From sankarshan at redhat.com Mon Dec 4 03:04:11 2017 From: sankarshan at redhat.com (sankarshan) Date: Mon, 4 Dec 2017 08:34:11 +0530 Subject: [Tendrl-devel] Monitoring support in Container Native Storage(CNS) using Tendrl In-Reply-To: References: Message-ID: Thanks for pulling this together and posting here. If we continue to have this cluster up, can we start noting down some failure scenarios and verify if Tendrl can provide the data on the dashboard? On 29 November 2017 at 19:33, Saravanakumar Arumugam wrote: > Hi, > > Tendrl provides monitoring and many other features for GlusterFS. (more > here: http://tendrl.org) > > In order to get monitoring support for CNS, I have integrated > tendrl-node-agent as part of gluster containers. > > You can see the Dockerfile changes in this PR: > https://github.com/gluster/gluster-containers/pull/60 > > There are two main components in Tendrl - 1. Tendrl Server 2. Tendrl Storage > node > More here : > https://github.com/Tendrl/documentation/wiki/Tendrl-release-latest > > #1 > First setup Tendrl Server in a separate node. Refer above link for > installation. > > This consists of multiple services like: > etcd tendrl-monitoring-integration tendrl-api tendrl-notifier carbon-cache > grafana-server tendrl-node-agent httpd > > #2 > Then, you can build and run the Tendrl Storage node docker container as > below: > > // Build > cd Centos/ > docker build -t gluster-centos-tendrl . > > // Run > docker run -v /etc/glusterfs:/etc/glusterfs: > z -v /var/lib/glusterd:/var/lib/glusterd:z -v > /var/log/glusterfs:/var/log/glusterfs:z -v /sys/fs/cgroup:/sys/fs/cgroup:ro > -d --privileged=true --net=host -v /dev/:/dev -v > /etc/localtime:/etc/localtime:ro gluster-centos-tendrl > > #3 > Now, You can view the entire Gluster cluster using Tendrl Server's IP > address. > You can monitor the Gluster volume, bricks, using the Dashboard link > present. > > Thanks to Nishanth, Darshan and Tendrl team for their help. > > Thanks, > Saravana > From sarumuga at redhat.com Mon Dec 4 06:47:31 2017 From: sarumuga at redhat.com (Saravanakumar Arumugam) Date: Mon, 4 Dec 2017 12:17:31 +0530 Subject: [Tendrl-devel] Monitoring support in Container Native Storage(CNS) using Tendrl In-Reply-To: References: Message-ID: On Monday 04 December 2017 08:34 AM, sankarshan wrote: > Thanks for pulling this together and posting here. > > If we continue to have this cluster up, can we start noting down some > failure scenarios and verify if Tendrl can provide the data on the > dashboard? Yes, You can watch for any changes in the dashboard. The only difference made here is glusterd is running in a container (along with the node-agent). Other than that everything should be similar to how tendrl works in current setup. Thanks, Saravana > > On 29 November 2017 at 19:33, Saravanakumar Arumugam > wrote: >> Hi, >> >> Tendrl provides monitoring and many other features for GlusterFS. (more >> here: http://tendrl.org) >> >> In order to get monitoring support for CNS, I have integrated >> tendrl-node-agent as part of gluster containers. >> >> You can see the Dockerfile changes in this PR: >> https://github.com/gluster/gluster-containers/pull/60 >> >> There are two main components in Tendrl - 1. Tendrl Server 2. Tendrl Storage >> node >> More here : >> https://github.com/Tendrl/documentation/wiki/Tendrl-release-latest >> >> #1 >> First setup Tendrl Server in a separate node. Refer above link for >> installation. >> >> This consists of multiple services like: >> etcd tendrl-monitoring-integration tendrl-api tendrl-notifier carbon-cache >> grafana-server tendrl-node-agent httpd >> >> #2 >> Then, you can build and run the Tendrl Storage node docker container as >> below: >> >> // Build >> cd Centos/ >> docker build -t gluster-centos-tendrl . >> >> // Run >> docker run -v /etc/glusterfs:/etc/glusterfs: >> z -v /var/lib/glusterd:/var/lib/glusterd:z -v >> /var/log/glusterfs:/var/log/glusterfs:z -v /sys/fs/cgroup:/sys/fs/cgroup:ro >> -d --privileged=true --net=host -v /dev/:/dev -v >> /etc/localtime:/etc/localtime:ro gluster-centos-tendrl >> >> #3 >> Now, You can view the entire Gluster cluster using Tendrl Server's IP >> address. >> You can monitor the Gluster volume, bricks, using the Dashboard link >> present. >> >> Thanks to Nishanth, Darshan and Tendrl team for their help. >> >> Thanks, >> Saravana >> From khartsoe at redhat.com Mon Dec 4 16:35:22 2017 From: khartsoe at redhat.com (Kenneth Hartsoe) Date: Mon, 4 Dec 2017 11:35:22 -0500 (EST) Subject: [Tendrl-devel] RHGSWA: Dev BZ Input In-Reply-To: <1495244077.33378722.1512405145608.JavaMail.zimbra@redhat.com> Message-ID: <1842697776.33380089.1512405322184.JavaMail.zimbra@redhat.com> H Sankarshan, Thanks again for offering to provide preliminary dev input. These are the three BZs that docs is requesting for this input: Additional Dashboard Concepts and Features https://bugzilla.redhat.com/show_bug.cgi?id=1516833 Troubleshooting https://bugzilla.redhat.com/show_bug.cgi?id=1502877 https://bugzilla.redhat.com/show_bug.cgi?id=1516211 Please add any dev input directly to the BZ, thanks. Ken Hartsoe Content Strategist Red Hat Storage Documentation khartsoe at redhat.com; IRC: khartsoe Office: 919 754 4770; Internal: 814 4770