Port not found, skippingDoes anyone have an idea about how to resolve this problem? Thanks
Port not found, skipping
*** ERROR: snmpit:
*** Can't "goto" into the middle of a foreach loop at
*** /usr/testbed/lib/snmpit_stack.pm line 465.
Thanks Robert,
Quote from Robert:
>For now, let's just get the 'Node' wires right.After I have done all these 'card2' setting to '1' and 'port2' matching with
>All should have 'card2' set to '1', as you do have. Set 'port2' to
>whatever number the port is marked as having on the switch itself (eg.
>the number that's printed on the faceplate of the switch).
the exp switch itself, including MAC verification, I still got this error
message:
*********************************
Port not found, skippingreboot (pc): Attempting to reboot ...
Port not found, skipping
*** ERROR: snmpit:
*** Can't "goto" into the middle of a foreach loop at
*** /usr/testbed/lib/snmpit_stack.pm line 465.
reboot (pc3): Attempting to reboot ...
reboot (pc): Successful!
reboot (pc3): Successful!
reboot: Done. There were 0 failures.
*** ERROR: tbswap: Failed to set up VLANs.*********************************
So is there any other possibility for the "port not found" error? Can I
delete the nodes using "withadminprivs /usr/testbed/sbin/deletenode pc1" and
re-add them in this situation?
Best Regards,
Cheng Cui
578-5445 . 231 Johnston Hall . Baton Rouge, LA 70803
-----Original Message-----
From: Robert P Ricci [mailto:ricci@cs.utah.edu]
Sent: Thursday, April 16, 2009 5:23 PM
To: Cheng Cui
Cc: 'Keith Sklower'; azad@cct.lsu.edu; testbed-admins@flux.utah.edu
Subject: Re: [Testbed-admins] update need advice regarding "SNMP SET failed"
Thus spake Cheng Cui on Wed, Apr 15, 2009 at 05:08:51PM -0500:
> What I get is:
> %snmpset -m all cisco2 vlan2 portAdminSpeed.1.1 = 100000000
>
enterprises.cisco.workgroup.ciscoStackMIB.portGrp.portTable.portEntry.portAd
> minSpeed.1.1 = s100000000(100000000)
Good, this indicates that the speed got changed, which means we can
concentrate on making sure the sires table is set up right.
> We got the data through web interface. I have to admit that boss could
> previously reach experiment switch before we altered the switch's ip
address
> by mistaken. At the very first, we see "snmp set" error; then, we
mistakenly
> altered the experiment switch's ip and get the "snmp get" error. After
Leigh
> and others point out our mistaken, I changed the experiment switch's ip in
> all the same subnet "192.168.0.x" for simplicity and get this "snmp set"
> error again. Honestly speaking, it was our mistaken to assume the snmp mib
> problem in a loop situation. I apologize for that. Now, it looks the wires
> table is the source of those problems because I assume there is a port
> mis-match in "switchmac", isn't it? : )
And let's go ahead and just get the wires table set up without worrying
about switchmac, since there are so few wires...
> mysql> select * from wires;
>
+-------+-----+---------+----------+-------+-------+----------+-------+-----
> --+
> | cable | len | type | node_id1 | card1 | port1 | node_id2 | card2 |
> port2 |
>
+-------+-----+---------+----------+-------+-------+----------+-------+-----
> --+
> | NULL | 0 | Node | pc | 1 | 1 | cisco2 | 1 |
> 9 |
> | NULL | 0 | Node | pc | 0 | 1 | cisco2 | 1 |
> 1 |
> | NULL | 0 | Control | pc | 2 | 1 | cisco1 | 1 |
> 9 |
> | NULL | 0 | Node | pc2 | 1 | 1 | cisco2 | 1 |
> 5 |
> | NULL | 0 | Node | pc2 | 0 | 1 | cisco2 | 1 |
> 7 |
> | NULL | 0 | Control | pc2 | 2 | 1 | cisco1 | 1 |
> 10 |
> | NULL | 0 | Control | pc3 | 0 | 1 | cisco1 | 1 |
> 2 |
> | NULL | 0 | Node | pc3 | 2 | 1 | cisco2 | 1 |
> 19 |
> | NULL | 0 | Node | pc3 | 1 | 1 | cisco2 | 1 |
> 20 |
>
+-------+-----+---------+----------+-------+-------+----------+-------+-----
> --+
For now, let's just get the 'Node' wires right.
All should have 'card2' set to '1', as you do have. Set 'port2' to
whatever number the port is marked as having on the switch itself (eg.
the number that's printed on the faceplate of the switch).
--
/-----------------------------------------------------------
| Robert P Ricci <ricci@cs.utah.edu> | <ricci@flux.utah.edu>
| Research Associate, University of Utah Flux Group
| www.flux.utah.edu | www.emulab.net
\-----------------------------------------------------------
Running 'tbprerun -e 43 test30.ns' Beginning pre run for testbed/test30. 18:35:27:790584 Running parser ... 18:35:29:322035 Parser done! 18:35:33:939219 Precomputing visualization ... Image rendering proceeding in background mode ... Setting up static routes (if requested) ... Generating topomap ... Verifying parse ... Doing a pre-assign ... assign_wrapper improved started TIMESTAMP: 18:35:40:521142 assign_wrapper started TIMESTAMP: 18:35:40:527102 TOP started opened topfile Minimum nodes = 2 Maximum nodes = 2 TIMESTAMP: 18:35:40:575096 TOP finished Stopping after creating the TOP file, as directed. Writing environment strings ... Setting up additional program agent support ... Writing program agent info ... Pre run finished. 18:35:41:7779 Running 'tbswap in testbed test30' Beginning swap-in for testbed/test30 (43). 04/19/2009 18:35:41 TIMESTAMP: 18:35:41:992903 tbswap in started Checking with Admission Control ... Mapping to physical reality ... TIMESTAMP: 18:35:42:11774 assign_wrapper started assign_wrapper improved started TIMESTAMP: 18:35:42:506623 assign_wrapper started TIMESTAMP: 18:35:42:512548 TOP started Resetting DB before updating. opened topfile Minimum nodes = 2 Maximum nodes = 2 TIMESTAMP: 18:35:42:576616 TOP finished TIMESTAMP: 18:35:42:578048 assign_loop started Assign Run 1 TIMESTAMP: 18:35:42:581398 ptopgen started ptopargs -p testbed -e test30 TIMESTAMP: 18:35:43:526303 ptopgen finished TIMESTAMP: 18:35:43:528673 assign started assign -P testbed-test30-5124.ptop testbed-test30-5124.top BEST SCORE: 2.34 in 17000 iters and 0.10344 seconds TIMESTAMP: 18:35:45:542284 assign finished TIMESTAMP: 18:35:45:544025 reserving started TIMESTAMP: 18:35:46:387876 reserving finished Successfully reserved all physical nodes we needed. TIMESTAMP: 18:35:46:392693 assign_loop finished TIMESTAMP: 18:35:46:395017 LoadPhysResources started TIMESTAMP: 18:35:46:401208 LoadPhysResources finished TIMESTAMP: 18:35:46:405899 interpreting started TIMESTAMP: 18:35:46:408691 interpreting finished TIMESTAMP: 18:35:46:410179 uploading started TIMESTAMP: 18:35:48:156723 uploading finished TIMESTAMP: 18:35:48:158582 assign_wrapper finished TIMESTAMP: 18:35:48:573724 assign_wrapper finished Mapped to physical reality! Fetching tarballs and RPMs (if any) ... TIMESTAMP: 18:35:48:580689 tarfiles_setup started TIMESTAMP: 18:35:49:542620 tarfiles_setup finished Setting up mountpoints. TIMESTAMP: 18:35:49:547730 mountpoints started TIMESTAMP: 18:35:54:100909 mountpoints finished TIMESTAMP: 18:35:54:102921 named started Setting up named maps. TIMESTAMP: 18:35:55:30538 named finished TIMESTAMP: 18:35:55:33387 gentopofile started Generating ltmap (again) ... TIMESTAMP: 18:35:55:949262 gentopofile finished Resetting OS and rebooting. TIMESTAMP: 18:35:55:952602 launching os_setup Setting up VLANs. TIMESTAMP: 18:35:55:960532 snmpit started TIMESTAMP: 18:35:57:158153 os_setup started TIMESTAMP: 18:35:57:174055 rebooting/reloading nodes started Creating VLAN 60 as VLAN #3 on stack Experiment ... Creating VLAN 60 as VLAN #3 on cisco2 ... Succeeded. Applying VLAN changes on cisco2 ... Succeeded Port not found, skipping Port not found, skipping *** ERROR: snmpit: *** Can't "goto" into the middle of a foreach loop at *** /usr/testbed/lib/snmpit_stack.pm line 465. reboot (pc1): Attempting to reboot ... reboot (pc3): Attempting to reboot ... reboot (pc1): Successful! reboot (pc3): Successful! reboot: Done. There were 0 failures. *** ERROR: tbswap: Failed to set up VLANs. Cleaning up after errors. Waiting for os_setup to finish reboot (pc3): child returned 0 status. reboot (pc1): child returned 0 status. TIMESTAMP: 18:35:59:187774 rebooting/reloading finished Waiting for local testbed nodes to finish rebooting ... TIMESTAMP: 18:35:59:191439 Local node waiting started Still waiting for pc3 - it's been 1 minute(s). pc3 is alive and well Still waiting for pc1 - it's been 1 minute(s). pc1 is alive and well TIMESTAMP: 18:37:28:291610 Local node waiting finished OS Setup Done. TIMESTAMP: 18:37:28:309619 os_setup finished Stopping the event system TIMESTAMP: 18:37:30:660384 snmpit started Removing VLANs. Removing VLAN #3 on cisco2 ... Succeeded. Applying VLAN changes on cisco2 ... Succeeded TIMESTAMP: 18:37:31:916047 snmpit finished Tearing down virtual nodes. TIMESTAMP: 18:37:31:919432 vnode_setup -k started vnode_setup running at parallelization: 10 wait_time: 120 Vnode teardown finished. TIMESTAMP: 18:37:33:754742 vnode_setup finished Freeing nodes. TIMESTAMP: 18:37:33:758082 nfree started Releasing all nodes from experiment [Experiment: testbed/test30]. Moving [Node: pc1] to [Experiment: emulab-ops/reloadpending] Moving [Node: pc3] to [Experiment: emulab-ops/reloadpending] TIMESTAMP: 18:37:35:431821 nfree finished Resetting named maps. TIMESTAMP: 18:37:35:436685 named started TIMESTAMP: 18:37:36:328476 named finished Resetting email lists. TIMESTAMP: 18:37:36:332196 genelists started TIMESTAMP: 18:37:37:206147 genelists finished Resetting DB. Failingly finished swap-in for testbed/test30. 18:37:37:224945 TIMESTAMP: 18:37:37:226401 tbswap in finished (failed) *** ERROR: batchexp: tbswap in failed! Cleaning up and exiting with status 1 ... Running 'tbend -f -e 43' Beginning cleanup for testbed/test30. 18:37:38:73195 Clearing out virtual state. Removing visualization data... Cleanup finished! 18:37:39:734021 **** Experimental information, please ignore **** Session ID = 11717 Likely Cause of the Problem: Failed to set up VLANs. Cause: unknown Confidence: 0.7 Script: tbswap **** End experimental information **** Removing experiment directories ...