- Generate the file:
$ awk 'BEGIN { for(c=0;c<10000000;c++) printf "<p>LOL</p>" }' > 100M.html
$ (for I in `seq 1 100`; do cat 100M.html; done) | pv | gzip -9 > 10G.boomgz
- Check it is indeed good:
$ awk 'BEGIN { for(c=0;c<10000000;c++) printf "<p>LOL</p>" }' > 100M.html
$ (for I in `seq 1 100`; do cat 100M.html; done) | pv | gzip -9 > 10G.boomgz
Nginx can be configured to route to a backend, based on the server's domain name, which is included in the SSL/TLS handshake (Server Name Indication, SNI).
This works for http upstream servers, but also for other protocols, that can be secured with TLS.
nginx -V
for the following:
...
TLS SNI support enabled
Verizon Wireless assigns you ONE IPv4 address and ONE /64 IPv6 prefix for their cellular service, and VZW would reset your datalink once they received 1 packet with an illegal source address.
We have NAT for IP but for IPv6 we would like to avoid address translation to get some kind of end-to-end communication.
NPTv6, defined in RFC6296, would help us to do stateless prefix translation for IPv6.
#!/usr/bin/perl | |
# IPspeak | |
# Andy S-C | |
# 18-May-13 | |
# 15-Oct-16 - made more "human" ... ten dot nought dot one nine three dot seventeen | |
# this is the order we check the interfaces | |
@interfaces = ("eth0", "wlan0"); |