EBS full device confusion

Posted by Mike on Server Fault See other posts from Server Fault or by Mike
Published on 2012-09-16T00:17:57Z Indexed on 2012/09/16 3:40 UTC
Read the original article Hit count: 529

Filed under:

ubuntu

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amazon-ec2

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amazon-web-services

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mount

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amazon-ebs

I have a 500GB EBS device (/dev/xvdf) mounted to /vol and all data on the box seems to be writing to /vol correctly (see du output below). For some reason /dev/xvda1 is totally full.

Any idea what's going on here?

$ df -h

Filesystem      Size  Used Avail Use% Mounted on
/dev/xvda1       32G   30G  8.0K 100% /
udev             34G  8.0K   34G   1% /dev
tmpfs            14G  176K   14G   1% /run
none            5.0M     0  5.0M   0% /run/lock
none             34G     0   34G   0% /run/shm
/dev/xvdb       827G  201M  785G   1% /mnt
/dev/xvdf       500G  145G  356G  29% /vol

$ du -sh *

8.7M  bin
18M   boot
8.0K  dev
5.1M  etc
48K   home
0     initrd.img
80M   lib
4.0K  lib64
16K   lost+found
4.0K  media
20K   mnt
4.0K  opt
0     proc
40K   root
176K  run
7.1M  sbin
4.0K  selinux
4.0K  srv
0     sys
4.0K  tmp
414M  usr
356M  var
0     vmlinuz
145G  vol

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