Package: netdata Version: 1.4.0+dfsg-3 Severity: normal Hi!
I am seeing a totally wrong disk space usage in netdata, see attached screenshots. The output from df and /proc/diskstats is as follows: -----------8<------------- $ df /var/remotelog/ Filesystem 1K-blocks Used Available Use% Mounted on /dev/mapper/vg01-remotelog_lv 10190100 42848 9606580 1% /var/remotelog $ df -h /var/remotelog/ Filesystem Size Used Avail Use% Mounted on /dev/mapper/vg01-remotelog_lv 9,8G 42M 9,2G 1% /var/remotelog /proc/diskstats for /var/remotelog/ (dm-16) 253 16 dm-16 44689 0 476002 581312 485563 0 3965960 15878468 0 11185824 16460180 -----------8<------------- It seems netdata misinterprets or miscalulates the numbers, resulting in only 1.16 GB available in the graphic while in reality the number is much higher. This looks a lot like https://github.com/firehol/netdata/issues/605 but it does not seem to be fixed as claimed in the issue. Greetings, Sven. -- System Information: Debian Release: stretch/sid APT prefers unstable-debug APT policy: (500, 'unstable-debug'), (500, 'testing-debug'), (500, 'unstable'), (500, 'testing'), (200, 'experimental'), (1, 'experimental-debug') Architecture: i386 (x86_64) Foreign Architectures: amd64 Kernel: Linux 4.7.0-1-amd64 (SMP w/4 CPU cores) Locale: LANG=de_DE.utf8, LC_CTYPE=de_DE.utf8 (charmap=ISO-8859-15) (ignored: LC_ALL set to de_DE@euro) Shell: /bin/sh linked to /bin/dash Init: systemd (via /run/systemd/system) Versions of packages netdata depends on: ii adduser 3.115 ii fonts-font-awesome 4.7.0~dfsg-1 ii init-system-helpers 1.46 ii libc6 2.24-8 ii libcap2-bin 1:2.25-1 ii libjs-bootstrap 3.3.7+dfsg-2 ii libjs-d3 3.5.17-1 ii libjs-jquery 3.1.1-2 ii libjs-raphael 2.1.0-1 ii libuuid1 2.29-1 ii lsb-base 9.20161125 ii netdata-data 1.4.0+dfsg-3 ii python 2.7.13-1 ii zlib1g 1:1.2.8.dfsg-4 netdata recommends no packages. netdata suggests no packages. -- Configuration Files: /etc/netdata/health.d/disks.conf changed [not included] /etc/netdata/health_alarm_notify.conf changed [not included] /etc/netdata/netdata.conf changed [not included] /etc/netdata/python.d/apache.conf changed [not included] /etc/netdata/python.d/exim.conf changed [not included] -- debconf-show failed
