Add ignore_errors on partition check
Add ignore_errors on partition check

After more thought and testing, we need `ignore_errors` on the
partition check. If it fails, it means the partition is not there,
so we're okay to proceed.

wupeiran/ursula,rongzhus/ursula,knandya/ursula,aldevigi/ursula,zrs233/ursula,kennjason/ursula,paulczar/ursula,pgraziano/ursula,nirajdp76/ursula,blueboxgroup/ursula,panxia6679/ursula,lihkin213/ursula,paulczar/ursula,nirajdp76/ursula,davidcusatis/ursula,channus/ursula,narengan/ursula,zrs233/ursula,masteinhauser/ursula,persistent-ursula/ursula,pgraziano/ursula,edtubillara/ursula,edtubillara/ursula,dlundquist/ursula,twaldrop/ursula,masteinhauser/ursula,ryshah/ursula,msambol/ursula,twaldrop/ursula,channus/ursula,blueboxgroup/ursula,panxia6679/ursula,knandya/ursula,nirajdp76/ursula,sivakom/ursula,persistent-ursula/ursula,nirajdp76/ursula,channus/ursula,persistent-ursula/ursula,paulczar/ursula,lihkin213/ursula,MaheshIBM/ursula,fancyhe/ursula,ddaskal/ursula,j2sol/ursula,dlundquist/ursula,fancyhe/ursula,sivakom/ursula,msambol/ursula,MaheshIBM/ursula,davidcusatis/ursula,greghaynes/ursula,sivakom/ursula,ddaskal/ursula,zrs233/ursula,pgraziano/ursula,wupeiran/ursula,aldevigi/ursula,greghaynes/ursula,lihkin213/ursula,narengan/ursula,lihkin213/ursula,panxia6679/ursula,blueboxgroup/ursula,wupeiran/ursula,kennjason/ursula,knandya/ursula,j2sol/ursula,channus/ursula,j2sol/ursula,kennjason/ursula,masteinhauser/ursula,j2sol/ursula,twaldrop/ursula,zrs233/ursula,rongzhus/ursula,fancyhe/ursula,ddaskal/ursula,rongzhus/ursula,msambol/ursula,edtubillara/ursula,ryshah/ursula,persistent-ursula/ursula,fancyhe/ursula,dlundquist/ursula,panxia6679/ursula,MaheshIBM/ursula,wupeiran/ursula,davidcusatis/ursula,edtubillara/ursula,narengan/ursula,rongzhus/ursula,blueboxgroup/ursula,twaldrop/ursula,ryshah/ursula,ddaskal/ursula,knandya/ursula,greghaynes/ursula,narengan/ursula,masteinhauser/ursula,ryshah/ursula,aldevigi/ursula,pgraziano/ursula