After Machine migration website is unavailable.

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Muhammad Yousuf Khan

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Feb 9, 2016, 5:51:44 AM2/9/16
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Dear All,

I am new to Google cloud and doing lots of reading in google documentation.
i was running a VM for test purpose in us-central data center however i moved it to us-eastern for learning purpose.
i first made a snapshot and recreated a bigger machine in new data center from this snapshot.  
 but now i can no longer access my WP site from new IP/Machine which is created from the snapshot. from SSH everything works fine. everything is cloned properly. 
when i check tcpdump i receive packets but my browser not show anything.
at this point now i can access the SSH but not wordpress site.
 

here is the log.

08:56:23.911330 IP metadata.google.internal.http > cat.my-new-domin.com.44700: Flags [.], ack 1, win 7802, length 0

08:56:23.911372 IP metadata.google.internal.http > cat.my-new-domain.com.44700: Flags [F.], seq 1, ack 1, win 7802, length 0

08:56:23.911379 IP cat.my-new-domain.com.44700 > metadata.google.internal.http: Flags [.], ack 2, win 28400, length 0

08:56:23.994428 IP cat.my-new-domain.com.com.44702 > metadata.google.internal.http: Flags [F.], seq 259, ack 1, win 28400, length 0

08:56:23.994673 IP metadata.google.internal.http > cat.my-new-domain.com.44702: Flags [.], ack 260, win 7837, length 0

08:56:23.994781 IP metadata.google.internal.http > cat.my-new-domain.com.44702: Flags [F.], seq 1, ack 260, win 7837, length 0

08:56:23.994896 IP cat.my-new-domain.com.com.44702 > metadata.google.internal.http: Flags [.], ack 2, win 28400, length 0

08:56:24.000578 IP cat.my-new-domain.com.com.55422 > metadata.google.internal.domain: 10246+ A? metadata.google.internal. (42)

08:56:24.001187 IP metadata.google.internal.domain > cat.my-new-domain.com.55422: 10246 1/0/0 A 169.254.169.254 (58)

08:56:24.001202 IP cat.my-new-domain.com.55422 > metadata.google.internal.domain: 39189+ AAAA? metadata.google.internal. (42)

08:56:24.001513 IP metadata.google.internal.domain > cat.my-new-domain.com.55422: 39189 NXDomain 0/1/0 (117)


note : there is no error log in apache2 also.




Thanks,

Yousuf



Muhammad Yousuf Khan

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Feb 9, 2016, 6:11:02 AM2/9/16
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I also notice that text of the site is now loaded but images are not getting load. and my browser activity dial is keep moving in the circle eventually time out. 

Faizan (Google Cloud Support)

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Feb 10, 2016, 6:15:03 PM2/10/16
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Hello Muhammad,

I came across this link which might be useful in debugging your issue. This article has steps to resolve image loading issue with WP after migration.

I hope that helps.

Faizan
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