Eu tenho um Ubuntu VM suportado pelo Vagrant, no qual estou tentando fazer alguns testes de desempenho. Para fazer isso, estou tentando instalar o gdb
Quando executo o apt-get install, vejo o seguinte:
vagrant@ubuntu-1204:~$ sudo apt-get install gdb
sudo: /etc/sudoers.d/vagrant is mode 0644, should be 0440
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following extra packages will be installed:
libpython2.7 python2.7 python2.7-minimal
Suggested packages:
gdb-doc gdbserver python2.7-doc binfmt-support
The following NEW packages will be installed:
gdb libpython2.7
The following packages will be upgraded:
python2.7 python2.7-minimal
2 upgraded, 2 newly installed, 0 to remove and 74 not upgraded.
Need to get 7,915 kB of archives.
After this operation, 9,836 kB of additional disk space will be used.
Do you want to continue [Y/n]? y
WARNING: The following packages cannot be authenticated!
python2.7 python2.7-minimal libpython2.7 gdb
Install these packages without verification [y/N]? y
Err http://us.archive.ubuntu.com/ubuntu/ precise-updates/main python2.7 amd64 2.7.3-0ubuntu3.8
Could not connect to 192.168.0.0:59875 (192.168.0.0). - connect (101: Network is unreachable)
Err http://us.archive.ubuntu.com/ubuntu/ precise-updates/main gdb amd64 7.4-2012.04-0ubuntu2.1
Unable to connect to 192.168.0.0:59875:
Err http://security.ubuntu.com/ubuntu/ precise-security/main python2.7 amd64 2.7.3-0ubuntu3.8
Could not connect to 192.168.0.0:59875 (192.168.0.0). - connect (101: Network is unreachable)
Err http://security.ubuntu.com/ubuntu/ precise-security/main python2.7-minimal amd64 2.7.3-0ubuntu3.8
Unable to connect to 192.168.0.0:59875:
Err http://security.ubuntu.com/ubuntu/ precise-security/main libpython2.7 amd64 2.7.3-0ubuntu3.8
Unable to connect to 192.168.0.0:59875:
Failed to fetch http://security.ubuntu.com/ubuntu/pool/main/p/python2.7/python2.7_2.7.3-0ubuntu3.8_amd64.deb Could not connect to 192.168.0.0:59875 (192.168.0.0). - connect (101: Network is unreachable)
Failed to fetch http://security.ubuntu.com/ubuntu/pool/main/p/python2.7/python2.7-minimal_2.7.3-0ubuntu3.8_amd64.deb Unable to connect to 192.168.0.0:59875:
Failed to fetch http://security.ubuntu.com/ubuntu/pool/main/p/python2.7/libpython2.7_2.7.3-0ubuntu3.8_amd64.deb Unable to connect to 192.168.0.0:59875:
Failed to fetch http://us.archive.ubuntu.com/ubuntu/pool/main/g/gdb/gdb_7.4-2012.04-0ubuntu2.1_amd64.deb Unable to connect to 192.168.0.0:59875:
E: Unable to fetch some archives, maybe run apt-get update or try with --fix-missing?
Até onde eu sei, há alguma configuração de rede ausente, mas estou perdendo um pouco onde. Eu posso pingar google.com e obter uma resposta bem-sucedida, então estou um pouco intrigado porque o security.ubuntu.com parece estar saindo em 192.168.0.0
Isso é o que eu vejo para ifconfig
eth0 Link encap:Ethernet HWaddr 08:00:27:0a:49:50
inet addr:10.0.2.15 Bcast:10.0.2.255 Mask:255.255.255.0
inet6 addr: fe80::a00:27ff:fe0a:4950/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:1134 errors:0 dropped:0 overruns:0 frame:0
TX packets:914 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:147105 (147.1 KB) TX bytes:523962 (523.9 KB)
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:65536 Metric:1
RX packets:208 errors:0 dropped:0 overruns:0 frame:0
TX packets:208 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:10871 (10.8 KB) TX bytes:10871 (10.8 KB)
Qualquer ajuda seria muito apreciada!
UPDATE
Tentei adicionar
config.vm.network "public_network", bridge: [
"en0: Wi-Fi",
"en3: Thunderbolt"
]
Mas o problema persiste.
Aqui está a tabela de roteamento:
Kernel IP routing table
Destination Gateway Genmask Flags Metric Ref Use Iface
default 10.0.2.2 0.0.0.0 UG 100 0 0 eth0
10.0.2.0 * 255.255.255.0 U 0 0 0 eth0
10.9.100.0 * 255.255.255.0 U 0 0 0 eth1
Eu também tentei fazer ping nos servidores Ubuntu, o que parece ótimo:
PING us.archive.ubuntu.com (91.189.91.24) 56(84) bytes of data.
64 bytes from economy.canonical.com (91.189.91.24): icmp_req=1 ttl=63 time=84.5 ms
64 bytes from economy.canonical.com (91.189.91.24): icmp_req=2 ttl=63 time=84.8 ms
64 bytes from economy.canonical.com (91.189.91.24): icmp_req=3 ttl=63 time=84.5 ms
64 bytes from economy.canonical.com (91.189.91.24): icmp_req=4 ttl=63 time=85.1 ms
64 bytes from economy.canonical.com (91.189.91.24): icmp_req=5 ttl=63 time=83.9 ms
64 bytes from economy.canonical.com (91.189.91.24): icmp_req=6 ttl=63 time=84.3 ms
64 bytes from economy.canonical.com (91.189.91.24): icmp_req=7 ttl=63 time=84.3 ms
64 bytes from economy.canonical.com (91.189.91.24): icmp_req=8 ttl=63 time=84.4 ms
64 bytes from economy.canonical.com (91.189.91.24): icmp_req=9 ttl=63 time=84.5 ms
64 bytes from economy.canonical.com (91.189.91.24): icmp_req=10 ttl=63 time=84.5 ms
64 bytes from economy.canonical.com (91.189.91.24): icmp_req=11 ttl=63 time=83.9 ms
64 bytes from economy.canonical.com (91.189.91.24): icmp_req=12 ttl=63 time=84.7 ms
64 bytes from economy.canonical.com (91.189.91.24): icmp_req=13 ttl=63 time=84.8 ms
64 bytes from economy.canonical.com (91.189.91.24): icmp_req=14 ttl=63 time=83.8 ms
^C
--- us.archive.ubuntu.com ping statistics ---
15 packets transmitted, 14 received, 6% packet loss, time 14024ms
rtt min/avg/max/mdev = 83.827/84.460/85.102/0.499 ms
