Created attachment 1181415 [details] Ubuntu - no utilization data available Description of problem: On cluster created from Ubuntu nodes, there are no Utilization data available on host detail page. Version-Release number of selected component (if applicable): USM server (RHEL 7.2): ceph-ansible-1.0.5-28.el7scon.noarch ceph-installer-1.0.14-1.el7scon.noarch graphite-web-0.9.15-1.el7.noarch libcollection-0.6.2-25.el7.x86_64 rhscon-ceph-0.0.33-1.el7scon.x86_64 rhscon-core-0.0.34-1.el7scon.x86_64 rhscon-core-selinux-0.0.34-1.el7scon.noarch rhscon-ui-0.0.48-1.el7scon.noarch Ceph node (Ubuntu 16.04): calamari-server 1.4.6-2redhat1xenial ceph-base 10.2.2-17redhat1xenial ceph-common 10.2.2-17redhat1xenial ceph-mon 10.2.2-17redhat1xenial ceph-osd 10.2.2-17redhat1xenial collectd-core 5.5.1-1build2 collectd-utils 5.5.1-1build2 collectd 5.5.1-1build2 rhscon-agent 0.0.15-2redhat1xenial How reproducible: 100% Steps to Reproduce: 1. Install and create Ceph cluster from Ubuntu nodes via USM web UI. 2. Go to the Hosts page and click on one specific host. 3. Go to the Clusters page an click on specific cluster. Actual results: On Hosts detail page: There are "No data available" in sections Utilization (CPU, Memory, Swap, Storage), Network (Utilization), Performance (Network Latency). (See screenshot.) On Cluster detail page: There are "No data available" in section System Performance (CPU, Memory and Latency) Expected results: All grapsh have correct data. Additional information: Service collectd is running on all nodes and graphite web UI is available on http://<USM_SERVER>:10080/.
Created attachment 1187417 [details] Host dashboard - no CPU and Network utilization data available
There are still missing graphs for CPU and Network utilization on Host Dashboard page as it is visible on attachment 1187417 [details]. If it is different issue covered by another bug, please mark this one as "Depends On" the other Bug. There are also "No data available" for Swap, which is probably OK, because there is no swap on the machine. (But it will be definitely better to deal somehow better with this situation - no swap, no storage on monitor hosts). Moving this to ASSIGNED.
Update for previous comment: Tested on USM Server (RHEL 7.2): rhscon-ceph-0.0.39-1.el7scon.x86_64 rhscon-core-0.0.39-1.el7scon.x86_64 rhscon-core-selinux-0.0.39-1.el7scon.noarch rhscon-ui-0.0.51-1.el7scon.noarch Ceph nodes: collectd 5.5.1-1build2 collectd-core 5.5.1-1build2 rhscon-agent 0.0.16-2redhat1xenial
Per discussion moving this bu to ON_QA
Mostly all the graphs are working as expected. There are small issues with values close to 0, but this issue is covered by Bug 1360889. Tested on USM Server (RHEL 7.2): rhscon-ceph-0.0.39-1.el7scon.x86_64 rhscon-core-0.0.39-1.el7scon.x86_64 rhscon-core-selinux-0.0.39-1.el7scon.noarch rhscon-ui-0.0.51-1.el7scon.noarch Ceph nodes: collectd 5.5.1-1build2 collectd-core 5.5.1-1build2 rhscon-agent 0.0.16-2redhat1xenial >> VERIFIED
Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. https://access.redhat.com/errata/RHEA-2016:1754