Karel Vervaeke created WHIRR-644:
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Summary: prepare_all_disks doesn't mount ephemeral devices on some
nodes
Key: WHIRR-644
URL: https://issues.apache.org/jira/browse/WHIRR-644
Project: Whirr
Issue Type: Bug
Components: service/hadoop
Reporter: Karel Vervaeke
Relates to jclouds issue 1073:
http://code.google.com/p/jclouds/issues/detail?id=1073
If the used image doesn't have /dev/sd[abcde], but only has /dev/xvd[abcde],
the ephemeral devices are not mounted by prepare_all_disks
As a quick hack we could check for automatically create a symlink /dev/sdX ->
/dev/xvdX each time we encounter a non-existent /dev/sdX.
As a side-note: there are two scripts, prepare_all_disk.sh and
prepare_disks.sh. I believe the latter is completely unused.
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