02 Oct 2011

20:30


Host Puppy has drive:
  has a solid state drive
  has a raid (virtual)

boot from ubuntu 8.04.4 server LTS



host name		puppy

device to use as root file system?
root file system	/dev/sda1	sdb1 sdb2 sdb5 sdb6

			sdb1
shell in sdb1
shell in installer
different root filesystem
			shell in sdb1
/sdev/sdb1 mount on /	continue
no shell
			shell in sda1
#			ls -l
bin
boot
cdrom
init

home			
	home
			ls -l /home
Oct 27 2010	aaron
			df -h
		
/dev/sda1	1% used  227G

			ls -l /mnt
empty
			cd /mnt
			mkdir b1
			mkdir b2
			mkdir b5
			mkdir b6

			mount /dev/sdb1 b1
			ls -l b1
16 Nov 2010	boot
		drivers
		ks.cfg
		linux
		lost+found

			mount /dev/sdb2 b2
must specific file system type
			mount /dev/sdb5 b5
			mount /dev/sdb6 b6
/dev/sdb6 looks like swap space - not mounted 

			ls -l b5
Lots ....
etc
home
			cd /mnt/b5/etc
			cat fstab
# sdb5 
UUID=bignumber mountpoint root type ext3 relatime ,errors=-ro 

# sdb6
UUID = bignumber	type swap

			df -h
sda1	227G 		root
sdb1	4G  132M
sdb5	897G 69G

			ls -ld /dev/sdb5/b*
			ls -ld /mnt/b5/b*

d	/bin
d	/boot
			exit
root file system	/dev/sda1	sdb1 sdb2 sdb5 sdb6
			sdb5
			ls -l /home
d	aaron
			df -h
sda5	897G


			grub-install '(hd0)'
sda5 no found or not a block device

			exit
			# remove CD
dell host bus adapter
only OS dell power server install
			C
command line
			find /boot/grub/
found hd0,0 hd0,4

root (hd0,0)
kernel /linux/vmlinuz %(kslocation)s
initrd /linux/initrd.img
			b (boot)
root (hd0,0)
  filesytem is ext2fs, partion type is 0x83
kernel /linux bmlinuz %(ksLocation)s  error 15: file not found


			# reboot
			# BIOS
System Setup 
			boot settings
seq: optical, HD
     Virtual (RAID)
     imbeded SATA  (solid state)
			reverse SSD, RAID
			reboot
boots from solid state drive.

			df -h
/sda5	897GB 67GB used		/

			grep port /etc/ssh/sshd_config
# What ports we listen to
			less /etc/ssh/sshd_config
port 3022

			ps aux | grep ssh
/usr/sbin/sshd
			ifconfig eth0
192.168.0.120		# aaron recognizes this as correct local address

			# from Tara
			ssh -p 3022 toby@173.11.9.186
ssh: connect to host 173.11.9.186 port 3022: Connection refused


			# power cycle

			# Is anything else using this IP address
			# Aaron remembered he left the clone machine turned on.
			# Turned off the clone.
toby@ziva:		ssh -p 3022 aaron@173.11.9.186
aaron@Puppy:~$ 
			# Aaron reports that the application is running but the data is from 
			# 16 Sept 2011
			# One of the RAID drives is from 2 weeks ago.

			# Took both drive out of the RAID.
			# Installed third drive (backup from earlier tonight).
			# No boot errors, all the application data exists.
01:06
			Diabetic coach Michelle Grove at Portland Clinic