problemy se serverem - jiny HW - delsi

vysla na quick.cz vysla na quick.cz
Pátek Červen 30 21:36:03 CEST 2006


Zdravim.

Potrebuju poradit s HW 100% stabilnim a kompatibilnim s OS Linux.

Ted mam Intel platformu a moc spokojenny nejsem. 
Obcas vytuhne - kernel panic - cerna obrazovka, zadny hlasky v logu, obcas hlaska od modulu sitovky e1000 nebo htb. 
Server se urcite neprehriva - cpu ve spickach max. 65C (na P4 Prescot bezny) bezne 50-55C, chipset max. 45C podle lm_sensors.
Konfigurace: intel D915GAVL, 2x intel 10/100/1GBit ethernet PCI, P4 3GHz, 2x 512MB RAM, disk WD Raptor 36Gb (vetsi nepotrebuju, hlavne spolehlivy).
Delalo to na dvou deskach (obe stejny typ), 2x jiny pameti, vsechno testovano CPUBURN a MEMTEST86 bez chyb. HT je zakazany pri bootu v grub-u i BIOS-u.
Sitovky maji vlastni nesdileny irq a jsou v PCI slotech, zadna integrovana.
OS Linux Centos 4.X x86 s poslednimi aktualizacemi, ruzna distribucni jadra (podle aktualizace) tuhla taky.

Server vzdy vytuhnul pri presunovani htb pravidel - vytvorim novy skupiny v htb, presunu (zrusim/zalozim pravidlo) jednotlivy uzivatele kam patri a zrusim stary skupiny.Procesor jede na 100% vytizeny cca 10 minut, uzivatelu je celkem dost a linka 10-25MBit... Pri beznem provozu zatim nikdy nevytuhnul - procesor na 10-20%. Vytuhne ciste nahodne, jednou pri vytizene lince, jednou pri nevytizene. 
Zkousel jsem pouzit i jiny sitovky (realtek, 3com, dlink via), ale ty byly pro me nepouzitelny - prehazovani uzivatelu trvalo dlouho, minimalne 2-4x delsi dobu.

Muze mi nekdo z vlastni zkusenosti poradit stabilni server, klidne i znackovy ?

Pripadne odpovedi poslete prosim i na moji adresu, nejak mi spatne jede konference...

#################
cat /proc/interrupts

           CPU0
  0:  372089469          XT-PIC  timer
  1:          8          XT-PIC  i8042
  2:          0          XT-PIC  cascade
  3:  815980726          XT-PIC  eth1
  8:          1          XT-PIC  rtc
 10:    3672486          XT-PIC  libata
 12:  761592984          XT-PIC  eth0
 14:        156          XT-PIC  ide0
NMI:          0
ERR:          0


#################
lspci -v 

00:00.0 Host bridge: Intel Corporation 915G/P/GV/GL/PL/910GL Express Memory Controller Hub (rev 04)
        Subsystem: Intel Corporation: Unknown device 4156
        Flags: bus master, fast devsel, latency 0
        Capabilities: [e0] Vendor Specific Information

00:01.0 PCI bridge: Intel Corporation 915G/P/GV/GL/PL/910GL Express PCI Express Root Port (rev 04) (prog-if 00 [Normal decode])
        Flags: bus master, fast devsel, latency 0
        Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
        Memory behind bridge: ff400000-ff4fffff
        Prefetchable memory behind bridge: d0000000-d00fffff
        Capabilities: [88] #0d [0000]
        Capabilities: [80] Power Management version 2
        Capabilities: [90] Message Signalled Interrupts: 64bit- Queue=0/0 Enable-
        Capabilities: [a0] Express Root Port (Slot+) IRQ 0

00:02.0 VGA compatible controller: Intel Corporation 82915G/GV/910GL Express Chipset Family Graphics Controller (rev 04) (prog-if 00 [VGA])
        Subsystem: Intel Corporation: Unknown device 4156
        Flags: bus master, fast devsel, latency 0, IRQ 11
        Memory at ffa00000 (32-bit, non-prefetchable) [size=512K]
        I/O ports at ec00 [size=8]
        Memory at c0000000 (32-bit, prefetchable) [size=256M]
        Memory at ffa80000 (32-bit, non-prefetchable) [size=256K]
        Capabilities: [d0] Power Management version 2

00:1c.0 PCI bridge: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) PCI Express Port 1 (rev 03) (prog-if 00 [Normal decode])
        Flags: bus master, fast devsel, latency 0
        Bus: primary=00, secondary=05, subordinate=05, sec-latency=0
        Memory behind bridge: ff800000-ff8fffff
        Prefetchable memory behind bridge: 00000000d0400000-00000000d0400000
        Capabilities: [40] Express Root Port (Slot+) IRQ 0
        Capabilities: [80] Message Signalled Interrupts: 64bit- Queue=0/0 Enable-
        Capabilities: [90] #0d [0000]
        Capabilities: [a0] Power Management version 2

00:1c.1 PCI bridge: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) PCI Express Port 2 (rev 03) (prog-if 00 [Normal decode])
        Flags: bus master, fast devsel, latency 0
        Bus: primary=00, secondary=04, subordinate=04, sec-latency=0
        Memory behind bridge: ff700000-ff7fffff
        Prefetchable memory behind bridge: 00000000d0300000-00000000d0300000
        Capabilities: [40] Express Root Port (Slot+) IRQ 0
        Capabilities: [80] Message Signalled Interrupts: 64bit- Queue=0/0 Enable-
        Capabilities: [90] #0d [0000]
        Capabilities: [a0] Power Management version 2

00:1c.2 PCI bridge: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) PCI Express Port 3 (rev 03) (prog-if 00 [Normal decode])
        Flags: bus master, fast devsel, latency 0
        Bus: primary=00, secondary=03, subordinate=03, sec-latency=0
        Memory behind bridge: ff600000-ff6fffff
        Prefetchable memory behind bridge: 00000000d0200000-00000000d0200000
        Capabilities: [40] Express Root Port (Slot+) IRQ 0
        Capabilities: [80] Message Signalled Interrupts: 64bit- Queue=0/0 Enable-
        Capabilities: [90] #0d [0000]
        Capabilities: [a0] Power Management version 2

00:1c.3 PCI bridge: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) PCI Express Port 4 (rev 03) (prog-if 00 [Normal decode])
        Flags: bus master, fast devsel, latency 0
        Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
        Memory behind bridge: ff500000-ff5fffff
        Prefetchable memory behind bridge: 00000000d0100000-00000000d0100000
        Capabilities: [40] Express Root Port (Slot+) IRQ 0
        Capabilities: [80] Message Signalled Interrupts: 64bit- Queue=0/0 Enable-
        Capabilities: [90] #0d [0000]
        Capabilities: [a0] Power Management version 2

00:1d.0 USB Controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #1 (rev 03) (prog-if 00 [UHCI])
        Subsystem: Intel Corporation: Unknown device 4156
        Flags: bus master, medium devsel, latency 0, IRQ 5
        I/O ports at c800 [size=32]

00:1d.1 USB Controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #2 (rev 03) (prog-if 00 [UHCI])
        Subsystem: Intel Corporation: Unknown device 4156
        Flags: bus master, medium devsel, latency 0, IRQ 10
        I/O ports at cc00 [size=32]

00:1d.2 USB Controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #3 (rev 03) (prog-if 00 [UHCI])
        Subsystem: Intel Corporation: Unknown device 4156
        Flags: bus master, medium devsel, latency 0, IRQ 9
        I/O ports at d000 [size=32]

00:1d.3 USB Controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #4 (rev 03) (prog-if 00 [UHCI])
        Subsystem: Intel Corporation: Unknown device 4156
        Flags: bus master, medium devsel, latency 0, IRQ 11
        I/O ports at d400 [size=32]

00:1e.0 PCI bridge: Intel Corporation 82801 PCI Bridge (rev d3) (prog-if 01 [Subtractive decode])
        Flags: bus master, fast devsel, latency 0
        Bus: primary=00, secondary=06, subordinate=06, sec-latency=32
        I/O behind bridge: 0000b000-0000bfff
        Memory behind bridge: ff900000-ff9fffff
        Prefetchable memory behind bridge: 00000000d0500000-00000000d0500000
        Capabilities: [50] #0d [0000]

00:1f.0 ISA bridge: Intel Corporation 82801FB/FR (ICH6/ICH6R) LPC Interface Bridge (rev 03)
        Subsystem: Intel Corporation: Unknown device 4156
        Flags: bus master, medium devsel, latency 0

00:1f.1 IDE interface: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) IDE Controller (rev 03) (prog-if 8a [Master SecP PriP])
        Subsystem: Intel Corporation: Unknown device 4156
        Flags: bus master, medium devsel, latency 0, IRQ 9
        I/O ports at <unassigned>
        I/O ports at <unassigned>
        I/O ports at <unassigned>
        I/O ports at <unassigned>
        I/O ports at ffa0 [size=16]

00:1f.2 IDE interface: Intel Corporation 82801FB/FW (ICH6/ICH6W) SATA Controller (rev 03) (prog-if 8f [Master SecP SecO PriP PriO])
        Subsystem: Intel Corporation: Unknown device 4156
        Flags: bus master, 66Mhz, medium devsel, latency 0, IRQ 10
        I/O ports at e800 [size=8]
        I/O ports at e400 [size=4]
        I/O ports at e000 [size=8]
        I/O ports at dc00 [size=4]
        I/O ports at d800 [size=16]
        Capabilities: [70] Power Management version 2

00:1f.3 SMBus: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) SMBus Controller (rev 03)
        Subsystem: Intel Corporation: Unknown device 4156
        Flags: medium devsel, IRQ 10
        I/O ports at c400 [size=32]

06:00.0 Ethernet controller: Intel Corporation 82541PI Gigabit Ethernet Controller (rev 05)
        Subsystem: Intel Corporation: Unknown device 1376
        Flags: bus master, 66Mhz, medium devsel, latency 32, IRQ 12
        Memory at ff900000 (32-bit, non-prefetchable) [size=128K]
        Memory at ff920000 (32-bit, non-prefetchable) [size=128K]
        I/O ports at bc00 [size=64]
        Expansion ROM at ff940000 [disabled] [size=128K]
        Capabilities: [dc] Power Management version 2
        Capabilities: [e4] PCI-X non-bridge device.

06:01.0 Ethernet controller: Intel Corporation 82541PI Gigabit Ethernet Controller (rev 05)
        Subsystem: Intel Corporation: Unknown device 1376
        Flags: bus master, 66Mhz, medium devsel, latency 32, IRQ 3
        Memory at ff960000 (32-bit, non-prefetchable) [size=128K]
        Memory at ff980000 (32-bit, non-prefetchable) [size=128K]
        I/O ports at b800 [size=64]
        Expansion ROM at ff9a0000 [disabled] [size=128K]
        Capabilities: [dc] Power Management version 2
        Capabilities: [e4] PCI-X non-bridge device.




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