[Linux-Biella] Computer congelato..

Daniele (Mastro) daniele.bilug a gmail.com
Ven 3 Nov 2006 02:03:47 CET 

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sono tornato a casa stasera e ho trovato il mio computer con l'immagine
di un salvaschermo, perfettamente immobile

non rispondeva ad alcun tasto/combinazione di tasti
sembrava comunque lavorare a qualcosa (il tipico led del disco che
lampeggia saltuariamente, come sta facendo ora)

ho provato a pingarlo.. rispondeva

ho provato ad usare "putty" per accedere dall'altra macchina (windows)
che ho in rete
ma rifiutava le connessioni di qualunque genere (non so se ho
configurato ssh,telnet,rlogin o balle varie)

alla fine ho spento del tutto

sono andato a vedere /var/log/messages
e ho cercato l'orario che mi interessava.. non ho perņ visto nulla di
strano (anzi.. da quel log sembra che continuasse a lavorare senza problemi)


ps: ho syslog-ng installato e che parte come servizio.. perņ non ho
alcun /var/log/syslog ... č normale? come faccio a vedere il log di sistema?

sono uscito di casa poco prima delle 20:00, ho aggiunto qualche commento
con la freccia <----- commento
ecco /var/log/messages

Nov  2 20:00:01 mastro cron[11851]: (root) CMD (rm -f
/var/spool/cron/lastrun/cron.hourly)
Nov  2 20:10:01 mastro cron[11867]: (root) CMD (test -x
/usr/sbin/run-crons && /usr/sbin/run-crons )
Nov  2 20:18:51 mastro hdc: cdrom_pc_intr: The drive appears confused
(ireason = 0x01). Trying to recover by ending request.     <---- unica
stranezza, che perņ si ripete (sembra non esserci nel resto del log che
parte dal 27 di ottobre)
Nov  2 20:20:01 mastro cron[11885]: (root) CMD (test -x
/usr/sbin/run-crons && /usr/sbin/run-crons )
Nov  2 20:30:01 mastro cron[11903]: (root) CMD (test -x
/usr/sbin/run-crons && /usr/sbin/run-crons )
Nov  2 20:40:01 mastro cron[11920]: (root) CMD (test -x
/usr/sbin/run-crons && /usr/sbin/run-crons )
Nov  2 20:50:01 mastro cron[11936]: (root) CMD (test -x
/usr/sbin/run-crons && /usr/sbin/run-crons )
Nov  2 21:00:01 mastro cron[11961]: (root) CMD (rm -f
/var/spool/cron/lastrun/cron.hourly)
Nov  2 21:00:01 mastro cron[11959]: (root) CMD (test -x
/usr/sbin/run-crons && /usr/sbin/run-crons )
Nov  2 21:10:01 mastro cron[11978]: (root) CMD (test -x
/usr/sbin/run-crons && /usr/sbin/run-crons )
Nov  2 21:20:01 mastro cron[11996]: (root) CMD (test -x
/usr/sbin/run-crons && /usr/sbin/run-crons )
Nov  2 21:30:01 mastro cron[12013]: (root) CMD (test -x
/usr/sbin/run-crons && /usr/sbin/run-crons )
Nov  2 21:40:01 mastro cron[12028]: (root) CMD (test -x
/usr/sbin/run-crons && /usr/sbin/run-crons )
Nov  2 21:41:09 mastro hdc: cdrom_pc_intr: The drive appears confused
(ireason = 0x01). Trying to recover by ending request.
Nov  2 21:50:01 mastro cron[12045]: (root) CMD (test -x
/usr/sbin/run-crons && /usr/sbin/run-crons )
Nov  2 22:00:01 mastro cron[12067]: (root) CMD (test -x
/usr/sbin/run-crons && /usr/sbin/run-crons )
Nov  2 22:00:01 mastro cron[12069]: (root) CMD (rm -f
/var/spool/cron/lastrun/cron.hourly)
Nov  2 22:10:01 mastro cron[12084]: (root) CMD (test -x
/usr/sbin/run-crons && /usr/sbin/run-crons )
Nov  2 22:20:01 mastro cron[12101]: (root) CMD (test -x
/usr/sbin/run-crons && /usr/sbin/run-crons )
Nov  2 22:30:01 mastro cron[12119]: (root) CMD (test -x
/usr/sbin/run-crons && /usr/sbin/run-crons )
Nov  2 22:40:01 mastro cron[12135]: (root) CMD (test -x
/usr/sbin/run-crons && /usr/sbin/run-crons )
Nov  2 22:50:01 mastro cron[12151]: (root) CMD (test -x
/usr/sbin/run-crons && /usr/sbin/run-crons )
Nov  2 23:00:01 mastro cron[12172]: (root) CMD (test -x
/usr/sbin/run-crons && /usr/sbin/run-crons )
Nov  2 23:00:01 mastro cron[12174]: (root) CMD (rm -f
/var/spool/cron/lastrun/cron.hourly)
Nov  2 23:10:01 mastro cron[12189]: (root) CMD (test -x
/usr/sbin/run-crons && /usr/sbin/run-crons )
Nov  2 23:20:01 mastro cron[12207]: (root) CMD (test -x
/usr/sbin/run-crons && /usr/sbin/run-crons )
Nov  2 23:30:01 mastro cron[12224]: (root) CMD (test -x
/usr/sbin/run-crons && /usr/sbin/run-crons )
Nov  2 23:40:01 mastro cron[12246]: (root) CMD (test -x
/usr/sbin/run-crons && /usr/sbin/run-crons )
Nov  2 23:42:46 mastro hdc: cdrom_pc_intr: The drive appears confused
(ireason = 0x01). Trying to recover by ending request.
Nov  2 23:50:01 mastro cron[12263]: (root) CMD (test -x
/usr/sbin/run-crons && /usr/sbin/run-crons )
Nov  3 00:00:01 mastro cron[12286]: (root) CMD (test -x
/usr/sbin/run-crons && /usr/sbin/run-crons )
Nov  3 00:00:01 mastro cron[12288]: (root) CMD (rm -f
/var/spool/cron/lastrun/cron.hourly)
Nov  3 00:10:01 mastro cron[12305]: (root) CMD (test -x
/usr/sbin/run-crons && /usr/sbin/run-crons )
Nov  3 00:20:01 mastro cron[12323]: (root) CMD (test -x
/usr/sbin/run-crons && /usr/sbin/run-crons )
Nov  3 00:30:01 mastro cron[12341]: (root) CMD (test -x
/usr/sbin/run-crons && /usr/sbin/run-crons )
Nov  3 00:39:57 mastro hdc: cdrom_pc_intr: The drive appears confused
(ireason = 0x01). Trying to recover by ending request.
Nov  3 00:39:57 mastro hdc: status error: status=0x58 { DriveReady
SeekComplete DataRequest }
Nov  3 00:39:57 mastro ide: failed opcode was: unknown
Nov  3 00:39:57 mastro hdc: drive not ready for command
Nov  3 00:40:01 mastro cron[12357]: (root) CMD (test -x
/usr/sbin/run-crons && /usr/sbin/run-crons )
Nov  3 00:41:09 mastro hdc: cdrom_pc_intr: The drive appears confused
(ireason = 0x01). Trying to recover by ending request.
Nov  3 00:50:01 mastro cron[12372]: (root) CMD (test -x
/usr/sbin/run-crons && /usr/sbin/run-crons )
Nov  3 01:00:01 mastro cron[12385]: (root) CMD (test -x
/usr/sbin/run-crons && /usr/sbin/run-crons )
Nov  3 01:00:01 mastro cron[12387]: (root) CMD (rm -f
/var/spool/cron/lastrun/cron.hourly)
Nov  3 01:10:01 mastro cron[12400]: (root) CMD (test -x
/usr/sbin/run-crons && /usr/sbin/run-crons )
Nov  3 01:16:39 mastro logger: ACPI event unhandled: hotkey ATKD
00000056 00000000   <----- qui ho provato a farlo spegnere premendo il
tasto di spegnimento
Nov  3 01:16:53 mastro usb 3-1: USB disconnect, address 2   <--- tolto e
rimesso il mouse usb
Nov  3 01:16:57 mastro ohci_hcd 0000:00:02.1: wakeup
Nov  3 01:16:57 mastro usb 3-1: new low speed USB device using ohci_hcd
and address 3
Nov  3 01:16:58 mastro usb 3-1: configuration #1 chosen from 1 choice
Nov  3 01:16:58 mastro input: A4Tech PS/2+USB Mouse as /class/input/input4
Nov  3 01:16:58 mastro input: USB HID v1.10 Mouse [A4Tech PS/2+USB
Mouse] on usb-0000:00:02.1-1
Nov  3 01:20:01 mastro cron[12584]: (root) CMD (test -x
/usr/sbin/run-crons && /usr/sbin/run-crons )
Nov  3 01:30:01 mastro cron[12597]: (root) CMD (test -x
/usr/sbin/run-crons && /usr/sbin/run-crons )
Nov  3 01:34:06 mastro syslog-ng[6931]: syslog-ng version 1.6.11
starting            <---- ho riavviato il computer
Nov  3 01:34:06 mastro syslog-ng[6931]: Changing permissions on special
file /dev/tty12
Nov  3 01:34:06 mastro Linux version 2.6.18-gentoo-r1 (root a mastro) (gcc
version 4.1.1 (Gentoo 4.1.1-r1)) #5 PREEMPT Thu Nov 2 15:36:53 CET 2006
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