Re: 2TB USB hard drive for backing up: XFS info

2012-05-06 Thread Chris Knadle
On Sunday, May 06, 2012 05:19:20, Andrei POPESCU wrote: > On Vi, 04 mai 12, 15:08:57, Chris Knadle wrote: ... > > Speed is generally what XFS is good at, *except* when it comes to > > deletion of a large number of files -- that's where it's slow. > > On advise of a list subscriber I have added the

Re: 2TB USB hard drive for backing up: XFS info

2012-05-06 Thread Andrei POPESCU
On Vi, 04 mai 12, 15:08:57, Chris Knadle wrote: > > Note this means running 'xfs_check' is done when the filesystem is not > mounted. _Supposedly_ it can also be run if the filesystem is mounted read- > only, but in practice I find it's best (and easier) to run the XFS commands > from a LiveCD.

Re: 2TB USB hard drive for backing up: XFS info

2012-05-05 Thread Chris Knadle
On Friday, May 04, 2012 17:31:23, Camaleón wrote: > On Fri, 04 May 2012 15:08:57 -0400, Chris Knadle wrote: > > On Monday, April 30, 2012 10:53:46, Camaleón wrote: > >> On Sun, 29 Apr 2012 20:16:58 +0200, Martin Steigerwald wrote: > >> > Am Dienstag, 24. April 2012 schrieb Camaleón: ... > > The ste

Re: 2TB USB hard drive for backing up: XFS info

2012-05-04 Thread Camaleón
On Fri, 04 May 2012 15:08:57 -0400, Chris Knadle wrote: > On Monday, April 30, 2012 10:53:46, Camaleón wrote: >> On Sun, 29 Apr 2012 20:16:58 +0200, Martin Steigerwald wrote: >> > Am Dienstag, 24. April 2012 schrieb Camaleón: > ... >> > XFS might also have long file check times. >> >> I still hav

Re: 2TB USB hard drive for backing up: XFS info

2012-05-04 Thread Chris Knadle
On Monday, April 30, 2012 10:53:46, Camaleón wrote: > On Sun, 29 Apr 2012 20:16:58 +0200, Martin Steigerwald wrote: > > Am Dienstag, 24. April 2012 schrieb Camaleón: ... > > XFS might also have long file check times. > > I still have not tried this so I can't really tell but what I've heard on > X

Re: 2TB USB hard drive for backing up

2012-05-04 Thread Ellwood Blues
2012/5/4 Martin Steigerwald : > > What kernel is this? Debian Wheezy 3.2.0-1-686-pae > > This only works with util-linux fdisk not gnu-fdisk. I have util-linux installed but I can't find the fdisk you said support -c switch. > Ah. I would try a newer kernel. ;) I've tried the newest on live

Re: 2TB USB hard drive for backing up

2012-05-04 Thread Martin Steigerwald
Am Donnerstag, 3. Mai 2012 schrieb Ellwood Blues: > 2012/4/30 Martin Steigerwald : > > Am Montag, 30. April 2012 schrieb Ellwood Blues: > >> 2012/4/30 Martin Steigerwald : > >> > Am Montag, 30. April 2012 schrieb Chris Bannister: > >> >> On Sun, Apr 29, 2012 at 08:27:03PM +0200, Martin Steigerwald

Re: 2TB USB hard drive for backing up

2012-05-03 Thread Ellwood Blues
2012/4/30 Martin Steigerwald : > Am Montag, 30. April 2012 schrieb Ellwood Blues: >> 2012/4/30 Martin Steigerwald : >> > Am Montag, 30. April 2012 schrieb Chris Bannister: >> >> On Sun, Apr 29, 2012 at 08:27:03PM +0200, Martin Steigerwald wrote: >> >> > Hmmm, I´d avoid those with 4 KB hardware sect

Re: 2TB USB hard drive for backing up

2012-05-01 Thread Ellwood Blues
2012/4/30 Martin Steigerwald : > Am Montag, 30. April 2012 schrieb Ellwood Blues: >> 2012/4/30 Martin Steigerwald : >> > Am Montag, 30. April 2012 schrieb Chris Bannister: >> >> On Sun, Apr 29, 2012 at 08:27:03PM +0200, Martin Steigerwald wrote: >> >> > Hmmm, I´d avoid those with 4 KB hardware sect

Re: 2TB USB hard drive for backing up

2012-04-30 Thread Martin Steigerwald
Am Montag, 30. April 2012 schrieb Ellwood Blues: > 2012/4/30 Martin Steigerwald : > > Am Montag, 30. April 2012 schrieb Chris Bannister: > >> On Sun, Apr 29, 2012 at 08:27:03PM +0200, Martin Steigerwald wrote: > >> > Hmmm, I´d avoid those with 4 KB hardware sectors that lie to the > >> > OS they ha

Re: 2TB USB hard drive for backing up

2012-04-30 Thread Ellwood Blues
2012/4/30 Martin Steigerwald : > Am Montag, 30. April 2012 schrieb Chris Bannister: >> On Sun, Apr 29, 2012 at 08:27:03PM +0200, Martin Steigerwald wrote: >> > Hmmm, I´d avoid those with 4 KB hardware sectors that lie to the OS >> > they have 512 byte sectors. Although I think even those should wor

Re: 2TB USB hard drive for backing up

2012-04-30 Thread Martin Steigerwald
Am Montag, 30. April 2012 schrieb Chris Bannister: > On Sun, Apr 29, 2012 at 08:27:03PM +0200, Martin Steigerwald wrote: > > Hmmm, I´d avoid those with 4 KB hardware sectors that lie to the OS > > they have 512 byte sectors. Although I think even those should work. > > But with 512 byte sectors you

Re: 2TB USB hard drive for backing up

2012-04-30 Thread Jon Dowland
On Mon, Apr 30, 2012 at 02:53:46PM +, Camaleón wrote: > I haven't had experienced any of that issues in any of my systems so I still > find ReaiserFS the most suitable filesystem for me. As long as you don't have any VM images using reiserfs v3 on top of a reiserfs 3 filesystem, you're probabl

Re: 2TB USB hard drive for backing up

2012-04-30 Thread Camaleón
On Sun, 29 Apr 2012 20:21:52 +0200, Martin Steigerwald wrote: > Am Dienstag, 24. April 2012 schrieb Camaleón: >> > While I wait for the new 2 TB HDD, I am copying data across my home >> > LAN to my laptop which has a 120 GB HDD. I was using the WiFi network >> > provided by the computer consultant

Re: 2TB USB hard drive for backing up

2012-04-30 Thread Camaleón
On Sun, 29 Apr 2012 20:16:58 +0200, Martin Steigerwald wrote: > Am Dienstag, 24. April 2012 schrieb Camaleón: (...) >> As an aside note, I've been using ReiserFS in all of my linux boxes (in >> both, servers and workstations) for the "/" partition and I never had >> to face the long waits at bo

Re: 2TB USB hard drive for backing up

2012-04-30 Thread Jon Dowland
On Sun, Apr 29, 2012 at 08:16:58PM +0200, Martin Steigerwald wrote: > I use LVM quite a lot, but I am a bit annoyed by having to vgchange -ay > after inserting and vgchange -an before removal. I like to see a removable > flag for LVs that lessens the locking restrictions that are important in >

Re: 2TB USB hard drive for backing up

2012-04-29 Thread Chris Bannister
On Sun, Apr 29, 2012 at 08:27:03PM +0200, Martin Steigerwald wrote: > Hmmm, I´d avoid those with 4 KB hardware sectors that lie to the OS they > have 512 byte sectors. Although I think even those should work. But with > 512 byte sectors you have a 2 TB limit when you use MBR partitioning. > > 3

Re: 2TB USB hard drive for backing up

2012-04-29 Thread Martin Steigerwald
Am Dienstag, 24. April 2012 schrieb Ellwood Blues: > 2012/4/21 Sian Mountbatten : > > I am going to buy a big USB hard drive to backup films, music and > > photos. In fact, I might backup the system (at least, the list of > > packages installed). > > > > Anybody out there tried a 2TB USB hard driv

Re: 2TB USB hard drive for backing up

2012-04-29 Thread Martin Steigerwald
Am Samstag, 21. April 2012 schrieb tv.deb...@googlemail.com: > On 21/04/2012 18:36, Sian Mountbatten wrote: > > I am going to buy a big USB hard drive to backup films, music and > > photos. In fact, I might backup the system (at least, the list of > > packages installed). > > > > Anybody out there

Re: 2TB USB hard drive for backing up

2012-04-29 Thread Martin Steigerwald
Am Dienstag, 24. April 2012 schrieb Camaleón: > > While I wait for the new 2 TB HDD, I am copying data across my home > > LAN to my laptop which has a 120 GB HDD. I was using the WiFi > > network provided by the computer consultants downstairs: it gave me > > 1.2 MB/s transfer rate. When I succeede

Re: 2TB USB hard drive for backing up

2012-04-29 Thread Martin Steigerwald
Am Dienstag, 24. April 2012 schrieb Camaleón: > On Tue, 24 Apr 2012 13:20:05 +0200, Alberto Fuentes wrote: > > On 21/04/12 19:34, Camaleón wrote: > >> I'm against big partitions (500 GiB is the limit I have auto-imposed > >> to my systems) so I would make 4 slices and spread the data over > >> them

Re: 2TB USB hard drive for backing up

2012-04-25 Thread Sian Mountbatten
compressed tarballs of my daily backup using the command cp -av /opt/cdrw /mnt Simple really. __ Type your response ABOVE THIS LINE to reply Re: 2TB USB hard drive for backing up *1QA4xxx2a* | APR 24, 2012 | 11:57PM UTC Thank you for submitting your

Re: 2TB USB hard drive for backing up

2012-04-24 Thread Sian Mountbatten
On 24/04/12 22:10, Ellwood Blues wrote: If you want to be happy and trouble-free, try to avoid «Advanced Format» disks. I have 2TB disks and 1.5TB too that work perfectly but I've made the mistake to buy a 3TB WD Caviar Green («Advanced Format») which I can only use on Windows as a 3TB disk, Linu

Re: 2TB USB hard drive for backing up

2012-04-24 Thread Ellwood Blues
If you want to be happy and trouble-free, try to avoid «Advanced Format» disks. I have 2TB disks and 1.5TB too that work perfectly but I've made the mistake to buy a 3TB WD Caviar Green («Advanced Format») which I can only use on Windows as a 3TB disk, Linux only detects about 780MB if I remember w

Re: 2TB USB hard drive for backing up

2012-04-24 Thread Jon Dowland
On Tue, Apr 24, 2012 at 02:45:34PM +0100, Sian Mountbatten wrote: > Last night, I split two film files into 4 GB pieces and used Brasero > to write the pieces to 4 DVD+RW discs. So that's another, safe, way > of backing up my data. I am now going to write my 4.3 GB music > collection to another DVD

Re: 2TB USB hard drive for backing up

2012-04-24 Thread Camaleón
On Tue, 24 Apr 2012 14:45:34 +0100, Sian Mountbatten wrote: > On 24/04/12 14:30, Camaleón wrote: >> On Tue, 24 Apr 2012 13:20:05 +0200, Alberto Fuentes wrote: >> >>> On 21/04/12 19:34, Camaleón wrote: > >> Yes, and I'm against partitioning too much but considering the big >> sizes of the actual h

Re: 2TB USB hard drive for backing up

2012-04-24 Thread Sian Mountbatten
On 24/04/12 14:30, Camaleón wrote: On Tue, 24 Apr 2012 13:20:05 +0200, Alberto Fuentes wrote: On 21/04/12 19:34, Camaleón wrote: Yes, and I'm against partitioning too much but considering the big sizes of the actual hard disks it has become a must, also to minimize a filesystem corruption in

Re: 2TB USB hard drive for backing up

2012-04-24 Thread Camaleón
On Tue, 24 Apr 2012 13:20:05 +0200, Alberto Fuentes wrote: > On 21/04/12 19:34, Camaleón wrote: >> I'm against big partitions (500 GiB is the limit I have auto-imposed to >> my systems) so I would make 4 slices and spread the data over them. >> Anyway, I don't think you are going to have any probl

Re: 2TB USB hard drive for backing up

2012-04-24 Thread Alberto Fuentes
On 21/04/12 19:34, Camaleón wrote: I'm against big partitions (500 GiB is the limit I have auto-imposed to my systems) so I would make 4 slices and spread the data over them. Anyway, I don't think you are going to have any problem to manage a single partition of 2 TiB, even more if you plain to s

[going OT]Re: 2TB USB hard drive for backing up

2012-04-24 Thread tv.deb...@googlemail.com
On 24/04/2012 04:02, Philipp Schneider wrote: On Sat, 21 Apr 2012 21:50:02 +0200, tv.deb...@googlemail.com wrote: Hi, I use seagate's ST2000DL003-9VT1 (it's some kind of "eco" drive, but still fast) for that purpose, in raid1. No complains. I have had disastrous experiences with WD 2TB drives (

Re: 2TB USB hard drive for backing up

2012-04-23 Thread Philipp Schneider
On Sat, 21 Apr 2012 21:50:02 +0200, tv.deb...@googlemail.com wrote: > Hi, I use seagate's ST2000DL003-9VT1 (it's some kind of "eco" drive, but > still fast) for that purpose, in raid1. No complains. I have had > disastrous experiences with WD 2TB drives (those "green" monstrosity). I > use gpt par

Re: 2TB USB hard drive for backing up

2012-04-22 Thread Jon Dowland
On Sat, Apr 21, 2012 at 05:36:28PM +0100, Sian Mountbatten wrote: > I am going to buy a big USB hard drive to backup films, music and > photos. In fact, I might backup the system (at least, the list of > packages installed). > > Anybody out there tried a 2TB USB hard drive? What did you use as > f

Re: 2TB USB hard drive for backing up

2012-04-21 Thread tv.deb...@googlemail.com
On 21/04/2012 18:36, Sian Mountbatten wrote: I am going to buy a big USB hard drive to backup films, music and photos. In fact, I might backup the system (at least, the list of packages installed). Anybody out there tried a 2TB USB hard drive? What did you use as filing system. I am intending to

Re: 2TB USB hard drive for backing up

2012-04-21 Thread Camaleón
On Sat, 21 Apr 2012 17:36:28 +0100, Sian Mountbatten wrote: > I am going to buy a big USB hard drive to backup films, music and > photos. In fact, I might backup the system (at least, the list of > packages installed). If you're using the disk to make a backup for one machine, USB (better 3.0) c

2TB USB hard drive for backing up

2012-04-21 Thread Sian Mountbatten
I am going to buy a big USB hard drive to backup films, music and photos. In fact, I might backup the system (at least, the list of packages installed). Anybody out there tried a 2TB USB hard drive? What did you use as filing system. I am intending to use ext4. Any comments? -- Sian Mountbatt