On 08/16/2013 8:49 am, dweimer wrote:
On 08/15/2013 10:00 am, dweimer wrote:
On 08/14/2013 9:43 pm, Shane Ambler wrote:
On 14/08/2013 22:57, dweimer wrote:
I have a few systems running on ZFS with a backup script that
creates
snapshots, then backs up the .zfs/snapshot/name directory to make
On 09/09/2013 22:38, dweimer wrote:
A quick update on this, in case anyone else runs into it, I did
finally try on the 2nd of this month to delete my UFS volume, and
create a new ZFS volume to replace it. I recreated the Squid cache
directories and let squid start over building up cache. So
On 08/15/2013 10:00 am, dweimer wrote:
On 08/14/2013 9:43 pm, Shane Ambler wrote:
On 14/08/2013 22:57, dweimer wrote:
I have a few systems running on ZFS with a backup script that creates
snapshots, then backs up the .zfs/snapshot/name directory to make
sure
open files are not missed
On 08/14/2013 9:43 pm, Shane Ambler wrote:
On 14/08/2013 22:57, dweimer wrote:
I have a few systems running on ZFS with a backup script that creates
snapshots, then backs up the .zfs/snapshot/name directory to make
sure
open files are not missed. This has been working great but all
I have a few systems running on ZFS with a backup script that creates
snapshots, then backs up the .zfs/snapshot/name directory to make sure
open files are not missed. This has been working great but all of the
sudden one of my systems has stopped working. It takes the snapshots
fine, zfs
On 14/08/2013 22:57, dweimer wrote:
I have a few systems running on ZFS with a backup script that creates
snapshots, then backs up the .zfs/snapshot/name directory to make sure
open files are not missed. This has been working great but all of the
sudden one of my systems has stopped working
Has been fixed, but you need to understand release engineering better than
me if you want the fix now.
Fixed? What did you mean? SUJ and snapshots still doesn't work together.
--
View this message in context:
http://freebsd.1045724.n5.nabble.com/FreeBSD-9-0-Snapshots-tp5585872p5589250.html
). For me, I'm following RELEASE and I'm just going to
wait until it appears.
Dale
- Original Message -
From: timp tim...@gmail.com
To: freebsd-questions@freebsd.org
Sent: Friday, March 23, 2012 6:03:37 AM
Subject: Re: FreeBSD 9.0 Snapshots
Has been fixed, but you need to understand
I saw it and I don't understand why Kirk wrote 'fixed' because latest
CURRENT prints warning message like 'SUJ doesn't work with snapshots'
23.03.2012 19:05 пользователь Dale Scott dalesc...@shaw.ca написал:
See PR http://www.freebsd.org/cgi/query-pr.cgi?pr=kern/161674 (This bug
was fixed
On Fri, Mar 23, 2012 at 1:16 PM, Pavel Timofeev tim...@gmail.com wrote:
I saw it and I don't understand why Kirk wrote 'fixed' because latest
CURRENT prints warning message like 'SUJ doesn't work with snapshots'
It could be the warning message had been overlooked or indeed there is
reason
Has anyone been using Snapshots on UFS with journaled soft-updates
enabled?
I have a couple of new systems built after 9.0 came out, my backup
scripts take snapshots, and then mount them to backup the files, the
couple older servers that I upgraded from 8.2 to 9.0 from source are not
having
Dean E. Weimer wrote:
Has anyone been using Snapshots on UFS with journaled soft-updates enabled?
I have a couple of new systems built after 9.0 came out, my backup
scripts take snapshots, and then mount them to backup the files, the
couple older servers that I upgraded from 8.2 to 9.0 from
@freebsd.org
Sent: Thursday, March 22, 2012 9:28:25 AM
Subject: Re: FreeBSD 9.0 Snapshots
Dean E. Weimer wrote:
Has anyone been using Snapshots on UFS with journaled soft-updates enabled?
I have a couple of new systems built after 9.0 came out, my backup
scripts take snapshots, and then mount them
, on my system, then has a 'snapshot' directory, which holds
all the snapshots.)
Daniel T. Staal
No such luck. The following:
cd /
ls -R | grep -i zfs
finds only 'zfs' directories in the source tree and ports.
Other ideas? I know the snapshots exist, I can see
Hi All:
Using FreeBSD 8.1, amd64 - I wanted to recover files from a snapshot of
usr/home. Everything I've found via googling refers to a link such as
path/zfs/.snapshot
However, I'll be darned if I can find any such link. Snapshots existing are:
NAME USED
On 05/09/2011 14:13, Gene wrote:
Either 1) I'm looking in all the wrong places, 2) the link was somehow
deleted, 3) ZFS has changed TWTAD (the way things are done).
Can anyone point me in the right direction?
ZFS snapshots automount themselves when you cd to the snapshot directory
On Mon, 05 Sep 2011 14:22:45 +0100, Matthew Seaman wrote
On 05/09/2011 14:13, Gene wrote:
Either 1) I'm looking in all the wrong places, 2) the link was somehow
deleted, 3) ZFS has changed TWTAD (the way things are done).
Can anyone point me in the right direction?
ZFS snapshots
--As for the rest, it is mine.
Try path/.zfs. ;)
(Which, on my system, then has a 'snapshot' directory, which holds
all the snapshots.)
Daniel T. Staal
No such luck. The following:
cd /
ls -R | grep -i zfs
finds only 'zfs' directories in the source tree and ports.
Other ideas? I
. Everything I've found via googling refers to a link such as
path/zfs/.snapshot
--As for the rest, it is mine.
Try path/.zfs. ;)
(Which, on my system, then has a 'snapshot' directory, which holds
all the snapshots.)
Daniel T. Staal
No such luck. The following:
cd /
ls -R | grep -i zfs
finds
- I wanted to recover files from a snapshot of
usr/home. Everything I've found via googling refers to a link such as
path/zfs/.snapshot
--As for the rest, it is mine.
Try path/.zfs. ;)
(Which, on my system, then has a 'snapshot' directory, which holds
all the snapshots
such as
path/zfs/.snapshot
--As for the rest, it is mine.
Try path/.zfs. ;)
(Which, on my system, then has a 'snapshot' directory, which holds
all the snapshots.)
Daniel T. Staal
No such luck. The following:
cd /
ls -R | grep -i zfs
finds only 'zfs' directories in the source tree
refers to a link such as
path/zfs/.snapshot
--As for the rest, it is mine.
Try path/.zfs. ;)
(Which, on my system, then has a 'snapshot' directory, which holds
all the snapshots.)
Daniel T. Staal
No such luck. The following:
cd /
ls -R | grep -i zfs
finds only 'zfs
Test Rat ttse...@gmail.com wrote
in 86y5z1ymyi@gmail.com:
tt Can you add architecture name to HEAD snapshots? It often saves time
tt checking whether snapshot is suitable for testing months after being
tt dowloaded.
Thank you for your feedback. While I have received various ideas and
am
...@mail.gmail.com:
in
in s. It seems that allbsd.org is up, but I can't find the HEAD snapshots,
in s. only RELENG.
in s. Would you like to build HEAD snapshots? Thank you very much.
in
in Building snapshots of HEAD and RELENG_[67] are temporarily disabled
in because a maintenance work is now
that allbsd.org is up, but I can't find the HEAD snapshots,
in s. only RELENG.
in s. Would you like to build HEAD snapshots? Thank you very much.
in
in Building snapshots of HEAD and RELENG_[67] are temporarily disabled
in because a maintenance work is now in progress. They will be back
On Fri, July 29, 2011 2:26 pm, Dick Hoogendijk wrote:
Can one of you tell me why it is not possible to browse .zfs directories
(from snapshots) with midnight commander? I'm running FreeBSD-8.2 w/ mc
from ports.
Manually switching to .zfs and it's subdirectories does show the
snapshotted
Op 29-7-2011 22:14, Daniel Staal schreef:
On Fri, July 29, 2011 2:26 pm, Dick Hoogendijk wrote:
Can one of you tell me why it is not possible to browse .zfs directories
(from snapshots) with midnight commander? I'm running FreeBSD-8.2 w/ mc
from ports.
Manually switching to .zfs and it's
snapshots,
in s. only RELENG.
in s. Would you like to build HEAD snapshots? Thank you very much.
in
in Building snapshots of HEAD and RELENG_[67] are temporarily disabled
in because a maintenance work is now in progress. They will be back on
in the page in the next week.
in
in Are there more
Hiroki Sato h...@freebsd.org writes:
Hello,
dave jones s.dave.jo...@gmail.com wrote
in BANLkTikR-GL9LFkTL6f=pm5vcazaftk...@mail.gmail.com:
s. It seems that allbsd.org is up, but I can't find the HEAD snapshots,
s. only RELENG.
s. Would you like to build HEAD snapshots? Thank you very
Hello,
dave jones s.dave.jo...@gmail.com wrote
in BANLkTikR-GL9LFkTL6f=pm5vcazaftk...@mail.gmail.com:
s. It seems that allbsd.org is up, but I can't find the HEAD snapshots,
s. only RELENG.
s. Would you like to build HEAD snapshots? Thank you very much.
Building snapshots of HEAD and RELENG_
Hello,
It seems that www.allbsd.org is down and
ftp://ftp.freebsd.org/pub/FreeBSD/snapshots/201102
is old. Anyone knows where I can get the FreeBSD snapshots? Thank you.
___
freebsd-questions@freebsd.org mailing list
http://lists.freebsd.org/mailman
I have started using mount -u -o snapshot as part of my backup process
in order to have a week worth of local differential backups to allow
quick and easy recovery of lost/overwritten/etc files.
The snapshot of the partition (~250G and 2.3 million inodes used. ~10GB
of data change per day)
Aloha,
Anybody on the FreeBSD list know what has happened to the snapshots that
have not been available on FreeBSD.org since last Sept.? Also what
happened to pub.allbsd.org snapshots?
Are there new URL's for current and daily snapshots to test?
~Al Plant - Honolulu, Hawaii - Phone: 808
On Mon, 13 Jul 2009 08:31:44 -0500
Andrew Gould andrewlylego...@gmail.com wrote:
Does anyone know if any snapshots (iso files at
ftp://ftp.freebsd.org/pub/FreeBSD/snapshots/) will created in July?
I don't know, but you can always find daily snapshots at
http://pub.allbsd.org/FreeBSD
On Wed, Jul 15, 2009 at 1:52 AM, Bruce Cranbr...@cran.org.uk wrote:
On Mon, 13 Jul 2009 08:31:44 -0500
Andrew Gould andrewlylego...@gmail.com wrote:
Does anyone know if any snapshots (iso files at
ftp://ftp.freebsd.org/pub/FreeBSD/snapshots/) will created in July?
I don't know, but you
Does anyone know if any snapshots (iso files at
ftp://ftp.freebsd.org/pub/FreeBSD/snapshots/) will created in July?
Thanks,
Andrew
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To unsubscribe
At 04:00 AM 5/5/2009, Johan Hendriks wrote:
Are there no more snapshots of current?
The last is from 02-2009
Regards,
Johan
I downloaded one from this month a couple days ago. You should see a May
snapshot available.
-Derek
--
This message has been scanned for viruses
On 8/5/09 12:36, Derek Ragona wrote:
At 04:00 AM 5/5/2009, Johan Hendriks wrote:
Are there no more snapshots of current?
The last is from 02-2009
Regards,
Johan
I downloaded one from this month a couple days ago. You should see a
May snapshot available.
-Derek
Also see http
Are there no more snapshots of current?
The last is from 02-2009
Regards,
Johan
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I was looking into snapshots using the doc below to try and see if delta
copies with rsync matched data better if I take a snapshot of a file
system, mount it and rsync transfer the data. Right now, dumps don't
seem to match much data due to changes in the sequences and a very
active mail cache
Greetings to all,
I'm trying to set up an automated system wherein snapshots of the file
system are taken prior to a backup run. The problem I'm running into
can best be described by the following bug report:
http://www.freebsd.org/cgi/query-pr.cgi?pr=100365cat=
I get this same problem
On Wed, Aug 22, 2007 at 10:01:35AM -0400, Chris Morris wrote:
Greetings to all,
I'm trying to set up an automated system wherein snapshots of the file
system are taken prior to a backup run. The problem I'm running into
can best be described by the following bug report:
http
machines, but not on the BSD/OS machine, suince it can't
do snapshots ?
Thanks
Chris Kottaridis([EMAIL PROTECTED])
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On Tuesday 13 March 2007 05:52, David Cecil wrote:
Can anyone tell me src/sys/ufs/ffs/README.softupdates and
README.snapshots are up to date? The former is dated June 2000, so it's
almost 7 years old. The snapshots readme is only 2 years younger and
mentions the code being alpha-test
? The former is dated June 2000, so it's
almost 7 years old. The snapshots readme is only 2 years younger and
mentions the code being alpha-test.
The problems I'm seeing in 6.1 are:
1. After writing a lot if data/files to a filesystem with soft-updates
enabled, then unmounting or remounting
Joe Auty wrote:
What is the best mechanism for deleting old portsnap shots to free up
some space? Or, is this supposed to be handled automatically?
It should be handled automatically.
Colin Percival
___
freebsd-questions@freebsd.org mailing list
Hello,
What is the best mechanism for deleting old portsnap shots to free up
some space? Or, is this supposed to be handled automatically?
---
Joe Auty
NetMusician: web publishing software for musicians
http://www.netmusician.org
[EMAIL PROTECTED]
On 2/28/06, Gayn Winters [EMAIL PROTECTED] wrote:
[mailto:[EMAIL PROTECTED] On Behalf Of
Iantcho Vassilev
Sent: Tuesday, February 28, 2006 2:46 AM
To: FreeBSD Questions
Subject: Snapshots - can we use is for cloning disk(full
restore to a newhard disk)
Guys, i searched the web
Hello to everyone!
Guys, i searched the web and the mailing lists about this topic,but i really
didn`t find any interesting thing..
Can i use the snapshots for full restore and if yes how can we do that?
The part that everyone is referring to the snapshots is the fcsk you can run
on it while
[mailto:[EMAIL PROTECTED] On Behalf Of
Iantcho Vassilev
Sent: Tuesday, February 28, 2006 2:46 AM
To: FreeBSD Questions
Subject: Snapshots - can we use is for cloning disk(full
restore to a newhard disk)
Guys, i searched the web and the mailing lists about this
topic,but i really didn`t
Hello,
Considering a PC server running FreeBSD with 4 400 GB hard drives attached
to a hardware raid controller doing raid-5.
So this will present itself to the OS as a 1.2TB filesystem.
Any comments on taking one or multiple snapshots of a filesystem of this
size ?
Given current disk
Plate Tool Ltd.
http://www.wmptl.com/
user wrote:
Hello,
Considering a PC server running FreeBSD with 4 400 GB hard drives attached
to a hardware raid controller doing raid-5.
So this will present itself to the OS as a 1.2TB filesystem.
Any comments on taking one or multiple snapshots
Hello,
I have started using rsync somewhat extensively and had two questions
regarding its operation.
First, how does rsync respond to, and perform, when the source filesystem
is under very heavy change ? If I have a filesystem that I want to rsync
up to a backup server, but that filesystem is
user wrote:
First, how does rsync respond to, and perform, when the source filesystem
is under very heavy change ? If I have a filesystem that I want to rsync
up to a backup server, but that filesystem is _very busy_ with the
creation, destruction and changing of files, how well does rsync
Chuck - thank you...
On Tue, 1 Nov 2005, Chuck Swiger wrote:
rsync complains when the filesystem changes underneath it, but it will
continue
to run. On the other hand, rsync is not going to safely maintain the
referential integrity of a complex file like a live database, but it's okay
destructions and
changes on the underlying filesystem are still being committed to the
snapshot ... can you think of a reason why this would not only increase
the rsync performance, but the overall FS performance while rsyncing ?
No. The point of using snapshots is to address the integrity concern
or at least an RFC-like paper?
I found one:
http://www.freebsd.org/cgi/cvsweb.cgi/src/sys/ufs/ffs/README.snapshot?rev=1.4
and further, I did some tests and discovered that what I was being told
(by you folks) was indeed correct.
No matter how many snapshots you have, the changes in blocks
with the design adn implementation of the 4.4BSD OS,
but I wanted to update it with more modern information - like snapshots,
etc., which I will do with those URLs we have already posted RE: the
snapshot work.
If you have any others, let me know.
___
freebsd
a book or two - my
plan was to start with the design adn implementation of the 4.4BSD OS,
but I wanted to update it with more modern information - like snapshots,
etc., which I will do with those URLs we have already posted RE: the
snapshot work.
If you have any others, let me know.
Yes. Start
I am trying to budget some disk space for filesystems with snapshots
enabled on them.
The following is simplified - I am just trying to get my concepts in
order:
Let's say I have a filesystem, and on that filesystem I create a snapshot
every single night, and every night I delete the snapshot
On Thu, Oct 20, 2005 at 11:01:42AM -0400, user wrote:
Finally, are there any snapshot diag tools at all ? Like, something that
reports snapshot sizes, percent of disk used for snapshots, and maybe even
a way for me to actually calculate what the percent change for time period
X
Doug,
On Thu, 20 Oct 2005, Doug Poland wrote:
On Thu, Oct 20, 2005 at 11:01:42AM -0400, user wrote:
Finally, are there any snapshot diag tools at all ? Like, something that
reports snapshot sizes, percent of disk used for snapshots, and maybe even
a way for me to actually calculate
user [EMAIL PROTECTED] writes:
I am trying to budget some disk space for filesystems with snapshots
enabled on them.
The following is simplified - I am just trying to get my concepts in
order:
Let's say I have a filesystem, and on that filesystem I create a snapshot
every single night
Hello,
On 20 Oct 2005, Lowell Gilbert wrote:
user [EMAIL PROTECTED] writes:
Let's say I have a filesystem, and on that filesystem I create a snapshot
every single night, and every night I delete the snapshot from 5 nights
ago. This means that at all times, I have four snapshots
. This means that at all times, I have four snapshots running on that
filesystem, one from 1 day ago, one from 2 days ago, one from 3 days ago,
and one from 4 days ago.
Let's also assume that the percent change of the filesystem is 5% (every
day 5% of the blocks in the filesystem are either
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Andrew P.
Sent: Thursday, October 20, 2005 12:35 PM
To: user
Cc: freebsd-questions@freebsd.org
Subject: Re: FreeBSD UFS2 snapshots, and math ...
Imagine that each data block is marked with labels
://www.freebsd.org/cgi/cvsweb.cgi/src/sys/ufs/ffs/README.snapshot?rev=1.4
and further, I did some tests and discovered that what I was being told
(by you folks) was indeed correct.
No matter how many snapshots you have, the changes in blocks since the
tiem before the first snapshot is only recorded
-Original Message-
From: user [mailto:[EMAIL PROTECTED]
Sent: Thursday, October 20, 2005 1:51 PM
To: Gayn Winters
Cc: 'Andrew P.'; freebsd-questions@freebsd.org
Subject: RE: FreeBSD UFS2 snapshots, and math ... - resolved,
but two more Qs
Folks,
On Thu, 20 Oct 2005
On 10/21/05, Gayn Winters [EMAIL PROTECTED] wrote:
-Original Message-
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Andrew P.
Sent: Thursday, October 20, 2005 12:35 PM
To: user
Cc: freebsd-questions@freebsd.org
Subject: Re: FreeBSD UFS2 snapshots, and math
that, it succeeds, however. Accordingly, I
think the port can be fixed to compile with the stock compiler, but
unfortunately I can't figure out what the problem is.
2, There are gcc snapshots in the ports collection like lang/gcc34,
lang/gcc40, lang/gcc41, but there aren't releaes, just snapshots
, There are gcc snapshots in the ports collection like lang/gcc34,
lang/gcc40, lang/gcc41, but there aren't releaes, just snapshots. Are
these gcc snapshots as reliable as the releases are? Can I use for
instance lang/gcc34 for production goals instead of the stock compiler,
or is it just
the compatibility layer? Is there any way to cross-compile ports
similar to make TARGET_ARCH=i386 buildworld? Is this macro usable with
ports collection like cd /usr/ports/lang/gcc33 make TARGET_ARCH=i386
install?
2, There are gcc snapshots in the ports collection like lang/gcc34,
lang/gcc40, lang
Kövesdán Gábor wrote:
I have two issues with selecting the appropriate version of gcc:
1, There is the port net/verlihub, that needs gcc 3.3 that is broken
under amd64. What solution do You recommend?
Fix net/verlihub to not depend on a specific version of gcc.
2, There are gcc snapshots
? Is there any way to cross-compile ports
similar to make TARGET_ARCH=i386 buildworld? Is this macro usable with
ports collection like cd /usr/ports/lang/gcc33 make TARGET_ARCH=i386
install?
No.
2, There are gcc snapshots in the ports collection like lang/gcc34,
lang/gcc40, lang/gcc41
* Charles Swiger [2005-08-30 10:49 -0400]
On Aug 30, 2005, at 3:32 AM, Svein Halvor Halvorsen wrote:
Yes, that's correct! But let's say I keep more than one snapshot around. I
maybe didn't mention this, but this the sole purpose of using snapshots;
for me to have more full backups
* Garance A Drosihn [2005-08-30 12:50 -0400]
Fwiw, I understand the problem you're trying to describe. And the
basic issue is that rsync keeps no information between separate
runs of it. It has no way of knowing that a given file on the
source volume used to be at a different location.
* Greg Barniskis [2005-08-29 11:45 -0500]
Eh? Bad assumptions about snapshots, I think. If a snapshot occupied even a
tenth of the space of the data that it represented, we would quickly fill all
our disks and the snapshot technology would be almost as painful as useful.
A snapshot
snapshots ? ;)
it'd be great if you could keep a log of all local-mv operations,and then
replay them remotely via ssh.
Yes, I thought about that myself. Only I thought I'd keep a list of
filename/inode pairs from each sync, so before I do a sync I could compare
the lists to find out
* Bob Johnson [2005-08-29 12:44 -0400]
Use a ggated(8) + ggatec(8) pair to establish a remote volume that
looks local, then use gmirror to make it a mirror of the local drive.
The big gotcha is that ggated/c only moves i/o requests and data via
the net, it doesn't move ioctls, so some
Svein Halvor Halvorsen [EMAIL PROTECTED] writes:
Only I thought I'd keep a list of
filename/inode pairs from each sync, so before I do a sync I could compare
the lists to find out which files appears to be the same, only with a new
name.
Doesn't
Svein Halvor Halvorsen wrote:
* Greg Barniskis [2005-08-29 11:45 -0500]
Eh? Bad assumptions about snapshots, I think. If a snapshot occupied even a
tenth of the space of the data that it represented, we would quickly fill all
our disks and the snapshot technology would be almost as painful
On Aug 30, 2005, at 3:32 AM, Svein Halvor Halvorsen wrote:
Yes, that's correct! But let's say I keep more than one snapshot
around. I
maybe didn't mention this, but this the sole purpose of using
snapshots;
for me to have more full backups laying around.
A snapshot on the same disk does
At 9:32 AM +0200 8/30/05, Svein Halvor Halvorsen wrote:
The solution: Somehow, I need to mirror all the move ops on the
remote system before doing the rsync. This could probably be done
by making a hash table of inodes/filenames pairs (or triplets, etc)
each time i sync. Then the next time, I
Charles Swiger [EMAIL PROTECTED] writes:
On Aug 30, 2005, at 3:32 AM, Svein Halvor Halvorsen wrote:
Yes, that's correct! But let's say I keep more than one snapshot
around. I
maybe didn't mention this, but this the sole purpose of using
snapshots;
for me to have more full backups
Hi all...I'm having a problem using snapshots...which I discovered
when I tried a system backup using dump. I've got a 283Gb partition,
and the system was trying to create the snapshot for 12 hours. I'm
on 5.4-RELEASE. Should this be taking this long? My gut tells me
no...cause it'd
On 8/30/05, Brian McCann [EMAIL PROTECTED] wrote:
Hi all...I'm having a problem using snapshots...which I discovered
when I tried a system backup using dump. I've got a 283Gb partition,
and the system was trying to create the snapshot for 12 hours. I'm
on 5.4-RELEASE. Should this be taking
* Svein Halvor Halvorsen [2005-08-28 23:53 +0200]
Does this sound reasonable? Is there any precautions I should take? Are
there any other tools better suited for the task at hand?
I'm responding to my own message.
Let's say I happen to move all music from /music/artist - album/ to
?
and I guess that yes, if the files are new in the remote system, when
you take a snapshot the difference with the previous snapshot will be
the size of the new data (only guessing from how snapshots work in
Linux, so feel free to flame ..err..correct me :) )
Beto
point of having a backup? to have *another* copy of
your files?
and I guess that yes, if the files are new in the remote system, when
you take a snapshot the difference with the previous snapshot will be
the size of the new data (only guessing from how snapshots work in
Linux, so feel free
* Norberto Meijome [2005-08-30 00:32 +1000]
isn't that the whole point of having a backup? to have *another* copy of your
files?
Well, yes and no.
The idea is that I have a main computer that I want to backup. I want the
backup to be (a) remote, (b) incremental and (c) random-accessible.
* Hornet [2005-08-29 11:11 -0400]
cat /usr/ports/sysutils/rsnapshot/pkg-descr
It seems this is just a wrapper around the tools I was already planning on
using. In this regard, it's a nice port. But won't this perl-script suffer
for tha same shortcommings that rsync will? Or does it use
Svein Halvor Halvorsen [EMAIL PROTECTED] writes:
* Svein Halvor Halvorsen [2005-08-28 23:53 +0200]
Does this sound reasonable? Is there any precautions I should take? Are
there any other tools better suited for the task at hand?
I'm responding to my own message.
Let's say I happen
amounts of diskspace.
(touche). yup, that's what would happenbut tha's the nature of the
beast :) don't keep too many snapshots ? ;)
it'd be great if you could keep a log of all local-mv operations,and
then replay them remotely via ssh.
hack replace mv with your own version which does local
On 8/29/05, Norberto Meijome [EMAIL PROTECTED] wrote:
Svein Halvor Halvorsen wrote:
* Norberto Meijome [2005-08-30 00:32 +1000]
I guess the proper way to do this (if you are REALLY REALLY worried
about that extra spaced used for snapshots in the remote site) would be
to implement a GEOM
. The snapshot will then tak
considerable more diskspace. If I move a large directory tree this way,
this will occupy huge amounts of diskspace.
Eh? Bad assumptions about snapshots, I think. If a snapshot occupied
even a tenth of the space of the data that it represented, we would
quickly fill all our
I'm thinking about using snapshots as a kind of backup-mechanism, in order
to restore accidentally deleted files. Also, in order to avoid losing data
in case of a fire, etc., I'd like to store the backup off-site. I'm
thinking about using rsync to syncronize the relevant filesystems
On 2005-08-17 16:32, Daniel Feenberg [EMAIL PROTECTED] wrote:
I notice on this list that Garance Drosehn
http://docs.FreeBSD.org/cgi/mid.cgi?p06230924bf1c752ccf7f reports making
a snapshot of a 4 gigabyte filesystem in less than one second. We have a
859 gigabyte filesystem and snapshots take
. We have a
859 gigabyte filesystem and snapshots take about 75 minutes to complete.
Making a snapshot is not very slow if the disk is relatively idle at the
time. Perhaps this is what's biting you?
The computer and the disk system is otherwise idle - no activity other
than taking
I notice on this list that Garance Drosehn
http://docs.FreeBSD.org/cgi/mid.cgi?p06230924bf1c752ccf7f reports making
a snapshot of a 4 gigabyte filesystem in less than one second. We have a
859 gigabyte filesystem and snapshots take about 75 minutes to complete.
Once done they appear
At 1:48 AM +0300 8/7/05, Michael Dexter wrote:
Hello Garance and all,
snip
Garance wrote:
I think there's a writeup
somewhere on making/using snapshots. I'll see if I can
remember where it is.
Any pointers are appreciated. Seriously, I can't find any
useful documentation on how they work
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