codespell cache.md

.codespellexclude

+    Read Activ   0.0     Reval (ms)   0.0    Other Err    2.8K    1 KB         2.0%

.codespellrc

 [codespell]
 skip = *.json,*.csv,./.git/*/*,./.git/*/*/*
+exclude-file = .codespellexclude

howto/cache.md

@@ -192,7 +192,7 @@ The role is essentially consists of:
     }
 
 There are also firewall (to open the monitoring, HTTP and HTTPS ports)
-and mtail (to read the log fiels for hit ratios) configurations but
+and mtail (to read the log fields for hit ratios) configurations but
 those are not essential to get Nginx itself working.
 
 The `profile::nginx` class is our common Nginx configuration that also
@@ -227,7 +227,7 @@ covers non-caching setups:
           # the "cache" formats adds information about the backend, namely:
           # upstream_addr - address and port of upstream server (string)
           # upstream_response_time - total time spent talking to the backend server, in seconds (float)
-          # upstream_cache_status - state fo the cache (MISS, HIT, UPDATING, etc)
+          # upstream_cache_status - state of the cache (MISS, HIT, UPDATING, etc)
           # request_time - total time spent answering this query, in seconds (float)
           'cache'        => '$server_name:$server_port $remote_addr - $remote_user [$time_local] "$request" $status $body_bytes_sent "$http_referer" "$http_user_agent" $upstream_addr $upstream_response_time $upstream_cache_status $request_time',  #lint:ignore:140chars
           'cacheprivacy' => '$server_name:$server_port 0.0.0.0 - $remote_user [$time_local] "$request" $status $body_bytes_sent "$http_referer" "-" $upstream_addr $upstream_response_time $upstream_cache_status $request_time',  #lint:ignore:140chars
@@ -862,7 +862,7 @@ ab:
      100%    738 (longest request)
 
 Bombardier results are much better and almost max out the gigabit
-connexion:
+connection:
 
     anarcat@cache-02:~$ ./go/bin/bombardier --duration=2m --latencies https://blog.torproject.org/  -c 100
     Bombarding https://blog.torproject.org:443/ for 2m0s using 100 connection(s)
@@ -1166,10 +1166,10 @@ Bombardier:
         others - 0
       Throughput:   107.43MB/s
 
-Almost maxes out the gigabit connexion as well, but only marginally
+Almost maxes out the gigabit connection as well, but only marginally
 faster (~3%?) than ATS.
 
-Does not max theoritical gigabit maximal performance, which [is
+Does not max theoretical gigabit maximal performance, which [is
 apparently](http://rickardnobel.se/actual-throughput-on-gigabit-ethernet/) at around 118MB/s without jumbo frames (and 123MB/s
 with).