Ping Monitor Post: 302780101

9 More Discussions You Might Find Interesting

1. IP Networking

ping monitor required

Hi all, Anyone know of freeware or shareware app/demon that will ping and address at regular intervals and keep a log of the response times and preferasbly graph the results. I am using solaris 8 on a sparc. I need it to trace some intermittant connectivity problems. Cheers Mike

2. Linux

Not able to ping

Hi All, Need your help one more time. I am trying to ping a linux machine which is not responding to ping. However traceroute can reach the machine and I can log in to it by ssh. I have checked /proc/sys/net/ipv4/icmp_echo_ignore_all it is already set as "0". It is not happening in the...

3. Shell Programming and Scripting

Monitor: Read from the monitor

Hello, I would like to write a script that use the display as an input. In the display there is a list of file. I want to use it as an array and this would be the input in my script. Does somebody know how do I make it?

4. Shell Programming and Scripting

Animation Ping on Solaris Like Cisco Ping

Hi, I develop simple animation ping script on Solaris Platform. It is like Cisco ping. Examples and source code are below. bash-3.00$ gokcell 152.155.180.8 30 Sending 30 Ping Packets to 152.155.180.8 !!!!!!!!!!!!!.!!!!!!!!!!!!!!!. % 93.33 success... % 6.66 packet loss......

5. IP Networking

PING

I am unable to ping my remote server.My server is unable to ping the same. both are able to ping the gateway. both the ip's are on same network.i use a proxy tunnel on my remote server.Help if any clues.

6. Hardware

Fedora 16 dual monitor - dual head - automatic monitor shutdown

Hi, I am experiencing troubles with dual monitors in fedora 16. During boot time both monitors are working, but when system starts one monitor automatically shut down. It happend out of the blue. Some time before when I updated system this happend but then I booted older kernel release and...

7. Shell Programming and Scripting

How to get reason for ping failure using perls Net::Ping->new("icmp");?

Hi I am using perl to ping a list of nodes - with script below : $p = Net::Ping->new("icmp"); if ($p->ping($host,1)){ print "$host is alive.\n"; } else { print "$host is unreacheable.\n"; } $p->close();...

8. Programming

Ping test sends mail when ping fails

help with bash script! im am working on this script to make sure my server will stay online, so i made this script.. HOSTS="192.168.138.155" COUNT=4 pingtest(){ for myhost in "$@" do ping -c "$COUNT" "$myhost" &&return 1 done return 0 } if pingtest $HOSTS #100% failed...

9. Infrastructure Monitoring

Searching for Saas Monitor service which monitor my servers which are sitting in different providers

Sorry if this is the wrong forum Searching for Saas Monitor service which monitor my servers which are sitting in different providers . This monitor tool will take as less CPU as possible , and will send info about the server to main Dashboard. The info I need is CPU / RAM / my servers status (...

LEARN ABOUT MOJAVE

curlopt_tcp_keepalive

CURLOPT_TCP_KEEPALIVE(3)				     curl_easy_setopt options					  CURLOPT_TCP_KEEPALIVE(3)

NAME

       CURLOPT_TCP_KEEPALIVE - enable TCP keep-alive probing

SYNOPSIS

       #include <curl/curl.h>

       CURLcode curl_easy_setopt(CURL *handle, CURLOPT_TCP_KEEPALIVE, long probe);

DESCRIPTION

       Pass  a	long.  If  set	to  1,	TCP  keepalive	probes will be sent. The delay and frequency of these probes can be controlled by the CUR-
       LOPT_TCP_KEEPIDLE(3) and CURLOPT_TCP_KEEPINTVL(3) options, provided the operating system supports them. Set to 0 (default behavior) to dis-
       able keepalive probes

DEFAULT

       0

PROTOCOLS

       All

EXAMPLE

       CURL *curl = curl_easy_init();
       if(curl) {
	 curl_easy_setopt(curl, CURLOPT_URL, "http://example.com");

	 /* enable TCP keep-alive for this transfer */
	 curl_easy_setopt(curl, CURLOPT_TCP_KEEPALIVE, 1L);

	 /* keep-alive idle time to 120 seconds */
	 curl_easy_setopt(curl, CURLOPT_TCP_KEEPIDLE, 120L);

	 /* interval time between keep-alive probes: 60 seconds */
	 curl_easy_setopt(curl, CURLOPT_TCP_KEEPINTVL, 60L);

	 curl_easy_perform(curl);
       }

AVAILABILITY

       Added in 7.25.0

RETURN VALUE

       Returns CURLE_OK if the option is supported, and CURLE_UNKNOWN_OPTION if not.

SEE ALSO

       CURLOPT_TCP_KEEPIDLE(3), CURLOPT_TCP_KEEPINTVL(3),

libcurl 7.54.0							 February 03, 2016					  CURLOPT_TCP_KEEPALIVE(3)