diff options
-rw-r--r-- | web/gui/dashboard_info.js | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/web/gui/dashboard_info.js b/web/gui/dashboard_info.js index 949c4a1576..a53b756376 100644 --- a/web/gui/dashboard_info.js +++ b/web/gui/dashboard_info.js @@ -960,22 +960,27 @@ netdataDashboard.submenu = { }, 'filesystem.ext4_latency': { + title: 'ext4 latency (eBPF)', info: 'Latency is the time it takes for an event to be completed. We calculate the difference between the calling and return times, this spans disk I/O, file system operations (lock, I/O), run queue latency and all events related to the monitored action. Based on the eBPF <a href="http://www.brendangregg.com/blog/2016-10-06/linux-bcc-ext4dist-ext4slower.html" target="_blank">ext4dist</a> from BCC tools.' }, 'filesystem.xfs_latency': { + title: 'xfs latency (eBPF)', info: 'Latency is the time it takes for an event to be completed. We calculate the difference between the calling and return times, this spans disk I/O, file system operations (lock, I/O), run queue latency and all events related to the monitored action. Based on the eBPF <a href="https://github.com/iovisor/bcc/blob/master/tools/xfsdist_example.txt" target="_blank">xfsdist</a> from BCC tools.' }, 'filesystem.nfs_latency': { + title: 'nfs latency (eBPF)', info: 'Latency is the time it takes for an event to be completed. We calculate the difference between the calling and return times, this spans disk I/O, file system operations (lock, I/O), run queue latency and all events related to the monitored action. Based on the eBPF <a href="https://github.com/iovisor/bcc/blob/master/tools/nfsdist_example.txt" target="_blank">nfsdist</a> from BCC tools.' }, 'filesystem.zfs_latency': { + title: 'zfs latency (eBPF)', info: 'Latency is the time it takes for an event to be completed. We calculate the difference between the calling and return times, this spans disk I/O, file system operations (lock, I/O), run queue latency and all events related to the monitored action. Based on the eBPF <a href="https://github.com/iovisor/bcc/blob/master/tools/zfsdist_example.txt" target="_blank">zfsdist</a> from BCC tools.' }, 'filesystem.btrfs_latency': { + title: 'btrfs latency (eBPF)', info: 'Latency is the time it takes for an event to be completed. We calculate the difference between the calling and return times, we get the logarithmic for the final result and we sum one value to the respective bin. Based on the eBPF <a href="https://github.com/iovisor/bcc/blob/master/tools/btrfsdist_example.txt" target="_blank">btrfsdist</a> from BCC tools.' }, @@ -990,7 +995,7 @@ netdataDashboard.submenu = { }, 'ip.kernel': { - title: 'kernel functions', + title: 'kernel functions (eBPF)', info: 'Next charts are made when <code>ebpf.plugin</code> is running on your host. When integration with apps is <a href="https://learn.netdata.cloud/guides/troubleshoot/monitor-debug-applications-ebpf" target="_blank">enabled</a>, Netdata also shows calls for kernel functions per <a href="#menu_apps_submenu_net">application</a>.' }, |