I know this has something to do with idmapd and NFS. This error keeps appearing in /var/log/messages: May 8 10:29:54 virthost1 rpc.idmapd[11044]: nss_getpwnam: name '0' does not map into domain 'redacted.com'
On Thu, May 8, 2014 at 5:20 PM, Ian Young <iyo...@ratespecial.com> wrote: > I wiped the server clean and started over again today. In the process, I > realized that, the previous time, I forgot to uncomment the Domain line in > /etc/idmapd.conf. However, even though I included the step this time, the > GUI installer still seems to hang on the final "Creating system VMs" step. > I see two VMs running when I run "virsh list" (the secondary storage VM > keeps getting regenerated). In the primary storage, it looks like there is > one complete 693 MB image but the other two are only 11 and 12 MB, although > they are gradually growing. What's happening here? > > [root@virthost1 ~]# ls -hl /var/primary/ > total 715M > -rwxr--r--. 1 nobody nobody 11M May 8 09:55 > 54de167f-ad9c-453b-91c7-fdd644922932 > -rwxr--r--. 1 nobody nobody 12M May 8 09:55 > 91069b66-b1b3-41aa-8995-874fd4353473 > -rwxr--r--. 1 nobody nobody 693M May 8 09:16 > c2e6efba-d6c7-11e3-9e76-002590c96d30 > > The management server log keeps reporting that "There is no secondary > storage VM for secondary storage host nfs://192.168.100.6/var/secondary." > Here is a larger section of logs: > http://pastebin.com/NFf5cBx3 > > > On Wed, May 7, 2014 at 10:49 AM, Ian Young <iyo...@ratespecial.com> wrote: > >> I noticed that in Home > Infrastructure > Zones > Zone1, Resources tab, >> the Secondary Storage says "Allocated 0.00 KB / 0.00 KB". However, the >> secondary storage NFS mount is listed in Home > Infrastructure > Secondary >> Storage and the URL is correct. Does this mean the secondary storage is >> unreachable? >> >> >> On Wed, May 7, 2014 at 10:26 AM, Ian Young <iyo...@ratespecial.com>wrote: >> >>> I reinstalled my single server CloudStack system yesterday, following >>> the quick start guide precisely. The only difference was that I used >>> /var/primary and /var/secondary instead of /primary and /secondary, because >>> the /var partition on this machine is very large. The UI installer reached >>> the point where it says "Creating system VMs (this may take a while)" but >>> never finished. I left it overnight and it still hadn't completed. This >>> is typically the step that fails, most of the times I've installed >>> CloudStack, so I imagine I must be making the same fundamental mistake each >>> time, and I'd like to know what that is. >>> >>> I checked management.log and it's in a loop where it creates a secondary >>> storage VM, fails to start it, destroys it, and tries again. It says Host >>> 1 is unreachable but I'm using the correct password, SELinux is permissive, >>> and all the iptables rules are in place. In what way is it trying to >>> connect to Host 1? SSH? NFS? Here's a log excerpt of messages related to >>> the SSVM: >>> >>> http://pastebin.com/X11A51bh >>> >>> NFS appears to be functional, since CloudStack automatically mounted the >>> primary storage. >>> >>> Filesystem Size Used Avail Use% Mounted on >>> /dev/sda3 20G 1.8G 17G 10% / >>> tmpfs 32G 0 32G 0% /dev/shm >>> /dev/sda1 194M 42M 143M 23% /boot >>> /dev/sda4 1.8T 1.9G 1.7T 1% /var >>> 192.168.100.6:/var/primary >>> 1.8T 1.9G 1.7T 1% >>> /mnt/0594caa2-ceb4-36c6-9b13-0ff149a130af >>> >>> How can I identify whatever it is that's preventing the SSVM from >>> starting? Here is another log excerpt, without any filtering: >>> >>> http://pastebin.com/XsPGJQik >>> >> >> >
