Please whitelist cPanel in your adblocker so that you’re able to see our version release promotions, thanks!

The Community Forums

Interact with an entire community of cPanel & WHM users!

net-pf-18 errors in modprobe

Discussion in 'General Discussion' started by SarcNBit, Jul 14, 2004.

  1. SarcNBit

    SarcNBit Well-Known Member

    Joined:
    Oct 14, 2003
    Messages:
    1,010
    Likes Received:
    3
    Trophy Points:
    168
    I see these very sparsely on various servers. I know how to make the messages go away (add an 'alias net-pf-18 off' line to your /etc/modules.conf for those that may be wondering).

    What I am wondering, is if anyone had any good idea of what exactly would be generating this kind of traffic (ASH flag).

    From /usr/src/linux/include/linux/socket.h:

    /* Supported address families. */
    #define AF_ASH 18 /* Ash */
     
    #1 SarcNBit, Jul 14, 2004
  2. chirpy

    chirpy Well-Known Member

    Joined:
    Jun 15, 2002
    Messages:
    13,460
    Likes Received:
    21
    Trophy Points:
    463
    Location:
    Go on, have a guess
    Yeah, I see those on occassion too and usually follow the same advice to switch them off in modules.conf.

    Well, I searched high and low looking for something other than the line in sockets.sh and came up empty. Unless the Ash socket has anything to do with the ash shell, I'm at a loss:
    http://en.wikipedia.org/wiki/Almquist_shell
     
    Stop hovering to collapse... Click to collapse... Hover to expand... Click to expand...
    #2 chirpy, Jul 15, 2004
  3. SarcNBit

    SarcNBit Well-Known Member

    Joined:
    Oct 14, 2003
    Messages:
    1,010
    Likes Received:
    3
    Trophy Points:
    168
    I read a few posts from the debian mailing list yesterday that seemed to indicate that the protocol had nothing to do with the ash shell. I really have no idea however.

    I came across
    this page from HP mentioning it as a socket flag that is unsupported in HP-UX, but it offers no real additional information.

    Curiousity is getting the best of me, but my work load is beating it down. I will post back if I find anything more.
     
    #3 SarcNBit, Jul 15, 2004
  4. SarcNBit

    SarcNBit Well-Known Member

    Joined:
    Oct 14, 2003
    Messages:
    1,010
    Likes Received:
    3
    Trophy Points:
    168
    Once you know what it means, the research gets a whole lot easier ;)

    After reading through literally hundreds of pages of irrelvent garbage .......................




    Application Session Handoff
     
    #4 SarcNBit, Jul 16, 2004
  5. chirpy

    chirpy Well-Known Member

    Joined:
    Jun 15, 2002
    Messages:
    13,460
    Likes Received:
    21
    Trophy Points:
    463
    Location:
    Go on, have a guess
    Aha! Well done ;) I bet you'll still just setup a modules alias anyway :)
     
    Stop hovering to collapse... Click to collapse... Hover to expand... Click to expand...
    #5 chirpy, Jul 17, 2004
  6. SarcNBit

    SarcNBit Well-Known Member

    Joined:
    Oct 14, 2003
    Messages:
    1,010
    Likes Received:
    3
    Trophy Points:
    168
    More than likely :D
     
    #6 SarcNBit, Jul 17, 2004
  7. verdon

    verdon Well-Known Member

    Joined:
    Nov 1, 2003
    Messages:
    868
    Likes Received:
    3
    Trophy Points:
    168
    Location:
    Northern Ontario, Canada
    cPanel Access Level:
    Root Administrator
    I get these somedays and somedays not. Sometimes only 1 Time(s) and sometimes for many. This is a new server for me and I'm just getting this sorted out now.

    These are the ones I get, and what they are...

    Can't locate these modules:
    net-pf-4: 1 Time(s)
    net-pf-11: 1 Time(s)
    net-pf-5: 1 Time(s)
    net-pf-9: 1 Time(s)
    net-pf-18: 1 Time(s)


    net-pf-4: -> ipx
    net-pf-11: -> rose
    net-pf-5: -> appletalk
    net-pf-9: -> x25
    net-pf-18: -> ASH

    I found these references on one mailing list...
    I also found a pretty good list of what these protocals are at this url: http://www.cs.duke.edu/~reynolds/m5n/modprobe.conf

    So, as I don't believe I need these protocals, and these are likely somebody poking at my server looking for holes, I think the alias in /etc/modules.conf should be all I need to do.

    regards,
     
    #7 verdon, Dec 29, 2004
  8. chirpy

    chirpy Well-Known Member

    Joined:
    Jun 15, 2002
    Messages:
    13,460
    Likes Received:
    21
    Trophy Points:
    463
    Location:
    Go on, have a guess
    That does seem to be the best course of action.
     
    Stop hovering to collapse... Click to collapse... Hover to expand... Click to expand...
    #8 chirpy, Dec 29, 2004
(You must log in or sign up to post here.)
Loading...
Similar Threads - errors modprobe
  1. Caleb Anderson

    SOLVED Upgrade EA3 to EA4 Errors

    Caleb Anderson, Jul 24, 2018, in forum: EasyApache
    Replies:
    7
    Views:
    136
    cPanelMichael
    Aug 1, 2018
  2. dr_lucas

    The backup process completed, but 30 errors occurred.

    dr_lucas, Jul 16, 2018, in forum: Data Protection
    Replies:
    3
    Views:
    94
    cPanelLauren
    Jul 23, 2018
  3. kabatak

    SOLVED Backup transport errors. Transfer aborted. No space left on device?

    kabatak, Jul 14, 2018, in forum: Data Protection
    Replies:
    8
    Views:
    143
    cPanelLauren
    Jul 17, 2018
  4. ServerBiz

    AutoSSL / 404 errors

    ServerBiz, Jul 5, 2018, in forum: Security
    Replies:
    4
    Views:
    181
    ServerBiz
    Jul 6, 2018
  5. bloom360

    SOLVED PHP-FPM not logging errors?

    bloom360, Jun 29, 2018, in forum: General Discussion
    Replies:
    3
    Views:
    96
    cPanelMichael
    Jun 29, 2018

Share This Page

  1. This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
    By continuing to use this site, you are consenting to our use of cookies.
    Accept Learn More...
    Dismiss Notice