Netatalk - tok dat i "v klidu"

[rvesely na gmail.com]

Hezky den,

Provozuji v kombinovane siti (MAC OSX + Windows) fileserver,
postaveny na Debian/Sarge + default kernel 2.6.11-1-686-smp +
netatalk 2.0.2 + samba 3.0.14 z Debianu.

Bohuzel z nahodnych stanic (MAC) pozoruji zhruba 20-40kb/s sitovy
traffic na server, presto, ze na stanici nikdo nic nedela.
(trva to minuty az hodiny)
Na prvni pohled to vypada, jako scanovani adresaru, nebot na serveru
pri tom je
cteni z disku cca 1-2MB/s, load 1-3 a >90% CPU ve WAIT.

Bohuzel to je zatim v ostrem provozu, tak se nemohu moc hrat s
debugovanim,
ale rad bych se zeptal, zda nekdo ze zkusenejsich appletalkaru nebude
mit napad,
kde je zakopan pes.

Diky,

Roman Vesely

Stanice vyuzivaji diskove 120GB diskove pole, konfigurace
Netatalku je (zbytek default):

/mnt/pole/vol1          "store" options:nohex casefold:tolower
volcharset:UTF8  maccharset:MAC_ROMAN

V logu appletalku neni asi zadny relevantni zaznam:

Oct 11 12:54:23 server afpd[26611]: ipc_write: command: 2, pid: 26611,
msglen: 24
Oct 11 12:54:23 server afpd[26550]: ipc_read: command: 2, pid: 26611,
len: 24
Oct 11 12:54:23 server afpd[26550]: Setting clientid (len 16) for
26611, boottime DFA53743Oct 11 12:54:23 server afpd[26550]:
ipc_get_session: len: 24, idlen 16, time dfa53743
Oct 11 13:06:21 server afpd[26618]: ASIP session:548(6) from
192.168.1.28:49620(8)
Oct 11 13:06:21 server afpd[26550]: server_child[1] 26618 done
Oct 11 13:06:33 server afpd[26607]: Warning: No CNID scheme for volume
/mnt/disk/vol1. Using default.
Oct 11 13:06:33 server afpd[26607]: Setting uid/gid to 0/100
Oct 11 13:06:33 server afpd[26607]: Error opening
/mnt/disk/vol1/.AppleDesktop/.volinfo: No such file or directory
Oct 11 13:06:41 server afpd[26607]: ipc_write: command: 2, pid: 26607,
msglen: 24
Oct 11 13:06:41 server afpd[26550]: ipc_read: command: 2, pid: 26607,
len: 24
Oct 11 13:06:41 server afpd[26550]: Setting clientid (len 16) for
26607, boottime 728D4B43Oct 11 13:06:41 server afpd[26550]:
ipc_get_session: len: 24, idlen 16, time 728d4b43
Oct 11 13:07:45 server afpd[26619]: ASIP session:548(6) from
192.168.1.37:49236(8)
Oct 11 13:07:45 server afpd[26550]: server_child[1] 26619 done
Oct 11 13:07:46 server afpd[26620]: ASIP session:548(6) from
192.168.1.37:49237(8)
Oct 11 13:07:46 server afpd[26620]: cleartext login: amler
Oct 11 13:07:46 server afpd[26620]: login amler (uid 1002, gid 100)
AFP3.1
Oct 11 13:07:46 server afpd[26620]: Warning: No CNID scheme for volume
/mnt/pole/vol1. Using default.
Oct 11 13:07:46 server afpd[26620]: Setting uid/gid to 0/100
Oct 11 13:07:46 server afpd[26620]: CNID DB initialized using Sleepycat
Software: Berkeley DB 4.2.52: (December  3, 2003)
Oct 11 13:07:46 server afpd[26620]: ipc_write: command: 2, pid: 26620,
msglen: 24
Oct 11 13:07:46 server afpd[26550]: ipc_read: command: 2, pid: 26620,
len: 24
Oct 11 13:07:46 server afpd[26550]: Setting clientid (len 16) for
26620, boottime 766E4B43Oct 11 13:07:46 server afpd[26550]:
ipc_get_session: len: 24, idlen 16, time 766e4b43