On Monday 21 January 2002 11:53 am, Thomas Hepper wrote:

[...]
>I'm not such a big expert in this area. I like only the white
> ones. If i try the red ones the next day i have an big
> headache.

It seems to be that way with me too, even if all the pundits keep 
trying to tell us the red ones are far better for our hearts in 
terms of cholesterol reductions and such.  The reds give me more 
heartburn than the whites too.

Thats not the real subject of this though.  I just downloaded and 
built the Jan 29th archive and ran it through its paces for 
everything but a verify, and I must say that truely huge strides 
are being made in speeds, both in doing the backup, and in 
handling the changer itself, and doing it without errors that 
I've noticed.  Whomever is responsible gets a couple of hurrahs 
from me!

The real acid test is to take a floppy copy to work tomorrow and 
build it for that supposedly identical changer provided I can get 
it back up on the test bench .  I've got a fiver that says its 
going to puke because that drive is trashed.  If thats the case 
(although arkeia was running it ok with a tape change by hand 
when we took it out of Jims machine, we also found that the one 
time we needed a recovery, it refused) then I've lost the battle 
for tape over big disks in a raid, and a 3 (or more) drive raid 
of 160giggers will be the next step.

I wonder how hard it would be to train amanda to rotate holding 
areas (partitions) on a raid instead of tapes?  You know, 
.md/dump0, /md/dump1, /md/dump2, etc.  With big drives coming 
online now, its beginning to look like a viable alternative to a 
$3k (or more, up to $29k) tape library that apparently won't last 
the 3 years we get for a HD warranty.  Somethings wrong with this 
picture, the tape should be the better archival medium. but in 
fact the sealed disk will often outlast not only the tape, but 
the tape drive to read/write the tapes too.

-- 
Cheers, Gene
AMD K6-III@500mhz 320M
Athlon1600XP@1400mhz  512M
98.4+% setiathome rank, not too shabby for a hillbilly

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