Nginx TLS SNI Enabled

source: http://www.falsyana.com/2011/linux/multiple-ssl-sites-on-1-ip-nginx/

Chrome OK:

Mozilla OK:

IE9 Not OK:

nginx -V
nginx version: nginx/1.0.12
built by gcc 4.1.2 20080704 (Red Hat 4.1.2-52)
TLS SNI support enabled

linux copy with progress bar

http://www.falsyana.com/2010/linux/cp-mv-with-a-progress-bar/

#vi ~/.bash_rc

1 2	alias cp='rsync --progress -ah' alias mv='rsync --progress -ah --remove-sent-files'

generate random mac address [python]

#echo 'import virtinst.util ; print virtinst.util.randomMAC()' | python

ref: http://docs.redhat.com/docs/en-US/Red_Hat_Enterprise_Linux/5/html-single/Virtualization/index.html

other scripts:

Generating a new unique MAC address

In some case you will need to generate a new and unique MAC address for a guest. There is no command line tool available to generate a new MAC address at the time of writing. The script provided below can generate a new MAC address for your guests. Save the script to your guest as macgen.py. Now from that directory you can run the script using ./macgen.py and it will generate a new MAC address. A sample output would look like the following:

$ ./macgen.py 
00:16:3e:20:b0:11
 
#!/usr/bin/python
# macgen.py script to generate a MAC address for virtualized guests on Xen
#
import random
#
def randomMAC():
 mac = [ 0x00, 0x16, 0x3e,
  random.randint(0x00, 0x7f),
  random.randint(0x00, 0xff),
  random.randint(0x00, 0xff) ]
 return ':'.join(map(lambda x: "%02x" % x, mac))
#
print randomMAC()

Another method to generate a new MAC for your guest

You can also use the built-in modules of python-virtinst to generate a new MAC address and UUID for use in a guest configuration file:

# echo  'import virtinst.util ; print\
 virtinst.util.uuidToString(virtinst.util.randomUUID())' | python
# echo  'import virtinst.util ; print virtinst.util.randomMAC()' | python

The script above can also be implemented as a script file as seen below.

#!/usr/bin/env python
#  -*- mode: python; -*-
print ""
print "New UUID:"
import virtinst.util ; print virtinst.util.uuidToString(virtinst.util.randomUUID())
print "New MAC:"
import virtinst.util ; print virtinst.util.randomMAC()
print ""

upgrading xen bridge from 10Mbps to 100Mbps

http://www.thogan.com/site2/archives/13

http://wiki.xensource.com/xenwiki/XenNetworking

p:s/ not success yet.

orang misteri gegar

#OrangMisteriGegar: Pembayang yang ketiga yang juga merupakan pembayang terakhir ialah "PERSISIRAN".Ketiga- tiga pembayang sudah pun lengkap, 1) LAGU, 2) OMBAK RINDU, 3)PERSISIRAN..Jangan lepaskan peluang ini, tanyakan sesiapa sahaja "ADAKAH ANDA ORANG MISTERI GEGAR??"..RM2000 mungkin anda yang punya!!!!!


jawapan: Pesisir pantai irama bachok.