
On 02/14/2012 02:55 PM, Dan Kenigsberg wrote:
On Tue, Feb 14, 2012 at 10:36:39AM +0530, Deepak C Shetty wrote:
On 02/13/2012 03:16 PM, Dan Kenigsberg wrote:
On Sun, Feb 12, 2012 at 11:58:05PM +0530, Deepak C Shetty wrote:
Hi, I have tried this multiple times and i hit the same error.
I have 3 storage domains created (iso, data and export) all connected to the DC with DC status as Up and 1 host with status as Up and the same (only) host acting as SPM.
I used the engine-iso-uploader utility to upload my .iso to the iso domain. Created a new VM and attached a vdisk of type sparse (thin-prov) and click on "Run Once", where i select "Attach CD" and select my .iso, and change boot order to boot from CD, then disk.
But i get this error...
VM first-ovirt-vm is down. Exit message internal error process exited while connecting to monitor: qemu-kvm: -drive file=/rhev/data-center/4087fea7-b54a-4318-8d5c-828eff8846f4/35f880f8-bd0c-4063-b171-2ddaa59e1212/images/11111111-1111-1111-1111-111111111111/Fedora-16-x86_64-DVD.iso,if=none,media=cdrom,id=drive-ide0-1-0,readonly=on,format=raw: could not open disk image /rhev/data-center/4087fea7-b54a-4318-8d5c-828eff8846f4/35f880f8-bd0c-4063-b171-2ddaa59e1212/images/11111111-1111-1111-1111-111111111111/Fedora-16-x86_64-DVD.iso: Permission denied .
I am unable to figure out why.. bcos the user.group perms for the .iso are fine. In fact i logged into the system serving the nfs share and added 0777 perms still i get the same error. Here is the snip of how the perms for .iso look like...
ll /tmp/iso1-domain/35f880f8-bd0c-4063-b171-2ddaa59e1212/images/11111111-1111-1111-1111-111111111111/Fedora-16-x86_64-DVD.iso -rwxr-xr-x. 1 vdsm kvm 3757047808 Feb 13 04:24 /tmp/iso1-domain/35f880f8-bd0c-4063-b171-2ddaa59e1212/images/11111111-1111-1111-1111-111111111111/Fedora-16-x86_64-DVD.iso would you try `ls -lZ` ? Does your /var/log/audit/audit.log shows an selinux problem? What's `getenforce`? And `getsebool virt_use_nfs`? Hi Dan, Thanks for the hint, after setting virt_use_nfs, it worked for me. Strangely VDSM should have set it, not sure why it didn't. I suppose this is related to the fact that your `semanage` hangs. Please help us understand why.
Hello Dan, This is what strace dumped, when i attached to the semanage process. Note that i am only pasting the last few lines.. as the dump was large... Let me know if you need to entire dump... write(6, "/usr/share/system-config-netboot"..., 89) = 89 write(6, "/usr/share/system-config-soundca"..., 89) = 89 write(6, "/usr/share/system-config-kdump/s"..., 103) = 103 write(6, "/usr/share/system-config-selinux"..., 104) = 104 write(6, "/usr/share/system-config-rootpas"..., 95) = 95 write(6, "/usr/share/system-config-securit"..., 101) = 101 write(6, "/usr/share/system-config-service"..., 109) = 109 read(5, "", 4096) = 0 close(5) = 0 munmap(0x7f8291b3d000, 4096) = 0 close(6) = 0 close(7) = 0 open("/etc/selinux/targeted/modules/tmp/seusers.final", O_WRONLY|O_CREAT|O_TRUNC, 0600) = 5 write(5, "system_u:system_u:s0-s0:c0.c1023"..., 106) = 106 close(5) = 0 open("/etc/selinux/targeted/modules/tmp/users_extra", O_WRONLY|O_CREAT|O_TRUNC, 0600) = 5 write(5, "user user_u prefix user;\nuser st"..., 101) = 101 close(5) = 0 open("/etc/selinux/targeted/modules/tmp/netfilter_contexts", O_WRONLY|O_CREAT|O_TRUNC, 0600) = 5 write(5, "", 0) = 0 close(5) = 0