In one of my patch work, the gate report error (http://logs.openstack.org/27/89427/4/check/check-grenade-dsvm-partial-ncpu/9830659/logs/grenade.sh.txt.gz) like:
2014-07-22 21:00:02.936 | ++ install_package bridge-utils pylint python-setuptools screen unzip wget psmisc git lsof openssh-server openssl python-virtualenv python-unittest2 iputils-ping wget curl tcpdump euca2ools tar python-dev python2.7 bc tgt lvm2 qemu-utils libpq-dev open-iscsi libnspr4-dev pkg-config libxml2-dev libxslt-dev tgt lvm2 qemu-utils libpq-dev open-iscsi dstat gcc libffi-dev libxml2-dev python-eventlet python-routes python-greenlet python-sqlalchemy python-wsgiref python-pastedeploy python-xattr python-iso8601 python-beautifulsoup python-dateutil python-paste python-pastedeploy python-anyjson python-routes python-xattr python-sqlalchemy python-webob python-kombu pylint python-eventlet python-nose python-sphinx python-mox python-kombu python-coverage python-cherrypy3 python-migrate python-lxml python-pastescript python-pastedeploy python-paste sqlite3 python-pysqlite2 python-sqlalchemy python-mysqldb python-webob python-greenlet python-routes libldap2-dev libsasl2-dev python-dateutil msgpack-python fping dnsmasq-base dnsmasq-utils kpartx parted iputils-arping python-mysqldb python-xattr python-lxml gawk iptables ebtables sqlite3 sudo pm-utils libjs-jquery-tablesorter vlan curl genisoimage socat python-mox python-paste python-migrate python-greenlet python-libxml2 python-routes python-numpy python-pastedeploy python-eventlet python-cheetah python-tempita python-sqlalchemy python-suds python-lockfile python-m2crypto python-boto python-kombu python-feedparser python-iso8601 lvm2 open-iscsi genisoimage sysfsutils sg3-utils curl gcc libffi-dev memcached python-configobj python-coverage python-eventlet python-greenlet python-netifaces python-nose python-pastedeploy python-simplejson python-webob python-xattr sqlite3 xfsprogs libxslt1-dev
2014-07-22 21:00:06.091 | Err http://security.ubuntu.com trusty-security InRelease
2014-07-22 21:00:06.091 |
2014-07-22 21:00:06.091 | Err http://security.ubuntu.com trusty-security Release.gpg
2014-07-22 21:00:06.091 | Could not resolve 'security.ubuntu.com'
2014-07-22 21:00:06.091 | Err http://az1.clouds.archive.ubuntu.com trusty InRelease
2014-07-22 21:00:06.092 |
2014-07-22 21:00:06.092 | Err http://az1.clouds.archive.ubuntu.com trusty-updates InRelease
2014-07-22 21:00:06.092 |
2014-07-22 21:00:06.092 | Err http://az1.clouds.archive.ubuntu.com trusty Release.gpg
2014-07-22 21:00:06.092 | Could not resolve 'az1.clouds.archive.ubuntu.com'
2014-07-22 21:00:06.092 | Err http://az1.clouds.archive.ubuntu.com trusty-updates Release.gpg
2014-07-22 21:00:06.092 | Could not resolve 'az1.clouds.archive.ubuntu.com'
2014-07-22 21:00:06.143 | Reading package lists...
2014-07-22 21:00:06.149 | W: Failed to fetch http://az1.clouds.archive.ubuntu.com/ubuntu/dists/trusty/InRelease
2014-07-22 21:00:06.149 |
2014-07-22 21:00:06.149 | W: Failed to fetch http://az1.clouds.archive.ubuntu.com/ubuntu/dists/trusty-updates/InRelease
2014-07-22 21:00:06.149 |
2014-07-22 21:00:06.149 | W: Failed to fetch http://security.ubuntu.com/ubuntu/dists/trusty-security/InRelease
2014-07-22 21:00:06.149 |
2014-07-22 21:00:06.149 | W: Failed to fetch http://security.ubuntu.com/ubuntu/dists/trusty-security/Release.gpg Could not resolve 'security.ubuntu.com'
2014-07-22 21:00:06.149 |
2014-07-22 21:00:06.149 | W: Failed to fetch http://az1.clouds.archive.ubuntu.com/ubuntu/dists/trusty/Release.gpg Could not resolve 'az1.clouds.archive.ubuntu.com'
2014-07-22 21:00:06.149 |
2014-07-22 21:00:06.149 | W: Failed to fetch http://az1.clouds.archive.ubuntu.com/ubuntu/dists/trusty-updates/Release.gpg Could not resolve 'az1.clouds.archive.ubuntu.com'
2014-07-22 21:00:06.150 |
2014-07-22 21:00:06.150 | W: Some index files failed to download. They have been ignored, or old ones used instead.
2014-07-22 21:00:06.151 | ++ apt_get install bridge-utils pylint python-setuptools screen unzip wget psmisc git lsof openssh-server openssl python-virtualenv python-unittest2 iputils-ping wget curl tcpdump euca2ools tar python-dev python2.7 bc tgt lvm2 qemu-utils libpq-dev open-iscsi libnspr4-dev pkg-config libxml2-dev libxslt-dev tgt lvm2 qemu-utils libpq-dev open-iscsi dstat gcc libffi-dev libxml2-dev python-eventlet python-routes python-greenlet python-sqlalchemy python-wsgiref python-pastedeploy python-xattr python-iso8601 python-beautifulsoup python-dateutil python-paste python-pastedeploy python-anyjson python-routes python-xattr python-sqlalchemy python-webob python-kombu pylint python-eventlet python-nose python-sphinx python-mox python-kombu python-coverage python-cherrypy3 python-migrate python-lxml python-pastescript python-pastedeploy python-paste sqlite3 python-pysqlite2 python-sqlalchemy python-mysqldb python-webob python-greenlet python-routes libldap2-dev libsasl2-dev python-dateutil msgpack-python fping dnsmasq-base dnsmasq-utils kpartx parted iputils-arping python-mysqldb python-xattr python-lxml gawk iptables ebtables sqlite3 sudo pm-utils libjs-jquery-tablesorter vlan curl genisoimage socat python-mox python-paste python-migrate python-greenlet python-libxml2 python-routes python-numpy python-pastedeploy python-eventlet python-cheetah python-tempita python-sqlalchemy python-suds python-lockfile python-m2crypto python-boto python-kombu python-feedparser python-iso8601 lvm2 open-iscsi genisoimage sysfsutils sg3-utils curl gcc libffi-dev memcached python-configobj python-coverage python-eventlet python-greenlet python-netifaces python-nose python-pastedeploy python-simplejson python-webob python-xattr sqlite3 xfsprogs libxslt1-dev
2014-07-22 21:00:06.156 | ++ sudo DEBIAN_FRONTEND=noninteractive http_proxy= https_proxy= no_proxy= apt-get --option Dpkg::Options::=--force-confold --assume-yes install bridge-utils pylint python-setuptools screen unzip wget psmisc git lsof openssh-server openssl python-virtualenv python-unittest2 iputils-ping wget curl tcpdump euca2ools tar python-dev python2.7 bc tgt lvm2 qemu-utils libpq-dev open-iscsi libnspr4-dev pkg-config libxml2-dev libxslt-dev tgt lvm2 qemu-utils libpq-dev open-iscsi dstat gcc libffi-dev libxml2-dev python-eventlet python-routes python-greenlet python-sqlalchemy python-wsgiref python-pastedeploy python-xattr python-iso8601 python-beautifulsoup python-dateutil python-paste python-pastedeploy python-anyjson python-routes python-xattr python-sqlalchemy python-webob python-kombu pylint python-eventlet python-nose python-sphinx python-mox python-kombu python-coverage python-cherrypy3 python-migrate python-lxml python-pastescript python-pastedeploy python-paste sqlite3 python-pysqlite2 python-sqlalchemy python-mysqldb python-webob python-greenlet python-routes libldap2-dev libsasl2-dev python-dateutil msgpack-python fping dnsmasq-base dnsmasq-utils kpartx parted iputils-arping python-mysqldb python-xattr python-lxml gawk iptables ebtables sqlite3 sudo pm-utils libjs-jquery-tablesorter vlan curl genisoimage socat python-mox python-paste python-migrate python-greenlet python-libxml2 python-routes python-numpy python-pastedeploy python-eventlet python-cheetah python-tempita python-sqlalchemy python-suds python-lockfile python-m2crypto python-boto python-kombu python-feedparser python-iso8601 lvm2 open-iscsi genisoimage sysfsutils sg3-utils curl gcc libffi-dev memcached python-configobj python-coverage python-eventlet python-greenlet python-netifaces python-nose python-pastedeploy python-simplejson python-webob python-xattr sqlite3 xfsprogs libxslt1-dev
2014-07-22 21:00:06.175 | Reading package lists...
2014-07-22 21:00:06.186 | Building dependency tree...
2014-07-22 21:00:06.187 | Reading state information...
2014-07-22 21:00:06.195 | Package tgt is not available, but is referred to by another package.
2014-07-22 21:00:06.195 | This may mean that the package is missing, has been obsoleted, or
2014-07-22 21:00:06.195 | is only available from another source
2014-07-22 21:00:06.195 |
2014-07-22 21:00:06.195 | Package pkg-config is not available, but is referred to by another package.
2014-07-22 21:00:06.195 | This may mean that the package is missing, has been obsoleted, or
2014-07-22 21:00:06.195 | is only available from another source
2014-07-22 21:00:06.195 |
2014-07-22 21:00:06.195 | Package dnsmasq-base is not available, but is referred to by another package.
2014-07-22 21:00:06.195 | This may mean that the package is missing, has been obsoleted, or
2014-07-22 21:00:06.195 | is only available from another source
2014-07-22 21:00:06.195 |
2014-07-22 21:00:06.195 | Package dnsmasq-utils is not available, but is referred to by another package.
2014-07-22 21:00:06.195 | This may mean that the package is missing, has been obsoleted, or
2014-07-22 21:00:06.195 | is only available from another source
2014-07-22 21:00:06.195 |
2014-07-22 21:00:06.195 | Package iputils-arping is not available, but is referred to by another package.
2014-07-22 21:00:06.195 | This may mean that the package is missing, has been obsoleted, or
2014-07-22 21:00:06.195 | is only available from another source
2014-07-22 21:00:06.195 |
2014-07-22 21:00:06.195 | Package bridge-utils is not available, but is referred to by another package.
2014-07-22 21:00:06.195 | This may mean that the package is missing, has been obsoleted, or
2014-07-22 21:00:06.195 | is only available from another source