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31.10.2025

Home » Archive » 2012 » Issue 12: NAS S... »

! 11 ! 12 router ospf 13 redistribute connected 14 network 172.16.1.0/24 area 0.0.0.0 15 network 172.17.0.0/16 area 0.0.0.0 16 network 192,168.1.0/24 area 0.0.0.0 17 network 192,168.2.0/24 area 0.0.0.0

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Comparing 5 to 50TB NAS storage boxes

31.10.2025

Home » Archive » 2012 » Issue 12: NAS S... »

bitwise XOR'd. Taking the second line of the schema in the graphic as an example: 0010 XOR 0000 is 0010, and 0010 XOR 0100 is 0110. This is the value in the yellow segment at the intersection of stripe 2

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One metric to rule them all

31.10.2025

Home » Archive » 2012 » Issue 11: Cloud... »

at the output of uptime [1] on OS X: 13:03 up 2 days, 12:01, 2 users, load averages: 0.52 0.59 0.63 The uptime command displays the load average in its common form, averaging the last one, five, and 15 minutes

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Give your servers the once over with Nmap

31.10.2025

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.nmap.org (64.13.134.52): Not shown: 994 filtered ports PORT STATE SERVICE VERSION 22/tcp open ssh OpenSSH 4.3 (protocol 2.0) 25/tcp closed smtp

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Using Expect scripts to automate tasks

31.10.2025

Home » Archive » 2012 » Issue 12: NAS S... »

-- "PASSWORD\r" 49 expect -exact "\r 50 Linux aspen 2.6.32-43-server #97-Ubuntu SMP Wed Sep 5 16:56:41 UTC 2012 x86_64 GNU/Linux\r 51 Ubuntu 10.04.4 LTS\r 52 \r 53 Welcome to the Ubuntu Server!\r 54

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Remote desktop based on HTML5

31.10.2025

Home » Archive » 2012 » Issue 12: NAS S... »

quickly view the password hash at the command line with the md5sum utility: # echo -n | md5sum -t 319f4d26e3c536b5dd871bb2c52e3178 - Next, add this hash value instead of the password

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A Btrfs field test and workshop

31.10.2025

Home » Archive » 2012 » Issue 11: Cloud... »

is now possible. To do this, you need to modify the /etc/fstab file to point to the desired snapshot, rather than to subvol=@ (here, this is @apt-snapshot-2012-07-23_08:52:34). One grub-update and one

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