trey blogja

Új diszkek

Jó hír!

Krisztian es Sanyi ahogy igerte, ma atadta a HUP szamara felajanlott ketto darab gyari csomagolasu 72GB-os COMPAQ merevlemezt (hihetetlen, hogy ismeretlenul, minden ellenszolgaltatas nelkul ennyit aldoztak...). Gaab segitsegevel el is jutott Bra-hoz az anyag, es Bra segitsegevel ma az egyik be is kerult a szerverbe (nem kellett a szervert leallitani, a tervezett leallas elhalasztva):

da1 at ahc1 bus 0 target 1 lun 0
da1: Fixed Direct Access SCSI-3 device
da1: 160.000MB/s transfers (80.000MHz, offset 63, 16bit), Tagged
Queueing Enabled
da1: 69464MB (142264000 512 byte sectors: 255H 63S/T 8855C)

Sajnos mind a kettot nem lehetett ma beepiteni, mert a szerverben csak ketto hotswap HDD fiok van jelenleg. Viszont ezzel a diszkkel a mentesi problema megoldodott. A szerver harmadik hotswap HDD fiokja nalam van, ezt meg a heten elkuldom Bp-re. Ezzel mar be lehet epiteni a masodik 72 GB-os merevlemezet is. Ha ez megtortenik, akkor az operacios rendszer 72GB-nyi szoftver RAID1 tombre kerul. A meglevo 18GB-os HDD (amirol jelenleg a rendszer fut) a tovabbiakban backup celokat fog szolgalni.

Minden kozremukodonek koszonom megegyszer a segitseget!

trey blogja
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HUP down

HUP downFekete csutortok:

Csutortokon del korul megallt a HUP. Akkor ugy tunt, hogy kernel hiba miatt (vm error). Reboot. Erre magahoz is tert a rendszer. Utana nem sokkal mar allandoan hibakat szort, mire ujra reboot kovetkezett.

Ekkor mar nem porgott fel a boot diszk, ami nem sok jot vetitett elore (reinstall). Szerencsere minden adatrol allando mentes volt, az adatbazis is cronbol dump-olodott 30 percenkent, igy adatvesztes nem igazan tortent.

Mivel a reinstall nem volt azonnal lehetseges, ezert ugy dontottem, hogy egy masik gepen ujrainditom a szolgaltatast. Ami rendelkezesre allt: DTK desktop 256 MB RAM-mal, Celeron 2.4 GHz-es processzorral, 40GB-os IDE lemezzel + OpenBSD 3.5 operációs rendszer (kep). Az anyagot attettem a gepre kb. fel ora alatt. Szoltam Bra-nak, hogy modositsa a HUP bejegyzeset a DNS-ben.

Egy HUP-os megjegyzesnek koszonhetoen (samson) a korabban 0-as TTL-lel nyomatott bejegyzest (pont ilyen esetek miatt) Bra atirta korabban 86400-ra, igy hiaba volt a HUP kb. 1 ora kiesessel ujra elerheto, a DNS egy napig nem frissult, az emberek a halott gepet ertek csak el.

A HUP-on segitseget kertem a kihullott merevlemez potlasara.

Kozben megkertem Bra-t (csak o fer hozza az Axeleros gepekhez), hogy a HUP szerver egyetlen ep diszkjere (ezen volt eddig a backup) toljon fel egy FreeBSD 5.3 beta 3-at.

Pentek:

Penteken delelott nem volt idom az oldallal foglalkozni. Egesz nap hivtak, hogy ki hogy tud segiteni. Ez azert jol esett. Valamilyen szinten az elvegzett munka visszaigazolasa.

Meglepodtem, hogy mennyi segitokesz ember jelentkezett azonnal, egesz nap csorgott a telefonom. Több maganszemely, es az LME (Sari Gabor, Balsai Peter) is megkeresett segitseget ajanlva. Vegul Krisztian es Sanyi azzal hivtak fel, hogy kezukben ket darab 72 GB-os 80 pines SCSI Compaq lemez, hova kuldjek oket. Nekik koszonhetoen hetfon mar valoszinuleg lesz lemez, es hamarosan bele is kerulhet a gepbe.

Hogy teljes legyen a nyomor, az ideiglenes HUP halozatan penteken este megdoglott egy szunetmentes tapegyseg (kozben a szallitok meghoztak a megrendelt franciaagyat is, igy kb. azzal ment el 2 ora mig azt felcipeltuk a 2. emeletre). Sajnos az az UPS hajtotta a halozat aktiv eszkozeit (router, switchek), igy az ideiglenes HUP is elerhetetlen lett par orara (vele egyutt szamos mas fontos szerver szinten). Este 8-kor be a ceghez, szunetmentes tapegyseg csere, az ideiglenes HUP ujra elindult.

Este mar nem volt sok idom, igy lelottem az egeszet. Reggel fel hetkor kidump-oltam az ideiglenes HUP adatbazisat (ki a fene gondolta volna, hogy mar 140 MB-nyi a HUP adatbazis). A HUP-on felelesztettem az MySQL-t, Apache 2-t, es azokat a szolgaltatasokat, amelyek ahhoz kellenek, hogy a rendszer mukodjon (news szerver, stb.) Delre el is keszult a cucc.

Most megy a gep, remelem, hogy a FreeBSD 5.3 beta 3 sem lesz rosszabb, mint a 4.7-RC1 volt. Az utobbi ~710 nap utan adta meg magat (persze nem az OS hibajabol). A diszkekre nagy szukseg van, mert jelenleg nagyon keves hely van a 18 GB-os lemezen backup-ra. Ha megerkezik a 2 lemez, akkor az adatok RAID1-re kerulnek, igy egy magasabb adatbiztonsag lesz megvalosithato a rendszeren. Kozben ket ember - annak ellenere, hogy mar nem volt ra szukseg - penzt is utalt a HUP-nak. Az egyik olvasó 15.000 forintot, a masik pedig 2.000 forintot utalt át, hogy mielőbb újraindulhasson a HUP.

Citrix szerverek

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HP DL 380 vs. FBSD 5.3 beta 3 vs. OBSD 3.6 snapshot vs. NBSD 1.6.2 vs. Sarge

HP DL 380 vs. FBSD 5.3 beta 3 vs. OBSD 3.6 snapshot vs. NBSD 1.6.2 vs. SargeNa akkor nezzuk a HP-t. A masik regi volt? Akkor itt egy uj szerver. HP Proliant ML 380 G4. Semmi extra:

(http://h18004.www1.hp.com/products/servers/proliantdl380/index.html)

- 2 darab Intel Xeon 3.06 GHz processzor

- ServerWorks alaplapon Compaq (HP) Smart Array 5i kontroller

- 2 darab 36.4 GB-on UW 3 SCSI merevlemez RAID 1-ben

- 2 darab Broadcom BCM5703 GE rezes adapter

OpenBSD 3.6:

----------------

Bebootol, de nem latja a Compaq Smart Array kontrollert. Suck. Telepites vege. (thuglife szerint az OpenBSD 3.7-ben mar lesz hozza driver...)

dmesg:

OpenBSD 3.6 (RAMDISK_CD) #362: Fri Aug 27 11:52:20 MDT 2004

deraadt@i386.openbsd.org:/usr/src/sys/arch/i386/compile/RAMDISK_CD

cpu0: Intel(R) Xeon(TM) CPU 3.06GHz ("GenuineIntel" 686-class) 3.06 GHz

cpu0: FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,SBF,CNXT-ID

real mem = 2147041280 (2096720K)

avail mem = 1954152448 (1908352K)

using 4278 buffers containing 107454464 bytes (104936K) of memory

mainbus0 (root)

bios0 at mainbus0: AT/286+(00) BIOS, date 12/31/99, BIOS32 rev. 0 @ 0xf0000

pcibios0 at bios0: rev 2.1 @ 0xf0000/0x2000

pcibios0: PCI BIOS has 9 Interrupt Routing table entries

pcibios0: PCI Interrupt Router at 000:15:0 ("ServerWorks CSB5 SouthBridge" rev 0x00)

pcibios0: PCI bus #0 is the last bus

bios0: ROM list: 0xc0000/0x8000 0xc8000/0x4000 0xcc000/0x1800 0xee000/0x2000!

cpu0 at mainbus0

pci0 at mainbus0 bus 0: configuration mode 1 (no bios)

pchb0 at pci0 dev 0 function 0 "ServerWorks CNB20-HE" rev 0x33

pchb1 at pci0 dev 0 function 1 "ServerWorks CNB20-HE" rev 0x00

pci1 at pchb1 bus 3

pchb2 at pci0 dev 0 function 2 "ServerWorks CNB20-HE" rev 0x00

pci2 at pchb2 bus 1

"Compaq Smart Array 5i/532 rev.2" rev 0x01 at pci2 dev 3 function 0 not configured

vga1 at pci0 dev 3 function 0 "ATI Rage XL" rev 0x27

wsdisplay0 at vga1: console (80x25, vt100 emulation)

vendor "Compaq", unknown product 0xb203 (class system subclass miscellaneous, rev 0x01) at pci0 dev 4 function 0 not configured

vendor "Compaq", unknown product 0xb204 (class system subclass miscellaneous, rev 0x01) at pci0 dev 4 function 2 not configured

pcib0 at pci0 dev 15 function 0 "ServerWorks CSB5 SouthBridge" rev 0x93

pciide0 at pci0 dev 15 function 1 "ServerWorks CSB5 IDE" rev 0x93: DMA

atapiscsi0 at pciide0 channel 0 drive 0

scsibus0 at atapiscsi0: 2 targets

cd0 at scsibus0 targ 0 lun 0: SCSI0 5/cdrom removable

cd0(pciide0:0:0): using PIO mode 4

ohci0 at pci0 dev 15 function 2 "ServerWorks OSB4/CSB5 USB" rev 0x05: irq 7, version 1.0, legacy support

ohci0: SMM does not respond, resetting

usb0 at ohci0: USB revision 1.0

uhub0 at usb0

uhub0: ServerWorks OHCI root hub, class 9/0, rev 1.00/1.00, addr 1

uhub0: 4 ports with 4 removable, self powered

pchb3 at pci0 dev 15 function 3 "ServerWorks CSB5 PCI" rev 0x00

pchb4 at pci0 dev 16 function 0 "ServerWorks CIOBX2" rev 0x05

pchb5 at pci0 dev 16 function 2 "ServerWorks CIOBX2" rev 0x05

pci3 at pchb5 bus 6

"Compaq PCI Hotplug" rev 0x14 at pci3 dev 30 function 0 not configured

pchb6 at pci0 dev 17 function 0 "ServerWorks CIOBX2" rev 0x05

pchb7 at pci0 dev 17 function 2 "ServerWorks CIOBX2" rev 0x05

pci4 at pchb7 bus 2

bge0 at pci4 dev 1 function 0 "Broadcom BCM5703X" rev 0x02: irq 11 address 00:11:0a:9b:e8:01

brgphy0 at bge0 phy 1: BCM5703 10/100/1000baseT PHY, rev. 2

bge1 at pci4 dev 2 function 0 "Broadcom BCM5703X" rev 0x02: couldn't establish interrupt at irq 15

isa0 at pcib0

isadma0 at isa0

pckbc0 at isa0 port 0x60/5

pckbd0 at pckbc0 (kbd slot)

pckbc0: using irq 1 for kbd slot

wskbd0 at pckbd0: console keyboard, using wsdisplay0

npx0 at isa0 port 0xf0/16: using exception 16

pccom0 at isa0 port 0x3f8/8 irq 4: ns16550a, 16 byte fifo

fdc0 at isa0 port 0x3f0/6 irq 6 drq 2

fd0 at fdc0 drive 0: 1.44MB 80 cyl, 2 head, 18 sec

biomask f7ed netmask ffed ttymask ffef

rd0: fixed, 3560 blocks

root on rd0a

rootdev=0x1100 rrootdev=0x2f00 rawdev=0x2f02

fd0: timeout (st0 20 cyl 0)

fd0c: soft error reading fsbn 0

NetBSD 1.6.2:

----------------

Bebootol, de nem latja a Smart Array 5i kontrollert. Suck. Telepites vege.

dmesg:

Nincs. A boot floppyrol bootolva nincs a floppy-n dmesg.

FreeBSD 5.3 beta 3:

-----------------------

Szepen telepul, felismeri az alkatreszeket. No problem. Management nincs hozza, HP nem szupportalja, ``mezitlabas'' telepites.

dmesg:

FreeBSD 5.3-BETA3 #0: Sat Sep 4 12:07:48 UTC 2004

root@harlow.cse.buffalo.edu:/usr/obj/usr/src/sys/GENERIC

WARNING: WITNESS option enabled, expect reduced performance.

Timecounter "i8254" frequency 1193182 Hz quality 0

CPU: Intel(R) Xeon(TM) CPU 3.06GHz (3056.51-MHz 686-class CPU)

Origin = "GenuineIntel" Id = 0xf29 Stepping = 9

Features=0xbfebfbff

Hyperthreading: 2 logical CPUs

real memory = 2147459072 (2047 MB)

avail memory = 2095996928 (1998 MB)

ACPI APIC Table:

FreeBSD/SMP: Multiprocessor System Detected: 2 CPUs

cpu0 (BSP): APIC ID: 6

cpu1 (AP): APIC ID: 7

MADT: Forcing active-low polarity and level trigger for SCI

ioapic0 irqs 0-15 on motherboard

ioapic1 irqs 16-31 on motherboard

ioapic2 irqs 32-47 on motherboard

ioapic3 irqs 48-63 on motherboard

npx0: [FAST]

npx0: on motherboard

npx0: INT 16 interface

acpi0: on motherboard

acpi0: Power Button (fixed)

Timecounter "ACPI-safe" frequency 3579545 Hz quality 1000

acpi_timer0: port 0x920-0x923 on acpi0

cpu0: on acpi0

cpu1: on acpi0

acpi_tz0: on acpi0

pcib0: on acpi0

pci0: on pcib0

pci0: at device 3.0 (no driver attached)

pci0: at device 4.0 (no driver attached)

pci0: at device 4.2 (no driver attached)

isab0: at device 15.0 on pci0

isa0: on isab0

atapci0: port 0x2000-0x200f,0x376,0x170-0x177,0x3f6,0x1f0-0x1f7 at device 15.1 on pci0

ata0: channel #0 on atapci0

ata1: channel #1 on atapci0

ohci0: mem 0xeeef0000-0xeeef0fff irq 7 at device 15.2 on pci0

ohci0: [GIANT-LOCKED]

usb0: OHCI version 1.0, legacy support

usb0: SMM does not respond, resetting

usb0: on ohci0

usb0: USB revision 1.0

uhub0: (0x1166) OHCI root hub, class 9/0, rev 1.00/1.00, addr 1

uhub0: 4 ports with 4 removable, self powered

pcib1: on acpi0

pci1: on pcib1

ciss0: port 0x3000-0x30ff mem 0xf04f0000-0xf04f3fff,0xf05c0000-0xf05fffff irq 30 at device 3.0 on pci1

ciss0: [GIANT-LOCKED]

pcib2: on acpi0

pci2: on pcib2

bge0: mem 0xf06f0000-0xf06fffff irq 29 at device 1.0 on pci2

miibus0: on bge0

brgphy0: on miibus0

brgphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseTX, 1000baseTX-FDX, auto

bge0: Ethernet address: 00:11:0a:9b:e8:01

bge1: mem 0xf06e0000-0xf06effff irq 31 at device 2.0 on pci2

miibus1: on bge1

brgphy1: on miibus1

brgphy1: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseTX, 1000baseTX-FDX, auto

bge1: Ethernet address: 00:11:0a:9b:e8:00

pcib3: on acpi0

pci3: on pcib3

pcib4: on acpi0

pci6: on pcib4

pci6: at device 30.0 (no driver attached)

atkbdc0: port 0x64,0x60 irq 1 on acpi0

atkbd0: irq 1 on atkbdc0

kbd0 at atkbd0

atkbd0: [GIANT-LOCKED]

sio0 port 0x3f8-0x3ff irq 4 on acpi0

sio0: type 16550A

fdc0: port 0x3f2-0x3f5 irq 6 drq 2 on acpi0

fdc0: FIFO enabled, 8 bytes threshold

fd0: on fdc0 drive 0

orm0: at iomem 0xee000-0xeffff,0xcc000-0xcd7ff,0xc8000-0xcbfff,0xc0000-0xc7fff on isa0

pmtimer0 on isa0

ppc0: parallel port not found.

sc0: at flags 0x100 on isa0

sc0: VGA

sio1: configured irq 3 not in bitmap of probed irqs 0

sio1: port may not be enabled

vga0: at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0

Timecounters tick every 10.000 msec

ATAPI_RESET time = 60us

acd0: CDROM at ata0-master PIO4

da0 at ciss0 bus 0 target 0 lun 0

da0: Fixed Direct Access SCSI-0 device

da0: 135.168MB/s transfers

da0: 34727MB (71122560 512 byte sectors: 255H 32S/T 8716C)

SMP: AP CPU #1 Launched!

Mounting root from ufs:/dev/da0s1a

ciss0: *** Parity/consistency initialization complete, logical drive 0

Debian Sarge:

-----------------

Piece of cake. Telepites egyszeru, a telepites utan a devfs / initrd / foo bullshit kernelt ertelemszeruen ki kell dobni, helyette sajat kernelt kell forditani. Management nincs hozza, HP nem szupportalja, ``mezitlabas'' telepites.

dmesg:

CPU1: Intel P4/Xeon Extended MCE MSRs (12) available

CPU1: Thermal monitoring enabled

CPU1: Intel(R) Xeon(TM) CPU 3.06GHz stepping 09

Total of 2 processors activated (12140.54 BogoMIPS).

ENABLING IO-APIC IRQs

init IO_APIC IRQs

IO-APIC (apicid-pin) 2-0, 3-0, 3-1, 3-2, 3-3, 3-4, 3-5, 3-6, 3-7, 3-8, 3-9, 3-10, 3-11, 3-12, 3-13, 3-14, 3-15, 4-0, 4-1, 4-2, 4-3, 4-4, 4-5, 4-6, 4-7, 4-8, 4-9, 4-10, 4-11, 4-12, 4-13, 4-14, 4-15, 5-0, 5-1, 5-2, 5-3, 5-4, 5-5, 5-6, 5-7, 5-8, 5-9, 5-10, 5-11, 5-12, 5-13, 5-14, 5-15 not connected.

..TIMER: vector=0x31 pin1=2 pin2=-1

Using local APIC timer interrupts.

calibrating APIC timer ...

..... CPU clock speed is 3056.0003 MHz.

..... host bus clock speed is 132.0869 MHz.

checking TSC synchronization across 2 CPUs: passed.

Brought up 2 CPUs

CPU0: online

domain 0: span 03

groups: 01 02

domain 1: span 03

groups: 03

CPU1: online

domain 0: span 03

groups: 02 01

domain 1: span 03

groups: 03

Freeing initrd memory: 4648k freed

NET: Registered protocol family 16

PCI: PCI BIOS revision 2.10 entry at 0xf0094, last bus=9

PCI: Using configuration type 1

mtrr: v2.0 (20020519)

ACPI: Subsystem revision 20040326

ACPI-1059: *** Info: There are no GPE blocks defined in the FADT

ACPI: Interpreter enabled

ACPI: Using IOAPIC for interrupt routing

ACPI: PCI Root Bridge [PCI0] (00:00)

PCI: Probing PCI hardware (bus 00)

PCI: Ignoring BAR0-3 of IDE controller 0000:00:0f.1

ACPI: PCI Interrupt Routing Table [_SB_.PCI0._PRT]

ACPI: PCI Root Bridge [PCI1] (00:01)

PCI: Probing PCI hardware (bus 01)

ACPI: PCI Interrupt Routing Table [_SB_.PCI1._PRT]

ACPI: PCI Root Bridge [PCI2] (00:02)

PCI: Probing PCI hardware (bus 02)

ACPI: PCI Interrupt Routing Table [_SB_.PCI2._PRT]

ACPI: PCI Root Bridge [PCI3] (00:03)

PCI: Probing PCI hardware (bus 03)

ACPI: PCI Interrupt Routing Table [_SB_.PCI3._PRT]

ACPI: PCI Root Bridge [PCI4] (00:06)

PCI: Probing PCI hardware (bus 06)

ACPI: PCI Interrupt Routing Table [_SB_.PCI4._PRT]

ACPI: PCI Interrupt Link [IUSB] (IRQs 4 5 *7 10 11 15)

ACPI: PCI Interrupt Link [IN16] (IRQs 4 5 7 10 11 15) *3

ACPI: PCI Interrupt Link [IN17] (IRQs 4 *5 7 10 11 15)

ACPI: PCI Interrupt Link [IN18] (IRQs 4 5 7 10 11 *15)

ACPI: PCI Interrupt Link [IN19] (IRQs 4 5 7 10 11 15) *0, disabled.

ACPI: PCI Interrupt Link [IN20] (IRQs 4 5 7 10 11 15) *0, disabled.

ACPI: PCI Interrupt Link [IN21] (IRQs 4 5 7 10 11 15) *0, disabled.

ACPI: PCI Interrupt Link [IN22] (IRQs 4 5 7 10 11 15) *0, disabled.

ACPI: PCI Interrupt Link [IN23] (IRQs 4 5 7 10 11 15) *0, disabled.

ACPI: PCI Interrupt Link [IN24] (IRQs 4 5 7 10 11 15) *0, disabled.

ACPI: PCI Interrupt Link [IN25] (IRQs 4 5 7 10 11 15) *0, disabled.

ACPI: PCI Interrupt Link [IN26] (IRQs 4 5 7 10 11 15) *0, disabled.

ACPI: PCI Interrupt Link [IN27] (IRQs 4 5 7 10 11 15) *0, disabled.

ACPI: PCI Interrupt Link [IN28] (IRQs 4 5 7 10 11 15) *0, disabled.

ACPI: PCI Interrupt Link [IN29] (IRQs 4 5 7 10 *11 15)

ACPI: PCI Interrupt Link [IN30] (IRQs 4 5 7 *10 11 15)

ACPI: PCI Interrupt Link [IN31] (IRQs 4 5 7 10 11 *15)

ACPI: PCI Interrupt Link [IN32] (IRQs 4 5 7 10 11 15) *0, disabled.

ACPI: PCI Interrupt Link [IN33] (IRQs 4 5 7 10 11 15) *0, disabled.

ACPI: PCI Interrupt Link [IN34] (IRQs 4 5 7 10 11 15) *0, disabled.

Linux Plug and Play Support v0.97 (c) Adam Belay

PnPBIOS: Scanning system for PnP BIOS support...

PnPBIOS: PnP BIOS support was not detected.

00:00:04[A] -> 3-0 -> IRQ 16 level low

00:00:04[B] -> 3-1 -> IRQ 17 level low

ACPI: PCI Interrupt Link [IUSB] enabled at IRQ 11

00:00:0f[A] -> 2-11 -> IRQ 11 level low

00:01:03[A] -> 3-14 -> IRQ 30 level low

00:02:01[A] -> 3-13 -> IRQ 29 level low

00:02:02[A] -> 3-15 -> IRQ 31 level low

00:03:01[A] -> 3-4 -> IRQ 20 level low

00:03:01[B] -> 3-5 -> IRQ 21 level low

00:06:01[A] -> 3-8 -> IRQ 24 level low

00:06:01[B] -> 3-9 -> IRQ 25 level low

00:06:02[A] -> 3-10 -> IRQ 26 level low

00:06:02[B] -> 3-11 -> IRQ 27 level low

00:06:1e[A] -> 3-2 -> IRQ 18 level low

number of MP IRQ sources: 15.

number of IO-APIC #2 registers: 16.

number of IO-APIC #3 registers: 16.

number of IO-APIC #4 registers: 16.

number of IO-APIC #5 registers: 16.

testing the IO APIC.......................

IO APIC #2......

.... register #00: 02000000

....... : physical APIC id: 02

....... : Delivery Type: 0

....... : LTS : 0

.... register #01: 000F0011

....... : max redirection entries: 000F

....... : PRQ implemented: 0

....... : IO APIC version: 0011

.... register #02: 02000000

....... : arbitration: 02

.... IRQ redirection table:

NR Log Phy Mask Trig IRR Pol Stat Dest Deli Vect:

00 000 00 1 0 0 0 0 0 0 00

01 003 03 0 0 0 0 0 1 1 39

02 003 03 0 0 0 0 0 1 1 31

03 003 03 0 0 0 0 0 1 1 41

04 003 03 0 0 0 0 0 1 1 49

05 003 03 0 0 0 0 0 1 1 51

06 003 03 0 0 0 0 0 1 1 59

07 003 03 0 0 0 0 0 1 1 61

08 003 03 0 0 0 0 0 1 1 69

09 003 03 0 1 0 1 0 1 1 71

0a 003 03 0 0 0 0 0 1 1 79

0b 003 03 1 1 0 1 0 1 1 81

0c 003 03 0 0 0 0 0 1 1 89

0d 003 03 0 0 0 0 0 1 1 91

0e 003 03 0 0 0 0 0 1 1 99

0f 003 03 0 0 0 0 0 1 1 A1

IO APIC #3......

.... register #00: 03000000

....... : physical APIC id: 03

....... : Delivery Type: 0

....... : LTS : 0

.... register #01: 000F0011

....... : max redirection entries: 000F

....... : PRQ implemented: 0

....... : IO APIC version: 0011

.... register #02: 03000000

....... : arbitration: 03

.... IRQ redirection table:

NR Log Phy Mask Trig IRR Pol Stat Dest Deli Vect:

00 003 03 1 1 0 1 0 1 1 A9

01 003 03 1 1 0 1 0 1 1 B1

02 003 03 1 1 0 1 0 1 1 42

03 000 00 1 0 0 0 0 0 0 00

04 003 03 1 1 0 1 0 1 1 D1

05 003 03 1 1 0 1 0 1 1 D9

06 000 00 1 0 0 0 0 0 0 00

07 000 00 1 0 0 0 0 0 0 00

08 003 03 1 1 0 1 0 1 1 E1

09 003 03 1 1 0 1 0 1 1 E9

0a 003 03 1 1 0 1 0 1 1 32

0b 003 03 1 1 0 1 0 1 1 3A

0c 000 00 1 0 0 0 0 0 0 00

0d 003 03 1 1 0 1 0 1 1 C1

0e 003 03 1 1 0 1 0 1 1 B9

0f 003 03 1 1 0 1 0 1 1 C9

IO APIC #4......

.... register #00: 04000000

....... : physical APIC id: 04

....... : Delivery Type: 0

....... : LTS : 0

.... register #01: 000F0011

....... : max redirection entries: 000F

....... : PRQ implemented: 0

....... : IO APIC version: 0011

.... register #02: 04000000

....... : arbitration: 04

.... IRQ redirection table:

NR Log Phy Mask Trig IRR Pol Stat Dest Deli Vect:

00 000 00 1 0 0 0 0 0 0 00

01 000 00 1 0 0 0 0 0 0 00

02 000 00 1 0 0 0 0 0 0 00

03 000 00 1 0 0 0 0 0 0 00

04 000 00 1 0 0 0 0 0 0 00

05 000 00 1 0 0 0 0 0 0 00

06 000 00 1 0 0 0 0 0 0 00

07 000 00 1 0 0 0 0 0 0 00

08 000 00 1 0 0 0 0 0 0 00

09 000 00 1 0 0 0 0 0 0 00

0a 000 00 1 0 0 0 0 0 0 00

0b 000 00 1 0 0 0 0 0 0 00

0c 000 00 1 0 0 0 0 0 0 00

0d 000 00 1 0 0 0 0 0 0 00

0e 000 00 1 0 0 0 0 0 0 00

0f 000 00 1 0 0 0 0 0 0 00

IO APIC #5......

.... register #00: 05000000

....... : physical APIC id: 05

....... : Delivery Type: 0

....... : LTS : 0

.... register #01: 000F0011

....... : max redirection entries: 000F

....... : PRQ implemented: 0

....... : IO APIC version: 0011

.... register #02: 05000000

....... : arbitration: 05

.... IRQ redirection table:

NR Log Phy Mask Trig IRR Pol Stat Dest Deli Vect:

00 000 00 1 0 0 0 0 0 0 00

01 000 00 1 0 0 0 0 0 0 00

02 000 00 1 0 0 0 0 0 0 00

03 000 00 1 0 0 0 0 0 0 00

04 000 00 1 0 0 0 0 0 0 00

05 000 00 1 0 0 0 0 0 0 00

06 000 00 1 0 0 0 0 0 0 00

07 000 00 1 0 0 0 0 0 0 00

08 000 00 1 0 0 0 0 0 0 00

09 000 00 1 0 0 0 0 0 0 00

0a 000 00 1 0 0 0 0 0 0 00

0b 000 00 1 0 0 0 0 0 0 00

0c 000 00 1 0 0 0 0 0 0 00

0d 000 00 1 0 0 0 0 0 0 00

0e 000 00 1 0 0 0 0 0 0 00

0f 000 00 1 0 0 0 0 0 0 00

IRQ to pin mappings:

IRQ0 -> 0:2

IRQ1 -> 0:1

IRQ3 -> 0:3

IRQ4 -> 0:4

IRQ5 -> 0:5

IRQ6 -> 0:6

IRQ7 -> 0:7

IRQ8 -> 0:8

IRQ9 -> 0:9

IRQ10 -> 0:10

IRQ11 -> 0:11

IRQ12 -> 0:12

IRQ13 -> 0:13

IRQ14 -> 0:14

IRQ15 -> 0:15

IRQ16 -> 1:0

IRQ17 -> 1:1

IRQ18 -> 1:2

IRQ20 -> 1:4

IRQ21 -> 1:5

IRQ24 -> 1:8

IRQ25 -> 1:9

IRQ26 -> 1:10

IRQ27 -> 1:11

IRQ29 -> 1:13

IRQ30 -> 1:14

IRQ31 -> 1:15

.................................... done.

PCI: Using ACPI for IRQ routing

PCI: Device 00:00 not found by BIOS

PCI: Device 00:01 not found by BIOS

PCI: Device 00:02 not found by BIOS

PCI: Device 00:78 not found by BIOS

PCI: Device 00:7b not found by BIOS

PCI: Device 00:80 not found by BIOS

PCI: Device 00:82 not found by BIOS

PCI: Device 00:88 not found by BIOS

PCI: Device 00:8a not found by BIOS

Starting balanced_irq

highmem bounce pool size: 64 pages

VFS: Disk quotas dquot_6.5.1

Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)

devfs: 2004-01-31 Richard Gooch (rgooch@atnf.csiro.au)

devfs: boot_options: 0x0

Initializing Cryptographic API

isapnp: Scanning for PnP cards...

isapnp: No Plug & Play device found

Serial: 8250/16550 driver $Revision: 1.90 $ 48 ports, IRQ sharing enabled

ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A

RAMDISK driver initialized: 16 RAM disks of 8192K size 1024 blocksize

serio: i8042 AUX port at 0x60,0x64 irq 12

serio: i8042 KBD port at 0x60,0x64 irq 1

input: AT Translated Set 2 keyboard on isa0060/serio0

NET: Registered protocol family 2

IP: routing cache hash table of 16384 buckets, 128Kbytes

TCP: Hash tables configured (established 524288 bind 65536)

NET: Registered protocol family 8

NET: Registered protocol family 20

ACPI: (supports S0 S4 S5)

RAMDISK: cramfs filesystem found at block 0

RAMDISK: Loading 4648 blocks [1 disk] into ram disk... done.

VFS: Mounted root (cramfs filesystem) readonly.

Freeing unused kernel memory: 168k freed

vesafb: probe of vesafb0 failed with error -6

NET: Registered protocol family 1

SCSI subsystem initialized

Compaq CISS Driver (v 2.6.2)

cciss: Device 0xb178 has been found at bus 1 dev 3 func 0

cciss: using DAC cycles

Using anticipatory io scheduler

blocks= 71122560 block_size= 512

heads= 255, sectors= 32, cylinders= 8716

/dev/cciss/host0/target0: p1 p2

kjournald starting. Commit interval 5 seconds

EXT3-fs: mounted filesystem with ordered data mode.

kjournald starting. Commit interval 5 seconds

EXT3-fs: mounted filesystem with ordered data mode.

Adding 501816k swap on /dev/cciss/c0d0p5. Priority:-1 extents:1

EXT3 FS on cciss/c0d0p1, internal journal

Real Time Clock Driver v1.12

Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2

ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx

hda: COMPAQ CD-ROM SN-124, ATAPI CD/DVD-ROM drive

ide0 at 0x1f0-0x1f7,0x3f6 on irq 14

hda: ATAPI 24X CD-ROM drive, 128kB Cache

Uniform CD-ROM driver Revision: 3.20

Capability LSM initialized

device-mapper: 4.1.0-ioctl (2003-12-10) initialised: dm@uk.sistina.com

scb2_flash: warning - can't reserve rom window, continuing

CFI: Found no SCB2 BIOS Flash device at location zero

scb2_flash: flash probe failed!

tg3.c:v3.3 (April 27, 2004)

eth0: Tigon3 [partno(NA) rev 1002 PHY(5703)] (PCIX:100MHz:64-bit) 10/100/1000BaseT Ethernet 00:11:0a:9b:e8:01

eth0: HostTXDS[0] RXcsums[1] LinkChgREG[0] MIirq[0] ASF[0] Split[0] WireSpeed[1] TSOcap[0]

eth1: Tigon3 [partno(NA) rev 1002 PHY(5703)] (PCIX:100MHz:64-bit) 10/100/1000BaseT Ethernet 00:11:0a:9b:e8:00

eth1: HostTXDS[0] RXcsums[1] LinkChgREG[0] MIirq[0] ASF[0] Split[0] WireSpeed[1] TSOcap[0]

Linux agpgart interface v0.100 (c) Dave Jones

SvrWks CSB5: IDE controller at PCI slot 0000:00:0f.1

SvrWks CSB5: chipset revision 147

SvrWks CSB5: not 100% native mode: will probe irqs later

SvrWks CSB5: port 0x01f0 already claimed by ide0

SvrWks CSB5: simplex device: DMA forced

ide1: BM-DMA at 0x2008-0x200f, BIOS settings: hdc:pio, hdd:pio

usbcore: registered new driver usbfs

usbcore: registered new driver hub

ohci_hcd: 2004 Feb 02 USB 1.1 'Open' Host Controller (OHCI) Driver (PCI)

ohci_hcd: block sizes: ed 64 td 64

ohci_hcd 0000:00:0f.2: ServerWorks OSB4/CSB5 OHCI USB Controller

ohci_hcd 0000:00:0f.2: irq 11, pci mem f8986000

ohci_hcd 0000:00:0f.2: new USB bus registered, assigned bus number 1

hub 1-0:1.0: USB hub found

hub 1-0:1.0: 4 ports detected

cpci_hotplug: CompactPCI Hot Plug Core version: 0.2

pci_hotplug: PCI Hot Plug PCI Core version: 0.5

cpqphp: Compaq Hot Plug PCI Controller Driver version: 0.9.8

cpqphp: Hot Plug Subsystem Device ID: a2fe

cpqphp: Initializing the PCI hot plug controller residing on PCI bus 6

PCI: Using BIOS Interrupt Routing Table

tg3: eth0: Link is up at 100 Mbps, full duplex.

tg3: eth0: Flow control is on for TX and on for RX.

inserting floppy driver for 2.6.7-1-686-smp

Floppy drive(s): fd0 is 1.44M

FDC 0 is a National Semiconductor PC87306

trey blogja
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Tovább (HP DL 380 vs. FBSD 5.3 beta 3 vs. OBSD 3.6 snapshot vs. NBSD 1.6.2 vs. Sarge)

IBM Netfinity 7100 vs. OpenBSD vs. FreeBSD

IBM Netfinity 7100 vs. OpenBSD vs. FreeBSDElozmenyek: Vállalati felhasználás: Linux vagy BSD?

OpenBSD 3.6 snapshot:

A telepito bebootol, latja a 4 processzort, felismeri a Qlogic 2200-as host bus adaptert, es a kulso storage-ban talalhato 6 darab diszkbol kialakitott RAID tombot is. A RAID tombre telepitheto az operacios rendszer akar halozaton keresztul is, mert latja a gepben levo halozati kartyakat es kezeli is. A gepben levo ServeRAID vezerlot nem kezeli az OpenBSD, mert a fejlesztok szerint nincs hozza driver. Ennek az oka az, hogy a fejlesztoknek nincs dokumentaciojuk, es hardveruk sem. Erdekes, hogy a FreeBSD kezeli a kontrollert... Thuglife megnezette a debug logokat Marco Peereboom-mal, az OpenBSD SCSI alrendszerenek fejlesztojevel, de o is annyit mondott, hogy ehhez a vezerlohoz nincs tamogatas.

Debug log:

https://portal.fsn.hu/~trey/console.txt

FreeBSD 5.3 Beta2 - Beta3:

A telepito bootol, latja a 4 processzort, felismeri a gepben levo ServeRAID adaptert, latja rajta a 4 diszkbol allo RAID5 tombot es telepul is ra (a bootolas utan az OS rendszertelenul ujraindul / elpanic-ol, nem az igazi ez a driver sem), ha a kulso storage nincs bekapcsolva. A telepites utan nem hasznalhatok a halozati kartyak. Az interfacek megvannak, IP cimet lehet nekik adni, de nem mukodnek. Ha a kulso storage be van kapcsolva, akkor a telepito bootolasakor a kernel panikol. Erdekes, mert az OpenBSD csont nelkul kezeli a kulso storage-ot, es hibauzenet nelkul hajlando hasznalni. Debug log elkuldve a fejlesztoknek, igertek, hogy megnezik, majd jelentkeznek. Kozben kiepitettem egy soros porton keresztuli tavoli debug lehetoseget, de eddig meg nem jelentkezett senki, hogy megnezne.

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Tovább (IBM Netfinity 7100 vs. OpenBSD vs. FreeBSD)

Kep frissites

trey blogja
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***rvsar Debian tuzfal rescue

***r*v*sar Debian tuzfal rescue

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Nehany kep az auto Hi-Fi-mrol

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pv**i samba szerveren 3Com 3C985 Gigabit Ethernet felelesztese

**p**v**i samba szerveren 3Com 3C985 Gigabit Ethernet feleleszteseA **p**v**i **k**m***z** Samba szervereben levo 3Com 3C985 Gigabit Ethernet adaptert elesztettem fel. A Debian kernel forras (2.6.7) erdekes modon nem tartalmazta a drivert (vagyis benne volt a forras, csak make menuconfig-gal nem lehetett elocsalogatni). Ezert a kernel.org-os 2.6.7 forrasbol tekertem egy kernelt. A kartyahoz a CONFIG_ACENIC kell.

j****r:~# dmesg | grep eth

e100: eth0: e100_probe: addr 0xfc102000, irq 19, MAC addr 00:E0:18:C2:00:B0

eth%d: 3Com 3C985 Gigabit Ethernet at 0xfc300000, irq 19

eth%d: Firmware up and running

e100: eth0: e100_watchdog: link up, 100Mbps, full-duplex

eth0: no IPv6 routers present

Kozben a w***f*w gepen eltunt a GE adapter. Pingelesre error-okat dobalt (allitotta a rendszergazda 200km tavolsagbol). Megneztem, hiba egy szal se. Mondtam neki, hogy inditsa ujra a switchet. Megtette, jo lett. Tanulsag. Akinek Gigabit kell, ne a switchen sporoljon.