[glux] rete o disco?
maurizio.andreotti@katamail.com
maurizio.andreotti@katamail.com
Sat, 31 Aug 2002 16:30:48 +0200
ciao,
ho finalmente finito di settare il file server sul 486 di cui qualche tempo
fa vi avevo forse accennato.
le performace mi stanno perņ profondamente deluso: il transefer rate verso
questo computer č assolutamente inaccettabile <<<< 10mbit!! (non cambia
provando anche a inviare file da macchine diverse, a cambiare cavo di rete e
porta nello switch)
AIUTO!
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dettagli:
cyrix 486/dx4 100
hda: 160MB
hde: 40GB (2M cache, 7200rpm) (riconosciuto tramite controller promise ide
udma66 con apposito cavo)
ram: 28 MB
rete: 3com 100Mbit attaccata ad uno switch 100M(le cui lucine mi diconono
che la scheda si č impostata a 100Mbit)
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SO: debian potato
samba,
disco 40GB in ext2
top mi dice:
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6 processes: 25 sleeping, 1 running, 0 zombie, 0 stopped
CPU states: 3.5% user, 15.7% system, 0.0% nice, 80.6% idle
Mem: 23444K av, 22852K used, 592K free, 0K shrd, 536K buff
Swap: 0K av, 0K used, 0K free 13216K cached
PID USER PRI NI SIZE RSS SHARE STAT LIB %CPU %MEM TIME COMMAND
154 maurizio 13 0 2080 2080 832 S 0 6.6 8.8 15:39 smbd
167 root 14 0 916 916 684 R 0 5.2 3.9 0:01 top
160 maurizio 10 0 1468 1468 1188 S 0 4.0 6.2 0:10 smbd
163 telnetd 9 0 568 568 464 S 0 1.1 2.4 0:00
in.telnetd
1 root 9 0 236 236 176 S 0 0.0 1.0 0:09 init
2 root 9 0 0 0 0 SW 0 0.0 0.0 0:00 keventd
3 root 19 19 0 0 0 SWN 0 0.0 0.0 0:00
ksoftirqd_CPU0
4 root 9 0 0 0 0 SW 0 0.0 0.0 0:05 kswapd
5 root 9 0 0 0 0 SW 0 0.0 0.0 0:00 bdflush
6 root 9 0 0 0 0 SW 0 0.0 0.0 0:00 kupdated
80 daemon 9 0 152 152 72 S 0 0.0 0.6 0:00 portmap
127 root 9 0 296 296 180 S 0 0.0 1.2 0:00 syslogd
129 root 9 0 240 240 116 S 0 0.0 1.0 0:00 klogd
136 root 9 0 292 292 220 S 0 0.0 1.2 0:00 inetd
143 root 9 0 640 640 292 S 0 0.0 2.7 0:00 nmbd
145 root 9 0 600 600 456 S 0 0.0 2.5 0:00 smbd
148 root 9 0 200 200 136 S 0 0.0 0.8 0:00 getty
149 root 9 0 200 200 136 S 0 0.0 0.8 0:00 getty
150 root 9 0 200 200 136 S 0 0.0 0.8 0:00 getty
151 root 9 0 200 200 136 S 0 0.0 0.8 0:00 getty
152 root 9 0 200 200 136 S 0 0.0 0.8 0:00 getty
153 root 9 0 200 200 136 S 0 0.0 0.8 0:00 getty
161 telnetd 9 0 624 624 508 S 0 0.0 2.6 0:00
in.telnetd
162 root 9 0 696 696 540 S 0 0.0 2.9 0:00 login
164 maurizio 9 0 1128 1128 880 S 0 0.0 4.8 0:00 bash
165 root 9 0 1132 1132 880 S 0 0.0 4.8 0:00 bash
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stato dei dischi
filesrv:~# df -H
Filesystem Size Used Avail Use% Mounted on
/dev/hda1 166M 69M 88M 44% /
/dev/hde1 39G 802M 37G 2% /mnt/discoD
------------
rete
filesrv:~# ifconfig
eth0 Link encap:Ethernet HWaddr 00:01:02:A4:D7:D0
inet addr:10.0.0.3 Bcast:10.255.255.255 Mask:255.0.0.0
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:395057 errors:0 dropped:0 overruns:93971 frame:0
TX packets:485131 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:100
Interrupt:9 Base address:0xfc80
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:33 errors:0 dropped:0 overruns:0 frame:0
TX packets:33 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0