[CentOS] process identification
Ulf Volmer
u.volmer at u-v.de
Fri Sep 19 14:07:29 UTC 2014
On 09/19/2014 03:58 PM, kqt4at5v at gmail.com wrote:
> On Fri, 19 Sep 2014, Reindl Harald wrote:
>> Am 19.09.2014 um 15:45 schrieb kqt4at5v at gmail.com:
>>> I am running CentOS 6.5. I know this is not a CentOS specific problem.
>>> Netstat shows several open ports and no pid.
>>>
>>> tcp 0 0 *:48720 *:* LISTEN -
>>> tcp 0 0 *:43422
>>> *:* LISTEN -
>>> udp 0 0 *:50216 *:*
>>
>> alias netstat='/bin/netstat --numeric-hosts --numeric-ports --notrim
>> --programs -u -t'
>> /bin/netstat
> This netstat show exactly the same. Lsof does not show these ports.
This looks like these port are opened by kernel, not by a process, for
example like nfs.
regards
Ulf
More information about the CentOS
mailing list