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-rw-r--r--coin/provisioning/common/macos/telegraf-coin.conf8
1 files changed, 7 insertions, 1 deletions
diff --git a/coin/provisioning/common/macos/telegraf-coin.conf b/coin/provisioning/common/macos/telegraf-coin.conf
index 24440a05..006de88c 100644
--- a/coin/provisioning/common/macos/telegraf-coin.conf
+++ b/coin/provisioning/common/macos/telegraf-coin.conf
@@ -24,7 +24,13 @@
# collect_cpu_time = false
# report_active = false
[[inputs.disk]]
- ignore_fs = ["tmpfs", "devtmpfs", "devfs", "iso9660", "overlay", "aufs", "squashfs"]
+ # macOS needs two extra filesystem exceptions:
+ # + cd9660: This is a read-only filesystem, and always 100% full
+ # + msdos: Sometimes at boot a short-lived unique mount of type "msdos"
+ # is performed, at the random directory
+ # /Volumes/firmwaresyncd.XXXXXX.
+ # The uniqueness of the path bloats the cardinality of InfluxDB.
+ ignore_fs = ["tmpfs", "devtmpfs", "devfs", "iso9660", "overlay", "aufs", "squashfs", "cd9660", "msdos"]
#[[inputs.diskio]] # linux-only
[[inputs.kernel]]
[[inputs.mem]]