Hi Dag, Yes, what I found was that I had not properly set up the System VMs on the NFS server. Before I had created a basic zone and it seemed to have done this automatically, but when I went to do an advanced zone there apparently was more work to do. So lesson learned! Asai Network and Systems Administrator GLOBAL CHANGE MEDIA office: 520.398.2542 http://globalchange.media Tucson, AZ
> On Nov 15, 2016, at 2:06 AM, Dag Sonstebo <dag.sonst...@shapeblue.com> wrote: > > Hi Asai, > > Can you give some more feedback on what your previous testing outcome was? > You say you can mount from the mgmt. server – can you read and write? How > about from the hypervisors? > > Regards, > Dag Sonstebo > > On 15/11/2016, 04:53, "Asai" <a...@globalchangemusic.org> wrote: > > Thanks again. So, I've made a little more progress on this, what does > it mean if I can mount the NFS share from the Management Server CLI, but > still get access denied after adding an advanced zone in the Management > GUI? > > > On 2016-11-13 4:13 PM, Dag Sonstebo wrote: >> Hi Asai, >> >> I don’t have much experience with Nas4Free – so I can’t comment – however I >> do know the CloudStack / hypervisor / SSVM requirements are fairly straight >> forward, so it sounds like your NAS appliance is possibly to blame. >> >> A few things to try: >> >> - Try to manually mount a NFS share from your management server (as already >> mentioned by Sergey). If you can mount the share make sure you can >> read/write. >> - Try to manually mount the same NFS share from your hypervisors. Again try >> to read/wite. >> - Log in to your SSVM and run /usr/local/cloud/systemvm-ssvm-check.sh. >> >> Between these three it will tell you if you have any NFS access at all. If >> you don’t then sounds like you need to spend some more time on your NAS4Free >> box – and in this case I would just concentrate on a single client – e.g. >> the management server – until you have worked out what the issue is. Once >> resolved you can move back to testing with your hypervisors and CloudStack. >> So – in other words – don’t waste your time trying to troubleshoot this >> through CloudStack until you have the underlying connectivity and access >> sorted. >> >> The other thing is obviously to configure your NAS4Free box with as verbose >> logging as possible and check why it denies access. >> >> Regards, >> Dag Sonstebo >> >> On 13/11/2016, 22:48, "Asai" <a...@globalchangemusic.org> wrote: >> >> Thanks Dag, >> >> The thing that's really got me right now is even if I set the allowed >> network subnet to /16 which contains all necessary subnets I get access >> denied. Even when I mount from the CLI as root I get access denied... >> Maybe it's a NAS4Free bug? NAS4Free runs on FreeBSD... Maybe there's some >> subtle incompatibility? >> >> On November 13, 2016 2:41:23 AM MST, Dag Sonstebo >> <dag.sonst...@shapeblue.com> wrote: >>> Asai, >>> >>> Also keep in mind your SSVM will utilize an IP address from your pod >>> management range – so you need to allow NFS share access from this. >>> >>> Regards, >>> Dag Sonstebo >>> Cloud Architect >>> ShapeBlue >>> >>> On 12/11/2016, 20:14, "Sergey Levitskiy" >>> <sergey.levits...@autodesk.com> wrote: >>> >>> Export NFS share so that root can mount it. Also you can try manually >>> mount it from management server and see if you can write to it >>> >>> Sent from my iPhone >>> >>>> On Nov 12, 2016, at 10:54 AM, Asai <a...@globalchangemusic.org> >>> wrote: >>>> >>>> Greetings, >>>> >>>> Going a little nuts here. I've been attempting to create an advanced >>> zone with my Secondary Storage on a separate NFS server running >>> NAS4Free. The problem is I keep getting an access denied while trying >>> to mount error and I cannot figure out why this is. The directory is >>> blank on the NFS server, permissions are set to 777, All Dirs option is >>> enabled, allowed networks are set to allow the same subnet, both the >>> Cloudstack MGMT network and secondary storage server are on the same >>> subnet, but I can't seem to figure this out... does anyone have any >>> brilliant insights into this maddening problem? >>>> >>>> Thanks!!! >>>> >>> >>> >>> >>> dag.sonst...@shapeblue.com >>> www.shapeblue.com >>> 53 Chandos Place, Covent Garden, London WC2N 4HSUK >>> @shapeblue >>> >>> >> >> -- >> Asai >> >> >> dag.sonst...@shapeblue.com >> www.shapeblue.com >> 53 Chandos Place, Covent Garden, London WC2N 4HSUK >> @shapeblue >> >> >> > > > > > dag.sonst...@shapeblue.com > www.shapeblue.com > 53 Chandos Place, Covent Garden, London WC2N 4HSUK > @shapeblue > > >
