Date: Sun, 07 Aug 2005 10:07:52 -0400 From: Mike Tancsa <mike@sentex.net> To: Pawel Jakub Dawidek <pjd@FreeBSD.org> Cc: freebsd-current@FreeBSD.org Subject: Re: GELI - disk encryption GEOM class committed. Message-ID: <6.2.1.2.0.20050807091937.040d9e48@64.7.153.2> In-Reply-To: <20050807065223.GB1002@garage.freebsd.pl> References: <20050728205413.GB762@darkness.comp.waw.pl> <6.2.1.2.0.20050806205925.0522cad0@64.7.153.2> <20050807065223.GB1002@garage.freebsd.pl>
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At 02:52 AM 07/08/2005, Pawel Jakub Dawidek wrote:
>I saw this (I've one hifn here).
>This looks like a bug in hifn(4), it locks up when too many requests are
>sent there.
>Could you try increasing sector size of encrypted provider to eg. 8192?
>(There is '-s' option for 'init' subcommand.)
No difference. It might even hasten it a little.
[hippo]# geli init -a 3des -s 8192 -K /var/tmp/da2.key /dev/amrd0s1e
Enter new passphrase:
Reenter new passphrase:
[hippo]# geli attach -k /var/tmp/da2.key /dev/amrd0s1e
Enter passphrase:
[hippo]# newfs /dev/amrd0s1e.eli
mount /dev/amrd0s1e.eli /mnt
/dev/amrd0s1e.eli: 1024.0MB (2097136 sectors) block size 16384, fragment
size 8192
using 4 cylinder groups of 256.00MB, 16384 blks, 8192 inodes.
super-block backups (for fsck -b #) at:
160, 524448, 1048736, 1573024
[hippo]# mount /dev/amrd0s1e.eli /mnt
[hippo]#
[hippo]# bonnie -s 300 -d /mnt
File '/mnt/Bonnie.561', size: 314572800
Writing with putc()...
[hippo]% iostat -c 1000
tty amrd0 pass0 cpu
tin tout KB/t tps MB/s KB/t tps MB/s us ni sy in id
0 2 4.66 12 0.06 0.00 0 0.00 0 0 0 0 99
0 179 0.00 0 0.00 0.00 0 0.00 0 0 0 0 100
0 61 0.00 0 0.00 0.00 0 0.00 0 0 0 0 100
1 127 73.87 15 1.08 0.00 0 0.00 2 0 3 1 94
0 60 128.00 18 2.24 0.00 0 0.00 2 0 3 0 94
0 61 128.00 17 2.12 0.00 0 0.00 2 0 3 1 93
0 61 128.00 18 2.24 0.00 0 0.00 2 0 3 1 94
0 61 128.00 17 2.12 0.00 0 0.00 2 0 3 1 94
<hangs here>
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