Changes between Version 6 and Version 7 of GENIRacksHome/ExogeniRacks/ConfirmationTestStatus/UCDavis

Timestamp:

07/21/14 08:53:58 (10 years ago)

Author:

lnevers@bbn.com

Comment:

--

GENIRacksHome/ExogeniRacks/ConfirmationTestStatus/UCDavis

@@ -697 +697 @@
 
 == EG-CT-5 - Experiment Monitoring ==
+
 == EG-CT-6 - Administrative Tests ==
+
+Administrator accounts on an ExoGENI rack are documented at https://wiki.exogeni.net/doku.php?id=public:operators:start,  with https://wiki.exogeni.net/doku.php?id=public:operators:start#authentication_authorization proving insight into accounts creation and usage.
+
+With requested account accessed rack head node and verified root access and group membership:
+{{{
+LNM:~$ ssh ucd-hn.exogeni.net
+The authenticity of host 'ucd-hn.exogeni.net (128.120.83.3)' can't be established.
+RSA key fingerprint is 14:56:db:8f:a1:69:8b:2b:57:29:86:4b:a2:d7:c3:7c.
+Are you sure you want to continue connecting (yes/no)? yes
+Warning: Permanently added 'ucd-hn.exogeni.net,128.120.83.3' (RSA) to the list of known hosts.
+lnevers@ucd-hn.exogeni.net's password: 
+Creating home directory for lnevers.
+|-----------------------------------------------------------------|
+|                ____ ____ ____ ____ ____ ____ ____               |
+|               ||E |||x |||o |||G |||E |||N |||I ||              |
+|               ||__|||__|||__|||__|||__|||__|||__||              |
+|               |/__\|/__\|/__\|/__\|/__\|/__\|/__\|              |
+|                                                                 |
+|-----------------------------------------------------------------|
+[lnevers@ucd-hn ~]$ sudo whoami
+
+We trust you have received the usual lecture from the local System
+Administrator. It usually boils down to these three things:
+
+    #1) Respect the privacy of others.
+    #2) Think before you type.
+    #3) With great power comes great responsibility.
+
+[sudo] password for lnevers: 
+root
+[lnevers@ucd-hn ~]$ id
+uid=2107(lnevers) gid=2000(nonrenci) groups=2000(nonrenci),2508(osfadmins),2509(ucdadmins),2510(sladmins),2513(tamuadmins),9510(bbnadmins)
+[lnevers@ucd-hn ~]$ 
+}}}
+
+From head node verified login and administrative access to each of the worker nodes:
+
+{{{
+[lnevers@ucd-hn ~]$ for i in 1 2 3 4 5 6 7 8 9 10; do sudo ssh root@ucd-w$i "echo -n 'Executing on: ' ; hostname;whoami;uname -a"; done
+Executing on: ucd-w1
+root
+Linux ucd-w1 2.6.32-358.el6.x86_64 #1 SMP Fri Feb 22 00:31:26 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux
+Executing on: ucd-w2
+root
+Linux ucd-w2 2.6.32-358.el6.x86_64 #1 SMP Fri Feb 22 00:31:26 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux
+Executing on: ucd-w3
+root
+Linux ucd-w3 2.6.32-358.el6.x86_64 #1 SMP Fri Feb 22 00:31:26 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux
+Executing on: ucd-w4
+root
+Linux ucd-w4 2.6.32-358.el6.x86_64 #1 SMP Fri Feb 22 00:31:26 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux
+Executing on: ucd-w5
+root
+Linux ucd-w5 2.6.32-358.el6.x86_64 #1 SMP Fri Feb 22 00:31:26 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux
+Executing on: ucd-w6
+root
+Linux ucd-w6 2.6.32-358.el6.x86_64 #1 SMP Fri Feb 22 00:31:26 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux
+Executing on: ucd-w7
+root
+Linux ucd-w7 2.6.32-358.el6.x86_64 #1 SMP Fri Feb 22 00:31:26 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux
+Executing on: ucd-w8
+root
+Linux ucd-w8 2.6.32-358.el6.x86_64 #1 SMP Fri Feb 22 00:31:26 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux
+Executing on: ucd-w9
+root
+Linux ucd-w9 2.6.32-358.el6.x86_64 #1 SMP Fri Feb 22 00:31:26 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux
+Executing on: ucd-w10
+root
+Linux ucd-w10 2.6.32-358.el6.x86_64 #1 SMP Fri Feb 22 00:31:26 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux
+[lnevers@ucd-hn ~]$ 
+}}}
+
+Connect to the management switch:
+{{{
+[lnevers@ucd-hn ~]$  ssh ucd-8052.ucd.xo
+The authenticity of host 'ucd-8052.ucd.xo (192.168.111.2)' can't be established.
+DSA key fingerprint is 94:a7:06:18:70:e4:4f:20:74:4f:18:9c:dc:18:54:d0.
+Are you sure you want to continue connecting (yes/no)? yes
+Warning: Permanently added 'ucd-8052.ucd.xo,192.168.111.2' (DSA) to the list of known hosts.
+Enter radius password: 
+
+IBM Networking Operating System RackSwitch G8052.
+
+
+ucd-8052.ucd.xo>show version
+System Information at 18:29:28 Wed Oct 17, 2000
+Time zone: America/US/Eastern
+Daylight Savings Time Status: Enabled
+
+IBM Networking Operating System RackSwitch G8052
+
+Switch has been up for 181 days, 13 hours, 7 minutes and 0 seconds.
+Last boot:  0:56:10 Sat Apr 21, 2000 (power cycle)
+
+MAC address: 74:99:75:d0:69:00    IP (If 1) address: 192.168.49.50
+Hardware Revision: 0
+Board Revision: 2
+Switch Serial No: Y010CM34G024
+Hardware Part No: BAC-00069-00        Spare Part No: BAC-00069-00
+Manufacturing date: 13/15
+
+MTM: 7309HC1
+ESN: MM08389
+Software Version 7.2.2.0 (FLASH image1), active configuration.
+
+
+Temperature    Top: 35 C
+Temperature Bottom: 41 C
+Temperature Fan Ctrl 88: 38 C
+Temperature Fan Ctrl 8a: 70 C
+Temperature Fan Ctrl 8c: 69 C
+Temperature Phy 0x01: 73 C
+Temperature Phy 0x09: 71 C
+Temperature Phy 0x11: 76 C
+Temperature Phy 0x21: 66 C
+Temperature Phy 0x29: 73 C
+Temperature Phy 0x31: 74 C
+
+Warning at 55 C and Recover at 80 C
+
+Fan 1 in Module 1: Not Installed
+Fan 2 in Module 1: Not Installed
+Fan 3 in Module 2: RPM= 7238 PWM= 25 ( 9%) Back-To-Front [J]
+Fan 4 in Module 2: RPM= 3406 PWM= 25 ( 9%) Back-To-Front [J]
+Fan 5 in Module 3: RPM= 7826 PWM= 25 ( 9%) Back-To-Front [J]
+Fan 6 in Module 3: RPM= 3187 PWM= 25 ( 9%) Back-To-Front [J]
+Fan 7 in Module 4: RPM= 7769 PWM= 25 ( 9%) Back-To-Front [J]
+Fan 8 in Module 4: RPM= 3483 PWM= 25 ( 9%) Back-To-Front [J]
+
+System Fan Airflow: Back-To-Front
+
+Power Supply 1: OK
+Power Supply 2: OK
+
+  Power Faults: ()
+    Fan Faults: ()
+Service Faults: ()
+
+ucd-8052.ucd.xo>exit      
+Received disconnect from 192.168.111.2: 11: Logged out.
+[lnevers@ucd-hn ~]$  ssh ucd-8052.ucd.xo
+[lnevers@ucd-hn ~]$  ssh ucd-8052.ucd.xo
+Enter radius password: 
+
+IBM Networking Operating System RackSwitch G8052.
+
+
+ucd-8052.ucd.xo>ena
+
+Enable privilege granted.
+ucd-8052.ucd.xo#show version
+System Information at 18:29:46 Wed Oct 17, 2000
+Time zone: America/US/Eastern
+Daylight Savings Time Status: Enabled
+
+IBM Networking Operating System RackSwitch G8052
+
+Switch has been up for 181 days, 13 hours, 7 minutes and 18 seconds.
+Last boot:  0:56:10 Sat Apr 21, 2000 (power cycle)
+
+MAC address: 74:99:75:d0:69:00    IP (If 1) address: 192.168.49.50
+Hardware Revision: 0
+Board Revision: 2
+Switch Serial No: Y010CM34G024
+Hardware Part No: BAC-00069-00        Spare Part No: BAC-00069-00
+Manufacturing date: 13/15
+
+MTM: 7309HC1
+ESN: MM08389
+Software Version 7.2.2.0 (FLASH image1), active configuration.
+
+
+Temperature    Top: 35 C
+Temperature Bottom: 41 C
+Temperature Fan Ctrl 88: 38 C
+Temperature Fan Ctrl 8a: 70 C
+Temperature Fan Ctrl 8c: 69 C
+Temperature Phy 0x01: 73 C
+Temperature Phy 0x09: 71 C
+Temperature Phy 0x11: 76 C
+Temperature Phy 0x21: 66 C
+Temperature Phy 0x29: 73 C
+Temperature Phy 0x31: 74 C
+
+Warning at 55 C and Recover at 80 C
+
+Fan 1 in Module 1: Not Installed
+Fan 2 in Module 1: Not Installed
+Fan 3 in Module 2: RPM= 7228 PWM= 25 ( 9%) Back-To-Front [J]
+Fan 4 in Module 2: RPM= 3402 PWM= 25 ( 9%) Back-To-Front [J]
+Fan 5 in Module 3: RPM= 7814 PWM= 25 ( 9%) Back-To-Front [J]
+Fan 6 in Module 3: RPM= 3183 PWM= 25 ( 9%) Back-To-Front [J]
+Fan 7 in Module 4: RPM= 7792 PWM= 25 ( 9%) Back-To-Front [J]
+Fan 8 in Module 4: RPM= 3481 PWM= 25 ( 9%) Back-To-Front [J]
+
+System Fan Airflow: Back-To-Front
+
+Power Supply 1: OK
+Power Supply 2: OK
+
+  Power Faults: ()
+    Fan Faults: ()
+Service Faults: ()
+
+ucd-8052.ucd.xo#show interfa
+ucd-8052.ucd.xo#show interface status
+------------------------------------------------------------------
+Alias   Port   Speed    Duplex     Flow Ctrl      Link       Name
+------- ----   -----   --------  --TX-----RX--   ------     ------
+1        1        any      any      no     no      down      1       
+2        2       1000     full      no     no       up       2       
+3        3       1000     full      no     no       up       3       
+4        4       1000     full      no     no       up       4       
+5        5       1000     full      no     no       up       5       
+6        6       1000     full      no     no       up       6       
+7        7       1000     full      no     no       up       7       
+8        8       1000     full      no     no       up       8       
+9        9       1000     full      no     no       up       9       
+10       10      1000     full      no     no       up       10      
+11       11      1000     full      no     no       up       11      
+12       12      1000     full      no     no       up       12      
+13       13      1000     full      no     no       up       13      
+14       14      1000     full      no     no       up       14      
+15       15      1000     full      no     no       up       15      
+16       16       100     full      no     no       up       16      
+17       17      1000     full      no     no       up       Headnode eth4
+18       18      1000     full      no     no       up       Headnode eth5
+19       19      1000     full      no     no       up       Headnode eth1
+20       20      1000     full      no     no       up       Headnode eth0
+21       21      1000     full      no     no       up       21      
+22       22      1000     full      no     no       up       22      
+23       23      1000     full      no     no       up       23      
+24       24      1000     full      no     no       up       24      
+25       25      1000     full      no     no       up       25      
+26       26      1000     full      no     no       up       26      
+27       27      1000     full      no     no       up       27      
+28       28      1000     full      no     no       up       28      
+29       29      1000     full      no     no       up       29      
+30       30      1000     full      no     no       up       30      
+31       31       any      any      no     no      down      31      
+32       32       any      any      no     no      down      32      
+33       33      1000     full      no     no       up       33      
+34       34       any      any      no     no      down      34      
+35       35      1000     full      no     no       up       35      
+36       36       any      any      no     no      down      36      
+37       37      1000     full      no     no       up       37      
+38       38      1000     full      no     no       up       38      
+39       39      1000     full      no     no       up       39      
+40       40      1000     full      no     no       up       40      
+41       41      1000     full      no     no       up       41      
+42       42      1000     full      no     no       up       42      
+43       43      1000     full      no     no       up       43      
+44       44      1000     full      no     no       up       44      
+45       45      1000     full      no     no       up       45      
+46       46      1000     full      no     no       up       46      
+47       47      1000     full      no     no       up       47      
+48       48       100     full      no     no       up       Juniper SSG5
+XGE1     49     10000     full      no     no      down      XGE1    
+XGE2     50     10000     full      no     no      down      XGE2    
+XGE3     51     10000     full      no     no      down      XGE3    
+XGE4     52     10000     full      no     no       up       XGE4    
+ucd-8052.ucd.xo# show running-config
+Current configuration:
+!
+version "7.2.2"
+switch-type "IBM Networking Operating System RackSwitch G8052"
+!
+system timezone 145
+! America/US/Eastern
+system daylight
+!
+ssh enable
+!
+access https enable
+
+!
+errdisable recovery
+no system dhcp
+hostname "ucd-8052.ucd.xo"
+!
+!
+no access http enable
+no access telnet enable
+access user administrator-password "xxx"
+!
+!
+interface port 1
+        pvid 1006
+        spanning-tree edge
+        exit
+!
+interface port 2
+        pvid 1006
+        spanning-tree edge
+        exit
+!
+interface port 3
+        pvid 1006
+        spanning-tree edge
+        exit
+!
+interface port 4
+        pvid 1006
+        spanning-tree edge
+        exit
+!
+interface port 5
+        pvid 1006
+
+....many lines of output not shown.....
+}}}
+
+Connect to the !OpenFlow switch:
+{{{
+[lnevers@ucd-hn ~]$  ssh lnevers@ucd-8264.ucd.xo
+Enter radius password: 
+
+IBM Networking Operating System RackSwitch G8264.
+
+
+ucd-8264.ucd.xo>ena
+
+Enable privilege granted.
+ucd-8264.ucd.xo#show version
+System Information at  8:49:41 Mon Jul 21, 2014
+Time zone: America/US/Eastern
+Daylight Savings Time Status: Enabled
+
+IBM Networking Operating System RackSwitch G8264
+
+Switch has been up for 179 days, 17 hours, 25 minutes and 0 seconds.
+Last boot: 19:01:07 Sat Dec 31, 2000 (power cycle)
+
+MAC address: 74:99:75:de:bc:00    IP (If 1) address: 192.168.49.50
+Management Port MAC Address: 74:99:75:de:bc:fe
+Management Port IP Address (if 128): 0.0.0.0
+Hardware Revision: 0
+Hardware Part No:  BAC-00065-00
+Switch Serial No:  Y010CM35J043
+Manufacturing date: 13/20
+
+MTM Value: 7309-HC3
+ESN: 23A8754
+Software Version 7.6.1.0                    (FLASH image1), active configuration.
+
+
+
+Temperature Mother      Top: 43 C
+Temperature Mother   Bottom: 34 C
+Temperature Daughter    Top: 40 C
+Temperature Daughter Bottom: 31 C
+
+Warning at 75 C and Recover at 90 C
+
+Fan 1 in Module 1: RPM= 7479 PWM= 15( 5%) Back-To-Front
+Fan 2 in Module 1: RPM= 3321 PWM= 15( 5%) Back-To-Front
+Fan 3 in Module 2: RPM= 7258 PWM= 15( 5%) Back-To-Front
+Fan 4 in Module 2: RPM= 3214 PWM= 15( 5%) Back-To-Front
+Fan 5 in Module 3: RPM= 7171 PWM= 15( 5%) Back-To-Front
+Fan 6 in Module 3: RPM= 3302 PWM= 15( 5%) Back-To-Front
+Fan 7 in Module 4: RPM= 7637 PWM= 15( 5%) Back-To-Front
+Fan 8 in Module 4: RPM= 3068 PWM= 15( 5%) Back-To-Front
+
+System Fan Airflow: Back-To-Front
+
+
+Power Supply 1: OK
+Power Supply 2: OK
+
+  Power Faults: ()
+    Fan Faults: ()
+Service Faults: ()
+
+ucd-8264.ucd.xo#show interface status
+-----------------------------------------------------------------------
+Alias   Port   Speed    Duplex     Flow Ctrl      Link     Description
+------- ----   -----   --------  --TX-----RX--   ------   -------------
+1        1     40000     full      no     no      down       1       
+5        5     40000     full      no     no      down       5       
+9        9     40000     full      no     no      down       9       
+13       13    40000     full      no     no      down       13      
+17       17    10000     full      no     no       up        17      
+18       18    10000     full      no     no       up        18      
+19       19    10000     full      no     no       up        19      
+20       20    10000     full      no     no       up        20      
+21       21    10000     full      no     no       up        21      
+22       22    10000     full      no     no       up        22      
+23       23    10000     full      no     no       up        23      
+24       24    10000     full      no     no       up        24      
+25       25    10000     full      no     no       up        25      
+26       26    10000     full      no     no       up        26      
+27       27    1G/10G    full      no     no      down       27      
+28       28    1G/10G    full      no     no      down       28      
+29       29    1G/10G    full      no     no      down       29      
+30       30    1G/10G    full      no     no      down       30      
+31       31    1G/10G    full      no     no      down       31      
+32       32    1G/10G    full      no     no      down       32      
+33       33    1G/10G    full      no     no      down       33      
+34       34    1G/10G    full      no     no      down       34      
+35       35     1000     full      no     no       up        iSCSI storage/date plane
+36       36     1000     full      no     no       up        iSCSI storage/date plane
+37       37    10000     full      no     no    disabled     37      
+38       38    10000     full      no     no    disabled     38      
+39       39    1G/10G    full      no     no      down       39      
+40       40    1G/10G    full      no     no      down       40      
+41       41    10000     full      no     no       up        41      
+42       42    10000     full      no     no       up        42      
+43       43    10000     full      no     no       up        43      
+44       44    10000     full      no     no       up        44      
+45       45    10000     full      no     no       up        45      
+46       46    10000     full      no     no       up        46      
+47       47    10000     full      no     no       up        47      
+48       48    10000     full      no     no       up        48      
+49       49    10000     full      no     no       up        49      
+50       50    10000     full      no     no       up        50      
+51       51    1G/10G    full      no     no      down       51      
+52       52    1G/10G    full      no     no      down       52      
+53       53    1G/10G    full      no     no      down       53      
+54       54    1G/10G    full      no     no      down       54      
+55       55    1G/10G    full      no     no      down       55      
+56       56    1G/10G    full      no     no      down       56      
+57       57    10000     full      no     no      down       57      
+58       58    10000     full      no     no      down       58      
+59       59    10000     full      no     no      down       59      
+60       60    10000     full      no     no      down       60      
+61       61    1G/10G    full      no     no      down       61      
+62       62    1G/10G    full      no     no      down       62      
+63       63    10000     full      no     no       up        63      
+64       64    10000     full      no     no       up        64      
+MGT      65     1000     full     yes    yes       up        MGT     
+
+ucd-8264.ucd.xo#show running-config 
+Current configuration:
+!
+version "7.6.1"
+switch-type "IBM Networking Operating System RackSwitch G8264"
+iscli-new
+!
+system timezone 145
+! America/US/Eastern
+system daylight
+!
+ssh enable
+!
+
+!
+openflow enable
+!
+no system bootp
+no system dhcp
+no system default-ip mgt
+hostname "ucd-8264.ucd.xo"
+!
+!
+access snmp read-only
+no access http enable
+no access telnet enable
+access user administrator-password "xxx"
+!
+!
+interface port 17
+        switchport mode trunk
+        switchport trunk allowed vlan 1009,4000
+        switchport trunk native vlan 4000
+        spanning-tree portfast
+        exit
+!
+interface port 18
+        switchport mode trunk
+        switchport trunk allowed vlan 1009,4000
+        switchport trunk native vlan 4000
+        spanning-tree portfast
+        exit
+!
+interface port 19
+        switchport mode trunk
+        switchport trunk allowed vlan 1009,4000
+        switchport trunk native vlan 4000
+        spanning-tree portfast
+        exit
+!
+interface port 20
+        switchport mode trunk
+        switchport trunk allowed vlan 1009,4000
+        switchport trunk native vlan 4000
+        spanning-tree portfast
+        exit
+!
+interface port 21
+        switchport mode trunk
+        switchport trunk allowed vlan 1009,4000
+        switchport trunk native vlan 4000
+        spanning-tree portfast
+        exit
+!
+interface port 22
+        switchport mode trunk
+        switchport trunk allowed vlan 1009,4000
+        switchport trunk native vlan 4000
+        spanning-tree portfast
+        exit
+!
+interface port 23
+        switchport mode trunk
+        switchport trunk allowed vlan 1009,4000
+        switchport trunk native vlan 4000
+        spanning-tree portfast
+        exit
+!
+interface port 24
+        switchport mode trunk
+        switchport trunk allowed vlan 1009,4000
+        switchport trunk native vlan 4000
+        spanning-tree portfast
+        exit
+!
+interface port 25
+        switchport mode trunk
+        switchport trunk allowed vlan 1009,4000
+        switchport trunk native vlan 4000
+        spanning-tree portfast
+        exit
+!
+interface port 26
+        switchport mode trunk
+        switchport trunk allowed vlan 1009,4000
+        switchport trunk native vlan 4000
+        spanning-tree portfast
+        exit
+!
+interface port 27
+        switchport mode trunk
+        switchport trunk allowed vlan 1009,4000
+        switchport trunk native vlan 4000
+        spanning-tree portfast
+        exit
+!
+interface port 28
+        switchport mode trunk
+        switchport trunk allowed vlan 1009,4000
+        switchport trunk native vlan 4000
+        spanning-tree portfast
+        exit
+!
+....many lines of output not shown.....
+
+}}}
+
+Verify FOAM and !FlowVisor configuration files ownership and paths:
+{{{
+[lnevers@ucd-hn ~]$ ls -l /etc/foam.passwd  /etc/flowvisor.passwd /etc/flowvisor/fvpasswd /opt/foam/etc/foampasswd
+lrwxrwxrwx  1 root      flowvisor 21 Feb 18 17:14 /etc/flowvisor/fvpasswd -> /etc/flowvisor.passwd
+-r--r-----  1 flowvisor ucdadmins 25 Sep 12  2013 /etc/flowvisor.passwd
+-r--r-----+ 1 root      ucdadmins 25 Feb 18 12:06 /etc/foam.passwd
+lrwxrwxrwx  1 root      root      16 Feb 18 17:14 /opt/foam/etc/foampasswd -> /etc/foam.passwd
+[lnevers@ucd-hn ~]$ 
+}}}
+
+Check FOAM version and FOAM configuration for site.admin.email, geni.site-tag, email.from settings on the SL head node: 
+{{{
+[lnevers@ucd-hn ~]$ foamctl admin:get-version  --passwd-file=/etc/foam.passwd
+{
+ "version": "0.14.0"
+}
+[lnevers@ucd-hn ~]$ foamctl config:get-value --key="site.admin.email"  --passwd-file=/opt/foam/etc/foampasswd
+{
+ "value": "exogeni-foam-admin@gpolab.bbn.com"
+}
+[lnevers@ucd-hn ~]$ foamctl config:get-value --key="geni.site-tag"  --passwd-file=/opt/foam/etc/foampasswd
+{
+ "value": "ucd-hn.exogeni.net"
+}
+[lnevers@ucd-hn ~]$ foamctl config:get-value --key="email.from"  --passwd-file=/opt/foam/etc/foampasswd
+{
+ "value": "Ken Gribble <kwgribble@ucdavis.edu>"
+}
+[lnevers@ucd-hn ~]$ foamctl config:get-value --key="geni.approval.approve-on-creation"  --passwd-file=/opt/foam/etc/foampasswd
+{
+ "value": 1
+}
+}}}
+
+Show FOAM slivers details: 
+{{{
+[lnevers@ucd-hn ~]$ foamctl geni:list-slivers --passwd-file=/opt/foam/etc/foampasswd 
+{
+ "slivers": [
+  {
+   "status": "approved", 
+   "flowvisor_slice": "d73f2a7d-b70f-4a83-85e1-15fcb100f348", 
+   "slice_urn": "urn:publicid:IDN+ch.geni.net:gpoamcanary+slice+sitemon", 
+   "pend_reason": [], 
+   "deleted": "False", 
+   "user": "urn:publicid:IDN+ch.geni.net+user+asydne01", 
+   "creation": "2014-07-17 18:58:38.585534+00:00", 
+   "enabled": true, 
+   "uuid": "d73f2a7d-b70f-4a83-85e1-15fcb100f348", 
+   "id": 9, 
+   "expiration": "2014-12-04 14:01:49+00:00", 
+   "sliver_urn": "urn:publicid:IDN+ch.geni.net:gpoamcanary+slice+sitemon:d73f2a7d-b70f-4a83-85e1-15fcb100f348", 
+   "ref": null, 
+   "email": "asydney@bbn.com", 
+   "desc": "sitemon OpenFlow resources at UCD"
+  }, 
+  {
+   "status": "approved", 
+   "flowvisor_slice": "a3fb37b2-890e-4158-b619-d5d1b02c7de8", 
+   "slice_urn": "urn:publicid:IDN+ch.geni.net:Luisa_Nevers-Test-Proj_01+slice+EG-CT-4", 
+   "pend_reason": [
+    "VLAN (1853) is already reserved by another sliver."
+   ], 
+   "deleted": "False", 
+   "user": "urn:publicid:IDN+ch.geni.net+user+lnevers", 
+   "creation": "2014-07-18 18:21:14.766785+00:00", 
+   "enabled": true, 
+   "uuid": "a3fb37b2-890e-4158-b619-d5d1b02c7de8", 
+   "id": 10, 
+   "expiration": "2014-07-24 18:57:14+00:00", 
+   "sliver_urn": "urn:publicid:IDN+ch.geni.net:Luisa_Nevers-Test-Proj_01+slice+EG-CT-4:a3fb37b2-890e-4158-b619-d5d1b02c7de8", 
+   "ref": null, 
+   "email": "lnevers@bbn.com", 
+   "desc": "IG-CT-4 over 3716 "
+  }
+ ]
+}
+[lnevers@ucd-hn ~]$ 
+}}}
+
+Check the !FlowVisor version, list of devices, get details for a device, list of active slices, and details for one of the slices on the SL Head node: 
+{{{
+[lnevers@ucd-hn ~]$ /opt/flowvisor/bin/fvctl --passwd-file=/etc/flowvisor/fvpasswd ping hello
+Got reply:
+PONG(fvadmin): FV version=flowvisor-0.8.1::hello
+[lnevers@ucd-hn ~]$ /opt/flowvisor/bin/fvctl --passwd-file=/etc/flowvisor/fvpasswd listDevices
+Device 0: 00:01:74:99:75:de:bc:00
+[lnevers@ucd-hn ~]$ /opt/flowvisor/bin/fvctl --passwd-file=/etc/flowvisor/fvpasswd getDeviceInfo 00:01:74:99:75:de:bc:00
+nPorts=22
+portList=41,42,43,44,45,46,47,48,51,52,53,54,55,56,57,59,60,62,64,49,50,58
+dpid=00:01:74:99:75:de:bc:00
+remote=/192.168.111.10:6633-->/192.168.111.4:58727
+portNames=41(41),42(42),43(43),44(44),45(45),46(46),47(47),48(48),51(51),52(52),53(53),54(54),55(55),56(56),57(57),59(59),60(60),62(62),64(64),49(49),50(50),58(58)
+[lnevers@ucd-hn ~]$ /opt/flowvisor/bin/fvctl --passwd-file=/etc/flowvisor/fvpasswd listSlices
+Slice 0: fvadmin
+Slice 1: orca-1676
+Slice 2: orca-1677
+Slice 3: orca-3
+Slice 4: orca-1679
+Slice 5: orca-2
+Slice 6: a3fb37b2-890e-4158-b619-d5d1b02c7de8
+Slice 7: d73f2a7d-b70f-4a83-85e1-15fcb100f348
+Slice 8: orca-1670
+[lnevers@ucd-hn ~]$ /opt/flowvisor/bin/fvctl --passwd-file=/etc/flowvisor/fvpasswd getSliceInfo a3fb37b2-890e-4158-b619-d5d1b02c7de8
+Got reply:
+connection_1=00:01:74:99:75:de:bc:00-->/128.120.83.3:42502-->mallorea.gpolab.bbn.com/192.1.249.185:33020
+contact_email=lnevers@bbn.com
+controller_hostname=mallorea.gpolab.bbn.com
+controller_port=33020
+creator=fvadmin
+[lnevers@ucd-hn ~]$ 
+}}}
+
 
 ----