphic.
I`ve already made a package with my functions, so I just wanna how
about how to get the coordinates.
Thanks, Heloise.
2007 Sep 19
1
chaing freebsd pxeboot.0 from pxelinux.0
Hi Folks,
I have configured pxelinux.0 to allow chain-booting freebsd pxeboot.0
from it like this:
label fbsdpxe
KERNEL pxeboot.0
This works as expected, so no issue with that.
There's one weird thing however.
If I rename pxeboot.0 to pxeboot (omitting .0) and change the config
file accordingly
it throws this error at me:
Invalid or corrupt kernel image.
Same happens if I
2009 Mar 13
1
TZInfo included in Rails 2.2.2 vs. version on RubyForge
I downloaded version 0.3.12 of TZInfo from [1], and observed that it
has a very robust set of timezones including, for example, ''America/
Anchorage'':
irb(main):001:0> require ''rubygems''
=> false
irb(main):002:0> require ''tzinfo''
=> true
irb(main):003:0> TZInfo::Timezone.get(''America/Anchorage'')
=>
2008 Dec 11
2
Auto-sparseifying
Hi,
I''ve noticed many files have blocks of plain nulls up to a few kb long,
even files you wouldn''t normally expect to, like ELF executables. I
know that with compression enabled these will compress very small, but
that will have a reasonable hit on performance. How much of an overhead
would it be to check all checksummed file extents to see if they match
the checksum for a
2008 Dec 09
21
Selective Compression/Encryption
Currently compression and I assume if encryption is implemented it is
turned on or off during mount. There are however many times when a user may
want to select which files/directories they want to compress or encrypt.
This will also be helpful when implementing btrfs support in grub for
example. We can say the disk can be compressed/encrypted except for /boot so
compression/encryption