[Samba] Over 400 smbd pid's?

Ed Kasky ed at esson.net
Tue Feb 17 02:07:28 GMT 2009


At 05:16 PM Monday, 2/16/2009, Volker Lendecke wrote -=>
>On Mon, Feb 16, 2009 at 05:00:33PM -0800, Ed Kasky wrote:
> > I really hate to sound stupid, but here goes anyway - right now, the
> > first smbd in the list gives the following socket information:
> > COMMAND     PID      USER   FD      TYPE     DEVICE       SIZE       NODE
> > NAME
> > smbd      18355      root   21u     unix
> > 0xd9994c00               4039461 socket
> > smbd      18355      root   22u     unix
> > 0xc9292600               4039462 socket
> > smbd      18355      root   25u     unix
> > 0xe7311600               4039464 socket
> >
> > How exactly does one go about figuring out what fd 22 is connected
> > to?  Andy why exactly FD22?
>
>Ok, this time you should have grepped the lsof output for
>the string "0xc9292600", or whatever file descriptor smbd
>unsuccessfully tries to write into. I'ts the device field of
>that file descriptor.
>
>This starts to become difficult... :-(

No kidding...

So I grepped the lsof output of the string and the fd:

#/usr/sbin/lsof | grep 0xc9292600
COMMAND     PID      USER   FD      TYPE     DEVICE       SIZE       NODE NAME
smbd      18355      root   22u     unix 
0xc9292600               4039462 socket

# /usr/sbin/lsof | grep 22u
COMMAND     PID      USER   FD      TYPE     DEVICE       SIZE       NODE NAME
dbus-daem  2734      dbus   22u     unix 
0xc4e3dc00               2903318 /var/run/dbus/system_bus_socket
mysqld     3323     mysql   22u      REG      253,4      20916 
1933326 /var/lib/mysql/mysql/help_category.MYD
java      11193        ed   22u     IPv4    3225139 
TCP yoda.wrenkasky.com:58353->yoda.wrenkasky.com:sco-dtmgr (ESTABLISHED)
smbd      18355      root   22u     unix 
0xc9292600               4039462 socket
smbd      18601      root   22u      REG      253,4       8192 
1966224 /var/lib/samba/share_info.tdb
named     19831     named   22u     IPv4    2344686 
UDP yoda.wrenkasky.com:domain
smbd      20304        ed   22u      REG      253,4       8192 
1966224 /var/lib/samba/share_info.tdb
Xorg      22180      root   22u     unix 
0xddad5a00               2902458 /tmp/.X11-unix/X0
bonobo-ac 22794        ed   22u     unix 
0xe700aa00               2902788 /tmp/orbit-ed/linc-590a-0-78f48aeb4ff2c
gnome-ses 23472        ed   22u     unix 
0xdccb9600               2902539 /tmp/.ICE-unix/23472
gconfd-2  23565        ed   22u     unix 
0xd6829c00               2902330 /tmp/orbit-ed/linc-5c0d-0-7f60db851ba3d
gnome-set 23570        ed   22u     unix 
0xc5f53e00               2902206 socket
esd       23580        ed   22u     unix 
0xc97f6600               2902460 /tmp/.esd/socket
gnome-pan 23596        ed   22u     unix 
0xdf8e7200               2902884 /tmp/orbit-ed/linc-5c2c-0-53f9b3cacc699
evolution 23615        ed   22u     unix 
0xcf605400               2902909 socket
evolution 
23686        ed   22u      REG      253,1      12288     525725 
/home/ed/.evolution/addressbook/local/system/addressbook.db
evolution 23692        ed   22u     unix 
0xdb0fca00               2903079 
/tmp/.exchange-ed/kasky at facctr4.priority.usc.edu
beagled-h 
24085        ed   22u      REG      253,1    4809728     524609 
/home/ed/.beagle/TextCache/TextCache.db

In this case, if it were acting up, I assume that I would be looking 
for multiple instances of 0xc9292600 correct?

Ed

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