Sorry for asking again. I suspect that the problem may be related to network
setting. I don't understand why ssd on VM was not active. Is it possible that
the IP address of VM is not correct? Any suggestions/hints would be very much
appreciated!
Thanks,
Lei
________________________________________
From: Huang,Lei [lhu...@pvamu.edu]
Sent: Thursday, September 22, 2011 10:36 AM
To: vcl-user@incubator.apache.org; aaron_pee...@ncsu.edu
Subject: Re: How to configure a new computing node?
Aaron,
Thank you for your reply. I copied some log information as follows. It
looks like the VM was started, but sshd on the VM was not active. The
script looped and waited for half an hour and failed at the end. The image
works fine on existing blades. I wonder if there is some configuration of
VM server I didn't set correctly for the new node.
Thanks,
Lei
===================
2011-09-21
23:31:27|14402|518:512|new|utils.pm:run_ssh_command(6180)|executing SSH
command on CSB308:
|14402|518:512|new| /usr/bin/ssh -i /etc/vcl/vcl.key -l root -p 22 -x
CSB308 'vmware-cmd
/install/vmware_files/runningvms/CentOS5_5-base10-v0vmguest-10/CentOS5_5-ba
se10-v0vmguest-10.vmx start' 2>&1
2011-09-21 23:31:31|3929|vcld:main(165)|lastcheckin time updated for
management node 1: 2011-09-21 23:31:31
2011-09-21 23:31:36|3929|vcld:main(165)|lastcheckin time updated for
management node 1: 2011-09-21 23:31:36
2011-09-21
23:31:40|14122|517:511|inuse|utils.pm:check_connection(1765)|checking for
connection by admin on vmguest-2, attempt 27
2011-09-21
23:31:40|14122|517:511|inuse|utils.pm:run_ssh_command(6180)|executing SSH
command on vmguest-2:
|14122|517:511|inuse| /usr/bin/ssh -i /etc/vcl/vcl.key -l root -p 22 -x
vmguest-2 'netstat -an' 2>&1
2011-09-21
23:31:40|14122|517:511|inuse|utils.pm:run_ssh_command(6180)|executing SSH
command on vmguest-2:
|14122|517:511|inuse| /usr/bin/ssh -i /etc/vcl/vcl.key -l root -p 22 -x
vmguest-2 'who' 2>&1
2011-09-21
23:31:41|14122|517:511|inuse|utils.pm:run_ssh_command(6262)|run_ssh_command
output:
|14122|517:511|inuse| none
2011-09-21 23:31:41|14122|517:511|inuse|utils.pm:run_ssh_command(6276)|SSH
command executed on vmguest-2, returning (0, "none")
2011-09-21 23:31:41|3929|vcld:main(165)|lastcheckin time updated for
management node 1: 2011-09-21 23:31:41
2011-09-21 23:31:46|3929|vcld:main(165)|lastcheckin time updated for
management node 1: 2011-09-21 23:31:46
2011-09-21
23:31:48|14402|518:512|new|utils.pm:run_ssh_command(6262)|run_ssh_command
output:
|14402|518:512|new| start() = 1
2011-09-21 23:31:48|14402|518:512|new|utils.pm:run_ssh_command(6276)|SSH
command executed on CSB308, returning (0, "start() = 1")
2011-09-21 23:31:48|14402|518:512|new|vmware.pm:load(808)|started
/install/vmware_files/runningvms/CentOS5_5-base10-v0vmguest-10/CentOS5_5-ba
se10-v0vmguest-10.vmx on CSB308
2011-09-21
23:31:48|14402|518:512|new|utils.pm:insertloadlog(4710)|inserted
computer=17, startvm, started vm on CSB308
|14402|518:512|new| /usr/bin/ssh -i /etc/vcl/vcl.key -l root -p 22 -x
CSB308 'vmware-cmd
/install/vmware_files/runningvms/CentOS5_5-base10-v0vmguest-10/CentOS5_5-ba
se10-v0vmguest-10.vmx getstate' 2>&1
2011-09-21 23:32:11|3929|vcld:main(165)|lastcheckin time updated for
management node 1: 2011-09-21 23:32:11
2011-09-21 23:32:16|3929|vcld:main(165)|lastcheckin time updated for
management node 1: 2011-09-21 23:32:16
2011-09-21
23:32:21|14122|517:511|inuse|utils.pm:check_connection(1765)|checking for
connection by admin on vmguest-2, attempt 29
2011-09-21
23:32:21|14122|517:511|inuse|utils.pm:run_ssh_command(6180)|executing SSH
command on vmguest-2:
|14122|517:511|inuse| /usr/bin/ssh -i /etc/vcl/vcl.key -l root -p 22 -x
vmguest-2 'netstat -an' 2>&1
2011-09-21 23:32:21|3929|vcld:main(165)|lastcheckin time updated for
management node 1: 2011-09-21 23:32:21
2011-09-21
23:32:21|14122|517:511|inuse|utils.pm:run_ssh_command(6180)|executing SSH
command on vmguest-2:
|14122|517:511|inuse| /usr/bin/ssh -i /etc/vcl/vcl.key -l root -p 22 -x
vmguest-2 'who' 2>&1
2011-09-21
23:32:22|14122|517:511|inuse|utils.pm:run_ssh_command(6262)|run_ssh_command
output:
|14122|517:511|inuse| none
2011-09-21 23:32:22|14122|517:511|inuse|utils.pm:run_ssh_command(6276)|SSH
command executed on vmguest-2, returning (0, "none")
2011-09-21 23:32:26|3929|vcld:main(165)|lastcheckin time updated for
management node 1: 2011-09-21 23:32:26
2011-09-21
23:32:28|14402|518:512|new|utils.pm:run_ssh_command(6262)|run_ssh_command
output:
|14402|518:512|new| getstate() = on
2011-09-21 23:32:28|14402|518:512|new|utils.pm:run_ssh_command(6276)|SSH
command executed on CSB308, returning (0, "getstate() = on")
2011-09-21 23:32:28|14402|518:512|new|vmware.pm:load(831)|checking state
of vm vmguest-10
2011-09-21
23:32:28|14402|518:512|new|utils.pm:insertloadlog(4710)|inserted
computer=17, vmstage1, node has been turned on
2011-09-21 23:32:28|14402|518:512|new|vmware.pm:load(838)|stage1 completed
vm vmguest-10 has been turned on
2011-09-21 23:32:28|14402|518:512|new|vmware.pm:load(839)|eth0MAC
00:50:56:1a:01:13 privateIPaddress 129.207.46.26
2011-09-21 23:32:28|14402|518:512|new|vmware.pm:load(848)|vmguest-10 ROUND
1 checks loop 0 of 40
|14402|518:512|new| /usr/bin/ssh -i /etc/vcl/vcl.key -l root -p 22 -x
CSB308 'vmware-cmd
/install/vmware_files/runningvms/CentOS5_5-base10-v0vmguest-10/CentOS5_5-ba
se10-v0vmguest-10.vmx getstate' 2>&1
2011-09-22 00:05:41|3929|vcld:main(165)|lastcheckin time updated for
management node 1: 2011-09-22 00:05:41
2011-09-22 00:05:46|3929|vcld:main(165)|lastcheckin time updated for
management node 1: 2011-09-22 00:05:46
2011-09-22 00:05:51|3929|vcld:main(165)|lastcheckin time updated for
management node 1: 2011-09-22 00:05:51
2011-09-22 00:05:56|3929|vcld:main(165)|lastcheckin time updated for
management node 1: 2011-09-22 00:05:56
2011-09-22
00:06:00|14402|518:512|new|utils.pm:run_ssh_command(6262)|run_ssh_command
output:
|14402|518:512|new| getstate() = on2011-09-22
00:06:00|14402|518:512|new|utils.pm:run_ssh_command(6276)|SSH command
executed on CSB308, returning (0, "getstate() = on")2011-09-22
00:06:00|14402|518:512|new|vmware.pm:load(852)|rechecking state of vm
vmguest-10
/install/vmware_files/runningvms/CentOS5_5-base10-v0vmguest-10/CentOS5_5-ba
se10-v0vmguest-10.vmx2011-09-22
00:06:00|14402|518:512|new|vmware.pm:load(857)|vm vmguest-10 reports on
2011-09-22 00:06:00|14402|518:512|new|vmware.pm:load(868)|sshd is NOT
active on vmguest-10 yet
2011-09-22 00:06:01|3929|vcld:main(165)|lastcheckin time updated for
management node 1: 2011-09-22 00:06:01
2011-09-22 00:06:06|3929|vcld:main(165)|lastcheckin time updated for
management node 1: 2011-09-22 00:06:06
2011-09-22 00:06:10|14402|518:512|new|vmware.pm:load(848)|vmguest-10 ROUND
1 checks loop 66 of 40
2011-09-22
00:06:10|14402|518:512|new|utils.pm:run_ssh_command(6180)|executing SSH
command on CSB308:
|14402|518:512|new| /usr/bin/ssh -i /etc/vcl/vcl.key -l root -p 22 -x
CSB308 'vmware-cmd
/install/vmware_files/runningvms/CentOS5_5-base10-v0vmguest-10/CentOS5_5-ba
se10-v0vmguest-10.vmx getstate' 2>&12011-09-22
00:06:11|3929|vcld:main(165)|lastcheckin time updated for management node
1: 2011-09-22 00:06:11
2011-09-22 00:06:16|3929|vcld:main(165)|lastcheckin time updated for
management node 1: 2011-09-22 00:06:16
2011-09-22 00:06:21|3929|vcld:main(165)|lastcheckin time updated for
management node 1: 2011-09-22 00:06:21
2011-09-22 00:06:26|3929|vcld:main(165)|lastcheckin time updated for
management node 1: 2011-09-22 00:06:26
2011-09-22
00:06:30|14402|518:512|new|utils.pm:run_ssh_command(6262)|run_ssh_command
output:
|14402|518:512|new| getstate() = on
2011-09-22 00:06:30|14402|518:512|new|utils.pm:run_ssh_command(6276)|SSH
command executed on CSB308, returning (0, "getstate() = on")
2011-09-22 00:06:30|14402|518:512|new|vmware.pm:load(852)|rechecking state
of vm vmguest-10
/install/vmware_files/runningvms/CentOS5_5-base10-v0vmguest-10/CentOS5_5-ba
se10-v0vmguest-10.vmx
2011-09-22 00:06:30|14402|518:512|new|vmware.pm:load(857)|vm vmguest-10
reports on
2011-09-22 00:06:31|14402|518:512|new|vmware.pm:load(868)|sshd is NOT
active on vmguest-10 yet
2011-09-22 00:06:31|3929|vcld:main(165)|lastcheckin time updated for
management node 1: 2011-09-22 00:06:31
No recipient addresses found in header
2011-09-22 00:06:31|14402|518:512|new|utils.pm:mail(1348)|SUCCESS --
Sending mail To: , PROBLEM -- vmware.pm
|14402|518:512|new| ---- CRITICAL ----
|14402|518:512|new| 2011-09-22
00:06:31|14402|518:512|new|vmware.pm:load(967)|could not load
/install/vmware_files/runningvms/CentOS5_5-base10-v0vmguest-10/CentOS5_5-ba
se10-v0vmguest-10.vmx on vmguest-10 on host CSB308|14402|518:512|new| ( 0)
utils.pm, notify (line: 737)
|14402|518:512|new| (-1) vmware.pm, load (line: 967)|14402|518:512|new|
(-2) new.pm, reload_image (line: 665)
|14402|518:512|new| (-3) new.pm, process (line: 266)
|14402|518:512|new| (-4) vcld, make_new_child (line: 594)
|14402|518:512|new| (-5) vcld, main (line: 341)
2011-09-22
00:06:31|14402|518:512|new|utils.pm:insertloadlog(4710)|inserted
computer=17, failed, could not load vmx on CSB308
|14402|518:512|new| ---- WARNING ----|14402|518:512|new| 2011-09-22
00:06:31|14402|518:512|new|new.pm:reload_image(670)|CentOS5_5-base10-v0
failed to load on vmguest-10, returning
|14402|518:512|new| ( 0) utils.pm, notify (line: 737)
|14402|518:512|new| (-1) new.pm, reload_image (line: 670)
|14402|518:512|new| (-2) new.pm, process (line: 266)
|14402|518:512|new| (-3) vcld, make_new_child (line: 594)
|14402|518:512|new| (-4) vcld, main (line: 341)
2011-09-22
00:06:31|14402|518:512|new|utils.pm:insertloadlog(4710)|inserted
computer=17, loadimagefailed, CentOS5_5-base10-v0 failed to load on
vmguest-10
|14402|518:512|new| ---- WARNING ----
|14402|518:512|new| 2011-09-22
00:06:31|14402|518:512|new|new.pm:process(313)|failed to load vmguest-10
with CentOS5_5-base10-v0
|14402|518:512|new| ( 0) utils.pm, notify (line: 737)
|14402|518:512|new| (-1) new.pm, process (line: 313)
|14402|518:512|new| (-2) vcld, make_new_child (line: 594)
|14402|518:512|new| (-3) vcld, main (line: 341)
2011-09-22
00:06:31|14402|518:512|new|DataStructure.pm:get_computer_state_name(1946)|a
ttempting to retrieve current state of computer vmguest-10 from the
database
2011-09-22
00:06:31|14402|518:512|new|DataStructure.pm:get_computer_state_name(1977)|r
etrieved current state of computer vmguest-10 from the database: reloading
2011-09-22
00:06:31|14402|518:512|new|DataStructure.pm:_automethod(697)|data
structure updated:
$self->request_data->{reservation}{512}{computer}{state}{name}
|14402|518:512|new| computer_state_name = reloading
No recipient addresses found in header
2011-09-22 00:06:32|14402|518:512|new|utils.pm:mail(1348)|SUCCESS --
Sending mail To: , PROBLEM -- State.pm
|14402|518:512|new| ---- CRITICAL ----
|14402|518:512|new| 2011-09-22
00:06:31|14402|518:512|new|State.pm:reservation_failed(290)|reservation
failed on vmguest-10: process failed after trying to load or make available
|14402|518:512|new| ( 0) utils.pm, notify (line: 737)
|14402|518:512|new| (-1) State.pm, reservation_failed (line: 290)
|14402|518:512|new| (-2) new.pm, process (line: 316)
|14402|518:512|new| (-3) vcld, make_new_child (line: 594)
|14402|518:512|new| (-4) vcld, main (line: 341)
2011-09-22
00:06:32|14402|518:512|new|utils.pm:insertloadlog(4710)|inserted
computer=17, failed, process failed after trying to load or make available
2011-09-22
00:06:32|14402|518:512|new|State.pm:reservation_failed(293)|inserted
computerloadlog entry
2011-09-22
00:06:32|14402|518:512|new|State.pm:reservation_failed(301)|updated log
ending value to 'failed', logid=451
2011-09-22
00:06:32|14402|518:512|new|utils.pm:update_computer_state(2228)|computer
17 state updated to: failed
2011-09-22
00:06:32|14402|518:512|new|State.pm:reservation_failed(312)|computer
vmguest-10 (17) state set to failed
2011-09-22
00:06:32|14402|518:512|new|utils.pm:update_request_state(2186)|request 518
state updated to: failed, laststate to: new
2011-09-22 00:06:32|14402|518:512|new|State.pm:reservation_failed(325)|set
request state to 'failed'/'new'
2011-09-22
00:06:32|14402|518:512|new|utils.pm:is_inblockrequest(6972)|zero rows were
returned from database select
2011-09-22
00:06:32|14402|518:512|new|State.pm:reservation_failed(343)|vmguest-10 is
NOT in blockcomputers table
2011-09-22
00:06:32|14402|518:512|new|State.pm:reservation_failed(346)|exiting 1
2011-09-22 00:06:32|14402|518:512|new|State.pm:DESTROY(905)|destructor
called, ref($self)=VCL::new
2011-09-22
00:06:32|14402|518:512|new|utils.pm:delete_computerloadlog_reservation(7551
)|removing computerloadlog entries matching loadstate = begin
2011-09-22
00:06:32|14402|518:512|new|utils.pm:delete_computerloadlog_reservation(7598
)|deleted rows from computerloadlog for reservation id=512
2011-09-22 00:06:32|14402|518:512|new|State.pm:DESTROY(912)|removed
computerloadlog rows with loadstate=begin for reservation
2011-09-22 00:06:32|14402|518:512|new|State.pm:DESTROY(924)|number of
database handles state process created: 1
2011-09-22 00:06:32|14402|518:512|new|State.pm:DESTROY(933)|process has a
database handle stored in $ENV{dbh}, attempting disconnect
2011-09-22 00:06:32|14402|518:512|new|State.pm:DESTROY(935)|$ENV{dbh}:
database disconnect successful
2011-09-22 00:06:32|14402|518:512|new|State.pm:DESTROY(949)|VCL::new
process 14402 exiting
2011-09-22 00:06:32|3929|vcld:REAPER(744)|VCL process exited for
reservation 512
==========================
On 9/22/11 7:49 AM, "Aaron Peeler" <fapee...@ncsu.edu> wrote:
>Hello Lei,
>
>Could you provide the log file for vcld related to this reservation
>failure. It's default location is /var/log/vcld.log
>
>Thanks,
>Aaron
>
>
>On Thu, Sep 22, 2011 at 2:19 AM, Huang,Lei <lhu...@pvamu.edu> wrote:
>> Dear VCL experts,
>> I am working on extending our VCL Cloud system for teaching purpose
>>by
>> adding some new computing nodes. The VCL version is 2.1 and we use
>>VMware
>> server 1.0 in each computing node. I have installed CentOS 5.0 and
>>Vmware
>> server 1.0 on a new blade, configured the network and VCL. However, I am
>> stuck by the following failure when I tried to reserve an image.
>> ==========================
>> State Est/Act TimeTotal
>> Timeconfirming image exists(22) 0:04/0:24 0:24
>> starting load process(40) 0:06/2:03 2:27
>> creating configuration file(28) 0:02/1:01 3:28
>> starting virtual machine(48) 0:03/0:42 4:10
>> machine booting(46) 1:08/34:43 38:53
>> failed: could not load vmx on CSB308
>> ====================
>> Does anybody know what's wrong on my setup? It takes very long time to
>> boot an image, but failed at the end. I am wondering if there is any
>> instruction of how to install a computing node that I can follow.
>>Thanks a
>> lot in advance.
>> Regards,
>> Lei Huang (Ph.D.)
>> Assistant Professor
>> Computer Science Department
>> Prairie View A&M University
>> SR Collins Room 314, MailStop: 2515, Prairie View, TX 77446
>> Phone: (936)261-9878 Fax: (936)261-9866
>>
>
>
>
>--
>Aaron Peeler
>Program Manager
>Virtual Computing Lab
>NC State University
>
>All electronic mail messages in connection with State business which
>are sent to or received by this account are subject to the NC Public
>Records Law and may be disclosed to third parties.
