dump/restore don't work, handbook lies

2008-11-10 Thread peter cornelius consulting
On Tue Sep 2 14:01:06 UTC 2008 Kirk Strauser wrote: On Sunday 31 August 2008 18:03:53 Lloyd M Caldwell wrote: I needed to increase the size of my freebsd root (/). I booted, single user, attached a large usb freebsd formatted file system to receive the backup image. And you're sure

Re: dump/restore don't work, handbook lies

2008-09-02 Thread Peter Schuller
dump -0af /mnt/d201gly-0.dump / [snip] restore -rf /mnt/restore/d201gly-0.dump it complains about '/' issues it complains about 'expecting YY got ZZ' I very rarely use dump/restore, but based on the man page I cannot see what's wrong other than the live fs issue already

Re: dump/restore don't work, handbook lies

2008-09-02 Thread Kirk Strauser
On Sunday 31 August 2008 18:03:53 Lloyd M Caldwell wrote: I needed to increase the size of my freebsd root (/). I booted, single user, attached a large usb freebsd formatted file system to receive the backup image. And you're sure that the large usb freebsd formatted file system is intact

Re: dump/restore don't work, handbook lies

2008-09-02 Thread Jerry McAllister
On Sun, Aug 31, 2008 at 05:03:53PM -0600, Lloyd M Caldwell wrote: Hello, this all on a 7.0 freebsd system. There are a couple of things missing here. You may have done them and just not mentioned them, but... Dump/Restore do NOT work as indicated in the handbook (or man pages). It

Re: dump/restore don't work, handbook lies

2008-09-02 Thread Jerry McAllister
On Sun, Aug 31, 2008 at 06:53:36PM -0500, J.D. Bronson wrote: At 05:03 PM 8/31/2008 -0600, Lloyd M Caldwell wrote: Hello, this all on a 7.0 freebsd system. Dump/Restore do NOT work as indicated in the handbook (or man pages). It would be better to remove information from the handbook

Re: dump/restore don't work, handbook lies

2008-09-02 Thread Jerry McAllister
On Mon, Sep 01, 2008 at 02:49:10AM +0100, RW wrote: On Sun, 31 Aug 2008 18:53:36 -0500 J.D. Bronson [EMAIL PROTECTED] wrote: dump -C 32 -0Lf - / | ( cd /mnta ; restore xf - ) One minor caveat: dumping a live filesystem require dump to take a snapshot, which in turn require

Re: dump/restore don't work, handbook lies

2008-09-01 Thread J.D. Bronson
At 02:49 AM 9/1/2008 +0100, RW wrote: dump -C 32 -0Lf - / | ( cd /mnta ; restore xf - ) One minor caveat: dumping a live filesystem require dump to take a snapshot, which in turn require soft-updates to be turned-on. The default in sysinstall is to enable it for everything but the root

Re: dump/restore don't work, handbook lies

2008-09-01 Thread Giorgos Keramidas
On Mon, 1 Sep 2008 02:40:10 +0200 (CEST), Wojciech Puchar [EMAIL PROTECTED] wrote: Did you really run dump on a 'live' filesystem? The filesystem may be changing under the feet of dump, while it copies data. That is bound to cause trouble later on. but shouldn't make NO files restored,

dump/restore don't work, handbook lies

2008-08-31 Thread Lloyd M Caldwell
Hello, this all on a 7.0 freebsd system. Dump/Restore do NOT work as indicated in the handbook (or man pages). It would be better to remove information from the handbook rather then have information that doesn't work. I needed to increase the size of my freebsd root (/). I booted, single

Re: dump/restore don't work, handbook lies

2008-08-31 Thread Giorgos Keramidas
On Sun, 31 Aug 2008 17:03:53 -0600, Lloyd M Caldwell [EMAIL PROTECTED] wrote: Hello, this all on a 7.0 freebsd system. Dump/Restore do NOT work as indicated in the handbook (or man pages). It would be better to remove information from the handbook rather then have information that doesn't

Re: dump/restore don't work, handbook lies

2008-08-31 Thread J.D. Bronson
At 05:03 PM 8/31/2008 -0600, Lloyd M Caldwell wrote: Hello, this all on a 7.0 freebsd system. Dump/Restore do NOT work as indicated in the handbook (or man pages). It would be better to remove information from the handbook rather then have information that doesn't work. Are you trying to

Re: dump/restore don't work, handbook lies

2008-08-31 Thread Wojciech Puchar
man pages and have no clue how to rectify this. after re-reading the handbook on backup basics, I'm sure that anyone using them will loose everything. They are simply useless. take them offline. i use restore regularly and it works. anyway - i do test my backups at least full backups. but

Re: dump/restore don't work, handbook lies

2008-08-31 Thread Wojciech Puchar
Did you really run dump on a 'live' filesystem? The filesystem may be changing under the feet of dump, while it copies data. That is bound to cause trouble later on. but shouldn't make NO files restored, maybe few files that was changed while backing up.

Re: dump/restore don't work, handbook lies

2008-08-31 Thread RW
On Sun, 31 Aug 2008 18:53:36 -0500 J.D. Bronson [EMAIL PROTECTED] wrote: dump -C 32 -0Lf - / | ( cd /mnta ; restore xf - ) One minor caveat: dumping a live filesystem require dump to take a snapshot, which in turn require soft-updates to be turned-on. The default in sysinstall is to enable it

Re: dump/restore don't work, handbook lies

2008-08-31 Thread Wojciech Puchar
dump -C 32 -0Lf - / | ( cd /mnta ; restore xf - ) One minor caveat: dumping a live filesystem require dump to take a snapshot, which in turn require soft-updates to be turned-on. The default in sysinstall is to enable it for everything but the root again - it will still dump file, maybe