Hi; But in my situation router vm gets different ip address after i destroyed it. I could not delete that C class network there are some active vm's on that network.
Thanks Özhan On Thu, May 12, 2016 at 5:21 PM, Sanjeev Neelarapu < sanjeev.neelar...@accelerite.com> wrote: > Router vm gets the same ip address even after destroying and recreating > it. Since CS does not have a mechanism to notify the router vm after for > existing guest vms it won't change the IP address. ASAIK the IP will be > released only after deleting that network. > > Best Regards, > Sanjeev N > Chief Product Engineer, Accelerite > Off: +91 40 6722 9368 | EMail: sanjeev.neelar...@accelerite.com > > > -----Original Message----- > From: Özhan Rüzgar Karaman [mailto:oruzgarkara...@gmail.com] > Sent: Wednesday, May 11, 2016 8:35 PM > To: users@cloudstack.apache.org > Subject: Problem Releasing of Previously Allocated IP Address > > Hi; > I have setup of advanced networking with security groups enabled. > Yesterday i destroyed and restarted router-vm and after that i noticed that > from the CloudStack dashboard on Shared Network IP's there is one more > extra ip address allocated then its expected. > > I checked mysql db (select * from user_ip_address where > state="Allocated";) to see which ip addresses are allocated and i noticed > that there is an ip address like x.x.x.5 is allocated but its not used by > any vm or systemvm's. > > After that i check management server log and i noticed that this ip is > high probably router vm's previous ip address. Because on management server > log i noticed lines like below: > > 2016-05-11 16:54:54,374 DEBUG [c.c.a.t.Request] > (Work-Job-Executor-116:ctx-19aae9a4 job-1302/job-1303 ctx-eb95bef0) > (logid:7f64e204) Seq 10-1563030545674275235: Sending { Cmd , MgmtId: > 345050167520, via: 10(kvma16), Ver: v1, Flags: 100011, > [{"com.cloud.agent.api.routing.DhcpEntryCommand":{"vmMac":"06:49:d6:00:00:03","vmIpAddress":"x.x.x.4","vmName":"win10CreateTemp444","defaultRouter":"x.x.x.1","defaultDns":"x.x.x.5","duid":"00:00:00:00:00:00:xx:00:00:03","isDefault":true,"executeInSequence":false,"accessDetails":{"zone.network.type":"Advanced","router.guest.ip":"x.x.x.15","router.ip":"169.254.3.100"," > router.name":"r-91-VM"},"wait":0}}] } > > So the suspicious ip address is written in "defaultDns":"x.x.x.5" field > and its not correct. I am not currently using dhcp addresses which > CloudStack provides but 1 of my ip addresses are gone :) > > So why this could happen is this be a bug? > > I also checked logs that defaultDns entry is sometimes correct routervm > ip(x.x.x.15) and sometimes old router vm's ip (x.x.x.5). > > Thanks > Özhan Rüzgar Karaman > > > > DISCLAIMER > ========== > This e-mail may contain privileged and confidential information which is > the property of Accelerite, a Persistent Systems business. It is intended > only for the use of the individual or entity to which it is addressed. If > you are not the intended recipient, you are not authorized to read, retain, > copy, print, distribute or use this message. If you have received this > communication in error, please notify the sender and delete all copies of > this message. Accelerite, a Persistent Systems business does not accept any > liability for virus infected mails. >
