Hi Andrew, You seemed to be correct. The device name is /dev/xvdo. I have to manually mount the device to use. But still I have two problems.
1) The size of the volume is the size of the snapshot though I specify a higher volume size in mapEBSSnapshotToDeviceName() 2) Is there a way that I can automatically mount the volume using jclouds. On Mon, Jan 6, 2014 at 11:58 PM, Udara Liyanage <[email protected]>wrote: > Hi Andrew, > > Actually there we devices with /dev/xvdX .... Do you mean they are the new > devices created? > > > > On Mon, Jan 6, 2014 at 6:44 PM, Andrew Bayer <[email protected]>wrote: > >> EC2 is weird about its device names - check for /dev/xvdX. >> >> A. >> >> >> On Mon, Jan 6, 2014 at 4:44 AM, Andrew Phillips <[email protected]>wrote: >> >>> Quoting Udara Liyanage <[email protected]>: >>> >>> Hi, >>>> >>>> I am in the process of adding a EBS volume to the instances. I fallowed >>>> [1]. >>>> >>>> Template template = templateBuilder.build(); >>>> template.getOptions().as(EC2TemplateOptions.class) >>>> .mapEphemeralDeviceToDeviceName("/dev/sdm", "ephemeral0")// >>>> .mapNewVolumeToDeviceName("/dev/sdn", 3, true)// >>>> .mapEBSSnapshotToDeviceName("/dev/sdo", "snap-40fc8675", 2, >>>> true); >>>> >>>> Above code executed with no errors and an instance is spawned. But I >>>> could >>>> not find any */dev/sd *device in the instance. >>>> >>> >>> What is the content of >>> >>> node.getHardware().getVolumes() >>> >>> for the NodeMetadata [1] that is returned by the above call? >>> >>> Also, if you enable wire and header logging [2], can you see which EC2 >>> calls are actually being made? >>> >>> ap >>> >>> [1] http://javadocs.jclouds.cloudbees.net/ >>> [2] http://jclouds.apache.org/documentation/reference/jclouds-logging/ >>> >> >> > > > -- > Udara Liyanage > Software Engineer > WSO2, Inc.: http://wso2.com > lean. enterprise. middleware > > http://udaraliyanage.wordpress.com/ > phone: +94 71 443 6897 > -- Udara Liyanage Software Engineer WSO2, Inc.: http://wso2.com lean. enterprise. middleware http://udaraliyanage.wordpress.com/ phone: +94 71 443 6897
