bc graphing

gistfile1.txt

simon@bunker:~$ sudo /etc/munin/plugins/memory config
graph_args --base 1024 -l 0 --upper-limit 2090217472
graph_vlabel Bytes
graph_title Memory usage
graph_category system
graph_info This graph shows what the machine uses memory for.
graph_order apps page_tables swap_cache slab cached buffers free swap 
apps.label apps
apps.draw AREA
apps.info Memory used by user-space applications.
buffers.label buffers
buffers.draw STACK
buffers.info Block device (e.g. harddisk) cache. Also where "dirty" blocks are stored until written.
swap.label swap
swap.draw STACK
swap.info Swap space used.
cached.label cache
cached.draw STACK
cached.info Parked file data (file content) cache.
free.label unused
free.draw STACK
free.info Wasted memory. Memory that is not used for anything at all.
slab.label slab_cache
slab.draw STACK
slab.info Memory used by the kernel (major users  are caches like inode, dentry, etc).
swap_cache.label swap_cache
swap_cache.draw STACK
swap_cache.info A piece of memory that keeps track of pages that have been fetched from swap but not yet been modified.
page_tables.label page_tables
page_tables.draw STACK
page_tables.info Memory used to map between virtual and physical memory addresses.
vmalloc_used.label vmalloc_used
vmalloc_used.draw LINE2
vmalloc_used.info 'VMalloc' (kernel) memory used
committed.label committed
committed.draw LINE2
committed.info The amount of memory allocated to programs. Overcommitting is normal, but may indicate memory leaks.
mapped.label mapped
mapped.draw LINE2
mapped.info All mmap()ed pages.
active.label active
active.draw LINE2
active.info Memory recently used. Not reclaimed unless absolutely necessary.
inactive.label inactive
inactive.draw LINE2
inactive.info Memory not currently used.

and output:


simon@bunker:~$ sudo /etc/munin/plugins/memory 
slab.value 297000960
swap_cache.value 10883072
page_tables.value 14458880
vmalloc_used.value 286642176
apps.value 720510976
free.value 111857664
buffers.value 412196864
cached.value 523309056
swap.value 132268032
committed.value 1463406592
mapped.value 21512192
active.value 933744640
inactive.value 678764544


With the contributors gist: 


BC_PROJECT_buddycloud_server.value 6
BC_PROJECT_channel_tool.value 1
BC_PROJECT_android_client.value 1
BC_PROJECT_iphone_client.value 1
BC_PROJECT_symbian_client.value 0
BC_PROJECT_location_butler.value 1
BC_PROJECT_channels_xep.value 1
BC_PROJECT_buddycloud_webclient.value 9
BC_PROJECT_buddycloud_github_com.value 6
BC_PROJECT_channel_directory.value 1
BC_PROJECT_buddycloud_server_java.value 2
BC_PROJECT_old_code_never_dies.value 1
BC_PROJECT_buddycloud_server_python.value 1
BC_PROJECT_bedtime.value 1
BC_PROJECT_search.value 2
BC_PROJECT_buddycloud_build.value 0
BC_PROJECT_buddycloud_vm.value 1
BC_PROJECT_buddycloud_diagrams.value 0
BC_PROJECT_buddycloud_http_api.value 2
BC_PROJECT_buddycloud_media_server.value 2
BC_PROJECT_buddycloud_test_suite.value 1
BC_PROJECT_bccc.value 1
BC_PROJECT_ALL.value 18

The above looks good (perhaps remove the total value

But the config output is missing:
*.draw STACK (we use stack on all but the bottom element which should be a LINE2)
*.info (can be the same value as the .label

graph_title Contributors per project
graph_args --base 1000 --lower-limit 0
graph_vlabel Number of contributors
graph_category buddycloud contributors
graph_info Number of contributors for each buddycloud project
BC_PROJECT_ALL.label Total
BC_PROJECT_buddycloud_server.label Contributors for buddycloud-server
BC_PROJECT_channel_tool.label Contributors for channel-tool
BC_PROJECT_android_client.label Contributors for android-client
BC_PROJECT_iphone_client.label Contributors for iphone-client
BC_PROJECT_symbian_client.label Contributors for symbian-client
BC_PROJECT_location_butler.label Contributors for location-butler
BC_PROJECT_channels_xep.label Contributors for channels-xep
BC_PROJECT_buddycloud_webclient.label Contributors for buddycloud-webclient
BC_PROJECT_buddycloud_github_com.label Contributors for buddycloud.github.com
BC_PROJECT_channel_directory.label Contributors for channel-directory
BC_PROJECT_buddycloud_server_java.label Contributors for buddycloud-server-java
BC_PROJECT_old_code_never_dies.label Contributors for old-code-never-dies
BC_PROJECT_buddycloud_server_python.label Contributors for buddycloud-server-python
BC_PROJECT_bedtime.label Contributors for bedtime
BC_PROJECT_search.label Contributors for search
BC_PROJECT_buddycloud_build.label Contributors for buddycloud-build
BC_PROJECT_buddycloud_vm.label Contributors for buddycloud-vm
BC_PROJECT_buddycloud_diagrams.label Contributors for buddycloud-diagrams
BC_PROJECT_buddycloud_http_api.label Contributors for buddycloud-http-api
BC_PROJECT_buddycloud_media_server.label Contributors for buddycloud-media-server
BC_PROJECT_buddycloud_test_suite.label Contributors for buddycloud-test-suite
BC_PROJECT_bccc.label Contributors for bccc