GHM-743 transition more platform repository to pre-gitflow branching model #87
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…#12) interval in seconds
* Fix backend io collector post 5.x kernel upgrade * Check for kprobe existence before attaching * Fix lint 1
* Fix usage message for zil program * Fix arg parsing error message
Use copy of bcc_helper.h from performance-diagnositics
Add new tool for observing metaslab allocations
Compilation failures due to fentry issue
Throughput values are not normalized
port txg dtrace script to ebpf
…instead of python-minimal (#66)
Initial addition of configuration and control files to enable performance metric collection using the Telegraf agent. See also IDEA-2835 : Improving Support Bundle Performance Metrics Includes: - Service definition and startup script for "delphix-telegraf" - Modified version of "estat" adding JSON output via a "-j" option - A "perf_playbook" wrapper script to enable/disable enhanced collection - Configuration file sections (combined on startup) - Simple wrappers to facilitate parsing of "nfs_threads", "zpool iostat -o", and "zcache stats -a" outputs The service starts with a "base" set of metrics, but will include Object Storage metrics when it is detected, and will include Performance Playbook commands if that has been enabled (manually). The config is reassembled each startup. File paths intended: /opt/delphix/server/bin/delphix-telegraf-service /lib/systemd/system/delphix-telegraf.service /etc/telegraf/nfs-threads.sh /opt/delphix/server/bin/perf_playbook /etc/telegraf/telegraf.base /etc/telegraf/telegraf.inputs.dose /etc/telegraf/telegraf.inputs.playbook /etc/telegraf/zcache-stats.sh /etc/telegraf/zpool-iostat-o.sh This configuration records 4 output files (rotated on size) for main metrics, aggregate statistics (min,max,mean,stddev) and Playbook outputs to enable independent retention periods.
CP-8403 Adding Telegraf-based metric collection.
sebroy
approved these changes
Jul 19, 2022
scottmdlpx
approved these changes
Jul 19, 2022
prakashsurya
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This is a git merge of
masterinto6.0/stage; this is in preparation for development to be done directly on6.0/stageinstead ofmaster.No conflicts when doing the merge, but there is a diff with
master: