Custom Query (98 matches)

Set up a dedicated Trac instance for tickets needed during InstaGENI rack testing.

Using version ??? on 04/25/2012, sent email to ​instageni-ops@flux.utah.edu:

Created a sliver with 2 OpenVZ hosts, the sliver was created successfully, but the sliverstatus shows that the 'pg_status' is 'not ready'. Attempts to login to the 2 nodes fail with a timeout. Connections were attempted over 40 minutes after sliver creation. This problem is reproducible

Response to the email:

On 4/25/12 11:15 PM, Robert Ricci wrote:

At this point, we are still debugging some problems in our OpenVZ image - our older Fedora 10 based image has trouble booting on the machines in these racks, and so we've had to move to a newer Fedora 15 image. We've resolved several obstacles with that image, but there are still a few kinks to iron out. We will keep you updated.

Based on the listresources, the aggregate shows all nodes as available, but creating a sliver with two node of sliver_type "raw-pc" results in a failure that stated the the nodes requested are not available.

The full listresources output will be attached to the ticket, and the sliver creation error is shown here:

lnevers@sendaria:~/gcf-1.6.1$ ./src/omni.py -a insta-utah createsliver lnrawv2 instageni-v2.rspec --api-version 2
INFO:omni:Loading config file omni_config
INFO:omni:Using control framework pgeni
INFO:omni:Slice urn:publicid:IDN+pgeni.gpolab.bbn.com+slice+lnrawv2 expires within 1 day on 2012-04-27 23:51:54 UTC
INFO:omni:Substituting AM nickname insta-utah with URL https://boss.utah.geniracks.net/protogeni/xmlrpc/am/2.0, URN unspecified_AM_URN
INFO:omni:Substituting AM nickname insta-utah with URL https://boss.utah.geniracks.net/protogeni/xmlrpc/am/2.0, URN unspecified_AM_URN
INFO:omni:Creating sliver(s) from rspec file instageni-v2.rspec for slice urn:publicid:IDN+pgeni.gpolab.bbn.com+slice+lnrawv2
INFO:omni:Asked https://boss.utah.geniracks.net/protogeni/xmlrpc/am/2.0 to reserve resources. Result:
INFO:omni:<!-- Reserved resources for:
	Slice: lnrawv2
	At AM:
	URL: https://boss.utah.geniracks.net/protogeni/xmlrpc/am/2.0
 -->
INFO:omni: ------------------------------------------------------------
INFO:omni: Completed createsliver:

  Options as run:
		aggregate: insta-utah
		api_version: 2
		framework: pgeni
		native: True

  Args: createsliver lnrawv2 instageni-v2.rspec

  Result Summary: Slice urn:publicid:IDN+pgeni.gpolab.bbn.com+slice+lnrawv2 expires within 1 day(s) on 2012-04-27 23:51:54 UTC
Asked https://boss.utah.geniracks.net/protogeni/xmlrpc/am/2.0 to reserve resources. No manifest Rspec returned. *** Fixed physical node: pc2 not available.*** Fixed physical node: pc5 not available.*** Some fixed nodes failed to map*** Fixed physical node: pc2 not available.*** Fixed physical node: pc5 not available.*** Some fixed nodes failed to map*** ERROR: mapper: Unretriable error. Giving up.
seed = 1335573845
Physical Graph: 4
Calculating shortest paths on switch fabric.
Virtual Graph: 3
Generating physical equivalence classes:3
Type precheck:
Type precheck passed.
Node mapping precheck:
Node mapping precheck succeeded
Pruning pclasses.
pclass pruning complete: removed 2 pclasses, 1 remain.
Type precheck:
Type precheck passed.
Policy precheck:
Policy precheck succeeded
Annealing.
*** Fixed physical node: pc2 not available.
*** Fixed physical node: pc5 not available.
*** Some fixed nodes failed to map
ASSIGN FAILED:
Type precheck passed.
Node mapping precheck succeeded
Pruning pclasses.
pclass pruning complete: removed 2 pclasses, 1 remain.
Type precheck passed.
Policy precheck succeeded
Annealing.
*** Fixed physical node: pc2 not available.
*** Fixed physical node: pc5 not available.
*** Some fixed nodes failed to map
 
INFO:omni: ============================================================