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25-E SSD [9] courtesy of Intel is mounted as /dev/sdd
ext4 filesystem with the default options
Open MPI [10] v1.5.4
NAS Parallel Benchmarks 3.3.1-MPI [11]
Iozone [12]
Daemon ... 9
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under the
18 # following copyright:
19 #
20 # (c) 2002-2005 International Business Machines, Inc.
21 # 2005-2010 Linux-HA contributors
22 #
23 # See usage() function below for more details ...
24 #
25
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23 echo -n -e "\rTrying $offset..."
24 if mount -o loop="$LOOP",ro,offset=$offset $DEV $MNT >>mount.log 2>&1 ; then
25 echo -e "\nFound a filesystem, now mounted on $MNT"
26 break
27 fi
28
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.168.209.200
07 192.168.209.200:3260,1 iqn.1986-03.com.sun:02:8f4cd1fa-b81d-c42b-c008-a70649501262
08 # iscsiadm -m node
09 # /etc/init.d/open-iscsi restart
10 # fdisk -l
11 Disk /dev/sdb: 2147 MB, 2147418112 bytes
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for checking a password hash file against a password dictionary is very high. A hacker can recover dictionary-based passwords in minutes, whereas a brute force attack can take days.
Brute force is a single-character-at-a
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]
13 rw=randread
14 runtime=60
15
16 [sequentialread]
17 stonewall
18 rw=read
19 runtime=60
20
21 [randomwrite]
22 stonewall
23 rw=randwrite
24 runtime=60
25
26 [sequentialread]
27 stonewall
28 rw
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/usr/lib/vmware/bin/vmware-hostd |awk '{print $3}'|grep lib | \
19 xargs rpm --queryformat '%{NAME}\n' -qf |sort -u
20 glibc
21 libgcc
22 libstdc++
23 libxml2
24 nss-softokn-freebl
25 zlib
26
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julia> limulus
limulus
limulus
limulus
n2
n0
n2
n0
To get a better feel for parallel computation, I can run the example from the Julia documentation [9]. First, see how it works on one node
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thus assumed an upgrade scenario that included replacing the motherboard with on-board graphics and sound, the CPU, the RAM (1,024MB), and the hard disk (320GB).
After investigating prices, the authors
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_copied=copy_to_user(user,hello_world,to_copy);
19 return to_copy-not_copied;
20 }
21
22 static struct file_operations fops = {
23 .owner= THIS_MODULE,
24 .read= driver_read,
25 };
26
27 static int __init mod_init( void )
28 {
29
