Innanzitutto ti ringrazio per l'attenzione, guarda ti posto il risultato di top
top - 19:32:58 up 10:08, 1 user, load average: 0.04, 0.11, 0.10
Tasks: 188 total, 1 running, 187 sleeping, 0 stopped, 0 zombie
Cpu(s): 0.7% us, 0.7% sy, 0.0% ni, 98.7% id, 0.0% wa, 0.0% hi, 0.0% si
Mem: 255856k total, 229040k used, 26816k free, 5800k buffers
Swap: 524280k total, 316124k used, 208156k free, 29600k cached
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND
23222 root 17 0 3936 1024 764 R 1.0 0.4 0:00.15 top
3895 root 16 0 7920 1248 532 S 0.3 0.5 0:03.21 hald
23181 root 16 0 8856 2304 1836 S 0.3 0.9 0:00.96 sshd
1 root 16 0 3076 460 436 S 0.0 0.2 0:00.91 init
2 root 34 19 0 0 0 S 0.0 0.0 0:00.01 ksoftirqd/0
3 root 5 -10 0 0 0 S 0.0 0.0 0:00.16 events/0
4 root 5 -10 0 0 0 S 0.0 0.0 0:00.11 khelper
5 root 15 -10 0 0 0 S 0.0 0.0 0:00.00 kacpid
19 root 5 -10 0 0 0 S 0.0 0.0 0:00.00 kblockd/0
20 root 15 0 0 0 0 S 0.0 0.0 0:00.00 khubd
37 root 15 0 0 0 0 S 0.0 0.0 0:01.36 pdflush
38 root 15 0 0 0 0 S 0.0 0.0 0:01.19 pdflush
39 root 16 0 0 0 0 S 0.0 0.0 0:23.65 kswapd0
40 root 9 -10 0 0 0 S 0.0 0.0 0:00.00 aio/0
184 root 25 0 0 0 0 S 0.0 0.0 0:00.00 kseriod
432 root 15 0 0 0 0 S 0.0 0.0 0:00.00 md1_raid1
434 root 15 0 0 0 0 S 0.0 0.0 0:00.49 md2_raid1
439 root 15 0 0 0 0 S 0.0 0.0 0:10.95 kjournald
1525 root 6 -10 2076 300 300 S 0.0 0.1 0:00.01 udevd
1695 root 6 -10 0 0 0 S 0.0 0.0 0:00.00 kauditd
1754 root 15 0 0 0 0 S 0.0 0.0 0:00.00 kjournald
2166 root 18 0 1956 304 304 S 0.0 0.1 0:00.00 mingetty
2211 root 18 0 2012 304 304 S 0.0 0.1 0:00.00 mingetty
2212 root 16 0 88 28 12 S 0.0 0.0 0:00.06 runsvdir
2452 root 16 0 48 24 16 S 0.0 0.0 0:00.00 runsv
2453 root 16 0 52 24 16 S 0.0 0.0 0:00.01 runsv
2454 root 16 0 52 24 16 S 0.0 0.0 0:00.00 runsv
2455 root 16 0 72 28 16 S 0.0 0.0 0:00.00 runsv
2456 root 16 0 48 24 16 S 0.0 0.0 0:00.00 runsv
2457 root 16 0 60 24 16 S 0.0 0.0 0:00.00 runsv
2458 root 16 0 64 24 16 S 0.0 0.0 0:00.00 runsv
2459 root 16 0 52 24 16 S 0.0 0.0 0:00.00 runsv
2460 root 16 0 60 24 16 S 0.0 0.0 0:00.00 runsv
2461 root 16 0 84 24 16 S 0.0 0.0 0:00.00 runsv
2462 root 16 0 76 24 16 S 0.0 0.0 0:00.00 runsv
2463 root 16 0 60 24 16 S 0.0 0.0 0:00.00 runsv
2464 root 16 0 80 24 16 S 0.0 0.0 0:00.00 runsv
2465 root 16 0 40 24 16 S 0.0 0.0 0:00.00 runsv
2466 root 16 0 80 24 16 S 0.0 0.0 0:00.01 runsv
2467 root 16 0 76 24 16 S 0.0 0.0 0:00.01 runsv
2468 root 16 0 48 24 16 S 0.0 0.0 0:00.00 runsv
2469 root 17 0 56 24 16 S 0.0 0.0 0:00.00 runsv
2470 root 16 0 56 24 16 S 0.0 0.0 0:00.00 runsv
2471 root 16 0 72 24 16 S 0.0 0.0 0:00.00 runsv
2472 root 17 0 48 24 16 S 0.0 0.0 0:00.00 runsv
2473 root 16 0 32 24 16 S 0.0 0.0 0:00.00 runsv
2474 root 16 0 56 24 16 S 0.0 0.0 0:00.00 runsv
2475 root 16 0 44 24 16 S 0.0 0.0 0:00.03 runsv
2476 root 16 0 88 24 16 S 0.0 0.0 0:00.00 runsv
2477 root 16 0 76 24 16 S 0.0 0.0 0:00.00 runsv
2478 root 16 0 28 24 16 S 0.0 0.0 0:00.00 runsv
2479 root 16 0 44 24 16 S 0.0 0.0 0:00.00 runsv
2480 root 16 0 40 24 16 S 0.0 0.0 0:00.00 runsv
Non ti paiono strane tutte quelle istanze di runsv?
Come faccio a capire quale demone sarebbe impazzito?
Aggiungo una cosa, il server sembra funzionare ok, non pare più molto lento, ma l'invio della posta dai client va continuamente in timeout.
Forse il demone smtp non funziona più?
Altra informazione: stamattina 17/10/2007 ho fatto l'aggiornamento di 3 pacchetti. L'aggiornamento l'ho fatto da server-manager come ho sempre fatto.