[Crowbar] Executing cli tool arp is very slow after compete admin deployment by using OpenStack-Essex0530-2.iso

"Lu, YJ (盧盈志 TAO)" Lu.YJ at inventec.com
Mon Jul 2 22:21:11 CDT 2012


Hi,

 

After completed the admin node deployment by using OpenStack-Essex0530-2.iso, executing cli tool arp is very slow.

How to resolve the issue?

 

[Symptom] I used arp tool in admin node to check the ip/mac mapping table, but delay about 10 secs for every entry show. But  no the issue for fqdn entry show.

Address                  HWtype  HWaddress           Flags Mask            Iface

=> delay 10 sec

192.168.124.29       ether   00:a0:d1:ea:36:d2   C                         eth0

=> delay 10 sec

192.168.124.44       ether   00:a0:d1:ea:35:44   C                     eth0

=> delay 10 sec

192.168.124.45       ether   00:a0:d1:ea:34:e0   C                     eth0

=> delay 10 sec

192.168.124.46       ether   00:a0:d1:ea:37:46   C                     eth0

=> delay 10 sec

192.168.124.1                    (incomplete)                              eth0

=> delay 10 sec

192.168.124.47       ether   00:a0:d1:ea:37:18   C                     eth0

=> delay 10 sec

192.168.124.51       ether   00:a0:d1:ea:34:c2   C                     eth0

=> delay 10 sec

192.168.124.53       ether   00:a0:d1:ea:34:b2   C                     eth0

=> delay 10 sec

192.168.124.254     ether   00:a0:d1:ea:36:a7   C                     eth0

=> delay 10 sec

d00-50-56-a5-00-0e.open  ether   00:50:56:a5:00:0e   C                     eth0

ð  No delay

d00-50-56-a5-00-08.open  ether   00:50:56:a5:00:08   C                     eth0

ð  No delay

d00-50-56-a5-00-07.open  ether   00:50:56:a5:00:07   C                     eth0

ð  No delay

[work around] 

        Stopping bind9 service can work around.

[reproduce] 

        No this issue for previous crowbar version.

 

Thanks.

YJ

-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.us.dell.com/pipermail/crowbar/attachments/20120703/56ee2dad/attachment.html 


More information about the Crowbar mailing list