Ping an IP from oracle-check for response.

Hi,
I need to ping an IP address and check whether am able to get a reply.
Is it possible from Oracle?
Thanks,
Kevin

Hi Kevin,
Use HOST ping <hostname> -t
HOST command will pass the control to the command prompt (OS) from oracle and hence its equal to going to a command window and typing ping <Hostname>
Regards,
S.Muthukumar.

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    eth0   10.154.137.101  10.154.137.0    0.0.0.0         10.0.4.2        08:00:27:28:D1:1F 1500
    eth1   10.154.138.101  10.154.138.0    0.0.0.0         10.0.4.2        08:00:27:51:E8:B9 1500
    eth2   10.0.4.15       10.0.4.0        0.0.0.0         10.0.4.2        08:00:27:5B:D7:29 1500
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    eth0   10.154.137.102  10.154.137.0    0.0.0.0         10.0.4.2        08:00:27:7F:C8:70 1500
    eth1   10.154.138.102  10.154.138.0    0.0.0.0         10.0.4.2        08:00:27:9D:27:D8 1500
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      orac1:10.154.138.101            orac2:10.154.138.102            failed        
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    PRVF-7617 : Node connectivity between "orac1 : 10.154.138.101" and "orac2 : 10.154.138.102" failed
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    Subnet mask consistency check passed for subnet "10.154.138.0".       
    Subnet mask consistency check passed for subnet "10.0.4.0".           
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    PRVG-11138 : Interface "10.154.137.102" on node "orac2" is not able to communicate with interface "10.154.137.101" on node "orac1" over multicast group "224.0.0.251"
    PRVG-11138 : Interface "10.154.137.102" on node "orac2" is not able to communicate with interface "10.154.137.102" on node "orac2" over multicast group "224.0.0.251"
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    PRVG-11138 : Interface "10.154.138.101" on node "orac1" is not able to communicate with interface "10.154.138.102" on node "orac2" over multicast group "224.0.0.251"
    PRVG-11138 : Interface "10.154.138.102" on node "orac2" is not able to communicate with interface "10.154.138.101" on node "orac1" over multicast group "224.0.0.251"
    PRVG-11138 : Interface "10.154.138.102" on node "orac2" is not able to communicate with interface "10.154.138.102" on node "orac2" over multicast group "224.0.0.251"
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      orac1                                 passed                
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      orac2         5.714GB (5991520.0KB)     4GB (4194304.0KB)         passed  
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      Node Name         Type          Available     Required      Status        
      orac2             soft          1024          2047          failed        
      orac1             soft          1024          2047          failed        
    Result: Soft limits check failed for "maximum user processes"               
    Check: System architecture
      Node Name     Available                 Required                  Status  
      orac2         x86_64                    x86_64                    passed  
      orac1         x86_64                    x86_64                    passed  
    Result: System architecture check passed                                    
    Check: Kernel version
      Node Name     Available                 Required                  Status  
      orac2         2.6.32-279.el6.x86_64     2.6.32                    passed  
      orac1         2.6.32-279.el6.x86_64     2.6.32                    passed  
    Result: Kernel version check passed                                         
    Check: Kernel parameter for "semmsl"
      Node Name         Current       Configured    Required      Status        Comment   
      orac1             250           250           250           passed                  
      orac2             250           250           250           passed                  
    Result: Kernel parameter check passed for "semmsl"                                    
    Check: Kernel parameter for "semmns"
      Node Name         Current       Configured    Required      Status        Comment   
      orac1             32000         32000         32000         passed                  
      orac2             32000         32000         32000         passed                  
    Result: Kernel parameter check passed for "semmns"                                    
    Check: Kernel parameter for "semopm"
      Node Name         Current       Configured    Required      Status        Comment   
      orac1             100           100           100           passed                  
      orac2             100           100           100           passed                  
    Result: Kernel parameter check passed for "semopm"                                    
    Check: Kernel parameter for "semmni"
      Node Name         Current       Configured    Required      Status        Comment   
      orac1             128           128           128           passed                  
      orac2             128           128           128           passed                  
    Result: Kernel parameter check passed for "semmni"                                    
    Check: Kernel parameter for "shmmax"
      Node Name         Current       Configured    Required      Status        Comment   
      orac1             4398046511104  4398046511104  3067658240    passed                
      orac2             4398046511104  4398046511104  3067658240    passed                
    Result: Kernel parameter check passed for "shmmax"                                    
    Check: Kernel parameter for "shmmni"
      Node Name         Current       Configured    Required      Status        Comment   
      orac1             4096          4096          4096          passed                  
      orac2             4096          4096          4096          passed                  
    Result: Kernel parameter check passed for "shmmni"                                    
    Check: Kernel parameter for "shmall"
      Node Name         Current       Configured    Required      Status        Comment   
      orac1             4294967296    4294967296    599152        passed                  
      orac2             4294967296    4294967296    599152        passed                  
    Result: Kernel parameter check passed for "shmall"                                    
    Check: Kernel parameter for "file-max"
      Node Name         Current       Configured    Required      Status        Comment   
      orac1             6815744       6815744       6815744       passed                  
      orac2             6815744       6815744       6815744       passed                  
    Result: Kernel parameter check passed for "file-max"                                  
    Check: Kernel parameter for "ip_local_port_range"
      Node Name         Current       Configured    Required      Status        Comment   
      orac1             between 9000 & 65500  between 9000 & 65500  between 9000 & 65535  passed        
      orac2             between 9000 & 65500  between 9000 & 65500  between 9000 & 65535  passed        
    Result: Kernel parameter check passed for "ip_local_port_range"                                     
    Check: Kernel parameter for "rmem_default"
      Node Name         Current       Configured    Required      Status        Comment   
      orac1             262144        262144        262144        passed                  
      orac2             262144        262144        262144        passed                  
    Result: Kernel parameter check passed for "rmem_default"                              
    Check: Kernel parameter for "rmem_max"
      Node Name         Current       Configured    Required      Status        Comment   
      orac1             4194304       4194304       4194304       passed                  
      orac2             4194304       4194304       4194304       passed                  
    Result: Kernel parameter check passed for "rmem_max"                                  
    Check: Kernel parameter for "wmem_default"
      Node Name         Current       Configured    Required      Status        Comment   
      orac1             262144        262144        262144        passed                  
      orac2             262144        262144        262144        passed                  
    Result: Kernel parameter check passed for "wmem_default"                              
    Check: Kernel parameter for "wmem_max"
      Node Name         Current       Configured    Required      Status        Comment   
      orac1             1048576       1048576       1048576       passed                  
      orac2             1048576       1048576       1048576       passed                  
    Result: Kernel parameter check passed for "wmem_max"                                  
    Check: Kernel parameter for "aio-max-nr"
      Node Name         Current       Configured    Required      Status        Comment   
      orac1             1048576       1048576       1048576       passed                  
      orac2             1048576       1048576       1048576       passed                  
    Result: Kernel parameter check passed for "aio-max-nr"                                
    Check: Package existence for "binutils"
      Node Name     Available                 Required                  Status  
      orac2         binutils-2.20.51.0.2-5.34.el6  binutils-2.20.51.0.2      passed  
      orac1         binutils-2.20.51.0.2-5.34.el6  binutils-2.20.51.0.2      passed  
    Result: Package existence check passed for "binutils"                            
    Check: Package existence for "compat-libcap1"
      Node Name     Available                 Required                  Status  
      orac2         compat-libcap1-1.10-1     compat-libcap1-1.10       passed  
      orac1         compat-libcap1-1.10-1     compat-libcap1-1.10       passed  
    Result: Package existence check passed for "compat-libcap1"                 
    Check: Package existence for "compat-libstdc++-33(x86_64)"
      Node Name     Available                 Required                  Status  
      orac2         compat-libstdc++-33(x86_64)-3.2.3-69.el6  compat-libstdc++-33(x86_64)-3.2.3  passed  
      orac1         compat-libstdc++-33(x86_64)-3.2.3-69.el6  compat-libstdc++-33(x86_64)-3.2.3  passed  
    Result: Package existence check passed for "compat-libstdc++-33(x86_64)"                             
    Check: Package existence for "libgcc(x86_64)"
      Node Name     Available                 Required                  Status  
      orac2         libgcc(x86_64)-4.4.7-11.el6  libgcc(x86_64)-4.4.4      passed  
      orac1         libgcc(x86_64)-4.4.7-11.el6  libgcc(x86_64)-4.4.4      passed  
    Result: Package existence check passed for "libgcc(x86_64)"                    
    Check: Package existence for "libstdc++(x86_64)"
      Node Name     Available                 Required                  Status  
      orac2         libstdc++(x86_64)-4.4.7-11.el6  libstdc++(x86_64)-4.4.4   passed  
      orac1         libstdc++(x86_64)-4.4.7-11.el6  libstdc++(x86_64)-4.4.4   passed  
    Result: Package existence check passed for "libstdc++(x86_64)"                    
    Check: Package existence for "libstdc++-devel(x86_64)"
      Node Name     Available                 Required                  Status  
      orac2         libstdc++-devel(x86_64)-4.4.7-11.el6  libstdc++-devel(x86_64)-4.4.4  passed  
      orac1         libstdc++-devel(x86_64)-4.4.7-11.el6  libstdc++-devel(x86_64)-4.4.4  passed  
    Result: Package existence check passed for "libstdc++-devel(x86_64)"                         
    Check: Package existence for "sysstat"
      Node Name     Available                 Required                  Status  
      orac2         sysstat-9.0.4-20.el6      sysstat-9.0.4             passed  
      orac1         sysstat-9.0.4-20.el6      sysstat-9.0.4             passed  
    Result: Package existence check passed for "sysstat"                        
    Check: Package existence for "gcc"
      Node Name     Available                 Required                  Status  
      orac2         gcc-4.4.7-11.el6          gcc-4.4.4                 passed  
      orac1         gcc-4.4.7-11.el6          gcc-4.4.4                 passed  
    Result: Package existence check passed for "gcc"                            
    Check: Package existence for "gcc-c++"
      Node Name     Available                 Required                  Status  
      orac2         gcc-c++-4.4.7-11.el6      gcc-c++-4.4.4             passed  
      orac1         gcc-c++-4.4.7-11.el6      gcc-c++-4.4.4             passed  
    Result: Package existence check passed for "gcc-c++"                        
    Check: Package existence for "ksh"
      Node Name     Available                 Required                  Status  
      orac2         ksh-20120801-21.el6.1     ksh-...                   passed  
      orac1         ksh-20120801-21.el6.1     ksh-...                   passed  
    Result: Package existence check passed for "ksh"                            
    Check: Package existence for "make"
      Node Name     Available                 Required                  Status  
      orac2         make-3.81-20.el6          make-3.81                 passed  
      orac1         make-3.81-20.el6          make-3.81                 passed  
    Result: Package existence check passed for "make"                           
    Check: Package existence for "glibc(x86_64)"
      Node Name     Available                 Required                  Status  
      orac2         glibc(x86_64)-2.12-1.149.el6  glibc(x86_64)-2.12        passed  
      orac1         glibc(x86_64)-2.12-1.149.el6  glibc(x86_64)-2.12        passed  
    Result: Package existence check passed for "glibc(x86_64)"                      
    Check: Package existence for "glibc-devel(x86_64)"
      Node Name     Available                 Required                  Status  
      orac2         glibc-devel(x86_64)-2.12-1.149.el6  glibc-devel(x86_64)-2.12  passed  
      orac1         glibc-devel(x86_64)-2.12-1.149.el6  glibc-devel(x86_64)-2.12  passed  
    Result: Package existence check passed for "glibc-devel(x86_64)"                      
    Check: Package existence for "libaio(x86_64)"
      Node Name     Available                 Required                  Status  
      orac2         libaio(x86_64)-0.3.107-10.el6  libaio(x86_64)-0.3.107    passed  
      orac1         libaio(x86_64)-0.3.107-10.el6  libaio(x86_64)-0.3.107    passed  
    Result: Package existence check passed for "libaio(x86_64)"                      
    Check: Package existence for "libaio-devel(x86_64)"
      Node Name     Available                 Required                  Status  
      orac2         libaio-devel(x86_64)-0.3.107-10.el6  libaio-devel(x86_64)-0.3.107  passed  
      orac1         libaio-devel(x86_64)-0.3.107-10.el6  libaio-devel(x86_64)-0.3.107  passed  
    Result: Package existence check passed for "libaio-devel(x86_64)"                          
    Check: Package existence for "nfs-utils"
      Node Name     Available                 Required                  Status  
      orac2         nfs-utils-1.2.3-26.el6    nfs-utils-1.2.3-15        passed  
      orac1         nfs-utils-1.2.3-26.el6    nfs-utils-1.2.3-15        passed  
    Result: Package existence check passed for "nfs-utils"                      
    Checking availability of ports "6200,6100" required for component "Oracle Notification Service (ONS)"
      Node Name         Port Number   Protocol      Available     Status                               
      orac2             6200          TCP           yes           successful                           
      orac1             6200          TCP           yes           successful                           
      orac2             6100          TCP           yes           successful                           
      orac1             6100          TCP           yes           successful                           
    Result: Port availability check passed for ports "6200,6100"                                       
    Checking for multiple users with UID value 0
    Result: Check for multiple users with UID value 0 passed
    Check: Current group ID
    Result: Current group ID check passed
    Starting check for consistency of primary group of root user
      Node Name                             Status                
      orac2                                 passed                
      orac1                                 passed                
    Check for consistency of root user's primary group passed
    Starting Clock synchronization checks using Network Time Protocol(NTP)...
    NTP Configuration file check started...
    The NTP configuration file "/etc/ntp.conf" is available on all nodes
    NTP Configuration file check passed                               
    Checking daemon liveness...
    Check: Liveness for "ntpd"
      Node Name                             Running?              
      orac2                                 yes                   
      orac1                                 yes                   
    Result: Liveness check passed for "ntpd"                      
    Check for NTP daemon or service alive passed on all nodes     
    Checking whether NTP daemon or service is using UDP port 123 on all nodes
    Check for NTP daemon or service using UDP port 123
      Node Name                             Port Open?            
      orac2                                 yes                   
      orac1                                 yes                   
    NTP common Time Server Check started...
    NTP Time Server "193.27.209.1" is common to all nodes on which the NTP daemon is running
    NTP Time Server "194.29.130.252" is common to all nodes on which the NTP daemon is running
    Check of common NTP Time Server passed                                                  
    Clock time offset check from NTP Time Server started...
    Checking on nodes "[orac2, orac1]"...                
    Check: Clock time offset from NTP Time Server        
    Time Server: 193.27.209.1
    Time Offset Limit: 1000.0 msecs
      Node Name     Time Offset               Status                
      orac2         -355.25                   passed                
      orac1         -124.19                   passed                
    Time Server "193.27.209.1" has time offsets that are within permissible limits for nodes "[orac2, orac1]".
    Time Server: 194.29.130.252
    Time Offset Limit: 1000.0 msecs
      Node Name     Time Offset               Status                
      orac2         -358.87                   passed                
      orac1         -109.63                   passed                
    Time Server "194.29.130.252" has time offsets that are within permissible limits for nodes "[orac2, orac1]".
    Clock time offset check passed                                                                             
    Result: Clock synchronization check using Network Time Protocol(NTP) passed
    Checking Core file name pattern consistency...
    Core file name pattern consistency check passed.
    Checking to make sure user "grid" is not in "root" group
      Node Name     Status                    Comment               
      orac2         passed                    does not exist        
      orac1         passed                    does not exist        
    Result: User "grid" is not part of "root" group. Check passed   
    Check default user file creation mask
      Node Name     Available                 Required                  Comment 
      orac2         0022                      0022                      passed  
      orac1         0022                      0022                      passed  
    Result: Default user file creation mask check passed                        
    Checking integrity of file "/etc/resolv.conf" across nodes                  
    Checking the file "/etc/resolv.conf" to make sure only one of domain and search entries is defined
    WARNING:
    PRVF-5640 : Both search and domain entries are present in file "/etc/resolv.conf" on the following nodes: orac1,orac2
    Checking if domain entry in file "/etc/resolv.conf" is consistent across the nodes...                              
    Checking file "/etc/resolv.conf" to make sure that only one domain entry is defined                                
    More than one "domain" entry does not exist in any "/etc/resolv.conf" file                                         
    All nodes have same "domain" entry defined in file "/etc/resolv.conf"                                              
    Checking if search entry in file "/etc/resolv.conf" is consistent across the nodes...                              
    Checking file "/etc/resolv.conf" to make sure that only one search entry is defined                                
    More than one "search" entry does not exist in any "/etc/resolv.conf" file                                         
    All nodes have same "search" order defined in file "/etc/resolv.conf"                                              
    Checking DNS response time for an unreachable node                                                                 
      Node Name                             Status                                                                     
      orac1                                 passed                                                                     
      orac2                                 passed                                                                     
    The DNS response time for an unreachable node is within acceptable limit on all nodes                              
    Check for integrity of file "/etc/resolv.conf" passed
    Check: Time zone consistency
    Result: Time zone consistency check passed
    Checking integrity of name service switch configuration file "/etc/nsswitch.conf" ...
    Checking if "hosts" entry in file "/etc/nsswitch.conf" is consistent across nodes...
    Checking file "/etc/nsswitch.conf" to make sure that only one "hosts" entry is defined
    More than one "hosts" entry does not exist in any "/etc/nsswitch.conf" file         
    All nodes have same "hosts" entry defined in file "/etc/nsswitch.conf"              
    Check for integrity of name service switch configuration file "/etc/nsswitch.conf" passed
    Checking daemon "avahi-daemon" is not configured and running
    Check: Daemon "avahi-daemon" not configured
      Node Name     Configured                Status                
      orac2         yes                       failed                
      orac1         yes                       failed                
    Daemon not configured check failed for process "avahi-daemon"   
    Check: Daemon "avahi-daemon" not running
      Node Name     Running?                  Status                
      orac2         yes                       failed                
      orac1         yes                      failed                
    Daemon not running check failed for process "avahi-daemon"      

    Yes, i can.
    Node1.
    [grid@orac1 grid]$ ping 10.154.137.101                                
    PING 10.154.137.101 (10.154.137.101) 56(84) bytes of data.            
    64 bytes from 10.154.137.101: icmp_seq=1 ttl=64 time=0.105 ms                                                                                                         
    64 bytes from 10.154.137.101: icmp_seq=2 ttl=64 time=0.089 ms                                                                                                         
    64 bytes from 10.154.137.101: icmp_seq=3 ttl=64 time=0.056 ms                                                                                                         
    64 bytes from 10.154.137.101: icmp_seq=4 ttl=64 time=0.086 ms                                                                                                         
    ^C                                                                                                                                                                    
    --- 10.154.137.101 ping statistics ---                                                                                                                                
    4 packets transmitted, 4 received, 0% packet loss, time 3098ms                                                                                                        
    rtt min/avg/max/mdev = 0.056/0.084/0.105/0.017 ms
    [grid@orac1 grid]$ ping 10.154.137.102
    PING 10.154.137.102 (10.154.137.102) 56(84) bytes of data.
    64 bytes from 10.154.137.102: icmp_seq=1 ttl=64 time=2.15 ms
    64 bytes from 10.154.137.102: icmp_seq=2 ttl=64 time=0.497 ms
    64 bytes from 10.154.137.102: icmp_seq=3 ttl=64 time=0.364 ms
    ^C
    --- 10.154.137.102 ping statistics ---
    3 packets transmitted, 3 received, 0% packet loss, time 2495ms
    rtt min/avg/max/mdev = 0.364/1.003/2.150/0.813 ms
    [grid@orac1 grid]$ ping 10.154.138.101
    PING 10.154.138.101 (10.154.138.101) 56(84) bytes of data.
    64 bytes from 10.154.138.101: icmp_seq=1 ttl=64 time=0.059 ms
    64 bytes from 10.154.138.101: icmp_seq=2 ttl=64 time=0.173 ms
    64 bytes from 10.154.138.101: icmp_seq=3 ttl=64 time=0.046 ms
    64 bytes from 10.154.138.101: icmp_seq=4 ttl=64 time=0.056 ms
    ^C
    --- 10.154.138.101 ping statistics ---
    4 packets transmitted, 4 received, 0% packet loss, time 3205ms
    rtt min/avg/max/mdev = 0.046/0.083/0.173/0.052 ms
    [grid@orac1 grid]$ ping 10.154.138.102
    PING 10.154.138.102 (10.154.138.102) 56(84) bytes of data.
    64 bytes from 10.154.138.102: icmp_seq=1 ttl=64 time=1.80 ms
    64 bytes from 10.154.138.102: icmp_seq=2 ttl=64 time=0.418 ms
    64 bytes from 10.154.138.102: icmp_seq=3 ttl=64 time=0.899 ms
    ^C
    --- 10.154.138.102 ping statistics ---
    3 packets transmitted, 3 received, 0% packet loss, time 2860ms
    rtt min/avg/max/mdev = 0.418/1.041/1.808/0.577 ms
    [grid@orac1 grid]$
    Node2.
    [grid@orac2 ~]$ ping 10.154.137.101
    PING 10.154.137.101 (10.154.137.101) 56(84) bytes of data.
    64 bytes from 10.154.137.101: icmp_seq=1 ttl=64 time=0.537 ms
    64 bytes from 10.154.137.101: icmp_seq=2 ttl=64 time=1.79 ms
    64 bytes from 10.154.137.101: icmp_seq=3 ttl=64 time=0.733 ms
    ^C                                                         
    --- 10.154.137.101 ping statistics ---                     
    3 packets transmitted, 3 received, 0% packet loss, time 2774ms
    rtt min/avg/max/mdev = 0.537/1.021/1.794/0.552 ms           
    [grid@orac2 ~]$ ping 10.154.137.102
    PING 10.154.137.102 (10.154.137.102) 56(84) bytes of data.
    64 bytes from 10.154.137.102: icmp_seq=1 ttl=64 time=0.043 ms
    64 bytes from 10.154.137.102: icmp_seq=2 ttl=64 time=0.106 ms
    64 bytes from 10.154.137.102: icmp_seq=3 ttl=64 time=0.039 ms
    64 bytes from 10.154.137.102: icmp_seq=4 ttl=64 time=0.039 ms
    ^C
    --- 10.154.137.102 ping statistics ---
    4 packets transmitted, 4 received, 0% packet loss, time 3282ms
    rtt min/avg/max/mdev = 0.039/0.056/0.106/0.029 ms
    [grid@orac2 ~]$ ping 10.154.138.101
    PING 10.154.138.101 (10.154.138.101) 56(84) bytes of data.
    64 bytes from 10.154.138.101: icmp_seq=1 ttl=64 time=0.718 ms
    64 bytes from 10.154.138.101: icmp_seq=2 ttl=64 time=0.515 ms
    64 bytes from 10.154.138.101: icmp_seq=3 ttl=64 time=0.504 ms
    ^C
    --- 10.154.138.101 ping statistics ---
    3 packets transmitted, 3 received, 0% packet loss, time 2468ms
    rtt min/avg/max/mdev = 0.504/0.579/0.718/0.098 ms
    [grid@orac2 ~]$ ping 10.154.138.102
    PING 10.154.138.102 (10.154.138.102) 56(84) bytes of data.
    64 bytes from 10.154.138.102: icmp_seq=1 ttl=64 time=0.058 ms
    64 bytes from 10.154.138.102: icmp_seq=2 ttl=64 time=0.087 ms
    64 bytes from 10.154.138.102: icmp_seq=3 ttl=64 time=0.052 ms
    64 bytes from 10.154.138.102: icmp_seq=4 ttl=64 time=0.090 ms
    ^C
    --- 10.154.138.102 ping statistics ---
    4 packets transmitted, 4 received, 0% packet loss, time 3755ms
    rtt min/avg/max/mdev = 0.052/0.071/0.090/0.019 ms
    [grid@orac2 ~]$

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