how to tell if there is VNC server run on remote Unix machine?

[walala]

thanks alot,

walala

[Davide Bianchi]

walala <mizhael@yahoo.com> wrote:

> thanks alot,

The easy way is try to connect, the not-so-easy way is to use this script:

#!/bin/bash
MIB="1.3.6.1.2.1"
PROCS=".25.4.2.1.2.1"
DISKS=".25.2.3.1.3.1"
INST=".25.6.3.1.2.1"

if [ -z $1 ] ; then
echo "Usage: $0 ipaddress [procs|disks|inst]"
exit 0
fi

if [ $2 == "inst" ] ; then
NEXT=$INST
END=".25.6.3.1.3.1"
fi

if [ $2 == "procs" ] ; then
NEXT=$PROCS
END=".25.4.2.1.3.1"
fi

if [ $2 == "disks" ] ; then
DESC=".25.2.3.1.3."
BLOCK=".25.2.3.1.4."
TOTAL=".25.2.3.1.5."
USED=".25.2.3.1.6."
NEXT="1"
END="25.2.3.1.4.1"
while [ 1 ] ; do

DSC=`snmpget $1 -v 1 -c public $MIB$DESC$NEXT | sed 's/.*STRING: \(.*\)$/\1/'`
if [ -z $DSC ] ; then
echo "Error retriving data"
exit 1
fi
cat "$DSC" > /tmp/DSC.tmp
OK=`grep -c 'Failed' /tmp/DSC.tmp`
if [ $OK -gt 0 ] ; then
echo "Error retriving data"
exit 1
fi
OK=`grep -c 'Timeout' /tmp/DSC.tmp`
if [ $OK -gt 0 ] ; then
echo "Error retriving data"
exit 1
fi
OK=`grep -c 'Error' /tmp/DSC.tmp`
if [ $OK -gt 0 ] ; then
echo "Error retriving data"
exit 1
fi

BLCK=`snmpget $1 -v 1 -c public $MIB$BLOCK$NEXT | sed 's/.*INTEGER: \(.*\)$/\1/'`
TOT=`snmpget $1 -v 1 -c public $MIB$TOTAL$NEXT | sed 's/.*INTEGER: \(.*\)$/\1/'`
USD=`snmpget $1 -v 1 -c public $MIB$USED$NEXT | sed 's/.*INTEGER: \(.*\)$/\1/'`
COM=`snmpgetnext $1 -v 1 -c public $MIB$DESC$NEXT | sed "s/.*::mib-2.\([^ ]*\) =.*$/\1/"`

BLCK=$((BLCK / 1024))
TOT=$((TOT * BLCK))
USD=$((USD * BLCK))
FREE=$((TOT - USD))
echo $DSC $TOT $USD $FREE
if [ $COM == $END ] ; then
exit 0
fi
NEXT=$((NEXT+1))
done
else
while [ 1 ] ; do
MB="$MIB$NEXT"
RES=`snmpget $1 -v 1 -c public $MB | sed 's/.*STRING: "\(.*\)"$/\1/'`
if [ -z "$RES" ] ; then
echo "Error retriving data"
exit 1
fi
echo $RES
NEXT=`snmpgetnext $1 -v 1 -c public $MB | sed "s/.*::mib-2\([^ ]*\) =.*$/\1/"`
if [ -z "$NEXT" ] ; then
echo "Error retriving data"
exit 1
fi
if [ "$NEXT" = "$END" ] ; then
exit
fi
done
fi

with the "procs" switch will tell you what's running on a remote
Windows machine (if SNMP is enabled on the machine), you'll need
snmpget on the machine.

Davide

[walala]

"Davide Bianchi" <davideyeahsure@onlyforfun.net> wrote in message
news:bn063k$rjgh5$4@ID-18487.news.uni-berlin.de...

> walala <mizhael@yahoo.com> wrote:

> > thanks alot,

>
> The easy way is try to connect, the not-so-easy way is to use this script:
>
> #!/bin/bash
> MIB="1.3.6.1.2.1"
> PROCS=".25.4.2.1.2.1"
> DISKS=".25.2.3.1.3.1"
> INST=".25.6.3.1.2.1"
>
> if [ -z $1 ] ; then
> echo "Usage: $0 ipaddress [procs|disks|inst]"
> exit 0
> fi
>
> if [ $2 == "inst" ] ; then
> NEXT=$INST
> END=".25.6.3.1.3.1"
> fi
>
> if [ $2 == "procs" ] ; then
> NEXT=$PROCS
> END=".25.4.2.1.3.1"
> fi
>
> if [ $2 == "disks" ] ; then
> DESC=".25.2.3.1.3."
> BLOCK=".25.2.3.1.4."
> TOTAL=".25.2.3.1.5."
> USED=".25.2.3.1.6."
> NEXT="1"
> END="25.2.3.1.4.1"
> while [ 1 ] ; do
>
> DSC=`snmpget $1 -v 1 -c public $MIB$DESC$NEXT | sed 's/.*STRING:

\(.*\)$/\1/'`

> if [ -z $DSC ] ; then
> echo "Error retriving data"
> exit 1
> fi
> cat "$DSC" > /tmp/DSC.tmp
> OK=`grep -c 'Failed' /tmp/DSC.tmp`
> if [ $OK -gt 0 ] ; then
> echo "Error retriving data"
> exit 1
> fi
> OK=`grep -c 'Timeout' /tmp/DSC.tmp`
> if [ $OK -gt 0 ] ; then
> echo "Error retriving data"
> exit 1
> fi
> OK=`grep -c 'Error' /tmp/DSC.tmp`
> if [ $OK -gt 0 ] ; then
> echo "Error retriving data"
> exit 1
> fi
>
> BLCK=`snmpget $1 -v 1 -c public $MIB$BLOCK$NEXT | sed 's/.*INTEGER:

\(.*\)$/\1/'`

> TOT=`snmpget $1 -v 1 -c public $MIB$TOTAL$NEXT | sed 's/.*INTEGER:

\(.*\)$/\1/'`

> USD=`snmpget $1 -v 1 -c public $MIB$USED$NEXT | sed 's/.*INTEGER:

\(.*\)$/\1/'`

> COM=`snmpgetnext $1 -v 1 -c public $MIB$DESC$NEXT | sed

"s/.*::mib-2.\([^ ]*\) =.*$/\1/"`

>
> BLCK=$((BLCK / 1024))
> TOT=$((TOT * BLCK))
> USD=$((USD * BLCK))
> FREE=$((TOT - USD))
> echo $DSC $TOT $USD $FREE
> if [ $COM == $END ] ; then
> exit 0
> fi
> NEXT=$((NEXT+1))
> done
> else
> while [ 1 ] ; do
> MB="$MIB$NEXT"
> RES=`snmpget $1 -v 1 -c public $MB | sed 's/.*STRING: "\(.*\)"$/\1/'`
> if [ -z "$RES" ] ; then
> echo "Error retriving data"
> exit 1
> fi
> echo $RES
> NEXT=`snmpgetnext $1 -v 1 -c public $MB | sed "s/.*::mib-2\([^ ]*\)

=.*$/\1/"`

> if [ -z "$NEXT" ] ; then
> echo "Error retriving data"
> exit 1
> fi
> if [ "$NEXT" = "$END" ] ; then
> exit
> fi
> done
> fi
>
> with the "procs" switch will tell you what's running on a remote
> Windows machine (if SNMP is enabled on the machine), you'll need
> snmpget on the machine.
>
> Davide

Thanks a lot man!

You are so great how did you make this script out? :=)

-Walala

[Davide Bianchi]

walala <mizhael@yahoo.com> wrote:

> Thanks a lot man!
> You are so great how did you make this script out? :=)

Used getif on Windows to have the correct "class" numbers and then
played along. You can also ask for everything, but it will take
longer.

Davide