search for: contanis

Hi. I need more space on my domU server, so i create a file image to attach it to the domU. But when i load that image in the domU, show a size very different to the create. I create the file with this command dd if=/dev/zero of=/xen/domains/SRV03/opt-disk.img bs=1024k seek=30720 count=30720 (The idea is create an image disk with 30GB, but when i check the disk on the domU show 64GB.)

...his is the output of the function fore<-forecast(c,h=12) # and this is the error Error en predict.Arima(object, n.ahead = h, newxreg = xreg) : 'xreg' and 'newxreg' have different numbers of columns This error only occurs when the output of the auto.arima function contanis drift. Any help is aprecciated!!!! [[alternative HTML version deleted]]