Difference between revisions of "QNAP"

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(adds info about backing up my laptop home directory from the QNAP)
(Created page with "The QNAP NAS TS-231 forms the basis of our local network shares and backup 2x 2TB Western Digital "Red" drives in RAID 1 configuration = 1.8 TB storage locally on the networ...")
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[[File:TS-231.jpg|right]]
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The QNAP NAS TS-231 forms the basis of our local network shares and backup
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The [https://www.qnap.com/i/useng/product/model.php?II=155 QNAP NAS TS-231] forms the basis of our local network shares and backup
 
  
 
2x 2TB Western Digital "Red" drives in RAID 1 configuration = 1.8 TB storage
 
2x 2TB Western Digital "Red" drives in RAID 1 configuration = 1.8 TB storage
  
 
locally on the network, it uses DHCP, with two ethernet nics (dual-homed)
 
locally on the network, it uses DHCP, with two ethernet nics (dual-homed)
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Access it via your network share (at 192.168.1.4  or 192.168.1.5) or externally at http://cloud.equality-tech.com
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Access it at 192.168.1.4  or 192.168.1.5 or more generally at cloud.equality-tech.com
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== Backups ==
 
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{{ambox|
 
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|text = There is no bash history on QNAP. All 'history' is lost after each session!}}
 
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{{ambox|
 
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|text = All content should go into user directories because subsequent upgrades could wipe data elsewhere. In other words, do NOT create a /backup folder!
 
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<code>/share/CACHEDEV1_DATA/homes/greg/backups/</code> is the root for backups storage
 
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}}
 
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I've created rsync scripts in the 'admin' users home directory which will backup <kbd>eqt</kbd> and <kbd>greg-laptop</kbd>  nb: greg-laptop is ONLY the ''home'' directory, not the full disk.
 
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There is also a Duplicity script in /share/CACHEDEV1_DATA/homes/greg/backups/backup_home_to_qnap_san.sh but that's '''not tested/operational'''
 
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== Operating System ==
 
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The QNAP uses an operating system called QTS (based on Linux and GPL)
 
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[http://files.qnap.com/news/pressresource/datasheet/QTS4.2.1(EN)_51000-023880-RS_0204.pdf QTS 4.2.1]
 
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== Administration ==
 
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Under the covers, the QNAP is a Linux box, so if you want to reset someones password, you can just use the <code>passwd</code> command as usual.
 
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== NAS Report ==
 
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Here is a script which generates a script, and then runs it.  Not sure why it's not just a plain script, but hey it's a neat trick.  If you want to just use the script it generates, see /tmp/nasreport after invoking this.
 
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<code>cat ./nas_report.sh </code>
 
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<source lang="bash">
 
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#!/bin/sh
 
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rm -f /tmp/nasreport
 
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touch /tmp/nasreport
 
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chmod +x /tmp/nasreport
 
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cat <<EOF >>/tmp/nasreport
 
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#!/bin/sh
 
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#
 
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# NAS Report by Patrick Wilson
 
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# see: http://forum.qnap.com/viewtopic.php?f=185&t=82260#p366188
 
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#
 
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#
 
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echo "*********************"
 
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echo "** QNAP NAS Report **"
 
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echo "*********************"
 
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echo " "
 
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echo "NAS Model:      \$(getsysinfo model)"
 
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echo "Firmware:      \$(getcfg system version) Build \$(getcfg system 'Build Number')"
 
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echo "System Name:    \$(/bin/hostname)"
 
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echo "Workgroup:      \$(getcfg system workgroup)"
 
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echo "Base Directory: \$(dirname \$(getcfg -f /etc/config/smb.conf Public path))"
 
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echo "NAS IP address: \$(ifconfig \$(getcfg network 'Default GW Device') | grep addr: | awk '{ print \$2 }' | cut -d: -f2)"
 
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echo " "
 
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echo "Default Gateway Device: \$(getcfg network 'Default GW Device')"
 
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echo " "
 
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ifconfig \$(getcfg network 'Default GW Device') | grep -v HWaddr
 
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echo " "
 
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echo -n "DNS Nameserver(s):"
 
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cat /etc/resolv.conf | grep nameserver | cut -d' ' -f2
 
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echo " "
 
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echo " "
 
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echo "HDD Information:"
 
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echo " "
 
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alpha='abcdefghijklmnopqrstuvwxyz'
 
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drives=\$(getcfg Storage 'Disk Drive Number')
 
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for ((i=1;i<=drives;++i)) ; do
 
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  echo -n "HDD\$i -"
 
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  if [ ! -b /dev/sd\${alpha:\$i-1:1} ] ; then
 
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      echo "Drive absent"
 
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  else
 
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      hdparm -i /dev/sd\${alpha:\$i-1:1} | grep "Model"
 
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      echo " "
 
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      parted /dev/sd\${alpha:\$i-1:1} print
 
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      echo " "
 
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      /sbin/get_hd_smartinfo -d \$i
 
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      echo " "
 
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  fi
 
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done
 
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echo "Volume Status"
 
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echo " "
 
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mdadm -D /dev/md0 /dev/md1 2>/dev/null
 
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echo " "
 
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cat /proc/mdstat
 
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echo " "
 
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echo "Disk Space:"
 
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echo " "
 
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df -h | grep -v qpkg
 
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echo " "
 
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echo "Mount Status:"
 
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echo " "
 
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mount | grep -v qpkg
 
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echo " "
 
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echo "Contents of \$(dirname \$(getcfg -f /etc/config/smb.conf Public path)):"
 
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echo " "
 
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ls -lF \$(dirname \$(getcfg -f /etc/config/smb.conf Public path))/
 
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echo " "
 
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echo "Windows Shares:"
 
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echo " "
 
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for i in \$(grep \] /etc/config/smb.conf | sed 's/^\[//g' | sed 's/\]//g' | grep -v global) ;do
 
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  echo -n "\$i:"
 
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  testparm -s -l --section-name="\$i" --parameter-name=path 2>/dev/null
 
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done
 
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echo " "
 
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echo "QNAP Media Scanner / Transcoder processes running: "
 
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echo " "
 
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/bin/ps | grep medialibrary | grep -v grep
 
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echo " "
 
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echo -n "MediaLibrary Configuration file: "
 
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ls -alF /etc/config/medialibrary.conf
 
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echo " "
 
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echo "/etc/config/medialibrary.conf:"
 
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cat /etc/config/medialibrary.conf
 
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echo " "
 
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echo "iTunes Music Store: \$(getcfg -f /etc/config/mt-daapd.conf general mp3_dir)"
 
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echo " "
 
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echo "Memory Information:"
 
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echo " "
 
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free | grep -v cache:
 
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echo " "
 
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echo "NASReport completed on \$(date +'%Y-%m-%d %T') (\$0) "
 
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echo " "
 
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EOF
 
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sleep 2
 
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clear
 
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/tmp/nasreport
 
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</source>
 
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== Utilities ==
 
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The NAS is not a full linux box.  It only comes with a limited subset of commands, and some of those are provided by [https://busybox.net BusyBox].  To see the output below, just run the <code>busybox</code> command.
 
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<pre>
 
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BusyBox v1.01 (2016.05.31-18:24+0000) multi-call binary
 
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Usage: busybox [function] [arguments]...
 
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  or: [function] [arguments]...
 
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        BusyBox is a multi-call binary that combines many common Unix
 
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        utilities into a single executable.  Most people will create a
 
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        link to busybox for each function they wish to use and BusyBox
 
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        will act like whatever it was invoked as!
 
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Currently defined functions:
 
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        [, addgroup, adduser, ash, awk, basename, bunzip2, busybox, bzcat, cat, chgrp, chmod, chown, chroot, chvt, clear, cmp, cp, crond, crontab, cut, date, dc, dd, deallocvt, delgroup, deluser, df, dirname, dmesg, dos2unix, du, echo, egrep, env, expr, false, fdisk, fgrep, find, free, getty, grep, gunzip, gzip, halt, head, hexdump, hostname, hwclock, id, ifconfig, init, insmod, install, ip, kill, killall, klogd, linuxrc, ln, logger, login, ls, lsmod, md5sum, mkdir, mknod, mktemp, modprobe, more, mount, mv, nameif, netstat, nslookup, openvt, passwd, pidof, ping, ping6, pivot_root, poweroff, ps, pwd, rdate, readlink, reboot, renice, reset, rm, rmdir, rmmod, route, sed, sh, sha1sum, sleep, sort, strings, swapoff, swapon, switch_root, sync, sysctl, syslogd, tail, tar, tee, telnet, test, tftp, time, top, touch, tr, traceroute, true, tty, umount, uname, uniq, unix2dos, unzip, uptime, usleep, vi, wc, wget, which, whoami, xargs, yes, zcat
 
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</pre>
 
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There are also a number of commands which are NOT provided by busybox.
 
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* <code>ls -al /mnt/HDA_ROOT/usr/bin |grep -v busybox</code>
 
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* <code>ls -al /mnt/HDA_ROOT/usr/sbin </code>
 
  
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[[Category:Company]]
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[[Category:Company]] [[Category:Cloud]] [[Category:Network]] [[Category:NAS]] [[Category:Storage]] [[Category:Server]] [[Category:Backups]]
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[[Category:Cloud]]
 
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[[Category:Network]]
 
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[[Category:NAS]]
 
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[[Category:Storage]]
 
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[[Category:Server]]
 
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[[Category:Backups]]
 

Revision as of 15:30, 7 March 2016

The QNAP NAS TS-231 forms the basis of our local network shares and backup

2x 2TB Western Digital "Red" drives in RAID 1 configuration = 1.8 TB storage

locally on the network, it uses DHCP, with two ethernet nics (dual-homed) Access it at 192.168.1.4 or 192.168.1.5 or more generally at cloud.equality-tech.com

Retrieved from "https://wiki.freephile.org/wiki/index.php?title=QNAP&oldid=6533"