memory collector¶
memory collects usage statistics.
Configuration¶
| Parameter | Type | Default | Description |
|---|---|---|---|
id |
String | Collector's ID. Must be unique per agent instance. Will be returned along with the metrics. | |
type |
String | Must be memory |
|
service |
String | Equal to id |
Service id for output metrics |
interval |
Integer | Repetition interval in seconds | |
labels |
Array of Strings | List of additional labels. Will be returned along with metrics |
Collected Metrics¶
| Metric | Metric Type | Platform | Description |
|---|---|---|---|
ts |
All | ISO 8601 Timestamp | |
collector |
All | Collector Id | |
labels |
All | List of labels | |
total |
All | ||
free |
All | ||
active |
Linux | ||
active(anon) |
Linux | ||
active(file) |
Linux | ||
anonhugepages |
Linux | ||
anonpages |
Linux | ||
bounce |
Linux | ||
buffers |
Linux | ||
cached |
Linux | ||
commitlimit |
Linux | ||
committed_as |
Linux | ||
directmap1g |
Linux | ||
directmap2m |
Linux | ||
directmap4k |
Linux | ||
dirty |
Linux | ||
filehugepages |
Linux | ||
filepmdmapped |
Linux | ||
hugepagesize |
Linux | ||
hugetlb |
Linux | ||
inactive |
Linux | ||
inactive(anon) |
Linux | ||
inactive(file) |
Linux | ||
kreclaimable |
Linux | ||
kernelstack |
Linux | ||
mapped |
Linux | ||
memavailable |
Linux | ||
memfree |
Linux | ||
memtotal |
Linux | ||
mlocked |
Linux | ||
nfs_unstable |
Linux | ||
pagetables |
Linux | ||
percpu |
Linux | ||
sreclaimable |
Linux | ||
sunreclaim |
Linux | ||
shmem |
Linux | ||
shmemhugepages |
Linux | ||
shmempmdmapped |
Linux | ||
slab |
Linux | ||
swapcached |
Linux | ||
swapfree |
Linux | ||
swaptotal |
Linux | ||
unevictable |
Linux | ||
vmallocchunk |
Linux | ||
vmalloctotal |
Linux | ||
vmallocused |
Linux | ||
writeback |
Linux | ||
writebacktmp |
Linux | ||
active |
FreeBSD | ||
inactive |
FreeBSD | ||
wired |
FreeBSD | ||
cache |
FreeBSD | ||
zfs_arc |
FreeBSD | ||
active |
OpenBSD | ||
inactive |
OpenBSD | ||
wired |
OpenBSD | ||
cache |
OpenBSD | ||
paging |
OpenBSD | ||
active |
MacOS | ||
inactive |
MacOS | ||
wired |
MacOS | ||
cache |
MacOS | ||
load |
Windows | ||
total_phys |
Windows | ||
avail_phys |
Windows | ||
total_pagefile |
Windows | ||
avail_pagefile |
Windows | ||
total_virt |
Windows | ||
avail_virt |
Windows | ||
avail_ext |
Windows |
Compilation Features¶
Enable memory feature during compiling the agent (Enabled by default).