digital ocean notes

digital-ocean-notes.txt

Networking

Traceroute says 8 hops to the SF DO instance from home.
Ping says 35ms.

OS
root@godel:~# lsb_release -a
No LSB modules are available.
Distributor ID:	Ubuntu
Description:	Ubuntu 14.04.1 LTS
Release:	14.04
Codename:	trusty

Kernel
Linux godel.ricardoanguiano.com 3.13.0-24-generic #46-Ubuntu SMP Thu Apr 10 19:08:14 UTC 2014 i686 i686 i686 GNU/Linux

Disk
Filesystem      Size  Used Avail Use% Mounted on
/dev/vda1        20G  1.4G   18G   8% /
none            4.0K     0  4.0K   0% /sys/fs/cgroup
udev            239M  4.0K  239M   1% /dev
tmpfs            50M  316K   50M   1% /run
none            5.0M     0  5.0M   0% /run/lock
none            248M     0  248M   0% /run/shm
none            100M     0  100M   0% /run/user

Memory
root@godel:~# free
            total       used       free     shared    buffers     cached
Mem:        507300     201096     306204        628      11752     161620
-/+ buffers/cache:      27724     479576
Swap:            0          0          0

Note the lack of swap.

CPU
root@godel:~# cat /proc/cpuinfo
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 62
model name	: Intel(R) Xeon(R) CPU E5-2630L v2 @ 2.40GHz
stepping	: 4
microcode	: 0x1
cpu MHz		: 2399.998
cache size	: 15360 KB
physical id	: 0
siblings	: 1
core id		: 0
cpu cores	: 1
apicid		: 0
initial apicid	: 0
fdiv_bug	: no
f00f_bug	: no
coma_bug	: no
fpu		: yes
fpu_exception	: yes
cpuid level	: 13
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush mmx fxsr sse sse2 ss syscall nx pdpe1gb rdtscp lm constant_tsc arch_perfmon eagerfpu pni pclmulqdq vmx ssse3 cx16 pcid sse4_1 sse4_2 x2apic popcnt tsc_deadline_timer aes xsave avx f16c rdrand hypervisor lahf_lm xsaveopt vnmi ept fsgsbase tsc_adjust smep erms
bogomips	: 4799.99
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

Apt Mirrors
/etc/apt/sources.list contains references to mirrors.digitalocean.com.
mirrors.digitalocean.com resolves to multiple ip addresses, some of which are near and some are far.
I may or may not need to hard code something in /etc/hosts to keep this from grabbing files from far away.