Hello, Nobody has ideas why ACS is scanning so often my Datastores ?
Le ven. 8 avr. 2022 à 16:10, benoit lair <[email protected]> a écrit : > Hello Folks, > > I am facing to a strange issue on my xcp-ng cluster with acs 4.16 > > I have 4 ACS Mgmt servers participating to my Cloud installation > > All of them are contacting every time and very (too) regularly my xcp-ng > Pool master, generation some load avg and some Iops > > From ACS logs i have these entries which occurs very regularly : > > 2022-04-08 16:03:47,368 DEBUG [c.c.h.o.r.Ovm3HypervisorGuru] > (StatsCollector-6:ctx-e75f548d) (logid:09ef2f54) getCommandHostDelegation: > class com.cloud.agent.api.GetStorageStatsCommand > 2022-04-08 16:03:47,368 DEBUG [c.c.h.XenServerGuru] > (StatsCollector-6:ctx-e75f548d) (logid:09ef2f54) We are returning the > default host to execute commands because the command is not of Copy type. > 2022-04-08 16:03:47,372 DEBUG [c.c.a.m.ClusteredAgentAttache] > (StatsCollector-6:ctx-e75f548d) (logid:09ef2f54) Seq 1-5337328508387459309: > Forwarding null to 77026952423534 > 2022-04-08 16:03:50,588 DEBUG [c.c.a.t.Request] > (StatsCollector-6:ctx-e75f548d) (logid:09ef2f54) Seq 1-5337328508387459309: > Received: { Ans: , MgmtId: 2955451650215, via: 1(xcp-cluster1-node3), Ver: > v1, Flags: 10, { GetStorageStatsAnswer } } > 2022-04-08 16:03:50,597 DEBUG [c.c.h.o.r.Ovm3HypervisorGuru] > (StatsCollector-6:ctx-e75f548d) (logid:09ef2f54) getCommandHostDelegation: > class com.cloud.agent.api.GetStorageStatsCommand > 2022-04-08 16:03:50,597 DEBUG [c.c.h.XenServerGuru] > (StatsCollector-6:ctx-e75f548d) (logid:09ef2f54) We are returning the > default host to execute commands because the command is not of Copy type. > 2022-04-08 16:03:50,601 DEBUG [c.c.a.m.ClusteredAgentAttache] > (StatsCollector-6:ctx-e75f548d) (logid:09ef2f54) Seq 1-5337328508387459310: > Forwarding null to 77026952423534 > > From Xcp-ng, this is launching : > > "/usr/bin/python /opt/xensource/sm/LVMoISCSISR > <methodCall><methodName>sr_scan</methodName><params><param><value>....." > > I have my /var/log/SMLog which is growing very fastly > > Do you know why ACS is scanning so fastly my xcp-ng storage ? > > > Thanks a lot for your help and ideas > > Best regards > Benoit Lair >
