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I'm having a serious problem with vinum and ccd. I have four 80GB drives
connected to a supermicro 370DER. I can do a newfs on each drive at the same
time without any problems, but trying to build a stripeset causes the
machine to hang horribly.
First I tried vinum with the following conf
drive d1 device /dev/ad0e
drive d2 device /dev/ad1e
drive d3 device /dev/ad2e
drive d4 device /dev/ad3e
plex org striped 256k
sd length 78159m drive d1
sd length 78159m drive d2
sd length 78159m drive d3
sd length 78159m drive d4
Everything looked ok, made a newfs and mounted /dev/vinum/backup. I wrote a
80MB file, ok. I wrote a 800MB file system hangs without any dump.
Same with fsck. If I fsck /dev/vinum/backup the system hangs.
I decided to take ccd, but it was exactly the same.
Here what dmesg says:
ad0: 78167MB <Maxtor 98196H8> [158816/16/63] at ata0-master UDMA33
ad1: 78167MB <Maxtor 98196H8> [158816/16/63] at ata0-slave UDMA33
ad2: 78167MB <Maxtor 98196H8> [158816/16/63] at ata1-master UDMA33
ad3: 78167MB <Maxtor 98196H8> [158816/16/63] at ata1-slave UDMA33
Fdisk set the geometry to 9964/255/63
What am I doing wrong?
Tel: +49 (89) 21979-120
Fax: +49 (89) 21979-111
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Received on Mon 12 Mar 2001 - 05:20:03 CET