On 02/25/2012 06:57 PM, Terry Phelps wrote:
On Sat, Feb 25, 2012 at 5:13 AM, Maor <mlipc...@redhat.com <mailto:mlipc...@redhat.com>> wrote: Hi Spyro, thanks for the advice, I didn't tried this approach before, but its definitely worth trying if it solved your problem. I was thinking first, trying some little troubleshooting, Terry, I saw in one response, part of this thread, you were added a file named "me", by touching it in the ISO mounted directory. Can you please try the following: mv me me.iso sudo chown 36:36 me.iso #(36:36 equals to vdsm:kvm) and then try to run getIsoList as before: vdsClient -s 0 getIsoList 9775f154-7578-4e22-ae44-4664b298a8cc If it still didn't return any files, try changing the file mode (just a hunch on this) sudo chmod 666 me.iso Hope it works, if it does, we can try to troubleshooting the other files. Hey, this DID work: vdsClient -s 0 getConnectedStoragePoolsList f465251e-5679-11e1-ba81-97917332892e [root@oravm2 11111111-1111-1111-1111-111111111111]# vdsClient -s 0 getIsoList f465251e-5679-11e1-ba81-97917332892e ------ ISO list with proper permissions only ------- me.iso An "ls -l" shows: # ls -l total 3507192 -rw-r--r--. 1 4294967294 4294967294 0 Feb 25 16:26 me.iso -rw-r-----. 1 4294967294 4294967294 3591360512 Feb 24 14:14 OracleLinux-R6-U2-Server-x86_64-dvd.iso The only difference I can see is the 644 and 640 permissions. Let me change the real .iso to 644 and see what happens. I changed the permissions to be both 644 on the ovirt engine, but when I look at the node, the permissions on the real ISO file is still 640. And vdsClient doesn't show it. Oh, wait! I ran the above vdsClient and "ls -l" as root on the node. root could not change the permissions on the ISO, so I switched to run as vdsm. When I look at things when running as vdsm, both the permissions and vdsClient look the same for both files: bash-4.2$ ls -l total 3507192 -rw-r--r--. 1 4294967294 4294967294 0 Feb 25 16:26 me.iso -rw-r--r--. 1 4294967294 4294967294 3591360512 Feb 24 14:14 OracleLinux-R6-U2-Server-x86_64-dvd.iso bash-4.2$ history|grep vdsC 34 history|grep vdsC bash-4.2$ vdsClient -s 0 getIsoList f465251e-5679-11e1-ba81-97917332892e ------ ISO list with proper permissions only ------- me.iso OracleLinux-R6-U2-Server-x86_64-dvd.iso Oh! I just looked back at the admin portal, and it sees both ISO files now. But I haven't touched the real one that I never could see all along. Now, I'm really confused, so let me summarize what I did: From the ovirt-engine, I did "touch me.iso" to create a new iso file, and did a chown to 36:36. The me.iso, and NOT the real one, showed up in the admin portal. From the node, as root, I did the "ls -l" which showed me.iso with permissions as 644, but the real ISO showed 640. From the node, I tried, as root, to change the real ISO permissions to 644. It wouldn't let me. From the node, I switched to run as vdsm, to try to change the permissions. But, as vdsm, "ls -l" showed both files as 644. I looked back at admin portal, after doing all this, and refereshed the ISODomain images panel. BOTH files showed up. As best I can tell, the only thing I did was to manually create the me.iso file and do the chown.
well, i assume this isn't relevant since it took you enough time, but adding the iso to the domain manually won't make it appear in the UI for a few minutes until the refresh happens, less you click the refresh button manually in the UI (I could be wrong - details around the implementation of how/when iso list is refreshed have been changed recently)
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