Full System disk backup

Full System disk backup

Post by Art Feltma » Thu, 11 Feb 1999 04:00:00



Hello Everybody,

If anyone has any idea's or solutions please feel free to jump in....

My DAT drive is a DDS-3 purchase from SGI...  All xfsdump commands are
run from the miniroot

I 'm trying to create a systems disk backup for an 02 running 6.3.  I
started out using the xfsdump
from the miniroot like so -> "   /root/sbin/xfsdump -f
/dev/rmt/tps1d5nsv  /dev/dsk/dks0d1s0   "
This works when tried on my 02 running 6.5.  When I try this command on
the 02 running 6.3
I get an error stating so...

/root/sbin/xfsdump   :dks0d1s1:process (xfsdump) ran out of disk space
 /root/sbin/xfsdump  :warning: dev/rmt/tps..... failed:28 no space left
on device
  /root/sbin/xfsdump :ending media file
  /root/sbin/xfsdump :media file size 5.7mb
  /root/sbin/xfsdump :encountered end media while attempting to begin
  /root/sbin/xfsdump :note: dump interrupted : 44sec elapsed

I talked to SGI and they said to try
"   /root/sbin/xfsdump -l 0 -f   /dev/rmt/tps1d5ns  /root   "
When I tried this I got an error message like this...
/root/sbin/xfsdump:  Unable to set block size to 2097152
/root/sbin/xfsdump:  dump size (non - dir files) : 0 bytes
/root/sbin/xfsdump:  Note: dump interrupted:  2846 seconds elapsed

I called SGI and spoke to a different person who suggested to  use the
GUI dump utility
to backup the system disk and If I needed to restore the system to
reboot and select
the recovery system icon after stopping the system for maintenance.
Well, I tried this...
I successfully backed up the system with the GUI Back utility and and
restarted to system
to stop for maintenance.  I selected the Recover System icon....  Then I
received a message
saying "obtaining recovery tools"...  then nothing...  the screen froze.

If there's a easier more stable way to make a backup and recovery
process PLEASE
let me know.

Much Thanks

Art Feltman
Fox Chase Cancer Center

(215)728-3660

 
 
 

Full System disk backup

Post by Art Feltma » Thu, 11 Feb 1999 04:00:00


Hello Everybody,

If anyone has any idea's or solutions please feel free to jump in....

My DAT drive is a DDS-3 purchase from SGI...  All xfsdump commands are
run from the miniroot

I 'm trying to create a systems disk backup for an 02 running 6.3.  I
started out using the xfsdump
from the miniroot like so -> "   /root/sbin/xfsdump -f
/dev/rmt/tps1d5nsv  /dev/dsk/dks0d1s0   "
This works when tried on my 02 running 6.5.  When I try this command on
the 02 running 6.3
I get an error stating so...

/root/sbin/xfsdump   :dks0d1s1:process (xfsdump) ran out of disk space
 /root/sbin/xfsdump  :warning: dev/rmt/tps..... failed:28 no space left
on device
  /root/sbin/xfsdump :ending media file
  /root/sbin/xfsdump :media file size 5.7mb
  /root/sbin/xfsdump :encountered end media while attempting to begin
  /root/sbin/xfsdump :note: dump interrupted : 44sec elapsed

I talked to SGI and they said to try
"   /root/sbin/xfsdump -l 0 -f   /dev/rmt/tps1d5ns  /root   "
When I tried this I got an error message like this...
/root/sbin/xfsdump:  Unable to set block size to 2097152
/root/sbin/xfsdump:  dump size (non - dir files) : 0 bytes
/root/sbin/xfsdump:  Note: dump interrupted:  2846 seconds elapsed

I called SGI and spoke to a different person who suggested to  use the
GUI dump utility
to backup the system disk and If I needed to restore the system to
reboot and select
the recovery system icon after stopping the system for maintenance.
Well, I tried this...
I successfully backed up the system with the GUI Back utility and and
restarted to system
to stop for maintenance.  I selected the Recover System icon....  Then I
received a message
saying "obtaining recovery tools"...  then nothing...  the screen froze.

If there's a easier more stable way to make a backup and recovery
process PLEASE
let me know.

Much Thanks

Art Feltman
Fox Chase Cancer Center

(215)728-3660

 
 
 

Full System disk backup

Post by Erik Persso » Fri, 12 Feb 1999 04:00:00


Not that I have ever run xfsdump from the miniroot, but it says that
it is running out of disk space. xfsdump creates inventory files in
/var/xfsdump/inventory.

Speculation: There is not much free space in the miniroot so it fills
up.

Try 'xfsdump -J <whatever other flags you were using>'

/Erik


> Hello Everybody,

> If anyone has any idea's or solutions please feel free to jump in....

> My DAT drive is a DDS-3 purchase from SGI...  All xfsdump commands are
> run from the miniroot

> I 'm trying to create a systems disk backup for an 02 running 6.3.  I
> started out using the xfsdump
> from the miniroot like so -> "   /root/sbin/xfsdump -f
> /dev/rmt/tps1d5nsv  /dev/dsk/dks0d1s0   "
> This works when tried on my 02 running 6.5.  When I try this command on
> the 02 running 6.3
> I get an error stating so...

> /root/sbin/xfsdump   :dks0d1s1:process (xfsdump) ran out of disk space
>  /root/sbin/xfsdump  :warning: dev/rmt/tps..... failed:28 no space left
> on device
>   /root/sbin/xfsdump :ending media file
>   /root/sbin/xfsdump :media file size 5.7mb
>   /root/sbin/xfsdump :encountered end media while attempting to begin
>   /root/sbin/xfsdump :note: dump interrupted : 44sec elapsed

> I talked to SGI and they said to try
> "   /root/sbin/xfsdump -l 0 -f   /dev/rmt/tps1d5ns  /root   "
> When I tried this I got an error message like this...
> /root/sbin/xfsdump:  Unable to set block size to 2097152
> /root/sbin/xfsdump:  dump size (non - dir files) : 0 bytes
> /root/sbin/xfsdump:  Note: dump interrupted:  2846 seconds elapsed

> I called SGI and spoke to a different person who suggested to  use the
> GUI dump utility
> to backup the system disk and If I needed to restore the system to
> reboot and select
> the recovery system icon after stopping the system for maintenance.
> Well, I tried this...
> I successfully backed up the system with the GUI Back utility and and
> restarted to system
> to stop for maintenance.  I selected the Recover System icon....  Then I
> received a message
> saying "obtaining recovery tools"...  then nothing...  the screen froze.

> If there's a easier more stable way to make a backup and recovery
> process PLEASE
> let me know.

> Much Thanks

> Art Feltman
> Fox Chase Cancer Center

> (215)728-3660

--

Dept. of Mech. Engineering              Voice: +46 13 28 2464
University of Link?ping, Sweden                Fax:   +46 13 28 2717
 
 
 

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