====== Base Install ======
- Clean install of Ubuntu 10.04 LTS
- Set for automatic install of security updates
- Services enabled:
- DNS
- OpenSSH
- Samba
====== Configuration ======
===== Network =====
- Set the local network to static IP address
- Modify the **/etc/network/interfaces** file with a static entry:
# The primary network interface
auto eth0
iface eth0 inet static
address x.x.x.x
netmask 255.255.255.0
network x.x.x.x
broadcast x.x.x.255
gateway x.x.x.1
# dns-* options are implemented by the resolv.conf package, if installed
dns-nameservers x.x.x.1
dns-search lattice.net
- Restart the network:
sudo /etc/init.d/networking restart
===== Raid =====
The moment of truth. How hard would it be to configure a **raidz** array out of the five 2TB drives? Um, two lines!? These instructions came from [[http://systembash.com/content/howto-installing-zfs-and-setting-up-a-raid-z-array-on-ubuntu/|here]]
- Install the **zfs** code:
sudo apt-get install zfs-fuse
- Turn our hard drives into a raid array:
sudo zpool create media -m /storage raidz /dev/sdb /dev/sdc /dev/sdd /dev/sde /dev/sdf
==== Import ====
The update repository appears to be broken, so I might need to re-install the OS on hydra. According to a post I found, all I need to do is "import" the pool.
* [[http://forums.freebsd.org/showthread.php?t=16807]] <- a couple posts down
* With all drives installed and spun up:
zpool import
* Just import your pool now!
zpool import
With all of the drives in the system, just run zpool import.
That will scan all the drives for ZFS metadata, and will show any pools that can be imported.
Then you just import the one you want via zpool import .
==== Update ====
AH, would make more sense to use a these drive IDs since it would be consistent:
"You should add your drives using the /dev/disk/by-id directory. That way the drive will be picked up consistently regardless of the device node in /dev/. "
==== Drive Failure ====
* **2013.09.30** - Looks like we might have had a drive failure. I know in the past, one of the drives was flaky and would not show up because of a cable issue (swapped cables, and it worked).
* Drive identification: (just pasting in the drives in the raid alive
# status as of today 2013.09.30
#sudo zpool status -v media
pool: media
state: DEGRADED
status: One or more devices could not be opened. Sufficient replicas exist for
the pool to continue functioning in a degraded state.
action: Attach the missing device and online it using 'zpool online'.
see: http://www.sun.com/msg/ZFS-8000-2Q
scrub: none requested
config:
NAME STATE READ WRITE CKSUM
media DEGRADED 0 0 0
raidz1-0 DEGRADED 0 0 0
sdb ONLINE 0 0 0
sdc ONLINE 0 0 0
sdd ONLINE 0 0 0
sde ONLINE 0 0 0
sdf UNAVAIL 0 0 0 cannot open
errors: No known data errors
#ls /dev/disk/by-id/ -la
lrwxrwxrwx 1 root root 9 Sep 30 15:44 scsi-SATA_ST2000DL003-9VT_5YD24VFW -> ../../sde
lrwxrwxrwx 1 root root 9 Sep 30 15:44 scsi-SATA_ST2000DL003-9VT_5YD2J987 -> ../../sdc
lrwxrwxrwx 1 root root 9 Sep 30 15:44 scsi-SATA_ST2000DL003-9VT_5YD2K8XW -> ../../sdb
lrwxrwxrwx 1 root root 9 Sep 30 15:44 scsi-SATA_ST2000DL003-9VT_5YD2K90G -> ../../sdd
====== Software ======
===== Daemons =====
==== apcd ====
- Install **apcupsd**
sudo apt-get install apcupsd
- Configure the configuration file: **/etc/apcupsd/apcupsd.conf**
UPSTYPE net
DEVICE xx.xx.xx.xx # your master local apcupsd server
- Set the **ISCONFIGURED** flag in **/etc/default/apcupsd** to **yes**
- Restart the daemon
sudo service apcupsd restart
==== LAMP ====
Linux, Apache, Mysql and PHP as shown [[http://www.howtoforge.com/installing-apache2-with-php5-and-mysql-support-on-ubuntu-10.04-lamp|here]]
**NOTE:** According to the comments on that page, you could do all of these with this: (but I'm not that lazy, I can copy and paste a few lines)
sudo tasksel install lamp-server
=== mysql ===
sudo aptitude install mysql-server mysql-client
=== apache ===
sudo aptitude install apache2
=== php5 ===
- Install php5
sudo aptitude install php5 libapache2-mod-php5
- Restart the apache server
sudo /etc/init.d/apache2 restart
==== mediatomb ====
**NOTE:** I could not get this to work, the content always came up with some kind of error. uShare worked right out of the box with no fusing, so I'm going to use that for the UPnP server.
==== nfs ====
Will use NFS to share up the storage directory.
- Grab the NFS server package
sudo apt-get install nfs-kernel-server nfs-common portmap
- Configure **portmap**
sudo dpkg-reconfigure portmap
- And restart (this did not work btw)
sudo /etc/init.d/portmap restart
- Modify our exports
sudo nano /etc/exports
# here are some example entries
# hal
/storage/video 10.0.0.5(ro,fsid=7,no_root_squash,async,subtree_check)
# nmt
/storage/video 10.0.0.13(ro,fsid=7,no_root_squash,async,subtree_check)
- Restart the NFS server
sudo /etc/init.d/nfs-kernel-server restart
==== samba ====
- Stole the **/etc/samba/smbd.conf** from Mythbuntu and made it read only.
==== ushare ====
uShare is a media server uPnP media server (very light weight)
- Install the service
sudo apt-get install ushare
- I manually edited this file first, there were some options that don't come up when you do the "config"
sudo vi /etc/ushare.conf
- Proper configuration is done with this
sudo dpkg-reconfigure ushare
==== vsftpd ====
I would like a local ftp client so that we can move files around as fast as possible
- Install **vsftpd**
sudo apt-get install vsftpd
- Modify the **/etc/vsftpd.conf** file
sudo nano /etc/vsftpd.conf
- Modify so we can write files to the server
write_enable=YES
===== Programs =====
==== jed ====
sudo apt-get install jed