Drupal High Availability High Performance
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1 Drupal High Availability High Performance
2 Drupal High Availability High Performance How to sleep without the server-crash-fear
3 High Availability
4 High Availability no Single Point of Failure
5 High Availability no Single Point of Failure Redundancy
6 High Performance
7 High Performance Response times
8 High Performance Response times Caching
9 High Performance Response times Caching HTML
10 High Performance Response times Caching HTML Data (serialized)
11 High Performance Response times Caching HTML Data (serialized) Scalable
12 High Performance Response times Caching HTML Data (serialized) Scalable adding easy and fast more servers
13 Scalable & Redundancy Server System
14 starting position
15 Goal Varnish Varnish
16 starting position
17 Two Webserver
18 Apache/PHP
19 Apache/PHP APC
20 Apache/PHP APC precompiled
21 Apache/PHP APC precompiled keeps files in memory
22 nginx?
23 nginx? lightweight Webserver
24 nginx? lightweight Webserver Reverse Proxy
25 nginx? lightweight Webserver Reverse Proxy Loadbalander
26 nginx? lightweight Webserver Reverse Proxy Loadbalander can be faster
27 nginx? lightweight Webserver Reverse Proxy Loadbalander can be faster more knowledge needed
28 Two Webserver MySQL?
29 starting position
30 dedicated MySQL
31 second Webserver
32 How to Access??
33 Loadbalancer
34 Loadbalancer
35 Loadbalancer passes through request
36 Loadbalancer passes through request Man in the middle
37 Loadbalancer
38 second Loadbalancer
39 second Loadbalancer files?
40 NFS NFS
41 NFS fallback? NFS
42 GlusterFS
43 GlusterFS
44 GlusterFS Distributed Filesystem
45 GlusterFS Distributed Filesystem multiple Server/Clients
46 GlusterFS Distributed Filesystem multiple Server/Clients auto-heal
47 GlusterFS Distributed Filesystem multiple Server/Clients auto-heal split-brain
48 GlusterFS Distributed Filesystem multiple Server/Clients auto-heal split-brain Not so fast
49 GlusterFS
50 second GlusterFS
51 MySQL fallback?
52 MySQL Master/Slave
53 MySQL Master/Slave Master
54 MySQL Master/Slave Master WRITE
55 MySQL Master/Slave Master WRITE Slave
56 MySQL Master/Slave Master WRITE Slave READ
57 MySQL Master/Slave Master WRITE Slave READ Hot Spare
58 MySQL Master/Slave Master WRITE Slave READ Hot Spare Slave becomes Master
59 MySQL
60 MySQL
61 Memcache memcache?
62 memcache
63 memcache Replaces _cache tables
64 memcache Replaces _cache tables Key / Value Store
65 memcache Replaces _cache tables Key / Value Store Fast
66 memcache Replaces _cache tables Key / Value Store Fast Memory only
67 memcache Replaces _cache tables Key / Value Store Fast Memory only own Server
68 Memcache
69 Varnish Varnish Varnish
70 Varnish
71 Varnish Reverse Proxy
72 Varnish Reverse Proxy Hates Cookies/Sessions
73 Varnish Reverse Proxy Hates Cookies/Sessions No SSL
74 Varnish Reverse Proxy Hates Cookies/Sessions No SSL Drupal 6
75 Varnish Reverse Proxy Hates Cookies/Sessions No SSL Drupal 6 Pressflow
76 Varnish Reverse Proxy Hates Cookies/Sessions No SSL Drupal 6 Pressflow Drupal 7/8
77 Varnish Reverse Proxy Hates Cookies/Sessions No SSL Drupal 6 Pressflow Drupal 7/8 in Core
78 tadaa! Varnish Varnish
79 Questions! Michael
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