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Author Topic: 2.0 RC1 CPU at 100% after 1-4 days  (Read 5121 times)

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Offline ermal

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Re: 2.0 RC1 CPU at 100% after 1-4 days
« Reply #15 on: March 25, 2011, 01:48:37 pm »
Ok try with latest snapshot. I fixed an issue on the generated configs in the backend.
If you do not want to wait for next snapshot the change is https://rcs.pfsense.org/projects/pfsense/repos/mainline/commits/650b573bd8a435449178385a2d132f7f0002d309

Offline Coinbird

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Re: 2.0 RC1 CPU at 100% after 1-4 days
« Reply #16 on: March 25, 2011, 01:54:56 pm »
OK, thanks! Other than upgrading my snapshot, should I remove/re-add my firewall rules? Delete the nc entries from inetd.conf?

Offline Coinbird

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Re: 2.0 RC1 CPU at 100% after 1-4 days
« Reply #17 on: March 25, 2011, 07:22:40 pm »
For the time being, I've removed the aliases from my setup; once things are stable I'll turn them back on.

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Re: 2.0 RC1 CPU at 100% after 1-4 days
« Reply #18 on: March 28, 2011, 05:27:24 am »
You should not do any changes to your firewal other than upgrade.

It would be good to give feedback if it solves your issues since its better fix it now rather than go through the hoops again after 2.0

Offline Coinbird

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Re: 2.0 RC1 CPU at 100% after 1-4 days
« Reply #19 on: March 28, 2011, 10:49:21 am »
OK. Updated, with aliases enabled, so far so good over the weekend. Out of town this week so hopefully it will behave; I'll report on hopefully successful results then.

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Re: 2.0 RC1 CPU at 100% after 1-4 days
« Reply #20 on: March 28, 2011, 11:07:21 am »
Also of note, after the upgrade, the only line in /etc/inetd.conf is for tftp-proxy.
[edit: never mind, the file of interest is /var/etc/inetd.conf, which does contain the nc lines.]
« Last Edit: March 28, 2011, 01:12:15 pm by Coinbird »

Offline Coinbird

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Re: 2.0 RC1 CPU at 100% after 1-4 days
« Reply #21 on: March 28, 2011, 12:21:10 pm »
No joy, I'm not sure if it correlated when I turned back on aliases, but it happened again. This was running Saturday Mar 26 build.

I just ran update (Monday the 28th) and it seems to have now back-dated itself to the 24th.

Curiously, /etc/inetd.conf was only one line, the tftp info. But as you can see in the ps dump, there are a lot of the nc lines.

MBUF's looked normal, as did states.

This time I got a full dump of ps aux:
Code: [Select]
USER     PID %CPU %MEM   VSZ   RSS  TT  STAT STARTED      TIME COMMAND
root   21242  6.7  0.2  3436  1552  ??  Rs   Sat01PM   1:42.86 /usr/sbin/inetd
nobody  1000  5.8  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
(snip: a ton of these lines)
nobody 61570  5.2  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
nobody 63274  5.2  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
root   18960  0.6  0.1  3316   912  ??  R     9:51AM   0:00.00 /sbin/sysctl -n
root   53978  0.4  2.4 54708 23540  ??  S    Sat01PM   0:09.64 /usr/local/bin/p
root      12  0.1  0.0     0    96  ??  WL   Sat01PM  31:05.84 [intr]
root       0  0.0  0.0     0    48  ??  DLs  Sat01PM   0:00.27 [kernel]
root       1  0.0  0.0  1888   456  ??  ILs  Sat01PM   0:00.01 /sbin/init --
root       2  0.0  0.0     0     8  ??  DL   Sat01PM   0:02.38 [g_event]
root       3  0.0  0.0     0     8  ??  DL   Sat01PM   0:04.28 [g_up]
root       4  0.0  0.0     0     8  ??  DL   Sat01PM   0:04.20 [g_down]
root       5  0.0  0.0     0     8  ??  DL   Sat01PM   0:00.00 [crypto]
root       6  0.0  0.0     0     8  ??  DL   Sat01PM   0:00.00 [crypto returns]
root       7  0.0  0.0     0     8  ??  DL   Sat01PM   0:00.00 [sctp_iterator]
root       8  0.0  0.0     0     8  ??  DL   Sat01PM   0:02.55 [pfpurge]
root       9  0.0  0.0     0     8  ??  DL   Sat01PM   0:00.00 [xpt_thrd]
root      10  0.0  0.0     0     8  ??  DL   Sat01PM   0:00.00 [audit]
root      11  0.0  0.0     0     8  ??  RL   Sat01PM 2572:40.34 [idle]
root      13  0.0  0.0     0     8  ??  DL   Sat01PM   0:00.00 [ng_queue]
root      14  0.0  0.0     0     8  ??  DL   Sat01PM   0:11.44 [yarrow]
root      15  0.0  0.0     0   128  ??  DL   Sat01PM   0:01.63 [usb]
root      16  0.0  0.0     0     8  ??  DL   Sat01PM   0:00.09 [pagedaemon]
root      17  0.0  0.0     0     8  ??  DL   Sat01PM   0:00.00 [vmdaemon]
root      18  0.0  0.0     0     8  ??  DL   Sat01PM   0:00.00 [pagezero]
root      19  0.0  0.0     0     8  ??  DL   Sat01PM   0:00.11 [idlepoll]
root      20  0.0  0.0     0     8  ??  DL   Sat01PM   0:00.42 [bufdaemon]
root      21  0.0  0.0     0     8  ??  DL   Sat01PM   0:00.41 [vnlru]
root      22  0.0  0.0     0     8  ??  DL   Sat01PM   0:05.31 [syncer]
root      23  0.0  0.0     0     8  ??  DL   Sat01PM   0:00.55 [softdepflush]
root      24  0.0  0.0     0     8  ??  DL   Sat01PM   0:00.19 [flowcleaner]
root      40  0.0  0.0     0     8  ??  DL   Sat01PM   0:00.12 [md0]
root     151  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
root     247  0.0  0.1  3408  1148  ??  INs  Sat01PM   0:00.01 /usr/local/sbin/
root     249  0.0  0.1  3408  1048  ??  IN   Sat01PM   0:00.00 check_reload_sta
root     260  0.0  0.1  1888   540  ??  Is   Sat01PM   0:00.02 /sbin/devd
root     475  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
root     517  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
root     852  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
root     920  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
nobody  1135  0.0  0.3  4528  2504  ??  I    Sat01PM   0:00.00 /usr/local/sbin/
root    1258  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
root    1552  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
root    1672  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
(snip: a ton of these lines)
root    9087  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
root    9269  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
root    9502  0.0  0.2  3504  1452  ??  SN   Sat01PM   0:00.29 ntpdate 0.pfsens
root    9614  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
root    9738  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
root   10016  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
root   10237  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
root   10307  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
root   10619  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
nobody 10807  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
nobody 10819  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
root   10927  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
root   11050  0.0  0.2  3436  1560  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
root   11180  0.0  0.1  3316  1368  ??  Ss   Sat01PM   0:00.10 ntpd: [priv] (nt
root   11245  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
nobody 11394  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
root   11494  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
root   11518  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
nobody 11544  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
nobody 11588  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
root   11680  0.0  0.2  3436  1556  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
root   11692  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
nobody 11773  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
root   11785  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
root   11994  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
nobody 11998  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
nobody 12278  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
root   12309  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
root   12496  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
root   12591  0.0  0.2  3436  1560  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
root   12607  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
nobody 12728  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
root   12747  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
nobody 12838  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
nobody 12852  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
root   13008  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
root   13114  0.0  0.2  3436  1560  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
root   13219  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
root   13341  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
nobody 13445  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
nobody 13464  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
root   13502  0.0  0.1  3316  1028  ??  Ss   Sat01PM   0:00.08 /usr/local/sbin/
root   13570  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
nobody 13668  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
root   13832  0.0  0.2  3436  1556  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
root   13869  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
root   13882  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
nobody 14093  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
root   14167  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
root   14243  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
root   14386  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
root   14411  0.0  0.3  5272  3076  ??  Is   Sat01PM   0:00.00 /usr/sbin/sshd
root   14420  0.0  0.2  3436  1560  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
root   14563  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
root   14680  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
nobody 14686  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
nobody 14823  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
root   14992  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
nobody 15050  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
root   15094  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
root   15284  0.0  0.1  3448  1416  ??  Ss   Sat01PM   0:04.77 /usr/sbin/syslog
root   15301  0.0  0.2  3436  1556  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
root   15357  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
root   15431  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
root   15469  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
root   15476  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
nobody 15486  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
nobody 15646  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
root   15705  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
nobody 15742  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
root   15918  0.0  0.2  3436  1556  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
root   16022  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
nobody 16114  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
root   16156  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
nobody 16276  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
root   16501  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
nobody 16569  0.0  0.0   640   244  ??  Rs    9:51AM   0:00.00 nc -u -w 2000 10
root   16802  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
root   16815  0.0  0.1  3404  1380  ??  Ss   Sat01PM   0:00.28 /usr/sbin/cron -
nobody 16856  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
root   16921  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
root   16922  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
nobody 16999  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
root   17073  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
nobody 17130  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
root   17309  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
root   17342  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
root   17363  0.0  0.2  3436  1556  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
nobody 17424  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
nobody 17453  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
root   17574  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
nobody 17623  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
root   17654  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
root   17748  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
root   17878  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
nobody 17968  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
root   18097  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
nobody 18241  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
root   18379  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
nobody 18409  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
root   18410  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
root   18577  0.0  0.2  3436  1556  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
nobody 18689  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
root   18733  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
nobody 18931  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
root   19015  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
nobody 19109  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
root   19130  0.0  0.2  3436  1556  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
root   19144  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
nobody 19202  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
root   19386  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
root   19394  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
nobody 19463  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
nobody 19622  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
root   19704  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
root   19727  0.0  0.2  3436  1556  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
root   19791  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
nobody 19955  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
root   19970  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
nobody 20187  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
root   20265  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
nobody 20335  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
root   20505  0.0  0.2  3436  1556  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
root   20506  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
root   20671  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
snort  20744  0.0 12.1 136508 116252  ??  Ss   Sat06PM   1:53.12 /usr/local/bin/s
nobody 20747  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
root   20783  0.0  0.5  7164  5204  ??  Ss   Sat01PM   0:15.65 openvpn --config
root   20859  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
nobody 20916  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
root   20932  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
nobody 21078  0.0  0.1  1864   680  ??  Rs    9:51AM   0:00.00 nc -u -w 2000 10
root   21136  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
nobody 21140  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
nobody 21183  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
root   21466  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
nobody 21475  0.0  0.1  1864   876  ??  Rs    9:51AM   0:00.00 nc -u -w 2000 10
root   21763  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
root   21774  0.0  0.1  3656  1400  ??  IN   Sat01PM   0:00.00 /bin/sh /usr/loc
nobody 21800  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
nobody 21983  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
nobody 21987  0.0  0.1  1888   488  ??  Rs    9:51AM   0:00.00 nc -u -w 2000 10
root   22097  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
nobody 22178  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
root   22275  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
nobody 22340  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
nobody 22560  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
root   22602  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
root   22671  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
nobody 22861  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
root   22954  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
root   23085  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
nobody 23149  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
root   23254  0.0  0.1  3316  1036  ??  Ss   Sat01PM   0:00.11 /usr/local/bin/m
nobody 23374  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
root   23378  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
nobody 23388  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
root   23614  0.0  0.1  3316  1036  ??  Is   Sat01PM   0:00.01 /usr/local/bin/m
root   23698  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
nobody 23700  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
root   23827  0.0  0.1  3316  1036  ??  Is   Sat01PM   0:00.00 /usr/local/bin/m
root   23878  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
nobody 23966  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
root   23970  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
root   24286  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
root   24302  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
nobody 24311  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
nobody 24500  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
root   24517  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
root   24679  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
nobody 24792  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
root   24843  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
root   24965  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
root   25036  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
nobody 25074  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
nobody 25106  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
nobody 25266  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
root   25278  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
root   25318  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
nobody 25360  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
root   25539  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
nobody 25645  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
root   25788  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
nobody 25974  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
root   26065  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
nobody 26149  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
nobody 26350  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
nobody 26391  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
root   26406  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
nobody 26472  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
nobody 26557  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
root   26570  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
root   26599  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
root   26673  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
nobody 26769  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
root   26999  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
root   27026  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
nobody 27066  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
root   27081  0.0  0.2  3656  1772  ??  SN    9:51AM   0:00.00 /bin/sh /var/db/
nobody 27179  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
root   27196  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
nobody 27346  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
nobody 27355  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
root   27520  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
root   27656  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
nobody 27673  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
root   27752  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
nobody 27802  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
nobody 27831  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
root   27834  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
root   27944  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
nobody 28045  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
nobody 28116  0.0  0.1  1888   488  ??  Rs    9:51AM   0:00.00 nc -u -w 2000 10
root   28121  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
nobody 28166  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
nobody 28340  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
root   28457  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
root   28555  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
root   28606  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
nobody 28645  0.0  0.1  1864   532  ??  Rs    9:51AM   0:00.00 nc -u -w 2000 10
nobody 32225  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
nobody 32254  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
root   32448  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
root   32553  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
nobody 32588  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
nobody 32617  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
root   32678  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
nobody 32893  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
root   32904  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
nobody 32909  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
root   33001  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
root   33013  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
root   33110  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
nobody 33177  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
nobody 33436  0.0  0.1  1864   876  ??  Rs    9:51AM   0:00.00 nc -u -w 2000 10
root   33444  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
root   33622  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
nobody 33707  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
nobody 33714  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
root   33788  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
nobody 33789  0.0  0.0     0     0  ??  Z     9:51AM   0:00.00 <defunct>
root   33994  0.0  0.2  3436  1556  ??  R     9:51AM   0:00.00 /usr/sbin/inetd
root   34046  0.0  0.2  3436  1552  ??  R     9:51AM   0:00.00 /usr/sbin/inetd

(snipped out a lot of lines to fit the post limit)
nobody 35523  0.0  0.0     0     0  ??  Z     9:51AM   0:00.0
« Last Edit: March 28, 2011, 01:12:45 pm by Coinbird »

Offline ermal

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Re: 2.0 RC1 CPU at 100% after 1-4 days
« Reply #22 on: March 28, 2011, 12:54:07 pm »
Its /var/etc/inetd.conf and not /etc/inetd.conf.

Can you be more clear is it working or not?

Offline Coinbird

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Re: 2.0 RC1 CPU at 100% after 1-4 days
« Reply #23 on: March 28, 2011, 01:09:47 pm »
Ahh, right- the nc lines are indeed in /var/etc/inetd.conf.

Saturday's build died on me today, seemingly right after I added the aliases back to my NAT rules. I tried updating to a new build but it seems to have picked up the one dated Mar 24. I'll try updating again today shortly.

So, yes I'm still seeing the same problem, but will need to sort out the update before I can reproduce it again.

Offline aijosh

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Re: 2.0 RC1 CPU at 100% after 1-4 days
« Reply #24 on: March 28, 2011, 02:23:29 pm »
I seem to be experiencing the same (or a similar) issue.

The patch here seems to be in my version, I'm running RC1 snapshot built on 3/25
https://rcs.pfsense.org/projects/pfsense/repos/mainline/commits/650b573bd8a435449178385a2d132f7f0002d309

Had no issues with the 3/12 snapshot I was running before this.

Here's a sampling from ps:

Code: [Select]
root   34705  5.3  0.1  3436  1576  ??  Rs    1:49PM   4:53.07 /usr/sbin/inetd -wW -R 0 -a 127.0.0.1 /var/etc/inetd.conf
root   37229  5.3  0.1  3436  1576  ??  R     3:20PM   0:00.00 /usr/sbin/inetd -wW -R 0 -a 127.0.0.1 /var/etc/inetd.conf
root   37346  5.3  0.1  3436  1576  ??  R     3:20PM   0:00.00 /usr/sbin/inetd -wW -R 0 -a 127.0.0.1 /var/etc/inetd.conf
root   37677  5.3  0.1  3436  1576  ??  R     3:20PM   0:00.00 /usr/sbin/inetd -wW -R 0 -a 127.0.0.1 /var/etc/inetd.conf
root   37760  5.3  0.1  3436  1576  ??  R     3:20PM   0:00.00 /usr/sbin/inetd -wW -R 0 -a 127.0.0.1 /var/etc/inetd.conf
root   38084  5.3  0.1  3436  1576  ??  R     3:20PM   0:00.00 /usr/sbin/inetd -wW -R 0 -a 127.0.0.1 /var/etc/inetd.conf
root   38350  5.3  0.1  3436  1576  ??  R     3:20PM   0:00.00 /usr/sbin/inetd -wW -R 0 -a 127.0.0.1 /var/etc/inetd.conf
root   38514  5.3  0.1  3436  1576  ??  R     3:20PM   0:00.00 /usr/sbin/inetd -wW -R 0 -a 127.0.0.1 /var/etc/inetd.conf
root   38535  5.3  0.1  3436  1576  ??  R     3:20PM   0:00.00 /usr/sbin/inetd -wW -R 0 -a 127.0.0.1 /var/etc/inetd.conf
root   38737  5.3  0.1  3436  1576  ??  R     3:20PM   0:00.00 /usr/sbin/inetd -wW -R 0 -a 127.0.0.1 /var/etc/inetd.conf
root   39078  5.3  0.1  3436  1576  ??  R     3:20PM   0:00.00 /usr/sbin/inetd -wW -R 0 -a 127.0.0.1 /var/etc/inetd.conf
root   39142  5.3  0.1  3436  1576  ??  R     3:20PM   0:00.00 /usr/sbin/inetd -wW -R 0 -a 127.0.0.1 /var/etc/inetd.conf
root   39401  5.3  0.1  3436  1576  ??  R     3:20PM   0:00.00 /usr/sbin/inetd -wW -R 0 -a 127.0.0.1 /var/etc/inetd.conf
root   39438  5.3  0.1  3436  1576  ??  R     3:20PM   0:00.00 /usr/sbin/inetd -wW -R 0 -a 127.0.0.1 /var/etc/inetd.conf
root   39565  5.3  0.1  3436  1576  ??  R     3:20PM   0:00.00 /usr/sbin/inetd -wW -R 0 -a 127.0.0.1 /var/etc/inetd.conf
root   39721  5.3  0.1  3436  1576  ??  R     3:20PM   0:00.00 /usr/sbin/inetd -wW -R 0 -a 127.0.0.1 /var/etc/inetd.conf
root   39981  5.3  0.1  3436  1576  ??  R     3:20PM   0:00.00 /usr/sbin/inetd -wW -R 0 -a 127.0.0.1 /var/etc/inetd.conf
root   40075  5.3  0.1  3436  1576  ??  R     3:20PM   0:00.00 /usr/sbin/inetd -wW -R 0 -a 127.0.0.1 /var/etc/inetd.conf
nobody 19426  5.2  0.1  3344  1076  ??  Rs    3:20PM   0:00.01 nc -u -w 2000 Array 53
nobody 20394  5.2  0.0  1888   476  ??  Rs    3:20PM   0:00.00 nc -u -w 2000 Array 53
root   21785  5.2  0.1  3436  1596  ??  R     3:20PM   0:00.00 inetd: wrapping (inetd)
nobody 22002  5.2  0.1  3344  1072  ??  Rs    3:20PM   0:00.01 nc -u -w 2000 Array 53
nobody 22322  5.2  0.0  2320   880  ??  Rs    3:20PM   0:00.01 nc -u -w 2000 Array 53
nobody 22569  5.2  0.1  3344  1144  ??  Rs    3:20PM   0:00.01 nc -u -w 2000 Array 53
nobody 22650  5.2  0.1  3344  1144  ??  Rs    3:20PM   0:00.01 nc -u -w 2000 Array 53
root   22891  5.2  0.1  3436  1588  ??  R     3:20PM   0:00.00 inetd: wrapping (inetd)
nobody 23050  5.2  0.1  3344  1144  ??  Rs    3:20PM   0:00.01 nc -u -w 2000 Array 53
nobody 23175  5.2  0.1  3344  1148  ??  Rs    3:20PM   0:00.01 nc -u -w 2000 Array 53
nobody 23207  5.2  0.1  3344  1144  ??  Rs    3:20PM   0:00.01 nc -u -w 2000 Array 53
root   23414  5.2  0.1  3436  1592  ??  R     3:20PM   0:00.00 inetd: wrapping (inetd)
nobody 23557  5.2  0.1  3344  1144  ??  Rs    3:20PM   0:00.01 nc -u -w 2000 Array 53
nobody 23785  5.2  0.1  3344  1144  ??  Rs    3:20PM   0:00.01 nc -u -w 2000 Array 53
root   23925  5.2  0.1  3436  1588  ??  R     3:20PM   0:00.00 inetd: wrapping (inetd)
nobody 24162  5.2  0.1  3344  1144  ??  Rs    3:20PM   0:00.01 nc -u -w 2000 Array 53
nobody 24456  5.2  0.1  3344  1144  ??  Rs    3:20PM   0:00.01 nc -u -w 2000 Array 53
root   25449  5.2  0.1  3436  1584  ??  R     3:20PM   0:00.00 inetd: wrapping (inetd)
nobody 25886  5.2  0.1  3344  1144  ??  Rs    3:20PM   0:00.01 nc -u -w 2000 Array 53
nobody 26097  5.2  0.1  3344  1144  ??  Rs    3:20PM   0:00.01 nc -u -w 2000 Array 53
nobody 26161  5.2  0.1  3344  1144  ??  Rs    3:20PM   0:00.01 nc -u -w 2000 Array 53
nobody 26442  5.2  0.1  3344  1144  ??  Rs    3:20PM   0:00.01 nc -u -w 2000 Array 53
nobody 26763  5.2  0.1  3344  1144  ??  Rs    3:20PM   0:00.01 nc -u -w 2000 Array 53
nobody 27273  5.2  0.1  3344  1144  ??  Rs    3:20PM   0:00.01 nc -u -w 2000 Array 53

Here is my /var/etc/inetd.conf

Code: [Select]
tftp-proxy      dgram   udp     wait            root    /usr/libexec/tftp-proxy tftp-proxy -v
19000   stream  tcp     nowait/0        nobody  /usr/bin/nc     nc -w 2000 192.168.1.67 25
19001   stream  tcp     nowait/0        nobody  /usr/bin/nc     nc -w 2000 192.168.1.67 53
19001   dgram   udp     nowait/0        nobody  /usr/bin/nc     nc -u -w 2000 Array 53
19002   stream  tcp     nowait/0        nobody  /usr/bin/nc     nc -w 2000 192.168.1.67 636
19003   stream  tcp     nowait/0        nobody  /usr/bin/nc     nc -w 2000 192.168.1.63 80
19004   stream  tcp     nowait/0        nobody  /usr/bin/nc     nc -w 2000 192.168.1.63 443
19005   stream  tcp     nowait/0        nobody  /usr/bin/nc     nc -w 2000 192.168.1.45 22
19006   stream  tcp     nowait/0        nobody  /usr/bin/nc     nc -w 2000 192.168.1.45 80
19007   stream  tcp     nowait/0        nobody  /usr/bin/nc     nc -w 2000 192.168.1.45 443
19008   stream  tcp     nowait/0        nobody  /usr/bin/nc     nc -w 2000 192.168.1.40 22
19009   stream  tcp     nowait/0        nobody  /usr/bin/nc     nc -w 2000 192.168.1.40 80
19010   stream  tcp     nowait/0        nobody  /usr/bin/nc     nc -w 2000 192.168.1.40 443
19011   stream  tcp     nowait/0        nobody  /usr/bin/nc     nc -w 2000 192.168.1.41 80
19012   stream  tcp     nowait/0        nobody  /usr/bin/nc     nc -w 2000 192.168.1.41 443
19013   stream  tcp     nowait/0        nobody  /usr/bin/nc     nc -w 2000 192.168.1.62 22
19014   stream  tcp     nowait/0        nobody  /usr/bin/nc     nc -w 2000 192.168.1.62 80
19015   stream  tcp     nowait/0        nobody  /usr/bin/nc     nc -w 2000 192.168.1.62 443
19016   stream  tcp     nowait/0        nobody  /usr/bin/nc     nc -w 2000 192.168.1.69 80
19017   stream  tcp     nowait/0        nobody  /usr/bin/nc     nc -w 2000 192.168.1.69 443
19018   stream  tcp     nowait/0        nobody  /usr/bin/nc     nc -w 2000 192.168.1.69 3389
19019   stream  tcp     nowait/0        nobody  /usr/bin/nc     nc -w 2000 192.168.1.49 80
19020   stream  tcp     nowait/0        nobody  /usr/bin/nc     nc -w 2000 192.168.1.49 443
19021   stream  tcp     nowait/0        nobody  /usr/bin/nc     nc -w 2000 192.168.1.20 22
19022   stream  tcp     nowait/0        nobody  /usr/bin/nc     nc -w 2000 192.168.1.20 9996
19023   stream  tcp     nowait/0        nobody  /usr/bin/nc     nc -w 2000 192.168.1.43 80
19024   stream  tcp     nowait/0        nobody  /usr/bin/nc     nc -w 2000 192.168.1.43 443
19025   stream  tcp     nowait/0        nobody  /usr/bin/nc     nc -w 2000 192.168.1.64 80
19026   stream  tcp     nowait/0        nobody  /usr/bin/nc     nc -w 2000 192.168.1.64 443
19027   stream  tcp     nowait/0        nobody  /usr/bin/nc     nc -w 2000 192.168.1.61 22
19028   stream  tcp     nowait/0        nobody  /usr/bin/nc     nc -w 2000 192.168.1.61 80
19029   stream  tcp     nowait/0        nobody  /usr/bin/nc     nc -w 2000 192.168.1.61 443
19030   stream  tcp     nowait/0        nobody  /usr/bin/nc     nc -w 2000 192.168.1.2 443
19031   stream  tcp     nowait/0        nobody  /usr/bin/nc     nc -w 2000 192.168.1.2 4125
19032   stream  tcp     nowait/0        nobody  /usr/bin/nc     nc -w 2000 192.168.1.64 22
19033   stream  tcp     nowait/0        nobody  /usr/bin/nc     nc -w 2000 192.168.1.63 22

Offline aijosh

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Re: 2.0 RC1 CPU at 100% after 1-4 days
« Reply #25 on: March 28, 2011, 09:46:46 pm »
OK, well I was able to fix my problem by turning off NAT reflection on the rule that was causing the weird line in /var/etc/inetd.conf

The problem was caused by a single NAT rule, tcp/udp forwarding port 53 to an internal server. Didn't need NAT reflection on that rule anyway.

Offline clarknova

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Re: 2.0 RC1 CPU at 100% after 1-4 days
« Reply #26 on: March 29, 2011, 03:29:14 am »
2.0-RC1 (amd64)
built on Sat Mar 26 00:18:39 EDT 2011

I just updated and saw the same thing here. I disabled NAT reflection and things quickly settled down, although I'm left with 3 zombie processes.
db

Offline ermal

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Re: 2.0 RC1 CPU at 100% after 1-4 days
« Reply #27 on: March 29, 2011, 05:21:29 am »
Can i have the port forward rules from one of you to try to replicate locally?

Offline aijosh

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Re: 2.0 RC1 CPU at 100% after 1-4 days
« Reply #28 on: March 29, 2011, 12:11:20 pm »
Add any simple port forward with TCP/UDP as the protocol. I just changed an SSH forward from TCP to TCP/UDP and got this in /var/etc/inetd.conf:

19032   dgram   udp     nowait/0        nobody  /usr/bin/nc     nc -u -w 2000 Array 22

All my TCP only NAT rules are fine with reflection turned on. I haven't tested UDP only rules.

Offline clarknova

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Re: 2.0 RC1 CPU at 100% after 1-4 days
« Reply #29 on: March 29, 2011, 12:13:52 pm »
Can i have the port forward rules from one of you to try to replicate locally?

Do you want a screen shot of the page, or some specific file?
db