FYI, the command below just give me a Permission Denied error and does
not create any files.
tcpdump -i eth0 -s 65535 -w /data/capture_rotate_`date +%Y_%m_%d`.pcap2 -C 4
jerome
On Mon, Feb 6, 2012 at 8:09 AM, Jerome Yanga wrote:
> Mark,
>
> I tried something and it seems to work now.
>
> I crea
Mark,
I tried something and it seems to work now.
I created the file /data/capture_rotate_`date +%Y_%m_%d`.pcap2 first
and changed its permission to how you suggested prior to running
tcpdump and it started working properly.
I picked 65535 so I can capture the everything. Though it should be
th
Hey Jerome,
I should've been more specific. I wanted to see permissions and
ownership on the files created by tcpdump. How about:
tcpdump -i eth0 -s 65535 -w /data/capture_rotate_`date +%Y_%m_%d`.pcap1
tcpdump -i eth0 -s 65535 -w /data/capture_rotate_`date +%Y_%m_%d`.pcap2\
-C 4
ls -al /data
Here is the permission of /data/
# ls -al /data/
total 4104
drwxrwxrwx 2 root root 4096 Feb 6 06:54 .
dr-xr-xr-x. 23 root root 4096 Feb 3 06:49 ..
-rw-rw-rw- 1 root root 4194304 Feb 3 07:29 capture-seed.txt
I saw some articles about disabling AppArmor and tried running the
command but
On 02/06/2012 09:54 AM, Jerome Yanga wrote:
No dice. :( The chmod did not change anything.
I started with and this worked.
tcpdump -i eth0 -s 65535 -w /data/capture_rotate_`date +%Y_%m_%d`.pcap1
As soon as I added the "-C", I got the same error.
tcpdump -i eth0 -s 65535 -w /data/capture_rot
> I am running on RHEL 6.1 with Selinux disabled.
And AppArmor disabled as well right?
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No dice. :( The chmod did not change anything.
I started with and this worked.
tcpdump -i eth0 -s 65535 -w /data/capture_rotate_`date +%Y_%m_%d`.pcap1
As soon as I added the "-C", I got the same error.
tcpdump -i eth0 -s 65535 -w /data/capture_rotate_`date +%Y_%m_%d`.pcap1 -C 4
jerome
On Mo
On 02/03/2012 07:04 PM, Jerome Yanga wrote:
The permissions on the /data directory is ...
# ls -alh /data/
total 4.1M
drwxr-xr-x 2 root root 4.0K Feb 3 15:21 .
dr-xr-xr-x. 23 root root 4.0K Feb 3 06:49 ..
-rw-r--r-- 1 root root 4.0M Feb 3 07:29 502_capture-seed.txt
Try running 'chmod a+w
