NIRC-2 RPC and netstat Tests  

Some tests were done to see what differences in the output of "rpcinfo" and "netstat" showed up when different pieces of the NIRC-2 software are started, and after a crash that plagued us during one day's testing in March 2002.

rpcinfo

After booting the machine, with none of the NIRC-2 software running, the motor daemons were brought up ("nirc2 start motors").

>  600000002    1    tcp       0.0.0.0.128.81      -          500
>  600000003    1    tcp       0.0.0.0.128.87      -          500

Next, the alad software was started ("nirc2 start alad"):

>  536875008    1    udp       0.0.0.0.128.102     -          401
>  536875008    1    tcp       0.0.0.0.128.116     -          401
>  536875008    1    ticlts    \000\000\0214       -          401
>  536875008    1    ticotsord \000\000\0217       -          401
>  536875008    1    ticots    \000\000\021:       -          401

The software would crash after an image was taken. After the crash there was no difference in the output from rpcinfo.

netstat -a

After "nirc2 start motors":

50a51
>       *.32853                               Idle
115a117,133
> waikokop.32844       nirc2ts1.3005          512      0  9216      0 ESTABLISHED
> waikokop.32845       nirc2ts1.3006          512      0  9216      0 ESTABLISHED
> waikokop.32847       nirc2ts1.3004          512      0  9216      0 ESTABLISHED
> waikokop.32848       nirc2ts2.3002          512      0  9216      0 ESTABLISHED
>       *.32849              *.*                0      0     0      0 LISTEN
> waikokop.32850       nirc2ts1.3003          512      0  9216      0 ESTABLISHED
> waikokop.32851       nirc2ts1.3002          512      0  9216      0 ESTABLISHED
> waikoko.32853        waikoko.32771        32768      0 32768      0 TIME_WAIT
>       *.32855              *.*                0      0     0      0 LISTEN
> waikoko.32857        waikoko.32771        32768      0 32768      0 TIME_WAIT
> waikoko.32863        waikoko.32771        32768      0 32768      0 TIME_WAIT
> waikoko.32860        waikoko.32855        32768      0 32768      0 TIME_WAIT
> waikoko.32866        waikoko.32849        32768      0 32768      0 TIME_WAIT
> waikoko.32869        waikoko.32771        32768      0 32768      0 TIME_WAIT
> waikoko.32875        waikoko.32771        32768      0 32768      0 TIME_WAIT
> waikoko.32872        waikoko.32855        32768      0 32768      0 TIME_WAIT
> waikoko.32878        waikoko.32849        32768      0 32768      0 TIME_WAIT

After "nirc2 start alad":

51a52,53
>       *.32870                               Idle
>       *.5065                                Idle
75,76d76
< waikoko.32774        waikoko.32771        32768      0 32768      0 TIME_WAIT
< waikoko.32777        waikoko.32771        32768      0 32768      0 TIME_WAIT
78,80d77
< waikoko.32780        waikoko.32771        32768      0 32768      0 TIME_WAIT
< waikoko.32784        waikoko.32771        32768      0 32768      0 TIME_WAIT
< waikoko.32787        waikoko.32771        32768      0 32768      0 TIME_WAIT
82,88d78
< waikoko.32791        waikoko.32771        32768      0 32768      0 TIME_WAIT
< waikoko.32794        waikoko.32771        32768      0 32768      0 TIME_WAIT
< waikoko.32797        waikoko.32771        32768      0 32768      0 TIME_WAIT
< waikoko.32800        waikoko.32771        32768      0 32768      0 TIME_WAIT
< waikoko.32803        waikoko.32771        32768      0 32768      0 TIME_WAIT
< waikoko.32806        waikoko.32771        32768      0 32768      0 TIME_WAIT
< waikoko.32809        waikoko.32771        32768      0 32768      0 TIME_WAIT
90,91d79
< waikoko.32812        waikoko.32771        32768      0 32768      0 TIME_WAIT
< waikoko.32815        waikoko.32771        32768      0 32768      0 TIME_WAIT
93d80
< waikoko.32819        waikoko.32771        32768      0 32768      0 TIME_WAIT
96d82
< waikoko.32823        waikoko.32771        32768      0 32768      0 TIME_WAIT
98d83
< waikoko.32827        waikoko.32771        32768      0 32768      0 TIME_WAIT
100d84
< waikoko.32830        waikoko.32771        32768      0 32768      0 TIME_WAIT
102d85
< waikoko.32833        waikoko.32771        32768      0 32768      0 TIME_WAIT
133a117,133
> waikoko.nfsd         hanauma.925           8760      0  8760      0 ESTABLISHED
> waikoko.login        hanauma.1022          8760      0  8760      0 ESTABLISHED
> waikoko.32882        waikoko.32771        32768      0 32768      0 TIME_WAIT
>       *.32884              *.*                0      0     0      0 LISTEN
> waikoko.32886        waikoko.32884        32768      0 32768      0 TIME_WAIT
> waikoko.32889        waikoko.32884        32768      0 32768      0 TIME_WAIT
> waikoko.32892        waikoko.32884        32768      0 32768      0 TIME_WAIT
> waikoko.32895        waikoko.32884        32768      0 32768      0 TIME_WAIT
> waikoko.32898        waikoko.32884        32768      0 32768      0 TIME_WAIT
> waikoko.32901        waikoko.32884        32768      0 32768      0 TIME_WAIT
> waikoko.32904        waikoko.32884        32768      0 32768      0 TIME_WAIT
> waikoko.32907        waikoko.32884        32768      0 32768      0 TIME_WAIT
> waikoko.32910        waikoko.32884        32768      0 32768      0 TIME_WAIT
> waikoko.32913        waikoko.32884        32768      0 32768      0 TIME_WAIT
> waikoko.32916        waikoko.32884        32768      0 32768      0 TIME_WAIT
> waikoko.32919        waikoko.32884        32768      0 32768      0 TIME_WAIT
> waikoko.32922        waikoko.32884        32768      0 32768      0 TIME_WAIT

After the crash:

89d88
< waikoko.32836        waikoko.1700         32768      0 32768      0 TIME_WAIT
99d97
< waikoko.32842        waikoko.32771        32768      0 32768      0 TIME_WAIT
133a132,213
> waikoko.32925        waikoko.32884        32768      0 32768      0 TIME_WAIT
> waikoko.32928        waikoko.32884        32768      0 32768      0 TIME_WAIT
> waikoko.32931        waikoko.32884        32768      0 32768      0 TIME_WAIT
> waikoko.32934        waikoko.32884        32768      0 32768      0 TIME_WAIT
> waikoko.32937        waikoko.32884        32768      0 32768      0 TIME_WAIT
> waikoko.32940        waikoko.32884        32768      0 32768      0 TIME_WAIT
> waikoko.32943        waikoko.32884        32768      0 32768      0 TIME_WAIT
> waikoko.32946        waikoko.32884        32768      0 32768      0 TIME_WAIT
> waikoko.32949        waikoko.32884        32768      0 32768      0 TIME_WAIT
> waikoko.32952        waikoko.32884        32768      0 32768      0 TIME_WAIT
> waikoko.32955        waikoko.32884        32768      0 32768      0 TIME_WAIT
> waikoko.32958        waikoko.32884        32768      0 32768      0 TIME_WAIT
> waikoko.32961        waikoko.32884        32768      0 32768      0 TIME_WAIT
> waikoko.32964        waikoko.32884        32768      0 32768      0 TIME_WAIT
> waikoko.32967        waikoko.32884        32768      0 32768      0 TIME_WAIT
> waikoko.32970        waikoko.32884        32768      0 32768      0 TIME_WAIT
> waikoko.32973        waikoko.32884        32768      0 32768      0 TIME_WAIT
> waikoko.32976        waikoko.32884        32768      0 32768      0 TIME_WAIT
> waikoko.32979        waikoko.32884        32768      0 32768      0 TIME_WAIT
> waikoko.32982        waikoko.32884        32768      0 32768      0 TIME_WAIT
> waikoko.32985        waikoko.32884        32768      0 32768      0 TIME_WAIT
> waikoko.32988        waikoko.32884        32768      0 32768      0 TIME_WAIT
> waikoko.32991        waikoko.32884        32768      0 32768      0 TIME_WAIT
> waikoko.32994        waikoko.32771        32768      0 32768      0 TIME_WAIT
> waikoko.32997        waikoko.32855        32768      0 32768      0 TIME_WAIT
> waikoko.33000        waikoko.32771        32768      0 32768      0 TIME_WAIT
> waikoko.33003        waikoko.32855        32768      0 32768      0 TIME_WAIT
> waikoko.33006        waikoko.32771        32768      0 32768      0 TIME_WAIT
> waikoko.33009        waikoko.32855        32768      0 32768      0 TIME_WAIT
> waikoko.33012        waikoko.32771        32768      0 32768      0 TIME_WAIT
> waikoko.33015        waikoko.32855        32768      0 32768      0 TIME_WAIT
> waikoko.33018        waikoko.32771        32768      0 32768      0 TIME_WAIT
> waikoko.33021        waikoko.32855        32768      0 32768      0 TIME_WAIT
> waikoko.33024        waikoko.32771        32768      0 32768      0 TIME_WAIT
> waikoko.33027        waikoko.32855        32768      0 32768      0 TIME_WAIT
> waikoko.33030        waikoko.32771        32768      0 32768      0 TIME_WAIT
> waikoko.33033        waikoko.32855        32768      0 32768      0 TIME_WAIT
> waikoko.33036        waikoko.32771        32768      0 32768      0 TIME_WAIT
> waikoko.33039        waikoko.32855        32768      0 32768      0 TIME_WAIT
> waikoko.33042        waikoko.32771        32768      0 32768      0 TIME_WAIT
> waikoko.33045        waikoko.32855        32768      0 32768      0 TIME_WAIT
> waikoko.33048        waikoko.32771        32768      0 32768      0 TIME_WAIT
> waikoko.33051        waikoko.32855        32768      0 32768      0 TIME_WAIT
> waikoko.33054        waikoko.32771        32768      0 32768      0 TIME_WAIT
> waikoko.33060        waikoko.32771        32768      0 32768      0 TIME_WAIT
> waikoko.33057        waikoko.32855        32768      0 32768      0 TIME_WAIT
> waikoko.33063        waikoko.32849        32768      0 32768      0 TIME_WAIT
> waikoko.33066        waikoko.32771        32768      0 32768      0 TIME_WAIT
> waikoko.33072        waikoko.32771        32768      0 32768      0 TIME_WAIT
> waikoko.33069        waikoko.32855        32768      0 32768      0 TIME_WAIT
> waikoko.33075        waikoko.32849        32768      0 32768      0 TIME_WAIT
> waikoko.33078        waikoko.32771        32768      0 32768      0 TIME_WAIT
> waikoko.33084        waikoko.32771        32768      0 32768      0 TIME_WAIT
> waikoko.33081        waikoko.32855        32768      0 32768      0 TIME_WAIT
> waikoko.33087        waikoko.32849        32768      0 32768      0 TIME_WAIT
> waikoko.33090        waikoko.32884        32768      0 32768      0 TIME_WAIT
> waikoko.33093        waikoko.32884        32768      0 32768      0 TIME_WAIT
> waikoko.33096        waikoko.32884        32768      0 32768      0 TIME_WAIT
> waikoko.33102        waikoko.32771        32768      0 32768      0 TIME_WAIT
> waikoko.33108        waikoko.32771        32768      0 32768      0 TIME_WAIT
> waikoko.33113        tdc2.5064            16384      0  8760      0 TIME_WAIT
> waikoko.33114        aux2.5064            16384      0  8760      0 TIME_WAIT
> waikoko.33115        sc2.5064             16384      0  8760      0 TIME_WAIT
> waikoko.33116        obs2.5064            16384      0  8760      0 TIME_WAIT
> waikoko.33117        glack.5064           17520      0  8760      0 TIME_WAIT
> waikoko.33099        waikoko.32884        32768      0 32768      0 TIME_WAIT
> waikoko.33119        waikoko.32884        32768      0 32768      0 TIME_WAIT
> waikoko.33122        waikoko.32884        32768      0 32768      0 TIME_WAIT
> waikoko.33125        waikoko.32884        32768      0 32768      0 TIME_WAIT
> waikoko.33128        waikoko.32884        32768      0 32768      0 TIME_WAIT
> waikoko.33131        waikoko.32884        32768      0 32768      0 TIME_WAIT
> waikoko.33134        waikoko.32884        32768      0 32768      0 TIME_WAIT
> waikoko.33137        waikoko.32884        32768      0 32768      0 TIME_WAIT
> waikoko.33140        waikoko.32884        32768      0 32768      0 TIME_WAIT
> waikoko.33143        waikoko.32884        32768      0 32768      0 TIME_WAIT
> waikoko.33146        waikoko.32884        32768      0 32768      0 TIME_WAIT
> waikoko.33149        waikoko.32884        32768      0 32768      0 TIME_WAIT
> waikoko.32884        waikoko.33152        32768      0 32768      0 TIME_WAIT
> waikoko.33105        waikoko.32855        32768      0 32768      0 TIME_WAIT
> waikoko.33111        waikoko.32849        32768      0 32768      0 TIME_WAIT
> waikoko.33155        waikoko.32884        32680      0 32768      0 ESTABLISHED
> waikoko.32884        waikoko.33155        32768      0 32680      0 ESTABLISHED


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NIRC2 Master
12 March 2002