Bug 12765
| Summary: | Сервер на ovz-smp ядре периодично падает | ||
|---|---|---|---|
| Product: | Branch 4.0 | Reporter: | robin <skompan> |
| Component: | kernel-image-ovz-smp | Assignee: | Michail Yakushin <silicium> |
| Status: | CLOSED DUPLICATE | QA Contact: | Q.A. 4.0 <qa-4.0> |
| Severity: | critical | ||
| Priority: | P1 | ||
| Version: | 4.0 | ||
| Hardware: | all | ||
| OS: | Linux | ||
Description
robin 2007-09-13 12:31:38 MSDсервер на базе Intel Server Board SE7525GP2 (используется в качестве маршрутизатора (сервисы bind,, dhcp, squid, контейнеры ovz, сбор статистики) На сервер подняты 2 контейнера OVZ. При работе сервера на ядре 2.6.18-ovz-smp-alt15 (на alt14 тоже самое) через некотрое время нормальной работы сервера (это может быть сутки, двое, а то и интервал в пол часа) наблюдаю его падение. В чем это проявляется: - сервер по сети ни на что не реагирует (даже на пинги) - когда включаю монитор на сервере, наблюдаю темный экран на котором ничего не отображается Пробовал использовать клавиши Sysrq - безрезультатно, не реагирует Проблемма решается только путем выдергиванием шнура питания из 220. Что характерно на ядрах 2.6.18-std-smp такое не воспроизводится. Но мне нужно именно ядро ovz... При передаче таких параметров ядру (" failsafe noapic nolapic acpi=off") все прекрастно работает Вывод dmesg Bootdata ok (command line is BOOT_IMAGE=2618-ovz-smp-15 ro root=UUID=44d516cc-00c0-4f63-a331-cb53eb847c68 noevms,panic=50) Linux version 2.6.18-ovz-smp-alt15 (builder@hint1.office.altlinux.org) (gcc version 4.1.1 20070105 (ALT Linux, build 4.1.1-alt11)) #1 SMP Sat Aug 4 01:05:35 MSD 2007 BIOS-provided physical RAM map: BIOS-e820: 0000000000000000 - 000000000009f800 (usable) BIOS-e820: 000000000009f800 - 00000000000a0000 (reserved) BIOS-e820: 00000000000e4000 - 0000000000100000 (reserved) BIOS-e820: 0000000000100000 - 000000007ffce08b (usable) BIOS-e820: 000000007ffce08b - 000000007fff0000 (reserved) BIOS-e820: 000000007fff0000 - 000000007ffff000 (ACPI data) BIOS-e820: 000000007ffff000 - 0000000080000000 (ACPI NVS) BIOS-e820: 00000000fec00000 - 00000000fec86000 (reserved) BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved) BIOS-e820: 00000000ffc00000 - 0000000100000000 (reserved) DMI 2.3 present. ACPI: RSDP (v000 ACPIAM ) @ 0x00000000000f7df0 ACPI: RSDT (v001 A M I OEMRSDT 0x06000517 MSFT 0x00000097) @ 0x000000007fff0000 ACPI: FADT (v001 A M I OEMFACP 0x06000517 MSFT 0x00000097) @ 0x000000007fff0200 ACPI: MADT (v001 A M I OEMAPIC 0x06000517 MSFT 0x00000097) @ 0x000000007fff0300 ACPI: MCFG (v001 A M I OEMMCFG 0x06000517 MSFT 0x00000097) @ 0x000000007fff03e0 ACPI: OEMB (v001 A M I OEMBIOS 0x06000517 MSFT 0x00000097) @ 0x000000007ffff040 ACPI: DSDT (v001 LHREF LHREF001 0x00000001 INTL 0x02002026) @ 0x0000000000000000 No NUMA configuration found Faking a node at 0000000000000000-000000007ffce000 Bootmem setup node 0 0000000000000000-000000007ffce000 On node 0 totalpages: 514793 DMA zone: 2778 pages, LIFO batch:0 DMA32 zone: 512015 pages, LIFO batch:31 ACPI: PM-Timer IO Port: 0x808 ACPI: Local APIC address 0xfee00000 ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled) Processor #0 15:4 APIC version 20 ACPI: LAPIC (acpi_id[0x02] lapic_id[0x06] enabled) Processor #6 15:4 APIC version 20 ACPI: LAPIC (acpi_id[0x03] lapic_id[0x01] enabled) Processor #1 15:4 APIC version 20 ACPI: LAPIC (acpi_id[0x04] lapic_id[0x07] enabled) Processor #7 15:4 APIC version 20 ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1]) ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1]) ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1]) ACPI: LAPIC_NMI (acpi_id[0x04] high edge lint[0x1]) ACPI: IOAPIC (id[0x08] address[0xfec00000] gsi_base[0]) IOAPIC[0]: apic_id 8, version 32, address 0xfec00000, GSI 0-23 ACPI: IOAPIC (id[0x09] address[0xfec10000] gsi_base[24]) IOAPIC[1]: apic_id 9, version 32, address 0xfec10000, GSI 24-47 ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) ACPI: IRQ0 used by override. ACPI: IRQ2 used by override. ACPI: IRQ9 used by override. Setting APIC routing to flat Using ACPI (MADT) for SMP configuration information Nosave address range: 000000000009f000 - 00000000000a0000 Nosave address range: 00000000000a0000 - 00000000000e4000 Nosave address range: 00000000000e4000 - 0000000000100000 Allocating PCI resources starting at 88000000 (gap: 80000000:7ec00000) Built 1 zonelists. Total pages: 514793 Kernel command line: BOOT_IMAGE=2618-ovz-smp-15 ro root=UUID=44d516cc-00c0-4f63-a331-cb53eb847c68 noevms,panic=50 Initializing CPU#0 PID hash table entries: 4096 (order: 12, 32768 bytes) time.c: Using 3.579545 MHz WALL PM GTOD PIT/TSC timer. time.c: Detected 2992.581 MHz processor. Console: colour dummy device 80x25 Dentry cache hash table entries: 262144 (order: 9, 2097152 bytes) Inode-cache hash table entries: 131072 (order: 8, 1048576 bytes) Checking aperture... Memory: 2055816k/2096952k available (1914k kernel code, 40748k reserved, 1263k data, 220k init) Calibrating delay using timer specific routine.. 5989.50 BogoMIPS (lpj=11979011) Mount-cache hash table entries: 256 CPU: Trace cache: 12K uops, L1 D cache: 16K CPU: L2 cache: 2048K using mwait in idle threads. CPU: Physical Processor ID: 0 CPU: Processor Core ID: 0 CPU0: Thermal monitoring enabled (TM1) Freeing SMP alternatives: 28k freed Page beancounter hash is 131072 entries. checking if image is initramfs... it is Freeing initrd memory: 490k freed ACPI: Core revision 20060707 ACPI: Looking for DSDT in initramfs... /DSDT.aml does not exist. Using local APIC timer interrupts. result 12469023 Detected 12.469 MHz APIC timer. Booting processor 1/4 APIC 0x6 Initializing CPU#1 Calibrating delay using timer specific routine.. 5985.53 BogoMIPS (lpj=11971078) CPU: Trace cache: 12K uops, L1 D cache: 16K CPU: L2 cache: 2048K CPU: Physical Processor ID: 3 CPU: Processor Core ID: 0 CPU1: Thermal monitoring enabled (TM1) Intel(R) Xeon(TM) CPU 3.00GHz stepping 03 Booting processor 2/4 APIC 0x1 Initializing CPU#2 Calibrating delay using timer specific routine.. 5985.43 BogoMIPS (lpj=11970871) CPU: Trace cache: 12K uops, L1 D cache: 16K CPU: L2 cache: 2048K CPU: Physical Processor ID: 0 CPU: Processor Core ID: 0 CPU2: Thermal monitoring enabled (TM1) Intel(R) Xeon(TM) CPU 3.00GHz stepping 03 Booting processor 3/4 APIC 0x7 Initializing CPU#3 Calibrating delay using timer specific routine.. 5985.61 BogoMIPS (lpj=11971239) CPU: Trace cache: 12K uops, L1 D cache: 16K CPU: L2 cache: 2048K CPU: Physical Processor ID: 3 CPU: Processor Core ID: 0 CPU3: Thermal monitoring enabled (TM1) Intel(R) Xeon(TM) CPU 3.00GHz stepping 03 Brought up 4 CPUs testing NMI watchdog ... OK. migration_cost=18,1981 NET: Registered protocol family 16 ACPI: bus type pci registered PCI: BIOS Bug: MCFG area at e0000000 is not E820-reserved PCI: Not using MMCONFIG. PCI: Using configuration type 1 ACPI: Interpreter enabled ACPI: Using IOAPIC for interrupt routing ACPI: PCI Root Bridge [PCI0] (0000:00) PCI: Probing PCI hardware (bus 00) PCI quirk: region 0800-087f claimed by ICH4 ACPI/GPIO/TCO PCI quirk: region 0480-04bf claimed by ICH4 GPIO PCI: Ignoring BAR0-3 of IDE controller 0000:00:1f.1 Boot video device is 0000:05:02.0 PCI: Transparent bridge - 0000:00:1e.0 ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P1._PRT] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P2._PRT] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P3._PRT] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P4._PRT] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P5._PRT] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 9 *10 11 12 14 15) ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 9 10 *11 12 14 15) ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 *7 9 10 11 12 14 15) ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 *5 6 7 9 10 11 12 14 15) ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 *9 10 11 12 14 15) ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 *9 10 11 12 14 15) ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 10 11 12 14 15) *0, disabled. ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 7 *9 10 11 12 14 15) Linux Plug and Play Support v0.97 (c) Adam Belay pnp: PnP ACPI init pnp: PnP ACPI: found 15 devices PCI: Using ACPI for IRQ routing PCI: If a device doesn't work, try "pci=routeirq". If it helps, post a report PCI-GART: No AMD northbridge found. pnp: 00:0a: ioport range 0x460-0x47f has been reserved pnp: 00:0a: ioport range 0x420-0x43f has been reserved pnp: 00:0a: ioport range 0x560-0x56f could not be reserved pnp: 00:0a: ioport range 0x6c0-0x6df has been reserved pnp: 00:0a: ioport range 0x7100-0x711f has been reserved pnp: 00:0a: ioport range 0x520-0x53f has been reserved pnp: 00:0a: ioport range 0x540-0x54f has been reserved PCI: Bridge: 0000:00:02.0 IO window: disabled. MEM window: disabled. PREFETCH window: disabled. PCI: Bridge: 0000:00:03.0 IO window: disabled. MEM window: disabled. PREFETCH window: disabled. PCI: Bridge: 0000:00:04.0 IO window: disabled. MEM window: disabled. PREFETCH window: disabled. PCI: Bridge: 0000:00:1c.0 IO window: disabled. MEM window: disabled. PREFETCH window: disabled. PCI: Bridge: 0000:00:1e.0 IO window: e000-efff MEM window: def00000-dfffffff PREFETCH window: 88000000-880fffff GSI 16 sharing vector 0xA9 and IRQ 16 ACPI: PCI Interrupt 0000:00:02.0[A] -> GSI 16 (level, low) -> IRQ 169 PCI: Setting latency timer of device 0000:00:02.0 to 64 ACPI: PCI Interrupt 0000:00:03.0[A] -> GSI 16 (level, low) -> IRQ 169 PCI: Setting latency timer of device 0000:00:03.0 to 64 ACPI: PCI Interrupt 0000:00:04.0[A] -> GSI 16 (level, low) -> IRQ 169 PCI: Setting latency timer of device 0000:00:04.0 to 64 PCI: Setting latency timer of device 0000:00:1e.0 to 64 NET: Registered protocol family 2 IP route cache hash table entries: 65536 (order: 7, 524288 bytes) TCP established hash table entries: 262144 (order: 10, 4194304 bytes) TCP bind hash table entries: 65536 (order: 8, 1048576 bytes) TCP: Hash tables configured (established 262144 bind 65536) TCP reno registered audit: initializing netlink socket (disabled) audit(1187777849.188:1): initialized Total HugeTLB memory allocated, 0 VFS: Disk quotas dquot_6.5.1 Dquot-cache hash table entries: 512 (order 0, 4096 bytes) Initializing Cryptographic API io scheduler noop registered io scheduler anticipatory registered io scheduler deadline registered io scheduler cfq registered (default) PCI: Setting latency timer of device 0000:00:02.0 to 64 Allocate Port Service[0000:00:02.0:pcie00] PCI: Setting latency timer of device 0000:00:03.0 to 64 Allocate Port Service[0000:00:03.0:pcie00] PCI: Setting latency timer of device 0000:00:04.0 to 64 Allocate Port Service[0000:00:04.0:pcie00] vesafb: framebuffer at 0xdf000000, mapped to 0xffffc20000180000, using 3072k, total 8128k vesafb: mode is 1024x768x16, linelength=2048, pages=4 vesafb: scrolling: redraw vesafb: Truecolor: size=0:5:6:5, shift=0:11:5:0 Console: switching to colour frame buffer device 128x48 fb0: VESA VGA frame buffer device Linux agpgart interface v0.101 (c) Dave Jones Serial: 8250/16550 driver $Revision: 1.90 $ 4 ports, IRQ sharing enabled serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A serial8250: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A 00:07: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A 00:08: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A RAMDISK driver initialized: 16 RAM disks of 16384K size 1024 blocksize PNP: PS/2 Controller [PNP0303:PS2K,PNP0f03:PS2M] at 0x60,0x64 irq 1,12 serio: i8042 AUX port at 0x60,0x64 irq 12 serio: i8042 KBD port at 0x60,0x64 irq 1 mice: PS/2 mouse device common for all mice md: md driver 0.90.3 MAX_MD_DEVS=256, MD_SB_DISKS=27 md: bitmap version 4.39 TCP bic registered NET: Registered protocol family 1 Freeing unused kernel memory: 220k freed Executing init=/init input: AT Translated Set 2 keyboard as /class/input/input0 Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2 ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx ICH5: IDE controller at PCI slot 0000:00:1f.1 GSI 17 sharing vector 0xB1 and IRQ 17 ACPI: PCI Interrupt 0000:00:1f.1[A] -> GSI 18 (level, low) -> IRQ 177 ICH5: chipset revision 2 ICH5: not 100% native mode: will probe irqs later ide0: BM-DMA at 0xfc00-0xfc07, BIOS settings: hda:DMA, hdb:pio ide1: BM-DMA at 0xfc08-0xfc0f, BIOS settings: hdc:pio, hdd:pio Probing IDE interface ide0... hda: HL-DT-ST DVDRAM GSA-4167B, ATAPI CD/DVD-ROM drive ide0 at 0x1f0-0x1f7,0x3f6 on irq 14 Probing IDE interface ide1... Probing IDE interface ide1... SCSI subsystem initialized libata version 2.00 loaded. ata_piix 0000:00:1f.2: version 2.00 ata_piix 0000:00:1f.2: MAP [ P0 -- P1 -- ] ACPI: PCI Interrupt 0000:00:1f.2[A] -> GSI 18 (level, low) -> IRQ 177 PCI: Setting latency timer of device 0000:00:1f.2 to 64 ata1: SATA max UDMA/133 cmd 0xDE80 ctl 0xDE02 bmdma 0xDC80 irq 177 ata2: SATA max UDMA/133 cmd 0xDD80 ctl 0xDD02 bmdma 0xDC88 irq 177 scsi0 : ata_piix ATA: abnormal status 0x7F on port 0xDE87 scsi1 : ata_piix ata2.00: ATA-7, max UDMA/133, 488397168 sectors: LBA48 NCQ (depth 0/32) ata2.00: ata2: dev 0 multi count 16 ata2.00: configured for UDMA/133 Vendor: ATA Model: WDC WD2500JS-19N Rev: 10.0 Type: Direct-Access ANSI SCSI revision: 05 SCSI device sda: 488397168 512-byte hdwr sectors (250059 MB) sda: Write Protect is off sda: Mode Sense: 00 3a 00 00 SCSI device sda: drive cache: write back SCSI device sda: 488397168 512-byte hdwr sectors (250059 MB) sda: Write Protect is off sda: Mode Sense: 00 3a 00 00 SCSI device sda: drive cache: write back sda: sda1 sda2 sda3 < sda5 sda6 sda7 sda8 sda9 > sd 1:0:0:0: Attached scsi disk sda EXT3-fs: INFO: recovery required on readonly filesystem. EXT3-fs: write access will be enabled during recovery. kjournald starting. Commit interval 5 seconds EXT3-fs: recovery complete. EXT3-fs: mounted filesystem with ordered data mode. Real Time Clock Driver v1.12ac input: PC Speaker as /class/input/input1 sd 1:0:0:0: Attached scsi generic sg0 type 0 usbcore: registered new driver usbfs usbcore: registered new driver hub Floppy drive(s): fd0 is 1.44M FDC 0 is a National Semiconductor PC87306 USB Universal Host Controller Interface driver v3.0 ACPI: PCI Interrupt 0000:00:1d.0[A] -> GSI 16 (level, low) -> IRQ 169 PCI: Setting latency timer of device 0000:00:1d.0 to 64 uhci_hcd 0000:00:1d.0: UHCI Host Controller uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 1 uhci_hcd 0000:00:1d.0: irq 169, io base 0x0000df00 usb usb1: configuration #1 chosen from 1 choice hub 1-0:1.0: USB hub found hub 1-0:1.0: 2 ports detected Intel(R) PRO/1000 Network Driver - version 7.2.7-k2-NAPI Copyright (c) 1999-2006 Intel Corporation. GSI 18 sharing vector 0xB9 and IRQ 18 ACPI: PCI Interrupt 0000:00:1d.1[B] -> GSI 19 (level, low) -> IRQ 185 PCI: Setting latency timer of device 0000:00:1d.1 to 64 uhci_hcd 0000:00:1d.1: UHCI Host Controller uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 2 uhci_hcd 0000:00:1d.1: irq 185, io base 0x0000df80 usb usb2: configuration #1 chosen from 1 choice hub 2-0:1.0: USB hub found hub 2-0:1.0: 2 ports detected 8139cp: 10/100 PCI Ethernet driver v1.2 (Mar 22, 2004) GSI 19 sharing vector 0xC1 and IRQ 19 ACPI: PCI Interrupt 0000:00:1d.7[D] -> GSI 23 (level, low) -> IRQ 193 PCI: Setting latency timer of device 0000:00:1d.7 to 64 ehci_hcd 0000:00:1d.7: EHCI Host Controller ehci_hcd 0000:00:1d.7: new USB bus registered, assigned bus number 3 ehci_hcd 0000:00:1d.7: debug port 1 PCI: cache line size of 128 is not supported by device 0000:00:1d.7 ehci_hcd 0000:00:1d.7: irq 193, io mem 0xdeeffc00 hda: ATAPI 48X DVD-ROM DVD-R-RAM CD-R/RW drive, 2048kB Cache, UDMA(33) Uniform CD-ROM driver Revision: 3.20 ehci_hcd 0000:00:1d.7: USB 2.0 started, EHCI 1.00, driver 10 Dec 2004 usb usb3: configuration #1 chosen from 1 choice hub 3-0:1.0: USB hub found hub 3-0:1.0: 4 ports detected via-rhine.c:v1.10-LK1.4.1 July-24-2006 Written by Donald Becker GSI 20 sharing vector 0xC9 and IRQ 20 ACPI: PCI Interrupt 0000:00:1f.3[B] -> GSI 17 (level, low) -> IRQ 201 8139cp 0000:05:05.0: This (id 10ec:8139 rev 10) is not an 8139C+ compatible chip 8139cp 0000:05:05.0: Try the "8139too" driver instead. ACPI: PCI Interrupt 0000:05:03.0[A] -> GSI 16 (level, low) -> IRQ 169 e1000: 0000:05:03.0: e1000_probe: (PCI:33MHz:32-bit) 00:0e:0c:3f:16:1c 8139too Fast Ethernet driver 0.9.27 input: PS/2 Generic Mouse as /class/input/input2 e1000: eth0: e1000_probe: Intel(R) PRO/1000 Network Connection GSI 21 sharing vector 0xD1 and IRQ 21 ACPI: PCI Interrupt 0000:05:04.0[A] -> GSI 21 (level, low) -> IRQ 209 eth1: VIA Rhine III at 0x1ed00, 00:17:9a:83:d3:c9, IRQ 209. eth1: MII PHY found at address 1, status 0x7869 advertising 05e1 Link 45e1. GSI 22 sharing vector 0xD9 and IRQ 22 ACPI: PCI Interrupt 0000:05:05.0[A] -> GSI 20 (level, low) -> IRQ 217 eth2: RealTek RTL8139 at 0xffffc2000010e800, 00:08:54:34:9f:c8, IRQ 217 eth2: Identified 8139 chip type 'RTL-8100B/8139D' ts: Compaq touchscreen protocol output EXT3 FS on sda1, internal journal device-mapper: ioctl: 4.7.0-ioctl (2006-06-24) initialised: dm-devel@redhat.com kjournald starting. Commit interval 5 seconds EXT3 FS on sda2, internal journal EXT3-fs: mounted filesystem with ordered data mode. kjournald starting. Commit interval 5 seconds EXT3 FS on sda8, internal journal EXT3-fs: mounted filesystem with ordered data mode. kjournald starting. Commit interval 5 seconds EXT3 FS on sda5, internal journal EXT3-fs: mounted filesystem with ordered data mode. kjournald starting. Commit interval 5 seconds EXT3 FS on sda6, internal journal EXT3-fs: mounted filesystem with ordered data mode. kjournald starting. Commit interval 5 seconds EXT3 FS on sda9, internal journal EXT3-fs: mounted filesystem with ordered data mode. ip_tables: (C) 2000-2006 Netfilter Core Team Netfilter messages via NETLINK v0.30. ip_conntrack version 2.4 (8192 buckets, 65536 max) - 312 bytes per conntrack eth0: link up, 100Mbps, full-duplex, lpa 0x45E1 e100: Intel(R) PRO/100 Network Driver, 3.5.10-k2-NAPI e100: Copyright(c) 1999-2005 Intel Corporation e1000: eth1: e1000_watchdog: NIC Link is Up 100 Mbps Full Duplex eth2: link up, 100Mbps, full-duplex, lpa 0x45E1 CSLIP: code copyright 1989 Regents of the University of California PPP generic driver version 2.4.2 PPP BSD Compression module registered PPP Deflate Compression module registered NET: Registered protocol family 17 VE: 101: started VE: 115: started Вывод lspci 00:00.0 Host bridge: Intel Corporation E7525 Memory Controller Hub (rev 0c) 00:00.1 Class ff00: Intel Corporation E7525/E7520 Error Reporting Registers (rev 0c) 00:02.0 PCI bridge: Intel Corporation E7525/E7520/E7320 PCI Express Port A (rev 0c) 00:03.0 PCI bridge: Intel Corporation E7525/E7520/E7320 PCI Express Port A1 (rev 0c) 00:04.0 PCI bridge: Intel Corporation E7525/E7520 PCI Express Port B (rev 0c) 00:1c.0 PCI bridge: Intel Corporation 6300ESB 64-bit PCI-X Bridge (rev 02) 00:1d.0 USB Controller: Intel Corporation 6300ESB USB Universal Host Controller (rev 02) 00:1d.1 USB Controller: Intel Corporation 6300ESB USB Universal Host Controller (rev 02) 00:1d.4 System peripheral: Intel Corporation 6300ESB Watchdog Timer (rev 02) 00:1d.5 PIC: Intel Corporation 6300ESB I/O Advanced Programmable Interrupt Controller (rev 02) 00:1d.7 USB Controller: Intel Corporation 6300ESB USB2 Enhanced Host Controller (rev 02) 00:1e.0 PCI bridge: Intel Corporation 82801 PCI Bridge (rev 0a) 00:1f.0 ISA bridge: Intel Corporation 6300ESB LPC Interface Controller (rev 02) 00:1f.1 IDE interface: Intel Corporation 6300ESB PATA Storage Controller (rev 02) 00:1f.2 IDE interface: Intel Corporation 6300ESB SATA Storage Controller (rev 02) 00:1f.3 SMBus: Intel Corporation 6300ESB SMBus Controller (rev 02) 05:02.0 VGA compatible controller: ATI Technologies Inc Rage XL (rev 27) 05:03.0 Ethernet controller: Intel Corporation 82541GI Gigabit Ethernet Controller (rev 05) 05:04.0 Ethernet controller: VIA Technologies, Inc. VT6105 [Rhine-III] (rev 86) 05:05.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8139/8139C/8139C+ (rev 10)