Displaying 20 results from an estimated 10000 matches similar to: "Preferred backup s/w"
2007 Apr 13
57
ZFS for Linux (NO LISCENCE talk, please)
Hello. I''m a nobody.
I use Linux. I have a hard-drive. I want the best / sexiest / what ever
fs for my hard-drive, as it isn''t one of those flashy flash drives,
which I presume don''t need an fs (???).
I was THRILLED that the ZFS for Linux thread started. And, I was equally
horrified (and sufficiently annoyed that I am starting this new thread) when
it degraded in to
2005 Nov 25
28
ZFS and memcntl(..., MC_SYNC, ...)
It wouldn''t be proper to start my first post here without congratulations
and thanks to the ZFS team for such an impressive piece of work.
Anyway, on to my query. I''ve been trying out ZFS, with a particular focus in
reducing latency in a specific application. This application has a fair
amount of random writing going on in the background (which, of course, ZFS
will make
2007 Apr 11
69
ZFS and Linux
Hello,
I believe that ZFS and it''s concepts is truly revolutionary to the
point that I no longer see any OS as modern if it does not have
comparable storage functionality. Therefore I think that file
system/disk manager with similar qualities should be written for Linux.
Does Sun have plans to dual license ZFS as GPL so it can be ported to
native Linux?
If not, is it legal to write
2008 Oct 31
14
questions on zfs backups
On Thu, Oct 30, 2008 at 11:05 PM, Richard Elling <Richard.Elling at sun.com> wrote:
> Philip Brown wrote:
>> I''ve recently started down the road of production use for zfs, and am hitting my head on some paradigm shifts. I''d like to clarify whether my understanding is correct, and/or whether there are better ways of doing things.
>> I have one question for
2013 Aug 17
6
k3b -> cddb doesn't work
Copying a CD with k3b is no problem, except I want to include on my copy
the cbbd data (from freedb.org). I've configured k3b's cddb section
according to instructions at <http://www.freedb.org/en/faq.3.html#15>
and read every article google could find about "k3b cddb freedb.org
config", but still k3b can't manage it. Grip handles getting the cddb
data just fine.
2006 Mar 28
43
zfs and backup applications
Hi,
I was wondering if there have been any conversations with backup vendors like Veritas or EMC regarding better integration with ZFS. While I understand they can use the "native" mode of reading files from the filesystem, it would be great if there were agents that had options like making a snapshot and storing a "zfs backup" datastream that could be used for zfs restore.
2007 Jun 09
41
zfs reports small st_size for directories?
Why does ZFS report such small directory sizes? For example, take a maildir directory with ten entries:
total 2385
drwx------ 8 17121 vmail 10 Jun 8 23:50 .
drwx--x--x 14 root root 14 May 12 2006 ..
drwx------ 5 17121 vmail 5 May 25 18:16 .Trash
drwx------ 5 17121 staff 6 Jun 9 00:01 .testing
-rw------- 1 17121 staff 0 Jun
2006 Apr 27
5
Porting ZFS to OSX
Here''s some exciting news!
Chris Emura, the Filesystem Development Manager within Apple''s CoreOS organization is interested in porting ZFS to OS X. For more information, please e-mail him directly at cemura at apple.com.
Speaking for the zfs team (at Sun), this is great news and we fully support the effort.
my powerbook hungers for ZFS,
eric
This message posted from
2012 Aug 16
6
vi defaults in 6.x
When I use copy/paste text into a window running vi, if there is a
single line starting with '#', in the pasted content, it adds a # to
all subsequent lines and indents each an additional level. Is there
some way to eliminate this bizarre behavior, preferably globally and
permanently so I don't have to repeat some change for every
machine/user where I might log in?
--
Les
2008 Nov 06
45
''zfs recv'' is very slow
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
hi,
i have two systems, A (Solaris 10 update 5) and B (Solaris 10 update 6). i''m
using ''zfs send -i'' to replicate changes on A to B. however, the ''zfs recv'' on
B is running extremely slowly. if i run the zfs send on A and redirect output
to a file, it sends at 2MB/sec. but when i use ''zfs send
2008 Oct 01
2
Sidebar re ABI stability (was Segmentation fault / core dump)
Joerg.Schilling at fokus.fraunhofer.de wrote
> Linux does not implement stable kernel interfaces. It may be that there is
> an intention to do so but I''ve seen problems on Linux resulting from
> self-incompatibility on a regular base.
To be precise, Linus tries hard to prevent ABI changes in the system
call interfaces exported from the kernel, but the glibc team had
defeated
2005 Nov 23
14
ACL issues with ZFS
ZFS introduces a new and incompatible ACL interface into
Solaris and this seems to be not yet fully completed in addition
to the fact that is causes a lot of problems for software that
needs to be compatible with Solaris-2.5 like star.
Proof for incompatibility:
create a file on UFS and set an ACL for this file.
Use Sun tar cpf out file to archive this file.
Unpack this archive file on ZFS
2008 Jul 29
8
questions about ZFS Send/Receive
Hi guys,
we are proposing a customer a couple of X4500 (24 Tb) used as NAS
(i.e. NFS server).
Both server will contain the same files and should be accessed by
different clients at the same time (i.e. they should be both active)
So we need to guarantee that both x4500 contain the same files:
We could simply copy the contents on both x4500 , which is an option
because the "new
2009 May 13
4
backup and restore of ZFS root disk using DVD driveand DAT tape drive
Dear all,
given a DVD drive and DAT Tape Drive, and using Solaris 10 U7 (5/09),
how can we plan for a total backup of ZFS root disk and procedure to
recover that?
Previously using UFS, we just need to use boot from Solaris OS DVD
media, also using ufsdump, ufsrestore and installboot.
Anybody can point me on how to achieve the same thing when the whole
system disk are busted?
Thanks in
2012 Feb 06
6
schily tools
Hey folks,
I'm reading up on gtar for tape archiving and it sounds kind of nasty and
not something I really want to rely on.
It looks like star from the schily tools is preferred. I'm using Centos
(and RHEL) 5.7 which seems to have star but not sdd.
Which leads me to believe that the Schily tools are maybe a bit "rogue"
My basic requirement with what I'm doing is to use
2009 Mar 11
2
ext4 bug & zfs handling of the very same situation
Hi,
there was recently a bug reported against EXT4 that gets triggered by
KDE: https://bugs.edge.launchpad.net/ubuntu/+source/linux/+bug/317781
Now I''d like to verify that my understanding of ZFS behavior and
implementations is correct, and ZFS is unaffected from this kind of
issue. Maybe somebody would like to comment on this.
The underlying problem with ext4 is that some kde
2013 Apr 15
1
trying to recover an audio CD...
I'm trying to recover data from an audio cd. it is a recording of a live
session, made on a professional cd recorder, on the fly.
apparently, instead of stopping it and fixating the disc, someone turned
off the power. oops.
I know that wodim will fixate a disk as long as it was otherwise properly
terminated (I've done it more than once), but this one it won't fixate.
depending on
2012 Oct 17
24
[zfs] portable zfs send streams (preview webrev)
We have finished a beta version of the feature. A webrev for it
can be found here:
http://cr.illumos.org/~webrev/sensille/fits-send/
It adds a command ''zfs fits-send''. The resulting streams can
currently only be received on btrfs, but more receivers will
follow.
It would be great if anyone interested could give it some testing
and/or review. If there are no objections,
2008 Dec 08
5
How to use mbuffer with zfs send/recv
>> How do i compile mbuffer for our system,
Thanks to Mike Futerko for help with the compile, i now have it installed OK.
>> and what syntax to i use to invoke it within the zfs send recv?
Still looking for answers to this one? Any example syntax, gotchas
etc would be much appreciated.
--
Kind regards, Jules
free. open. honest. love. kindness. generosity. energy. frenetic.
2015 Apr 27
4
Real sh? Or other efficient shell for non-interactive scripts
Warren Young <wyml at etr-usa.com> wrote:
> On Apr 27, 2015, at 4:38 AM, Joerg Schilling <Joerg.Schilling at fokus.fraunhofer.de> wrote:
> >
> > This is the SVr4 Bourne Shell, so you need to take into account what has been
> > added with Svr4:
>
> Is there any difference between your osh and the Heirloom Bourne Shell?
>
>