Hide Forgot
Description of problem: OSDs status is not updated properly. E.g. I removed disk from a host, however UI does not find it out. in mongo db > db.storage_logical_units.find().forEach(printjson) ... { "_id" : ObjectId("56dee42e1147a0b5b90ad8d4"), "sluid" : BinData(0,"kTdJpxkaSwmxFfcGd4f9Cw=="), "name" : "osd.2", "type" : 1, "clusterid" : BinData(0,"/vAMdjn9SEKN+ZFooPbreQ=="), "nodeid" : BinData(0,"HUoZQVVqRYu97EXSLpYjYw=="), "storageid" : BinData(0,"AAAAAAAAAAAAAAAAAAAAAA=="), "storagedeviceid" : BinData(0,"OpwOyydGS+ykTZ8BF9Yafg=="), "storagedevicesize" : NumberLong("10737418240"), "status" : 0, "options" : { "in" : "true", "up" : "true", "node" : "ltrilety-usm2-node2.os1.phx2.redhat.com", "publicip4" : "172.16.180.7", "clusterip4" : "172.16.180.7", "device" : "/dev/vdc", "fstype" : "xfs" }, "storageprofile" : "general", "state" : "In", "almstatus" : 5, "almcount" : 0 } ... on ceph side # ceph osd stat --cluster testCluster osdmap e46: 6 osds: 5 up, 5 in; 6 remapped pgs Version-Release number of selected component (if applicable): rhscon-core-0.0.8-11.el7.x86_64 rhscon-ui-0.0.20-1.el7.noarch rhscon-ceph-0.0.6-11.el7.x86_64 How reproducible: 100% Steps to Reproduce: 1. Remove some disk from a host which is part of some cluster Actual results: There's no change on skyring server side. OSD state was not changed. Expected results: OSD state should change to down/error in DB and on UI. Additional info:
This has been fixed as follows: We listen to events emitted by calamari, calamari emits events when there is a change is osd state. Based on the event we update the status of osd in skyring DB, which in turn will be reflected in UI
Tested on: rhscon-core-0.0.38-1.el7scon.x86_64 rhscon-ceph-0.0.38-1.el7scon.x86_64 rhscon-core-selinux-0.0.38-1.el7scon.noarch rhscon-ui-0.0.51-1.el7scon.noarch OSD state is changed properly, however it's not changed correctly on any dashboard. A new BZ 1359129 is created for that.