[Bug 676832] [NEW] "Ghost" instance using a slot + elastic IP

Kiall 676832 at bugs.launchpad.net
Thu Nov 18 06:31:43 GMT 2010


Public bug reported:

With a single instance running, 2 instance slots are used up and an
elastic IP is in-use by a "ghost" instance..

I can confirm that there is only a single kvm process on the NC, and
eucalyptus seems to know nothing about the instance other than its
reserved an IP.

Other than this, I really have no info on how this occurred. I'm really
just filing this here so its logged!

Also - I have the NC logs saved - but there pretty large (20MB total).
I'll attach if LP lets me!

kiall at wk08-lmst:~/Desktop/CloudConfig$ euca-describe-availability-zones verbose
AVAILABILITYZONE	lmst01	10.2.1.4
AVAILABILITYZONE	|- vm types	free / max   cpu   ram  disk
AVAILABILITYZONE	|- m1.small	0021 / 0023   1    512     5
AVAILABILITYZONE	|- c1.medium	0005 / 0006   2   1740     5
AVAILABILITYZONE	|- m1.large	0000 / 0001   2   7680     5
AVAILABILITYZONE	|- m1.xlarge	0000 / 0000   4   15360     5
AVAILABILITYZONE	|- c1.xlarge	0000 / 0000   8   15361     5

kiall at wk08-lmst:~/Desktop/CloudConfig$ euca-describe-instances 
RESERVATION	r-371406C3	kiall	phostr-app
INSTANCE	i-456F080E	emi-077E15DD	euca-172-19-12-66.eucalyptus.euca.managedit.ie	euca-172-19-12-66.eucalyptus.internal	running	kiall	0

kiall at wk08-lmst:~/Desktop/CloudConfig$ euca-describe-addresses
... SNIP ...
ADDRESS	10.2.6.108	i-307905AD (kiall)
... SNIP ...

ProblemType: Bug
DistroRelease: Ubuntu 10.10
Package: eucalyptus-cloud 2.0+bzr1241-0ubuntu4
ProcVersionSignature: Ubuntu 2.6.35-22.35-server 2.6.35.4
Uname: Linux 2.6.35-22-server x86_64
.etc.eucalyptus.eucalyptus.cc.conf: CC_NAME="lmst01"
Architecture: amd64
Date: Thu Nov 18 06:22:18 2010
InstallationMedia: Ubuntu-Server 10.10 "Maverick Meerkat" - Release amd64 (20101007)
ProcEnviron:
 LANG=en_IE.UTF-8
 SHELL=/bin/bash
SourcePackage: eucalyptus

** Affects: eucalyptus
     Importance: Undecided
         Status: New

** Affects: eucalyptus (Ubuntu)
     Importance: Undecided
         Status: New


** Tags: amd64 apport-bug maverick

-- 
"Ghost" instance using a slot + elastic IP
https://bugs.launchpad.net/bugs/676832
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