path: root/src/pmdas/weblog/help

#
#
# Copyright (c) 2000,2004 Silicon Graphics, Inc.  All Rights Reserved.
# 
# This program is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by the
# Free Software Foundation; either version 2 of the License, or (at your
# option) any later version.
# 
# This program is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
# or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
# for more details.
# 
# You should have received a copy of the GNU General Public License along
# with this program; if not, write to the Free Software Foundation, Inc.,
# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
#

@ web.config.numservers number of servers in configuration file
The number of Web servers specified in the configuration file.
The log files for these Web servers may or may not be monitored,
see web.perserver.watched and web.allservers.numwatched.

@ web.config.catchup maximum time (secs) before Web server logs are probed
The time in seconds after which monitored Web server logs will be
examined, even if there have been no requests for performance metrics
from those logs.  The "catch up" process spreads the load and minimizes
the latency at the first requests for metrics that have not been
requested for a long time.

This metric has the initial value of the -t delay option to
pmdaweblog, and may be altered using pmStore(1).

@ web.config.catchuptime time (secs) to perform catchup
Accumulated elapsed time in which the Web logs PMDA has been performing
the "catch up" process to examine all Web server logs.

@ web.config.check time (secs) after which stationary logs will be re-opened 
Web server log files that are not changing are periodically closed and
re-opened to detect possible log file rotation.  This metric controls
how often a stationary log file will be re-opened.

This metric has the initial value of the -n idlesec option to
pmdaweblog, and may be altered using pmStore(1).

@ web.allservers.numwatched number of servers being monitored
The number of Web servers that are being monitored, as opposed
the number specified in the configuration file.

See also web.config.numservers and web.perserver.watched.

@ web.allservers.numalive number of watched servers that are alive
The number of servers that are being watchedly watched that have both 
logs files.

@ web.allservers.errors number of errors reported by all watched servers
The number of errors reported by all watched servers.

@ web.allservers.requests.total requests processed by all servers
The total number of HTTP requests processed by all watched servers.

@ web.allservers.bytes.total bytes sent by all servers
The total number of bytes sent by all watched servers.

@ web.allservers.requests.get GET requests handled by all watched servers
The number of HTTP GET requests that were processed by all watched servers.

@ web.allservers.bytes.get bytes sent in reply by all servers to GET requests
The number of bytes that have been sent by all watched servers in reply 
to HTTP GET requests.

@ web.allservers.requests.head HEAD requests handled by all watched servers
The number of HTTP HEAD requests that were processed by all watched
servers.

@ web.allservers.bytes.head bytes sent in reply by all servers to HEAD requests
The number of bytes that have been sent by all watched servers in reply 
to HTTP HEAD requests.

@ web.allservers.requests.post POST requests handled by all watched servers
The number of HTTP POST requests that were processed by all watched
servers.

@ web.allservers.bytes.post bytes sent in reply by all servers to POST requests
The number of bytes that have been sent by all watched servers in reply 
to HTTP POST requests.

@ web.allservers.requests.other other requests handled by all watch servers
The number of HTTP requests, other than GET, HEAD and POST, that were 
processed by all watched servers.

@ web.allservers.bytes.other bytes sent in reply by servers to other requests
The number of bytes that have been sent by this server in reply to HTTP 
requests other than GET, HEAD or POST.

@ web.allservers.requests.size.zero replies of 0 bytes sent by all servers
The total number of HTTP requests that required a response of 0 bytes from 
all watched servers.

@ web.allservers.bytes.size.zero total bytes sent in 0k replies
The total number of bytes sent in replies of 0k by all watched servers. 
This metric is always zero and is provided for consistency only.

@ web.allservers.requests.size.le3k replies of <= 3k sent by all servers
The number of HTTP requests that required a response of less than or equal
to 3k from all watched servers.

@ web.allservers.bytes.size.le3k total bytes sent in <= 3k replies
The total number of bytes sent in replies of less than or equal to 3k in
size by all watched servers.

@ web.allservers.requests.size.le10k replies of <= 10k sent by all servers
The number of HTTP requests that required a response of less than or equal
to 10k from all watched servers.

@ web.allservers.bytes.size.le10k total bytes sent in <= 10k replies
The total number of bytes sent in replies of less than or equal to 10k in
size by all watched servers.

@ web.allservers.requests.size.le30k replies of <= 30k sent by all servers
The number of HTTP requests that required a response of less than or equal
to 30k from all watched servers.

@ web.allservers.bytes.size.le30k total bytes sent in <= 30k replies
The total number of bytes sent in replies of less than or equal to 30k in
size by all watched servers.

@ web.allservers.requests.size.le100k replies of <= 100k sent by all servers
The number of HTTP requests that required a response of less than or equal
to 100k from all watched servers.

@ web.allservers.bytes.size.le100k total bytes sent in <= 100k replies
The total number of bytes sent in replies of less than or equal to 100k in
size by all watched servers.

@ web.allservers.requests.size.le300k replies of <= 300k sent by all servers
The number of HTTP requests that required a response of less than or equal
to 300k from all watched servers.

@ web.allservers.bytes.size.le300k total bytes sent in <= 300k replies
The total number of bytes sent in replies of less than or equal to 300k in
size by all watched servers.

@ web.allservers.requests.size.le1m replies of <= 1M sent by all servers
The number of HTTP requests that required a response of less than or equal
to 1M from all watched servers.

@ web.allservers.bytes.size.le1m total bytes sent in <= 1M replies
The total number of bytes sent in replies of less than or equal to 1M in
size by all watched servers.

@ web.allservers.requests.size.le3m replies of <= 3M sent by all servers
The number of HTTP requests that required a response of less than or equal
to 3M from all watched servers.

@ web.allservers.bytes.size.le3m total bytes sent in <= 3M replies
The total number of bytes sent in replies of less than or equal to 3M in
size by all watched servers.

@ web.allservers.requests.size.gt3m replies of > 3M sent by all servers
The number of HTTP requests that required a response of greater than
3M from all watched servers.

@ web.allservers.bytes.size.gt3m total bytes sent > 3M replies
The total number of bytes sent in replies of greater than 3M in size by 
all watched servers.

@ web.allservers.requests.size.unknown replies of unknown size by all servers
The number of HTTP requests that required a response of unknown size
from all watched servers.

@ web.allservers.requests.client.total requests satisfied by client caches for all cacheing servers
The total number of HTTP GET/IMS requests that resulted in "Not Modified"
responses from cache (and remote if checked). These are client cache hits.

@ web.allservers.requests.cached.total requests satisfied by server caches for all cacheing servers
The total number of HTTP GET/IMS requests that resulted in "Not Modified"
responses from the remote site or were deemed cache hits via other
mechanisms such as recency. These are server cache hits and result in
data transferred from cache to client.

@ web.allservers.requests.cached.size.zero replies of 0 bytes sent by all caches
The number of HTTP GET cache hits that required a response of 0 bytes from 
all watched caches.

@ web.allservers.requests.cached.size.le3k replies of <= 3k sent by all caches
The number of HTTP GET cache hits that required a response of less than
or equal to 3k from all watched caches.

@ web.allservers.requests.cached.size.le10k replies of <= 10k sent by all caches
The number of HTTP GET cache hits that required a response of less than
or equal to 10k from all watched caches.

@ web.allservers.requests.cached.size.le30k replies of <= 30k sent by all caches
The number of HTTP GET cache hits that required a response of less than
or equal to 30k from all watched caches.

@ web.allservers.requests.cached.size.le100k replies of <= 100k sent by all caches
The number of HTTP GET cache hits that required a response of less than
or equal to 100k from all watched caches.

@ web.allservers.requests.cached.size.le300k replies of <= 300k sent by all caches
The number of HTTP GET cache hits that required a response of less than
or equal to 300k from all watched caches.

@ web.allservers.requests.cached.size.le1m replies of <= 1M sent by all caches
The number of HTTP GET cache hits that required a response of less than
or equal to 1M from all watched caches.

@ web.allservers.requests.cached.size.le3m replies of <= 3M sent by all caches
The number of HTTP GET cache hits that required a response of less than
or equal to 3M from all watched caches.

@ web.allservers.requests.cached.size.gt3m replies of > 3M sent by all caches
The number of HTTP GET cache hits that required a response of greater than
3M from all watched caches.

@ web.allservers.requests.cached.size.unknown replies of unknown size by all caches
The number of HTTP GET cache hits that required a response of unknown
size from all watched caches.
 
@ web.allservers.requests.uncached.total requests satisfied by remote server for all cacheing servers
The total number of HTTP GET/IMS requests that resulted in a real data
transfer from the remote server. These are either cache misses, or the
remote file had been modified since the cache entry was made.

@ web.allservers.requests.uncached.size.zero replies of 0 bytes sent by all caches
The number of HTTP GET remote fetches that required a response of 0
bytes from  all watched caches.

@ web.allservers.requests.uncached.size.le3k replies of <= 3k sent by all caches
The number of HTTP GET remote fetches that required a response of less
than or equal to 3k through all watched caches.

@ web.allservers.requests.uncached.size.le10k replies of <= 10k sent by all caches
The number of HTTP GET remote fetches that required a response of less
than or equal to 10k through all watched caches.

@ web.allservers.requests.uncached.size.le30k replies of <= 30k sent by all caches
The number of HTTP GET remote fetches that required a response of less
than or equal to 30k through all watched caches.

@ web.allservers.requests.uncached.size.le100k replies of <= 100k sent by all caches
The number of HTTP GET remote fetches that required a response of less
than or equal to 100k through all watched caches.

@ web.allservers.requests.uncached.size.le300k replies of <= 300k sent by all caches
The number of HTTP GET remote fetches that required a response of less
than or equal to 300k through all watched caches.

@ web.allservers.requests.uncached.size.le1m replies of <= 1M sent by all caches
The number of HTTP GET remote fetches that required a response of less
than or equal to 1M through all watched caches.

@ web.allservers.requests.uncached.size.le3m replies of <= 3M sent by all caches
The number of HTTP GET remote fetches that required a response of less
than or equal to 3M through all watched caches.

@ web.allservers.requests.uncached.size.gt3m replies of > 3M sent by all caches
The number of HTTP GET remote fetches that required a response of greater
than 3M through all watched caches.

@ web.allservers.requests.uncached.size.unknown replies of unknown size by all caches
The number of HTTP GET requests that required a response of unknown size
through all watched caches.
 
@ web.allservers.bytes.cached.total bytes sent by caches as a result of cache hits for all cacheing servers
The total number of bytes sent to client due to HTTP GET/IMS requests
that resulted  in "Not Modified"responses from the remote site or were
deemed cache hits via other  mechanisms such as recency.

@ web.allservers.bytes.cached.size.zero total bytes sent in 0k replies
The total number of bytes sent to client by cache hit replies of 0k
by all watched caches.  This metric is always zero and is provided for
consistency only.

@ web.allservers.bytes.cached.size.le3k total bytes sent in <= 3k replies
The total number of bytes sent to client by cache hit replies of less
than or equal to 3k in size by all watched caches.

@ web.allservers.bytes.cached.size.le10k total bytes sent in <= 10k replies
The total number of bytes sent to client by cache hit replies of less
than or equal to 10k in size by all watched caches.

@ web.allservers.bytes.cached.size.le30k total bytes sent in <= 30k replies
The total number of bytes sent to client by cache hit replies of less
than or equal to 30k in size by all watched caches.

@ web.allservers.bytes.cached.size.le100k total bytes sent in <= 100k replies
The total number of bytes sent to client by cache hit replies of less
than or equal to 100k in size by all watched caches.

@ web.allservers.bytes.cached.size.le300k total bytes sent in <= 300k replies
The total number of bytes sent to client by cache hit replies of less
than or equal to 300k in size by all watched caches.

@ web.allservers.bytes.cached.size.le1m total bytes sent in <= 1M replies
The total number of bytes sent to client by cache hit replies of less
than or equal to 1M in size by all watched caches.

@ web.allservers.bytes.cached.size.le3m total bytes sent in <= 3M replies
The total number of bytes sent to client by cache hit replies of less
than or equal to 3M in size by all watched caches.

@ web.allservers.bytes.cached.size.gt3m total bytes sent > 3M replies
The total number of bytes sent to client by cache hit replies of greater
than 3M in size by  all watched caches.

@ web.allservers.bytes.uncached.total bytes sent by remote servers as a result of cache misses for all cacheing servers
The total number of bytes sent to client from the remote server. These
are either cache  misses, or the remote file had been modified since
the cache entry was made.

@ web.allservers.bytes.uncached.size.zero total bytes sent in 0k replies
The total number of bytes sent to client from the remote server of 0k
by all watched caches.  This metric is always zero and is provided for
consistency only.

@ web.allservers.bytes.uncached.size.le3k total bytes sent in <= 3k replies
The total number of bytes sent to client from the remote server of less
than or equal to 3k in size by all watched caches.

@ web.allservers.bytes.uncached.size.le10k total bytes sent in <= 10k replies
The total number of bytes sent to client from the remote server of less
than or equal to 10k in size by all watched caches.

@ web.allservers.bytes.uncached.size.le30k total bytes sent in <= 30k replies
The total number of bytes sent to client from the remote server of less
than or equal to 30k in size by all watched caches.

@ web.allservers.bytes.uncached.size.le100k total bytes sent in <= 100k replies
The total number of bytes sent to client from the remote server of less
than or equal to 100k in size by all watched caches.

@ web.allservers.bytes.uncached.size.le300k total bytes sent in <= 300k replies
The total number of bytes sent to client from the remote server of less
than or equal to 300k in size by all watched caches.

@ web.allservers.bytes.uncached.size.le1m total bytes sent in <= 1M replies
The total number of bytes sent to client from the remote server of less
than or equal to 1M in size by all watched caches.

@ web.allservers.bytes.uncached.size.le3m total bytes sent in <= 3M replies
The total number of bytes sent to client from the remote server of less
than or equal to 3M in size by all watched caches.

@ web.allservers.bytes.uncached.size.gt3m total bytes sent > 3M replies
The total number of bytes sent to client from the remote server of
greater than 3M in size by  all watched caches.

@ web.perserver.watched flag set to 1 if monitoring this server
A flag which is set to 1 if this server is being monitored.
This metric may be altered using pmStore(1).

@ web.perserver.numlogs number of readable log files for this server
The number of log files that are readable for the server.

@ web.perserver.errors number of logged errors by this server
The number of errors (and other administrative messages) that have been
logged in the error log by this server.

@ web.perserver.requests.total requests processed by this server
The number of HTTP requests processed by this server.

@ web.perserver.bytes.total bytes sent by this server
The number of bytes this server has sent.

@ web.perserver.requests.get GET requests handled by server
The number of HTTP GET requests that were processed by this server.

@ web.perserver.bytes.get bytes sent in reply to GET requests
The number of bytes that have been sent by this server in reply to HTTP 
GET requests.

@ web.perserver.requests.head HEAD requests handled by server
The number of HTTP HEAD requests that were processed by this server.

@ web.perserver.bytes.head bytes sent in reply to HEAD requests
The number of bytes that have been sent by this server in reply to HTTP 
HEAD requests.

@ web.perserver.requests.post POST requests handled by server
The number of HTTP POST requests that were processed by this server.

@ web.perserver.bytes.post bytes sent in reply to POST requests
The number of bytes that have been sent by this server in reply to HTTP 
POST requests.

@ web.perserver.requests.other other requests handled by server
The number of HTTP requests, other than GET, HEAD and POST, that were 
processed by this server.

@ web.perserver.bytes.other bytes sent in reply to other requests
The number of bytes that have been sent by this server in reply to HTTP 
requests other than GET, HEAD or POST.

@ web.perserver.requests.size.zero requests requiring 0 bytes in reply
The number of HTTP requests that required a response of 0 bytes from this 
server.

@ web.perserver.bytes.size.zero total bytes sent in 0k replies.
The total number of bytes sent in replies of 0k by this server. This metric
is always 0 and is provided for consistency only.

@ web.perserver.requests.size.le3k requests requiring <= 3k replies
The number of HTTP requests that required a response of less than or equal
to 3k from this server.

@ web.perserver.bytes.size.le3k total bytes sent in <= 3k replies
The total number of bytes sent in replies of less than or equal to 3k in
size.

@ web.perserver.requests.size.le10k requests requiring <= 10k replies
The number of HTTP requests that required a response of less than or equal
to 10k from this server.

@ web.perserver.bytes.size.le10k total bytes sent in <= 10k replies
The total number of bytes sent in replies of less than or equal to 10k in
size.

@ web.perserver.requests.size.le30k requests requiring <= 30k replies
The number of HTTP requests that required a response of less than or equal
to 30k from this server.

@ web.perserver.bytes.size.le30k total bytes sent in <= 30k replies
The total number of bytes sent in replies of less than or equal to 30k in
size.

@ web.perserver.requests.size.le100k requests requiring <= 100k replies
The number of HTTP requests that required a response of less than or equal
to 100k from this server.

@ web.perserver.bytes.size.le100k total bytes sent in <= 100k replies
The total number of bytes sent in replies of less than or equal to 100k in
size.

@ web.perserver.requests.size.le300k requests requiring <= 300k replies
The number of HTTP requests that required a response of less than or equal
to 300k from this server.

@ web.perserver.bytes.size.le300k total bytes sent in <= 300k replies
The total number of bytes sent in replies of less than or equal to 300k in
size.

@ web.perserver.requests.size.le1m requests requiring <= 1M replies
The number of HTTP requests that required a response of less than or equal
to 1M from this server.

@ web.perserver.bytes.size.le1m total bytes sent in <= 1M replies
The total number of bytes sent in replies of less than or equal to 1M in
size.

@ web.perserver.requests.size.le3m requests requiring <= 3M replies
The number of HTTP requests that required a response of less than or equal
to 3M from this server.

@ web.perserver.bytes.size.le3m total bytes sent in <= 3M replies
The total number of bytes sent in replies of less than or equal to 3M in
size.

@ web.perserver.requests.size.gt3m requests requiring > 3M replies
The number of HTTP requests that required a response of greater than
3M from this server.

@ web.perserver.bytes.size.gt3m total bytes sent > 3M replies
The total number of bytes sent in replies of greater than 3M in size.

@ web.perserver.requests.size.unknown requests of unknown size
The number of HTTP requests that required a response of unknown size from
this server.

@ web.perserver.logidletime seconds since log last modified
The number of seconds since the access log for this server was modified.

@ web.perserver.requests.client.total requests satisfied by client caches for this cache
The total number of HTTP GET/IMS requests that resulted in "Not Modified"
responses from cache (and remote if checked). These are client cache hits.

@ web.perserver.requests.cached.total requests satisfied by server caches for this cache
The total number of HTTP GET/IMS requests that resulted in "Not Modified"
responses from the remote site or were deemed cache hits via other
mechanisms such as recency. These are server cache hits and result in
data transferred from cache to client.

@ web.perserver.requests.cached.size.zero replies of 0 bytes sent by this cache
The number of HTTP GET cache hits that required a response of 0 bytes from 
this cache.

@ web.perserver.requests.cached.size.le3k replies of <= 3k sent by this cache
The number of HTTP GET cache hits that required a response of less than
or equal to 3k from this cache.

@ web.perserver.requests.cached.size.le10k replies of <= 10k sent by this cache
The number of HTTP GET cache hits that required a response of less than
or equal to 10k from this cache.

@ web.perserver.requests.cached.size.le30k replies of <= 30k sent by this cache
The number of HTTP GET cache hits that required a response of less than
or equal to 30k from this cache.

@ web.perserver.requests.cached.size.le100k replies of <= 100k sent by this cache
The number of HTTP GET cache hits that required a response of less than
or equal to 100k from this cache.

@ web.perserver.requests.cached.size.le300k replies of <= 300k sent by this cache
The number of HTTP GET cache hits that required a response of less than
or equal to 300k from this cache.

@ web.perserver.requests.cached.size.le1m replies of <= 1M sent by this cache
The number of HTTP GET cache hits that required a response of less than
or equal to 1M from this cache.

@ web.perserver.requests.cached.size.le3m replies of <= 3M sent by this cache
The number of HTTP GET cache hits that required a response of less than
or equal to 3M from this cache.

@ web.perserver.requests.cached.size.gt3m replies of > 3M sent by this cache
The number of HTTP GET cache hits that required a response of greater than
3M from this cache.

@ web.perserver.requests.cached.size.unknown replies of unknown size by this cache
The number of HTTP GET cache hits that required a response of unknown
size from this cache.
 
@ web.perserver.requests.uncached.total requests satisfied by remote server for this cache
The total number of HTTP GET/IMS requests that resulted in a real data
transfer from the remote server. These are either cache misses, or the
remote file had been modified since the cache entry was made.

@ web.perserver.requests.uncached.size.zero replies of 0 bytes sent by this cache
The number of HTTP GET remote fetches that required a response of 0
bytes from  this cache.

@ web.perserver.requests.uncached.size.le3k replies of <= 3k sent by this cache
The number of HTTP GET remote fetches that required a response of less
than or equal to 3k through this cache.

@ web.perserver.requests.uncached.size.le10k replies of <= 10k sent by this cache
The number of HTTP GET remote fetches that required a response of less
than or equal to 10k through this cache.

@ web.perserver.requests.uncached.size.le30k replies of <= 30k sent by this cache
The number of HTTP GET remote fetches that required a response of less
than or equal to 30k through this cache.

@ web.perserver.requests.uncached.size.le100k replies of <= 100k sent by this cache
The number of HTTP GET remote fetches that required a response of less
than or equal to 100k through this cache.

@ web.perserver.requests.uncached.size.le300k replies of <= 300k sent by this cache
The number of HTTP GET remote fetches that required a response of less
than or equal to 300k through this cache.

@ web.perserver.requests.uncached.size.le1m replies of <= 1M sent by this cache
The number of HTTP GET remote fetches that required a response of less
than or equal to 1M through this cache.

@ web.perserver.requests.uncached.size.le3m replies of <= 3M sent by this cache
The number of HTTP GET remote fetches that required a response of less
than or equal to 3M through this cache.

@ web.perserver.requests.uncached.size.gt3m replies of > 3M sent by this cache
The number of HTTP GET remote fetches that required a response of greater
than 3M through this cache.

@ web.perserver.requests.uncached.size.unknown replies of unknown size by this cache
The number of HTTP GET requests that required a response of unknown size
through this cache.
 
@ web.perserver.bytes.cached.total bytes sent by caches as a result of cache hits for this cache
The total number of bytes sent to client due to HTTP GET/IMS requests
that resulted  in "Not Modified"responses from the remote site or were
deemed cache hits via other  mechanisms such as recency.

@ web.perserver.bytes.cached.size.zero total bytes sent in 0k replies
The total number of bytes sent to client by cache hit replies of 0k by
this cache.  This metric is always zero and is provided for consistency
only.

@ web.perserver.bytes.cached.size.le3k total bytes sent in <= 3k replies
The total number of bytes sent to client by cache hit replies of less
than or equal to 3k in size by this cache.

@ web.perserver.bytes.cached.size.le10k total bytes sent in <= 10k replies
The total number of bytes sent to client by cache hit replies of less
than or equal to 10k in size by this cache.

@ web.perserver.bytes.cached.size.le30k total bytes sent in <= 30k replies
The total number of bytes sent to client by cache hit replies of less
than or equal to 30k in size by this cache.

@ web.perserver.bytes.cached.size.le100k total bytes sent in <= 100k replies
The total number of bytes sent to client by cache hit replies of less
than or equal to 100k in size by this cache.

@ web.perserver.bytes.cached.size.le300k total bytes sent in <= 300k replies
The total number of bytes sent to client by cache hit replies of less
than or equal to 300k in size by this cache.

@ web.perserver.bytes.cached.size.le1m total bytes sent in <= 1M replies
The total number of bytes sent to client by cache hit replies of less
than or equal to 1M in size by this cache.

@ web.perserver.bytes.cached.size.le3m total bytes sent in <= 3M replies
The total number of bytes sent to client by cache hit replies of less
than or equal to 3M in size by this cache.

@ web.perserver.bytes.cached.size.gt3m total bytes sent > 3M replies
The total number of bytes sent to client by cache hit replies of greater
than 3M in size by  this cache.

@ web.perserver.bytes.uncached.total bytes sent by remote servers as a result of cache misses for this cache
The total number of bytes sent to client from the remote server. These
are either cache  misses, or the remote file had been modified since
the cache entry was made.

@ web.perserver.bytes.uncached.size.zero total bytes sent in 0k replies
The total number of bytes sent to client from the remote server of 0k by
this cache.  This metric is always zero and is provided for consistency
only.

@ web.perserver.bytes.uncached.size.le3k total bytes sent in <= 3k replies
The total number of bytes sent to client from the remote server of less
than or equal to 3k in size by this cache.

@ web.perserver.bytes.uncached.size.le10k total bytes sent in <= 10k replies
The total number of bytes sent to client from the remote server of less
than or equal to 10k in size by this cache.

@ web.perserver.bytes.uncached.size.le30k total bytes sent in <= 30k replies
The total number of bytes sent to client from the remote server of less
than or equal to 30k in size by this cache.

@ web.perserver.bytes.uncached.size.le100k total bytes sent in <= 100k replies
The total number of bytes sent to client from the remote server of less
than or equal to 100k in size by this cache.

@ web.perserver.bytes.uncached.size.le300k total bytes sent in <= 300k replies
The total number of bytes sent to client from the remote server of less
than or equal to 300k in size by this cache.

@ web.perserver.bytes.uncached.size.le1m total bytes sent in <= 1M replies
The total number of bytes sent to client from the remote server of less
than or equal to 1M in size by this cache.

@ web.perserver.bytes.uncached.size.le3m total bytes sent in <= 3M replies
The total number of bytes sent to client from the remote server of less
than or equal to 3M in size by this cache.

@ web.perserver.bytes.uncached.size.gt3m total bytes sent > 3M replies
The total number of bytes sent to client from the remote server of
greater than 3M in size by  this cache.