I'm not sure loglevel=8 produced any additional information, but here's what I've got.
file01:~# iscsiadm --m discovery --portal 10.0.9.10 --type sendtargets 10.0.9.12:3260,2 iqn.1984-05.com.dell:powervault.6001c23000d59fc6000000004754447a 10.0.9.11:3260,1 iqn.1984-05.com.dell:powervault.6001c23000d59fc6000000004754447a 10.0.9.10:3260,1 iqn.1984-05.com.dell:powervault.6001c23000d59fc6000000004754447a 10.0.9.13:3260,2 iqn.1984-05.com.dell:powervault.6001c23000d59fc6000000004754447a file01:~# iscsiadm -m node -l Logging in to [iface: default, target: iqn.1984-05.com.dell:powervault.6001c23000d59fc6000000004754447a, portal: 10.0.9.12,3260] Logging in to [iface: default, target: iqn.1984-05.com.dell:powervault.6001c23000d59fc6000000004754447a, portal: 10.0.9.13,3260] Logging in to [iface: default, target: iqn.1984-05.com.dell:powervault.6001c23000d59fc6000000004754447a, portal: 10.0.9.10,3260] Logging in to [iface: default, target: iqn.1984-05.com.dell:powervault.6001c23000d59fc6000000004754447a, portal: 10.0.9.11,3260] Screenshot of console at the time is here: http://www.flickr.com/photos/btmspox/2506371788/ I can rig together a serial console or something if that + /var/log/dmesg is not sufficient. Iscsi traffic stops with each interface on the iscsi host sending a segment with the reset flag set and the box no longer responds to icmp echo requests. SSH and the console both lock up until I reset the vmware guest. ---------------- Grabbed just before running above commands: file01:~# uname -a Linux file01 2.6.18-6-686 #1 SMP Sun Feb 10 22:11:31 UTC 2008 i686 GNU/Linux file01:~# lsmod Module Size Used by ib_iser 30164 0 rdma_cm 20004 1 ib_iser ib_addr 6276 1 rdma_cm ib_cm 28320 1 rdma_cm ib_sa 12716 2 rdma_cm,ib_cm ib_mad 32500 2 ib_cm,ib_sa ib_core 45280 5 ib_iser,rdma_cm,ib_cm,ib_sa,ib_mad iscsi_tcp 22400 0 libiscsi 22400 2 ib_iser,iscsi_tcp scsi_transport_iscsi 27084 4 ib_iser,iscsi_tcp,libiscsi button 6672 0 ac 5188 0 battery 9636 0 ipv6 226272 12 dm_snapshot 15552 0 dm_mirror 19152 0 dm_mod 50232 2 dm_snapshot,dm_mirror loop 15048 0 tsdev 7520 0 floppy 53156 0 rtc 12372 0 parport_pc 32132 0 parport 33256 1 parport_pc psmouse 35016 0 intel_agp 22204 1 agpgart 29896 1 intel_agp serio_raw 6660 0 i2c_piix4 8268 0 shpchp 33024 0 pci_hotplug 28704 1 shpchp i2c_core 19680 1 i2c_piix4 pcspkr 3072 0 evdev 9088 0 ext3 119240 1 jbd 52456 1 ext3 mbcache 8356 1 ext3 sd_mod 19040 3 e1000 108480 0 mptspi 16136 2 mptscsih 21664 1 mptspi mptbase 46176 2 mptspi,mptscsih scsi_transport_spi 22336 1 mptspi scsi_mod 124168 8 ib_iser,iscsi_tcp,libiscsi,scsi_transport_iscsi,sd_mod,mptspi,mptscsih,scsi_transport_spi piix 9444 0 [permanent] generic 4868 0 [permanent] ide_core 110504 2 piix,generic thermal 13608 0 processor 28840 1 thermal fan 4804 0 file01:~# cat /var/log/dmesg file01:~# cat /proc/cmdline root=/dev/sda1 ro clocksource=pit loglevel=8 file01:~# cat /var/log/dmesg Linux version 2.6.18-6-686 (Debian 2.6.18.dfsg.1-18etch1) ([EMAIL PROTECTED]) (gcc version 4.1.2 20061115 (prerelease) (Debian 4.1.1-21)) #1 SMP Sun Feb 10 22:11:31 UTC 2008 BIOS-provided physical RAM map: BIOS-e820: 0000000000000000 - 000000000009f800 (usable) BIOS-e820: 000000000009f800 - 00000000000a0000 (reserved) BIOS-e820: 00000000000ca000 - 00000000000cc000 (reserved) BIOS-e820: 00000000000dc000 - 0000000000100000 (reserved) BIOS-e820: 0000000000100000 - 000000002fef0000 (usable) BIOS-e820: 000000002fef0000 - 000000002feff000 (ACPI data) BIOS-e820: 000000002feff000 - 000000002ff00000 (ACPI NVS) BIOS-e820: 000000002ff00000 - 0000000030000000 (usable) BIOS-e820: 00000000fec00000 - 00000000fec10000 (reserved) BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved) BIOS-e820: 00000000fffe0000 - 0000000100000000 (reserved) 0MB HIGHMEM available. 768MB LOWMEM available. found SMP MP-table at 000f6ce0 On node 0 totalpages: 196608 DMA zone: 4096 pages, LIFO batch:0 Normal zone: 192512 pages, LIFO batch:31 DMI present. ACPI: RSDP (v000 PTLTD ) @ 0x000f6c70 ACPI: RSDT (v001 PTLTD RSDT 0x06040000 LTP 0x00000000) @ 0x2fefab74 ACPI: FADT (v001 INTEL 440BX 0x06040000 PTL 0x000f4240) @ 0x2fefef14 ACPI: MADT (v001 PTLTD APIC 0x06040000 LTP 0x00000000) @ 0x2fefef88 ACPI: BOOT (v001 PTLTD $SBFTBL$ 0x06040000 LTP 0x00000001) @ 0x2fefefd8 ACPI: DSDT (v001 PTLTD Custom 0x06040000 MSFT 0x0100000d) @ 0x00000000 ACPI: PM-Timer IO Port: 0x1008 ACPI: Local APIC address 0xfee00000 ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled) Processor #0 6:15 APIC version 17 ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1]) ACPI: IOAPIC (id[0x01] address[0xfec00000] gsi_base[0]) IOAPIC[0]: apic_id 1, version 17, address 0xfec00000, GSI 0-23 ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 high edge) ACPI: IRQ0 used by override. ACPI: IRQ2 used by override. ACPI: IRQ9 used by override. Enabling APIC mode: Flat. Using 1 I/O APICs Using ACPI (MADT) for SMP configuration information Allocating PCI resources starting at 40000000 (gap: 30000000:cec00000) Detected 1595.221 MHz processor. Built 1 zonelists. Total pages: 196608 Kernel command line: root=/dev/sda1 ro clocksource=pit loglevel=8 mapped APIC to ffffd000 (fee00000) mapped IOAPIC to ffffc000 (fec00000) Enabling fast FPU save and restore... done. Enabling unmasked SIMD FPU exception support... done. Initializing CPU#0 PID hash table entries: 4096 (order: 12, 16384 bytes) Console: colour VGA+ 80x25 Dentry cache hash table entries: 131072 (order: 7, 524288 bytes) Inode-cache hash table entries: 65536 (order: 6, 262144 bytes) Memory: 771764k/786432k available (1541k kernel code, 14008k reserved, 580k data, 196k init, 0k highmem) Checking if this processor honours the WP bit even in supervisor mode... Ok. Calibrating delay using timer specific routine.. 3203.55 BogoMIPS (lpj=6407114) Security Framework v1.0.0 initialized SELinux: Disabled at boot. Capability LSM initialized Mount-cache hash table entries: 512 CPU: After generic identify, caps: 0febfbff 20100000 00000000 00000000 0004a215 00000000 00000001 CPU: After vendor identify, caps: 0febfbff 20100000 00000000 00000000 0004a215 00000000 00000001 CPU: L1 I cache: 32K, L1 D cache: 32K CPU: L2 cache: 4096K CPU: After all inits, caps: 0febfbff 20100000 00000000 00000940 0004a215 00000000 00000001 Intel machine check architecture supported. Intel machine check reporting enabled on CPU#0. Compat vDSO mapped to ffffe000. Checking 'hlt' instruction... OK. SMP alternatives: switching to UP code Freeing SMP alternatives: 12k freed ACPI: Core revision 20060707 CPU0: Intel(R) Xeon(R) CPU 5110 @ 1.60GHz stepping 08 Total of 1 processors activated (3203.55 BogoMIPS). ENABLING IO-APIC IRQs ..TIMER: vector=0x31 apic1=0 pin1=2 apic2=-1 pin2=-1 Brought up 1 CPUs migration_cost=0 checking if image is initramfs... it is Freeing initrd memory: 4384k freed NET: Registered protocol family 16 ACPI: bus type pci registered PCI: PCI BIOS revision 2.10 entry at 0xfd9a0, last bus=1 PCI: Using configuration type 1 Setting up standard PCI resources 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 1000-103f claimed by PIIX4 ACPI PCI quirk: region 1040-104f claimed by PIIX4 SMB Boot video device is 0000:00:0f.0 ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 9 10 11 14 15) *0, disabled. ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 *9 10 11 14 15) ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 7 9 10 *11 14 15) ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 9 *10 11 14 15) Linux Plug and Play Support v0.97 (c) Adam Belay pnp: PnP ACPI init pnp: PnP ACPI: found 12 devices PnPBIOS: Disabled by ACPI PNP PCI: Using ACPI for IRQ routing PCI: If a device doesn't work, try "pci=routeirq". If it helps, post a report PCI: Bridge: 0000:00:01.0 IO window: disabled. MEM window: disabled. PREFETCH window: disabled. PCI: Setting latency timer of device 0000:00:01.0 to 64 NET: Registered protocol family 2 IP route cache hash table entries: 32768 (order: 5, 131072 bytes) TCP established hash table entries: 131072 (order: 8, 1048576 bytes) TCP bind hash table entries: 65536 (order: 7, 524288 bytes) TCP: Hash tables configured (established 131072 bind 65536) TCP reno registered Simple Boot Flag at 0x36 set to 0x1 audit: initializing netlink socket (disabled) audit(1211196160.680:1): initialized VFS: Disk quotas dquot_6.5.1 Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) Initializing Cryptographic API io scheduler noop registered io scheduler anticipatory registered io scheduler deadline registered io scheduler cfq registered (default) Limiting direct PCI/PCI transfers. isapnp: Scanning for PnP cards... isapnp: No Plug & Play device found 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 00:09: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A 00:0a: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A RAMDISK driver initialized: 16 RAM disks of 8192K size 1024 blocksize PNP: PS/2 Controller [PNP0303:KBC,PNP0f13:MOUS] 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 TCP bic registered NET: Registered protocol family 1 NET: Registered protocol family 17 NET: Registered protocol family 8 NET: Registered protocol family 20 Using IPI No-Shortcut mode ACPI: (supports S0 S1 S5) Freeing unused kernel memory: 196k freed input: AT Translated Set 2 keyboard as /class/input/input0 Time: pit clocksource has been installed. ACPI: Processor [CPU0] (supports 8 throttling states) ACPI Exception (acpi_processor-0681): AE_NOT_FOUND, Processor Device is not present [20060707] ACPI: Getting cpuindex for acpiid 0x1 ACPI Exception (acpi_processor-0681): AE_NOT_FOUND, Processor Device is not present [20060707] ACPI: Getting cpuindex for acpiid 0x2 ACPI Exception (acpi_processor-0681): AE_NOT_FOUND, Processor Device is not present [20060707] ACPI: Getting cpuindex for acpiid 0x3 Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2 ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx PIIX4: IDE controller at PCI slot 0000:00:07.1 PCI: Enabling device 0000:00:07.1 (0000 -> 0001) PIIX4: chipset revision 1 PIIX4: not 100% native mode: will probe irqs later PIIX4: neither IDE port enabled (BIOS) SCSI subsystem initialized Fusion MPT base driver 3.04.01 Copyright (c) 1999-2005 LSI Logic Corporation Fusion MPT SPI Host driver 3.04.01 ACPI: PCI Interrupt 0000:00:10.0[A] -> GSI 17 (level, low) -> IRQ 169 mptbase: Initiating ioc0 bringup Intel(R) PRO/1000 Network Driver - version 7.1.9-k4-NAPI Copyright (c) 1999-2006 Intel Corporation. ioc0: 53C1030: Capabilities={Initiator} scsi0 : ioc0: LSI53C1030, FwRev=00000000h, Ports=1, MaxQ=128, IRQ=169 Vendor: VMware, Model: VMware Virtual S Rev: 1.0 Type: Direct-Access ANSI SCSI revision: 02 target0:0:0: Beginning Domain Validation target0:0:0: Domain Validation skipping write tests target0:0:0: Ending Domain Validation target0:0:0: FAST-160 WIDE SCSI 320.0 MB/s DT IU RDSTRM RTI WRFLOW PCOMP (6.25 ns, offset 127) ACPI: PCI Interrupt 0000:00:11.0[A] -> GSI 18 (level, low) -> IRQ 177 PCI: Setting latency timer of device 0000:00:11.0 to 64 SCSI device sda: 6291456 512-byte hdwr sectors (3221 MB) sda: Write Protect is off sda: Mode Sense: 5d 00 00 00 sda: cache data unavailable sda: assuming drive cache: write through SCSI device sda: 6291456 512-byte hdwr sectors (3221 MB) sda: Write Protect is off sda: Mode Sense: 5d 00 00 00 sda: cache data unavailable sda: assuming drive cache: write through sda: sda1 sda2 < sda5 > sd 0:0:0:0: Attached scsi disk sda e1000: 0000:00:11.0: e1000_probe: (PCI:66MHz:32-bit) 00:0c:29:6b:c6:d0 e1000: eth0: e1000_probe: Intel(R) PRO/1000 Network Connection ACPI: PCI Interrupt 0000:00:12.0[A] -> GSI 19 (level, low) -> IRQ 185 PCI: Setting latency timer of device 0000:00:12.0 to 64 e1000: 0000:00:12.0: e1000_probe: (PCI:66MHz:32-bit) 00:0c:29:6b:c6:da e1000: eth1: e1000_probe: Intel(R) PRO/1000 Network Connection Attempting manual resume kjournald starting. Commit interval 5 seconds EXT3-fs: mounted filesystem with ordered data mode. input: PC Speaker as /class/input/input1 pci_hotplug: PCI Hot Plug PCI Core version: 0.5 shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 piix4_smbus 0000:00:07.3: Found 0000:00:07.3 device piix4_smbus 0000:00:07.3: Host SMBus controller not enabled! Linux agpgart interface v0.101 (c) Dave Jones agpgart: Detected an Intel 440BX Chipset. agpgart: AGP aperture is 64M @ 0xec000000 parport: PnPBIOS parport detected. parport0: PC-style at 0x378, irq 7 [PCSPP,TRISTATE] Real Time Clock Driver v1.12ac Floppy drive(s): fd0 is 1.44M FDC 0 is a post-1991 82077 Adding 192740k swap on /dev/sda5. Priority:-1 extents:1 across:192740k EXT3 FS on sda1, internal journal input: ImPS/2 Generic Wheel Mouse as /class/input/input2 ts: Compaq touchscreen protocol output loop: loaded (max 8 devices) device-mapper: ioctl: 4.7.0-ioctl (2006-06-24) initialised: [EMAIL PROTECTED] e1000: eth0: e1000_watchdog: NIC Link is Up 1000 Mbps Full Duplex e1000: eth1: e1000_watchdog: NIC Link is Up 1000 Mbps Full Duplex NET: Registered protocol family 10 lo: Disabled Privacy Extensions IPv6 over IPv4 tunneling driver -----Original Message----- From: open-iscsi@googlegroups.com [mailto:[EMAIL PROTECTED] On Behalf Of Konrad Rzeszutek Sent: Monday, May 19, 2008 6:28 AM To: open-iscsi@googlegroups.com Subject: Re: System hanging with MD3000i with Debian Etch On Sun, May 18, 2008 at 06:21:17PM -0700, Bryan Mclellan wrote: > > Of the linux servers console? Sure I can dig one up, it's the first two lines > of the scsi disk sort of display, twice. Something sort of like: Preferably the whole thing from start. Not just the last X lines. > > Disk: DELL Model: MD3000 > Blah blah blah blah > > I don't recall exactly what it said, but it wasn't very interesting. It is for kernel engineers. Also please pass in as bootup parameter this value 'loglevel=8'. --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "open-iscsi" group. To post to this group, send email to open-iscsi@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/open-iscsi -~----------~----~----~----~------~----~------~--~---
