fcd is not specific to vVols, it is related to vSAN, but we made a generic solution to support on all datastore types. fcd folder would have created on datastores if folder is not found, after CS is upgraded and started the management server.
Cristian, as Andrija suggested, can you please log a bug explaining your primary storages and did you observe any errors in logs during start of MS specifically during ModifyStoragePoolCommand in the logs. Regards, Harikrishna ________________________________ From: Andrija Panic <andrija.pa...@gmail.com> Sent: Wednesday, January 27, 2021 8:01 PM To: users <users@cloudstack.apache.org> Subject: Re: fcd was not found - after upgrade to 4.15 This sounds like a bug in 4.15 upgrade process, assuming Cristian is NOT using vVols (which were not even supported pre-4.15) Can you please log a bug, describing your VMware and storage setup? Best, harikrishna.patn...@shapeblue.com www.shapeblue.com 3 London Bridge Street, 3rd floor, News Building, London SE1 9SG @shapeblue On Fri, 22 Jan 2021 at 07:39, <cristian.c@istream.today> wrote: > Hi Nicolas, > > Thank you for your answer, I just created the "fcd" folder and now it > works fine! > > I'm using the version 6.5, u3 for vCenter and hosts. > > > Regards, > Cristian > > -----Original Message----- > From: Nicolas Vazquez <nicolas.vazq...@shapeblue.com.INVALID> > Sent: Friday, January 22, 2021 7:12 AM > To: users@cloudstack.apache.org > Subject: Re: fcd was not found - after upgrade to 4.15 > > Hi Cristian, > > CloudStack 4.15 introduces support for Vmware advanced capabilities in > which it is included the support for vVols. It is not possible to create > disks under the root directory of primary storage pools for this type of > storage, so the fcd folder is created. Can you please create this directory > on your primary storage and retry the VR upgrade? Which Vmware version are > your hosts and vCenter running? > > > Regards, > > Nicolas Vazquez > > ________________________________ > From: cristian.c@istream.today <cristian.c@istream.today> > Sent: Thursday, January 21, 2021 11:52 AM > To: users@cloudstack.apache.org <users@cloudstack.apache.org> > Subject: fcd was not found - after upgrade to 4.15 > > Hello, > > > > Today we upgraded one of our cloudstack environment from 4.14 to > 4.15 ( with vmware ) and we have found out that we are not able to upgrade > the routers because of this error; clone volume from base image failed due > to > Exception: java.lang.RuntimeException > > Message: File [Datastore] fcd/ was not found. > > > > Any idea why? > > > > full log : https://pastebin.com/nVrexSa4 > > > > > > Regards, > > Cristian > > > nicolas.vazq...@shapeblue.com > www.shapeblue.com<http://www.shapeblue.com> > 3 London Bridge Street, 3rd floor, News Building, London SE1 9SGUK > @shapeblue > > > > > -- Andrija Panić
