23.08.0 #2311
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23.08.0 / 2023-08-21 Release
📌 Highlights of this major release include:
Harvest Security dashboard highlights compliance using NetApp's Security hardening guide for ONTAP
Harvest's credential script supports ONTAP daily credential rotation. Thanks to @mamoep for raising.
🎩 Harvest makes it easy to run with both the ZAPI and REST collectors at the same time. Overlapping resources are deduplicated and only exported once. Harvest will automatically upgrade ZAPI conversations to REST when ZAPIs are suspended or disabled.
💎 Updated workload dashboard now includes Service Center, Latency Breakdown, and 50 panels
💎 Cluster dashboard updated to work with FSx. Some panels are blank because FSx does not have that data.
📣 The Harvest team published a couple of screencasts about:
⭐ Several of the existing dashboards include new panels in this release:
All Harvest dashboard tables include column filters
Harvest dashboards use color to highlight latency and busy threshold breaches
Harvest's Prometheus exporter supports TLS
🌾 Harvest includes new templates to collect:
📕 Documentation additions
--labelsoption ofbin/harvest grafana. Thanks to @slater0013 for raisingThe Harvest
doctorcommand validates collector names listed in yourharvest.ymlfileAn earlier version of Harvest collected cloud store information via REST. This release adds the same for ZAPI
When ONTAP resources are missing, Harvest tries to collect them every hour. Earlier versions of Harvest waited 24 hours before retrying, which often caused metrics to be missing after a cluster upgrade. Thanks to @Falcon667 for raising
Earlier versions of Harvest created world writable auto-support files. These files are now only read/writeable by the current user. Thanks to Bunnygirl for raising
bin/harvest importshould work with Grafana 10. Thanks to @wooyoungAhn for raisingAnnouncements
23.08fixes a REST collector bug that caused partial data collection when ONTAP paginated results. See #2109 for details.23.08disables theNetConnectionsandNFSClientstemplates by default. You can enable them if needed. These templates were disabled because several customers reported that these templates created millions of metrics. None of these metrics are used in Harvest dashboards.💡 The Compliance dashboard was removed after its panels were moved to the Security dashboard.
👀 Ambient temperature metric may experience an increase due to issue #2259
read how to migrate your Prometheus volume
💡 IMPORTANT After upgrade, don't forget to re-import your dashboards, so you get all the new enhancements and fixes. You can import them via the
bin/harvest grafana importCLI, from the Grafana UI, or from theMaintenance > Reset Harvest Dashboardsbutton in NAbox.Known Issues
Some AFF A250 systems do not report power metrics. See ONTAP bug 1511476 for more details.
ONTAP does not include REST metrics for
offbox_vscan_serverandoffbox_vscanuntil ONTAP 9.13.1. See ONTAP bug1473892 for more details.
IMPORTANT 7-mode filers that are not on the latest release of ONTAP may experience TLS connection issues with errors like
tls: server selected unsupported protocol version 301This is caused by a change in Go 1.18. The default for TLS client connections was changed to TLS 1.2 in Go 1.18. Please upgrade your 7-mode filers (recommended) or settls_min_version: tls10in yourharvest.ymlpoller section. See #1007 for more details.Thanks to all the awesome contributors
🤘 Thanks to all the people who've opened issues, asked questions on Discord, and contributed code or dashboards
this release:
@7840vz, @DAx-cGn, @Falcon667, @Hedius, @LukaszWasko, @MrObvious, @ReneMeier, @Sawall10, @T1r0l, @XDavidT, @amd-eulee, @aticatac, @chadpruden, @cwaltham, @cygio, @ddhti, @debert-ntap, @demalik, @electrocreative, @elsgaard, @ev1963, @faguayot, @iStep2Step, @jgasher, @jmg011, @lobster1860, @mamoep, @matejzero, @matthieu-sudo, @merdos, @pilot7777, @rbrownATnetapp, @rodenj1, @slater0013, @swordfish291, @tsohst, @wooyoungAhn, Alessandro.Nuzzo, Ed Wilts, GregS, Imthenightbird, KlausHub, MeghanaD, MikeK, Paul P2, Rusty Brown, Shubham Mer, Tudor Pascu, Watson9121, jf38800, jfong, lorenzoc, rcl23, roller, scrhobbs, troysmuller, twodot0h
🌱 This release includes 42 features, 40 bug fixes, 20 documentation, 2 performance, 4 testing, 1 styling, 9 refactoring, 20 miscellaneous, and 12 ci pull requests.
🚀 Features
Go BuildCommand To Build Harvest And Poller Binaries (#2221)🐛 Bug Fixes
SecondsUnit (#2039)-LogtofileOption (#2119)AddrArgument To Credentials_script (#2128)📕 Documentation
⚡ Performance
🔧 Testing
Styling
Refactoring
Miscellaneous
🔨 CI
This discussion was created from the release 23.08.0.
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