Tape devices in Guest Domains?

Anyone heard if there's any chance of tape drives being usable in guest domains in upcoming Logical Domain versions soon? I'd really like to install a Symantec Netbackup Media server in a guest domain.

you can use i/o domain and physically attach whole card with device to domain .. than it will work ok ..

Similar Messages

Guest domain obp alias changed after upgrade to 1.0.3

Hello all,
Recently upgraded from 1.0.1 to 1.0.3 (and firmware to 6.6.5) using the procedure at http://blogs.sun.com/jbeloro/entry/upgrading_from_ldoms_1_0. I found that my boot-device setting on all guest domains no longer worked. They were set to "boot-device=vdisk" however after the upgrade to 1.0.3 vdisk was no longer a valid device alias in the obp of the guest domain. The other device aliases (vdisk0, disk) were there and they worked fine. Anyone else seen this? Solution was simply to change the boot-device setting but I'm curious on the "why". Details below.
Ldom primary domain
$ uname -a
SunOS isdsyddev13 5.10 Generic_137111-03 sun4v sparc SUNW,Sun-Fire-T200
$ cat /etc/release
Solaris 10 6/06 s10s_u2wos_09a SPARC
Copyright 2006 Sun Microsystems, Inc. All Rights Reserved.
Use is subject to license terms.
Assembled 09 June 2006
$ prtconf -V
OBP 4.25.9 2007/08/23 14:17
Guest domain setup :
NAME STATE FLAGS CONS VCPU MEMORY UTIL UPTIME
itgsyddev57 inactive ----- 1 1G
VARIABLES
auto-boot?=false
boot-device=vdisk
NETWORK
NAME SERVICE DEVICE MAC
vnet0 primary-vsw0 00:14:4f:f9:61:83
DISK
NAME VOLUME TOUT DEVICE SERVER
Guest domain devalias output post upgrade
ok devalias
vdisk0 /virtual-devices@100/channel-devices@200/disk@0
vnet0 /virtual-devices@100/channel-devices@200/network@0
net /virtual-devices@100/channel-devices@200/network@0
disk /virtual-devices@100/channel-devices@200/disk@0
virtual-console /virtual-devices/console@1
name aliases
I don't have a pre upgrade devalias output but I do have the output from an eeprom command...
root@itgsyddev57# grep boot-device eeprom.out
boot-device=vdisk
Thanks.
Edited by: paebersold on Sep 23, 2008 9:45 PM

I think this because with LDoms 1.0.3, devalias are automatically created using names
you used to define your vdisk. So after the upgrade, devalias have probably been
wiped out and replaced with the ones automatically generated.

QEMU host-only networking using tap devices

I'm trying to setup host-only networking on my QEMU VM running Arch (actually, the Archiso; there is no Arch installation present yet). A short summary:
What I want
connect to the host from the guest system
connect to the guest from the host system
using a tap device (to avoid user-mode networking) on a network bridge (to connect guest and host)
Eventually, I want to run an AMP stack on the VM for web development. (Let's, for now, ignore the fact that I might need an internet connection later on to install packages)
What I tried
I first set up a tap device:
ip tuntap add dev tap0 mode tap
and then a network bridge:
BRIDGE='qemubr0'
brctl addbr ${BRIDGE}
brctl addif ${BRIDGE} tap0
ip link set up dev ${BRIDGE}
The relevant parameters I run QEMU with are:
qemu-system-x86_64 \
-net nic \
-net tap,ifname=tap0,script=no
QEMU starts without any errors, but trying to ping the host from within the VM results in:
-- VM:
# ping 10.0.2.2
connect: Network is unreachable
(FYI: 10.0.2.2 is supposed to be the default IP address of the host system (?) according to http://wiki.qemu.org/Documentation/Networking )
Relevant logs/outputs
dmesg on the host machine:
[ 0.339337] NET: Registered protocol family 2
[ 0.339670] TCP established hash table entries: 32768 (order: 6, 262144 bytes)
[ 0.339851] TCP bind hash table entries: 32768 (order: 7, 524288 bytes)
[ 0.340102] TCP: Hash tables configured (established 32768 bind 32768)
[ 0.340171] TCP: reno registered
[ 0.340182] UDP hash table entries: 2048 (order: 4, 65536 bytes)
[ 0.340226] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes)
[ 0.340327] NET: Registered protocol family 1
[ 0.340353] pci 0000:00:02.0: Video device with shadowed ROM
[ 0.341863] PCI: CLS 64 bytes, default 64
[ 0.341937] Unpacking initramfs...
[ 0.503984] Freeing initrd memory: 4908K (ffff88003765a000 - ffff880037b25000)
[ 0.504055] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[ 0.504060] software IO TLB [mem 0xb94a1000-0xbd4a1000] (64MB) mapped at [ffff8800b94a1000-ffff8800bd4a0fff]
[ 0.504112] Simple Boot Flag at 0x35 set to 0x1
[ 0.504352] microcode: CPU0 sig=0x1067a, pf=0x80, revision=0xa0c
[ 0.504364] microcode: CPU1 sig=0x1067a, pf=0x80, revision=0xa0c
[ 0.504475] microcode: Microcode Update Driver: v2.00 <[email protected]>, Peter Oruba
[ 0.504524] Scanning for low memory corruption every 60 seconds
[ 0.505041] futex hash table entries: 1024 (order: 4, 65536 bytes)
[ 0.505090] Initialise system trusted keyring
[ 0.505685] HugeTLB registered 2 MB page size, pre-allocated 0 pages
[ 0.508836] zpool: loaded
[ 0.508841] zbud: loaded
[ 0.509100] VFS: Disk quotas dquot_6.5.2
[ 0.509170] Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[ 0.509392] msgmni has been set to 7699
[ 0.509494] Key type big_key registered
[ 0.509767] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252)
[ 0.509826] io scheduler noop registered
[ 0.509830] io scheduler deadline registered
[ 0.509893] io scheduler cfq registered (default)
[ 0.510198] pcieport 0000:00:1c.0: irq 24 for MSI/MSI-X
[ 0.510482] pcieport 0000:00:1c.1: irq 25 for MSI/MSI-X
[ 0.510705] pcieport 0000:00:1c.0: Signaling PME through PCIe PME interrupt
[ 0.510713] pcie_pme 0000:00:1c.0:pcie01: service driver pcie_pme loaded
[ 0.510744] pcieport 0000:00:1c.1: Signaling PME through PCIe PME interrupt
[ 0.510748] pci 0000:03:00.0: Signaling PME through PCIe PME interrupt
[ 0.510754] pcie_pme 0000:00:1c.1:pcie01: service driver pcie_pme loaded
[ 0.510785] pci_hotplug: PCI Hot Plug PCI Core version: 0.5
[ 0.510847] pciehp 0000:00:1c.0:pcie04: Slot #0 AttnBtn- AttnInd- PwrInd- PwrCtrl- MRL- Interlock- NoCompl- LLActRep+
[ 1.506690] tsc: Refined TSC clocksource calibration: 1396.499 MHz
[ 1.843356] pciehp 0000:00:1c.0:pcie04: Timeout on hotplug command 0x00000000 (issued 1333 msec ago)
[ 1.843368] pciehp 0000:00:1c.0:pcie04: service driver pciehp loaded
[ 1.843390] pciehp 0000:00:1c.1:pcie04: Slot #1 AttnBtn- AttnInd- PwrInd- PwrCtrl- MRL- Interlock- NoCompl- LLActRep+
[ 2.506739] Switched to clocksource tsc
[ 3.176680] pciehp 0000:00:1c.1:pcie04: Timeout on hotplug command 0x00000000 (issued 1333 msec ago)
[ 3.176691] pciehp 0000:00:1c.1:pcie04: service driver pciehp loaded
[ 3.176703] pciehp: PCI Express Hot Plug Controller Driver version: 0.4
[ 3.176768] vesafb: mode is 1440x900x32, linelength=5760, pages=0
[ 3.176770] vesafb: scrolling: redraw
[ 3.176774] vesafb: Truecolor: size=8:8:8:8, shift=24:16:8:0
[ 3.176807] vesafb: framebuffer at 0xd0000000, mapped to 0xffffc90004780000, using 5120k, total 5120k
[ 3.235921] Console: switching to colour frame buffer device 180x56
[ 3.294769] fb0: VESA VGA frame buffer device
[ 3.294803] intel_idle: does not run on family 6 model 23
[ 3.294882] GHES: HEST is not enabled!
[ 3.294990] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled
[ 3.316009] 0000:00:03.3: ttyS0 at I/O 0x1830 (irq = 17, base_baud = 115200) is a 16550A
[ 3.316238] Linux agpgart interface v0.103
[ 3.316307] rtc_cmos 00:02: RTC can wake from S4
[ 3.316496] rtc_cmos 00:02: rtc core: registered rtc_cmos as rtc0
[ 3.316535] rtc_cmos 00:02: alarms up to one month, y3k, 114 bytes nvram, hpet irqs
[ 3.316560] ledtrig-cpu: registered to indicate activity on CPUs
[ 3.316751] TCP: cubic registered
[ 3.316954] NET: Registered protocol family 10
[ 3.317338] NET: Registered protocol family 17
[ 3.317735] Loading compiled-in X.509 certificates
[ 3.317757] registered taskstats version 1
[ 3.318307] Magic number: 15:252:84
[ 3.318413] rtc_cmos 00:02: setting system clock to 2015-01-01 16:05:44 UTC (1420128344)
[ 3.318617] PM: Hibernation image not present or could not be loaded.
[ 3.320772] Freeing unused kernel memory: 1136K (ffffffff818e2000 - ffffffff819fe000)
[ 3.320775] Write protecting the kernel read-only data: 8192k
[ 3.324495] Freeing unused kernel memory: 748K (ffff880001545000 - ffff880001600000)
[ 3.326086] Freeing unused kernel memory: 336K (ffff8800017ac000 - ffff880001800000)
[ 3.336977] random: systemd-tmpfile urandom read with 4 bits of entropy available
[ 3.363462] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12
[ 3.372761] serio: i8042 KBD port at 0x60,0x64 irq 1
[ 3.372934] serio: i8042 AUX port at 0x60,0x64 irq 12
[ 3.379297] ACPI: bus type USB registered
[ 3.379343] usbcore: registered new interface driver usbfs
[ 3.379364] usbcore: registered new interface driver hub
[ 3.380595] usbcore: registered new device driver usb
[ 3.381344] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[ 3.381800] uhci_hcd: USB Universal Host Controller Interface driver
[ 3.381991] uhci_hcd 0000:00:1a.0: UHCI Host Controller
[ 3.382003] uhci_hcd 0000:00:1a.0: new USB bus registered, assigned bus number 1
[ 3.382015] uhci_hcd 0000:00:1a.0: detected 2 ports
[ 3.382060] uhci_hcd 0000:00:1a.0: irq 20, io base 0x00001840
[ 3.382412] hub 1-0:1.0: USB hub found
[ 3.382427] hub 1-0:1.0: 2 ports detected
[ 3.383010] uhci_hcd 0000:00:1a.1: UHCI Host Controller
[ 3.383021] uhci_hcd 0000:00:1a.1: new USB bus registered, assigned bus number 2
[ 3.383032] uhci_hcd 0000:00:1a.1: detected 2 ports
[ 3.383073] uhci_hcd 0000:00:1a.1: irq 21, io base 0x00001860
[ 3.383523] hub 2-0:1.0: USB hub found
[ 3.383649] hub 2-0:1.0: 2 ports detected
[ 3.384187] uhci_hcd 0000:00:1a.2: UHCI Host Controller
[ 3.384197] uhci_hcd 0000:00:1a.2: new USB bus registered, assigned bus number 3
[ 3.384207] uhci_hcd 0000:00:1a.2: detected 2 ports
[ 3.384245] uhci_hcd 0000:00:1a.2: irq 22, io base 0x00001880
[ 3.384679] hub 3-0:1.0: USB hub found
[ 3.384693] hub 3-0:1.0: 2 ports detected
[ 3.385046] uhci_hcd 0000:00:1d.0: UHCI Host Controller
[ 3.385056] uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 4
[ 3.385067] uhci_hcd 0000:00:1d.0: detected 2 ports
[ 3.385104] uhci_hcd 0000:00:1d.0: irq 16, io base 0x000018a0
[ 3.385391] hub 4-0:1.0: USB hub found
[ 3.385405] hub 4-0:1.0: 2 ports detected
[ 3.386100] ehci-pci: EHCI PCI platform driver
[ 3.386149] uhci_hcd 0000:00:1d.1: UHCI Host Controller
[ 3.386159] uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 5
[ 3.386169] uhci_hcd 0000:00:1d.1: detected 2 ports
[ 3.386210] uhci_hcd 0000:00:1d.1: irq 17, io base 0x000018c0
[ 3.386499] hub 5-0:1.0: USB hub found
[ 3.386512] hub 5-0:1.0: 2 ports detected
[ 3.387422] ehci-pci 0000:00:1a.7: EHCI Host Controller
[ 3.387433] ehci-pci 0000:00:1a.7: new USB bus registered, assigned bus number 6
[ 3.387454] ehci-pci 0000:00:1a.7: debug port 1
[ 3.390536] SCSI subsystem initialized
[ 3.391377] ehci-pci 0000:00:1a.7: cache line size of 64 is not supported
[ 3.391407] ehci-pci 0000:00:1a.7: irq 23, io mem 0xf0805c00
[ 3.393114] libata version 3.00 loaded.
[ 3.400023] ehci-pci 0000:00:1a.7: USB 2.0 started, EHCI 1.00
[ 3.400556] hub 6-0:1.0: USB hub found
[ 3.400572] hub 6-0:1.0: 6 ports detected
[ 3.420762] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0
[ 3.423437] hub 1-0:1.0: USB hub found
[ 3.423452] hub 1-0:1.0: 2 ports detected
[ 3.446764] hub 2-0:1.0: USB hub found
[ 3.446781] hub 2-0:1.0: 2 ports detected
[ 3.470096] hub 3-0:1.0: USB hub found
[ 3.470113] hub 3-0:1.0: 2 ports detected
[ 3.470446] uhci_hcd 0000:00:1d.2: UHCI Host Controller
[ 3.470457] uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 7
[ 3.470467] uhci_hcd 0000:00:1d.2: detected 2 ports
[ 3.470510] uhci_hcd 0000:00:1d.2: irq 18, io base 0x000018e0
[ 3.470855] hub 7-0:1.0: USB hub found
[ 3.470871] hub 7-0:1.0: 2 ports detected
[ 3.471114] ahci 0000:00:1f.2: version 3.0
[ 3.471277] ahci 0000:00:1f.2: irq 26 for MSI/MSI-X
[ 3.471324] ahci 0000:00:1f.2: SSS flag set, parallel bus scan disabled
[ 3.471354] ahci 0000:00:1f.2: AHCI 0001.0200 32 slots 4 ports 3 Gbps 0x1 impl SATA mode
[ 3.471359] ahci 0000:00:1f.2: flags: 64bit ncq sntf stag pm led clo pio slum part ccc
[ 3.472602] scsi host0: ahci
[ 3.472778] scsi host1: ahci
[ 3.472926] scsi host2: ahci
[ 3.475424] scsi host3: ahci
[ 3.475545] ata1: SATA max UDMA/133 abar m2048@0xf0805000 port 0xf0805100 irq 26
[ 3.475549] ata2: DUMMY
[ 3.475551] ata3: DUMMY
[ 3.475553] ata4: DUMMY
[ 3.476505] ehci-pci 0000:00:1d.7: EHCI Host Controller
[ 3.476517] ehci-pci 0000:00:1d.7: new USB bus registered, assigned bus number 8
[ 3.476540] ehci-pci 0000:00:1d.7: debug port 1
[ 3.480454] ehci-pci 0000:00:1d.7: cache line size of 64 is not supported
[ 3.480479] ehci-pci 0000:00:1d.7: irq 19, io mem 0xf0806000
[ 3.490041] ehci-pci 0000:00:1d.7: USB 2.0 started, EHCI 1.00
[ 3.490373] hub 8-0:1.0: USB hub found
[ 3.490387] hub 8-0:1.0: 6 ports detected
[ 3.513423] hub 4-0:1.0: USB hub found
[ 3.513436] hub 4-0:1.0: 2 ports detected
[ 3.536764] hub 5-0:1.0: USB hub found
[ 3.536781] hub 5-0:1.0: 2 ports detected
[ 3.560098] hub 7-0:1.0: USB hub found
[ 3.560115] hub 7-0:1.0: 2 ports detected
[ 3.793361] ata1: SATA link up 3.0 Gbps (SStatus 123 SControl 300)
[ 3.793627] ata1.00: ACPI cmd ef/02:00:00:00:00:a0 (SET FEATURES) succeeded
[ 3.793633] ata1.00: ACPI cmd f5/00:00:00:00:00:a0 (SECURITY FREEZE LOCK) filtered out
[ 3.793664] ata1.00: ACPI cmd ef/5f:00:00:00:00:a0 (SET FEATURES) succeeded
[ 3.793670] ata1.00: ACPI cmd ef/10:03:00:00:00:a0 (SET FEATURES) filtered out
[ 3.793788] ata1.00: ATA-8: TOSHIBA THNS128GG4BAAA-NonFDE, AGLA0203, max UDMA/100
[ 3.793792] ata1.00: 250069680 sectors, multi 16: LBA48
[ 3.794031] ata1.00: ACPI cmd ef/02:00:00:00:00:a0 (SET FEATURES) succeeded
[ 3.794035] ata1.00: ACPI cmd f5/00:00:00:00:00:a0 (SECURITY FREEZE LOCK) filtered out
[ 3.794065] ata1.00: ACPI cmd ef/5f:00:00:00:00:a0 (SET FEATURES) succeeded
[ 3.794070] ata1.00: ACPI cmd ef/10:03:00:00:00:a0 (SET FEATURES) filtered out
[ 3.794186] ata1.00: configured for UDMA/100
[ 3.794336] scsi 0:0:0:0: Direct-Access ATA TOSHIBA THNS128G 0203 PQ: 0 ANSI: 5
[ 3.826124] sd 0:0:0:0: [sda] 250069680 512-byte logical blocks: (128 GB/119 GiB)
[ 3.826227] sd 0:0:0:0: [sda] Write Protect is off
[ 3.826232] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00
[ 3.826278] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA
[ 3.827934] sda: sda1 sda2 sda3
[ 3.828454] sd 0:0:0:0: [sda] Attached SCSI disk
[ 3.863366] device-mapper: uevent: version 1.0.3
[ 3.863509] device-mapper: ioctl: 4.27.0-ioctl (2013-10-30) initialised: [email protected]
[ 13.087453] random: nonblocking pool is initialized
[ 17.023466] NET: Registered protocol family 38
[ 17.304211] EXT4-fs (dm-0): mounted filesystem with ordered data mode. Opts: (null)
[ 17.773165] thinkpad_ec: thinkpad_ec 0.41 loaded.
[ 17.776308] tp_smapi 0.41 loading...
[ 17.776557] tp_smapi successfully loaded (smapi_port=0xb2).
[ 17.785849] EXT4-fs (dm-0): re-mounted. Opts: data=ordered
[ 18.128026] Monitor-Mwait will be used to enter C-1 state
[ 18.128038] Monitor-Mwait will be used to enter C-2 state
[ 18.128045] Monitor-Mwait will be used to enter C-3 state
[ 18.128052] tsc: Marking TSC unstable due to TSC halts in idle
[ 18.128109] ACPI: acpi_idle registered with cpuidle
[ 18.128216] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input2
[ 18.128538] ACPI: Lid Switch [LID]
[ 18.128632] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input3
[ 18.128638] ACPI: Sleep Button [SLPB]
[ 18.128774] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input4
[ 18.128779] ACPI: Power Button [PWRF]
[ 18.133197] Switched to clocksource hpet
[ 18.157152] agpgart-intel 0000:00:00.0: Intel GM45 Chipset
[ 18.157193] agpgart-intel 0000:00:00.0: detected gtt size: 2097152K total, 262144K mappable
[ 18.158391] agpgart-intel 0000:00:00.0: detected 32768K stolen memory
[ 18.158864] agpgart-intel 0000:00:00.0: AGP aperture is 256M @ 0xd0000000
[ 18.161295] thermal LNXTHERM:00: registered as thermal_zone0
[ 18.161300] ACPI: Thermal Zone [THM0] (49 C)
[ 18.163180] thermal LNXTHERM:01: registered as thermal_zone1
[ 18.163184] ACPI: Thermal Zone [THM1] (47 C)
[ 18.201123] systemd-journald[151]: Received request to flush runtime journal from PID 1
[ 18.211042] tpm_tis 00:05: 1.2 TPM (device-id 0x1020, rev-id 6)
[ 18.211049] tpm_tis 00:05: Intel iTPM workaround enabled
[ 18.214146] Non-volatile memory driver v1.3
[ 18.215056] ACPI: Battery Slot [BAT0] (battery present)
[ 18.216407] ACPI: AC Adapter [AC] (on-line)
[ 18.254681] [drm] Initialized drm 1.1.0 20060810
[ 18.486984] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
[ 18.488981] ACPI Warning: SystemIO range 0x0000000000001028-0x000000000000102f conflicts with OpRegion 0x0000000000001000-0x000000000000107f (\_SB_.PCI0.LPC_.PMIO) (20140724/utaddress-258)
[ 18.488992] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[ 18.488998] ACPI Warning: SystemIO range 0x00000000000011b0-0x00000000000011bf conflicts with OpRegion 0x0000000000001180-0x00000000000011ff (\_SB_.PCI0.LPC_.LPIO) (20140724/utaddress-258)
[ 18.489003] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[ 18.489006] ACPI Warning: SystemIO range 0x0000000000001180-0x00000000000011af conflicts with OpRegion 0x0000000000001180-0x00000000000011ff (\_SB_.PCI0.LPC_.LPIO) (20140724/utaddress-258)
[ 18.489011] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[ 18.489014] lpc_ich: Resource conflict(s) found affecting gpio_ich
[ 18.489532] wmi: Mapper loaded
[ 18.496450] i801_smbus 0000:00:1f.3: SMBus using PCI Interrupt
[ 18.528954] thinkpad_acpi: ThinkPad ACPI Extras v0.25
[ 18.528960] thinkpad_acpi: http://ibm-acpi.sf.net/
[ 18.528962] thinkpad_acpi: ThinkPad BIOS 6EET55WW (3.15 ), EC 6EHT11WW-1.05
[ 18.528965] thinkpad_acpi: Lenovo ThinkPad X301, model 27763JG
[ 18.562827] mei_me 0000:00:03.0: irq 27 for MSI/MSI-X
[ 18.576844] thinkpad_acpi: detected a 16-level brightness capable ThinkPad
[ 18.578163] thinkpad_acpi: radio switch found; radios are enabled
[ 18.578329] thinkpad_acpi: This ThinkPad has standard ACPI backlight brightness control, supported by the ACPI video driver
[ 18.578333] thinkpad_acpi: Disabling thinkpad-acpi brightness events by default...
[ 18.589581] thinkpad_acpi: Standard ACPI backlight interface available, not loading native one
[ 18.589742] thinkpad_acpi: Console audio control enabled, mode: monitor (read only)
[ 18.593495] input: ThinkPad Extra Buttons as /devices/platform/thinkpad_acpi/input/input5
[ 18.602509] input: PC Speaker as /devices/platform/pcspkr/input/input6
[ 18.608125] cfg80211: Calling CRDA to update world regulatory domain
[ 18.608227] [drm] Memory usable by graphics device = 2048M
[ 18.608232] checking generic (d0000000 500000) vs hw (d0000000 10000000)
[ 18.608235] fb: switching to inteldrmfb from VESA VGA
[ 18.608267] Console: switching to colour dummy device 80x25
[ 18.608458] [drm] Replacing VGA console driver
[ 18.627881] Intel(R) Wireless WiFi driver for Linux, in-tree:
[ 18.627886] Copyright(c) 2003- 2014 Intel Corporation
[ 18.628049] iwlwifi 0000:03:00.0: can't disable ASPM; OS doesn't have ASPM control
[ 18.628121] iwlwifi 0000:03:00.0: irq 28 for MSI/MSI-X
[ 18.633437] i915 0000:00:02.0: irq 29 for MSI/MSI-X
[ 18.633498] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[ 18.633501] [drm] Driver supports precise vblank timestamp query.
[ 18.633597] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem
[ 18.643232] iwlwifi 0000:03:00.0: loaded firmware version 8.83.5.1 build 33692 op_mode iwldvm
[ 18.691553] iwlwifi 0000:03:00.0: CONFIG_IWLWIFI_DEBUG disabled
[ 18.691558] iwlwifi 0000:03:00.0: CONFIG_IWLWIFI_DEBUGFS disabled
[ 18.691561] iwlwifi 0000:03:00.0: CONFIG_IWLWIFI_DEVICE_TRACING enabled
[ 18.691565] iwlwifi 0000:03:00.0: Detected Intel(R) Ultimate N WiFi Link 5300 AGN, REV=0x24
[ 18.691646] iwlwifi 0000:03:00.0: L1 Disabled - LTR Disabled
[ 18.728972] EXT4-fs (sda3): mounted filesystem with ordered data mode. Opts: data=ordered
[ 18.767043] iTCO_vendor_support: vendor-support=0
[ 18.775548] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.11
[ 18.775618] iTCO_wdt: Found a ICH9M-E TCO device (Version=2, TCOBASE=0x1060)
[ 18.781996] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)
[ 18.792476] ieee80211 phy0: Selected rate control algorithm 'iwl-agn-rs'
[ 18.822944] iwlwifi 0000:03:00.0 wls1: renamed from wlan0
[ 18.836659] fbcon: inteldrmfb (fb0) is primary device
[ 19.343552] Console: switching to colour frame buffer device 180x56
[ 19.352308] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
[ 19.352310] i915 0000:00:02.0: registered panic notifier
[ 19.375020] ACPI: Video Device [VID] (multi-head: yes rom: no post: no)
[ 19.397558] acpi device:01: registered as cooling_device2
[ 19.398077] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input8
[ 19.398394] [drm] Initialized i915 1.6.0 20140725 for 0000:00:02.0 on minor 0
[ 19.398598] snd_hda_intel 0000:00:1b.0: irq 30 for MSI/MSI-X
[ 19.444984] sound hdaudioC0D0: CX20561 (Hermosa): BIOS auto-probing.
[ 19.445424] sound hdaudioC0D0: autoconfig: line_outs=1 (0x1a/0x0/0x0/0x0/0x0) type:speaker
[ 19.445428] sound hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[ 19.445432] sound hdaudioC0D0: hp_outs=2 (0x19/0x16/0x0/0x0/0x0)
[ 19.445435] sound hdaudioC0D0: mono: mono_out=0x0
[ 19.445438] sound hdaudioC0D0: dig-out=0x1c/0x0
[ 19.445440] sound hdaudioC0D0: inputs:
[ 19.445444] sound hdaudioC0D0: Mic=0x18
[ 19.445447] sound hdaudioC0D0: Internal Mic=0x1d
[ 19.445450] sound hdaudioC0D0: Dock Mic=0x17
[ 19.446528] sound hdaudioC0D0: Enable sync_write for stable communication
[ 19.460104] input: HDA Digital PCBeep as /devices/pci0000:00/0000:00:1b.0/sound/card0/hdaudioC0D0/input9
[ 19.460484] input: HDA Intel Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input10
[ 19.460612] input: HDA Intel Dock Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input11
[ 19.460739] input: HDA Intel Dock Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input12
[ 19.460861] input: HDA Intel Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input13
[ 19.507357] psmouse serio1: synaptics: Touchpad model: 1, fw: 7.2, id: 0x1a0b1, caps: 0xd047b3/0xb40000/0xa0000, board id: 71, fw id: 572156
[ 19.507368] psmouse serio1: synaptics: serio: Synaptics pass-through port at isa0060/serio1/input0
[ 19.552922] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio1/input/input7
[ 19.553788] iwlwifi 0000:03:00.0: L1 Disabled - LTR Disabled
[ 19.554188] iwlwifi 0000:03:00.0: Radio type=0x0-0x2-0x0
[ 19.559479] mousedev: PS/2 mouse device common for all mice
[ 19.687534] iwlwifi 0000:03:00.0: L1 Disabled - LTR Disabled
[ 19.687940] iwlwifi 0000:03:00.0: Radio type=0x0-0x2-0x0
[ 19.715231] IPv6: ADDRCONF(NETDEV_UP): wls1: link is not ready
[ 20.522949] cfg80211: Calling CRDA to update world regulatory domain
[ 23.184174] wls1: authenticate with 34:31:c4:5f:07:d1
[ 23.190197] wls1: send auth to 34:31:c4:5f:07:d1 (try 1/3)
[ 23.193077] wls1: authenticated
[ 23.193382] wls1: associate with 34:31:c4:5f:07:d1 (try 1/3)
[ 23.201867] wls1: RX AssocResp from 34:31:c4:5f:07:d1 (capab=0x431 status=0 aid=4)
[ 23.213427] wls1: associated
[ 23.213484] IPv6: ADDRCONF(NETDEV_CHANGE): wls1: link becomes ready
[ 23.213555] cfg80211: Calling CRDA to update world regulatory domain
[ 24.474590] psmouse serio2: trackpoint: IBM TrackPoint firmware: 0x0e, buttons: 3/3
[ 24.727431] input: TPPS/2 IBM TrackPoint as /devices/platform/i8042/serio1/serio2/input/input14
[ 26.135183] fuse init (API version 7.23)
[ 325.938870] wls1: AP 34:31:c4:5f:07:d1 changed bandwidth, new config is 2432 MHz, width 1 (2432/0 MHz)
[ 1198.431306] perf interrupt took too long (2511 > 2495), lowering kernel.perf_event_max_sample_rate to 50100
[ 1284.185106] tun: Universal TUN/TAP device driver, 1.6
[ 1284.185111] tun: (C) 1999-2004 Max Krasnyansky <[email protected]>
[ 1284.215129] Bridge firewalling registered
[ 1284.229704] device tap0 entered promiscuous mode
[ 1284.241864] IPv6: ADDRCONF(NETDEV_UP): qemubr0: link is not ready
[ 2126.210933] wls1: AP 34:31:c4:5f:07:d1 changed bandwidth, new config is 2432 MHz, width 2 (2422/0 MHz)
[ 2426.034294] wls1: AP 34:31:c4:5f:07:d1 changed bandwidth, new config is 2432 MHz, width 1 (2432/0 MHz)
[ 2892.936374] kvm: zapping shadow pages for mmio generation wraparound
[ 2911.505834] kvm [958]: vcpu0 disabled perfctr wrmsr: 0xc1 data 0xffff
ip link / addr on host:
# ip addr
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
valid_lft forever preferred_lft forever
inet6 ::1/128 scope host
valid_lft forever preferred_lft forever
2: wls1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP group default qlen 1000
link/ether 00:21:6a:a9:49:ae brd ff:ff:ff:ff:ff:ff
inet 192.168.178.32/24 brd 192.168.178.255 scope global wls1
valid_lft forever preferred_lft forever
inet6 fe80::2176:234a:73c6:16a7/64 scope link
valid_lft forever preferred_lft forever
3: tap0: <BROADCAST,MULTICAST> mtu 1500 qdisc noop master qemubr0 state DOWN group default qlen 500
link/ether 7a:16:ef:9e:39:78 brd ff:ff:ff:ff:ff:ff
4: qemubr0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue state DOWN group default
link/ether 7a:16:ef:9e:39:78 brd ff:ff:ff:ff:ff:ff
# ip link
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN mode DEFAULT group default
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
2: wls1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP mode DORMANT group default qlen 1000
link/ether 00:21:6a:a9:49:ae brd ff:ff:ff:ff:ff:ff
3: tap0: <BROADCAST,MULTICAST> mtu 1500 qdisc noop master qemubr0 state DOWN mode DEFAULT group default qlen 500
link/ether 7a:16:ef:9e:39:78 brd ff:ff:ff:ff:ff:ff
4: qemubr0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue state DOWN mode DEFAULT group default
link/ether 7a:16:ef:9e:39:78 brd ff:ff:ff:ff:ff:ff
VM ip addr / link
http://oi58.tinypic.com/16kt11k.jpg
VM dmesg (extract), probably not helpful
http://oi59.tinypic.com/2i7l2qv.jpg
I must admit that my theoretical and practical knowledge on networking is quite limited, so this might be trivial. I'd be happy about any hints in the right direction. Thanks
-- mod edit: read the Forum Etiquette and only post thumbnails http://wiki.archlinux.org/index.php/For … s_and_Code and please don't post images of text [jwr] --
Last edited by AndyBrandi (2015-01-01 17:48:08)

You are scratching your right ear with the left hand, so to speak.
Let's say on the host, you have a bridge, br0, with an appropriate IP, serving as a gateway (created with your favorite network manager), and you'd like to start a VM whose virtual drive is arch-x86_64, then this is all you need to do:
$ qemu-system-x86_64 -enable-kvm -drive file=arch-x86_64,if=virtio -net nic,model=virtio -net bridge,br=br0
inside the VM you'll have eth0 (or whatever), and on the host -- tap0 plugged into the bridge. This is all courtesy of /usr/lib/qemu/qemu-bridge-helper which is a suid binary.
Last edited by Leonid.I (2015-01-03 23:24:41)

Error "NOTICE: [0] disk access failed" during guest domain network booting

Hi,
Could you please tell me what is the problem with my configuration?
I created guest domain on my T1000 server.
As a disk I used disk from disk array: /dev/dsk/c0t18d0
I added disk using commands:
# ldm add-vdsdev /dev/dsk/c0t18d0 vol1@primary-vds0
# ldm add-vdisk vdisk1 vol1@primary-vds0 myldom1
# ldm set-variable auto-boot\?=false myldom1
# ldm set-variable boot-device=/virtual-devices@100/channel-devices@200/disk@0 myldom1
Then I logged to guest domain and booted from network to install OS from JumpStart server:
{0} ok boot net - install
Boot device: /virtual-devices@100/channel-devices@200/network@0 File and args: - install
Requesting Internet Address for 0:14:4f:f9:78:19
SunOS Release 5.10 Version Generic_137137-09 64-bit
Copyright 1983-2008 Sun Microsystems, Inc. All rights reserved.
Use is subject to license terms.
Configuring devices.
NOTICE: [0] disk access failed.
Checking rules.ok file...
Using begin script: install_begin
Using finish script: patch_finish
Executing SolStart preinstall phase...
Executing begin script "install_begin"...
Begin script install_begin execution completed.
ERROR: No disks found
- Check to make sure disks are cabled and powered up
Solaris installation program exited.
Configuration:
[root@gt1000a /]# ldm list-bindings
NAME STATE FLAGS CONS VCPU MEMORY UTIL UPTIME
primary active -n-cv- SP 4 2G 0.5% 2h 23m
MAC
00:14:4f:9f:71:4e
HOSTID
0x849f714e
VCPU
VID PID UTIL STRAND
0 0 5.3% 100%
1 1 0.5% 100%
2 2 0.5% 100%
3 3 0.4% 100%
MAU
ID CPUSET
0 (0, 1, 2, 3)
MEMORY
RA PA SIZE
0x8000000 0x8000000 2G
VARIABLES
keyboard-layout=US-English
IO
DEVICE PSEUDONYM OPTIONS
pci@780 bus_a
pci@7c0 bus_b
VCC
NAME PORT-RANGE
primary-vcc0 5000-5100
CLIENT PORT
myldom1@primary-vcc0 5000
VSW
NAME MAC NET-DEV DEVICE DEFAULT-VLAN-ID PVID VID MODE
primary-vsw0 00:14:4f:fa:ca:94 bge0 switch@0 1 1
PEER MAC PVID VID
vnet0@myldom1 00:14:4f:f9:78:19 1
VDS
NAME VOLUME OPTIONS MPGROUP DEVICE
primary-vds0 vol1 /dev/dsk/c0t18d0
CLIENT VOLUME
vdisk1@myldom1 vol1
VCONS
NAME SERVICE PORT
SP
NAME STATE FLAGS CONS VCPU MEMORY UTIL UPTIME
myldom1 active -n---- 5000 12 2G 0.1% 2h 18m
MAC
00:14:4f:f9:e7:ae
HOSTID
0x84f9e7ae
VCPU
VID PID UTIL STRAND
0 4 0.5% 100%
1 5 0.0% 100%
2 6 0.0% 100%
3 7 0.0% 100%
4 8 0.0% 100%
5 9 0.0% 100%
6 10 0.0% 100%
7 11 0.0% 100%
8 12 0.0% 100%
9 13 0.0% 100%
10 14 0.0% 100%
11 15 0.0% 100%
MEMORY
RA PA SIZE
0x8000000 0x88000000 2G
VARIABLES
auto-boot?=false
boot-device=/virtual-devices@100/channel-devices@200/disk@0
NETWORK
NAME SERVICE DEVICE MAC MODE PVID VID
vnet0 primary-vsw0@primary network@0 00:14:4f:f9:78:19 1
PEER MAC MODE PVID VID
primary-vsw0@primary 00:14:4f:fa:ca:94 1
DISK
NAME VOLUME TOUT DEVICE SERVER MPGROUP
vdisk1 vol1@primary-vds0 disk@0 primary
VCONS
NAME SERVICE PORT
myldom1 primary-vcc0@primary 5000
[root@gt1000a /]#
Kind regards,
Daniel

Issue solved.
There was a wrong disk name:
primary-vds0 vol1 /dev/dsk/c0t18d0
I changed to c0t18d0s2 and now I sucessfuly installed OS from Jumpstart.

Vds_add_vd() error and frozen guest domain

Hello all,
trying to setup a guest domain but getting a frozen domain at the end of the process. Seems to be a combination of some other issues on the forum. Commands run...
# ldm add-domain myldom1
# ldm add-vcpu 8 myldom1
# ldm add-memory 4G myldom1
# ldm add-vnet vnet1 primary-vsw0 myldom1
# ldm add-vdsdev /dev/dsk/c0t3d0s2 vol1@primary-vds0
# ldm add-vdisk vdisk1 vol1@primary-vds0 myldom1
# ldm set-variable auto-boot\?=false myldom1
# ldm set-variable boot-device=/virtual-devices@100/channel-devices@200/disk@0 myldom1
# ldm bind-domain myldom1
# ldm list-domain
Name State Flags Cons VCPU Memory Util Uptime
primary active -t-cv SP 4 2G 3.2% 6m
myldom1 bound ----- 5000 8 4G
# ldm list-bindings myldom1
Name: myldom1
State: bound
Flags:
OS:
Util:
Uptime:
Vcpu: 8
vid pid util strand
0 4 100%
1 5 100%
2 6 100%
3 7 100%
4 8 100%
5 9 100%
6 10 100%
7 11 100%
Memory: 4G
real-addr phys-addr size
0x8000000 0x88000000 4G
Vars: auto-boot?=false
boot-device=/virtual-devices@100/channel-devices@200/disk@0
Vldcc: vldcc0 [Domain Services]
service: primary-vldc0 @ primary
[LDC: 0x0]
Vnet: vnet1
mac-addr=0:14:4f:f9:f7:be
service: primary-vsw0 @ primary
[LDC: 0x1]
Vdisk: vdisk1 vol1@primary-vds0
service: primary-vds0 @ primary
[LDC: 0x2]
Vcons: [via LDC:3]
myldom1@primary-vcc0 [port:5000]
# ldm start-domain myldom1
LDom myldom1 started
# ldm list-domain
Name State Flags Cons VCPU Memory Util Uptime
primary active -t-cv SP 4 2G 0.6% 7m
myldom1 active -t--- 5000 8 4G 100% 7s
# telnet localhost 5000
Trying 127.0.0.1...
telnet: connect to address 127.0.0.1: Connection refused
Trying ::1...
telnet: Unable to connect to remote host: Network is unreachable
and in /var/adm/messages...
May 23 11:38:11 isdsyddev13 vds: [ID 556514 kern.info] vds_add_vd(): Failed to add vdisk ID 0
Tried stopping/unbinding the domain and then rebooting the primary domain, still doesn't work. Removed the guest domain, rebooted, recreated, still doesn't work. Any ideas on what else I can try? Thanks

Hi merwick,
thanks for the reply. Running sol10 11/06 (u3) with patch 124921. The disk wasn't in use anywhere else but vxvm is installed on the box which got me thinking. Seems I was getting hit by the veritas DMP issue (bug 6522993) even though the disk in question wasn't being used by vxvm directly. A "vxdisk rm" solved the issues. So first guest domain up and running :) Happy days. Uninstalled vxvm from the system as well and am off to try out zfs as boot disks (as described in the Ldom admin guide). Thanks again.

Guest Domain Freezes with 100% utilization

I setup LDOM on a Sun Fire T2000 with one control domain and one guest domain. The guest domain is sharing the disk (on slice 6) with the control domain.
The slice is set as boot disk for the guest domain. Upon starting the guest domain, the utilization goes 100%. A telnet to the virtual console gets refused connection.
When I try to stop and unbind the guest domain (with a reboot), the slice is no longer unusable. format and newfs commands both cannot operate on the slice. What's wrong?
sc>showhost
Sun-Fire-T2000 System Firmware 6.4.4 2007/04/20 10:13
Host flash versions:
   Hypervisor 1.4.1 2007/04/02 16:37
   OBP 4.26.1 2007/04/02 16:26
   POST 4.26.0 2007/03/26 16:45
# Control Domain
$ cd LDoms_Manager-1_0-RR
$ Install/install-ldm
$ ldm add-vdiskserver primary-vds0 primary
$ ldm add-vconscon port-range=5000-5100 primary-vcc0 primary
$ ldm add-vswitch net-dev=e1000g0 primary-vsw0 primary
$ ldm set-mau 1 primary
$ ldm set-vcpu 4 primary
$ ldm set-memory 4g primary
$ ldm add-config initial
$ shutdown -i6 -g0 -y
# Guest Domain
$ ldm add-domain myldom1
$ ldm add-vcpu 4 myldom1
$ ldm add-memory 2g myldom1
$ ldm add-vnet vnet1 primary-vsw0 myldom1
$ ldm add-vdiskserverdevice /dev/dsk/c0t1d0s6 vol1@primary-vds0
$ ldm add-vdisk vdisk1 vol1@primary-vds0 myldom1
$ ldm set-variable auto-boot\?=false myldom1
$ ldm set-variable boot-device=vdisk1 myldom1
$ ldm bind-domain myldom1
$ ldm start-domain myldom1
$ telnet localhost 5000Truss output of format command:
AVAILABLE DISK SELECTIONS:
write(1, "\n\n A V A I L A B L E ".., 29)      = 29
ioctl(0, TCGETA, 0xFFBFFB34)                    = 0
ioctl(1, TCGETA, 0xFFBFFB34)                    = 0
ioctl(0, TCGETA, 0xFFBFFACC)                    = 0
ioctl(1, TCGETA, 0xFFBFFACC)                    = 0
ioctl(1, TIOCGWINSZ, 0xFFBFFB40)                = 0
open("/dev/tty", O_RDWR|O_NDELAY)               = 3
ioctl(3, TCGETS, 0x000525BC)                    = 0
ioctl(3, TCSETS, 0x000525BC)                    = 0
ioctl(3, TCGETS, 0x000525BC)                    = 0
ioctl(3, TCSETS, 0x000525BC)                    = 0
       0. c0t1d0 <SUN72G cyl 14087 alt 2 hd 24 sec 424>
write(1, "               0 .   c 0".., 56)      = 56
          /pci@780/pci@0/pci@9/scsi@0/sd@1,0
write(1, "                     / p".., 45)      = 45
ioctl(3, TCSETS, 0x000525BC)                    = 0
ioctl(3, TCSETS, 0x000525BC)                    = 0
close(3)                                        = 0
ioctl(0, TCGETA, 0xFFBFF1EC)                    = 0
fstat64(0, 0xFFBFF108)                          = 0
Specify disk (enter its number): write(1, " S p e c i f y   d i s k".., 33)     = 33
read(0, 0xFF2700F8, 1024)       (sleeping...)
0
read(0, " 0\n", 1024)                           = 2
open("/dev/rdsk/c0t1d0s2", O_RDWR|O_NDELAY)     = 3
brk(0x00058810)                                 = 0
brk(0x00068810)                                 = 0
brk(0x00068810)                                 = 0
brk(0x00078810)                                 = 0
selecting c0t1d0
write(1, " s e l e c t i n g   c 0".., 17)      = 17
ioctl(3, 0x04C9, 0xFFBFFA54)                    = 0
[disk formatted]
write(1, " [ d i s k   f o r m a t".., 17)      = 17
open("/etc/mnttab", O_RDONLY)                   = 4
ioctl(4, (('m'<<8)|7), 0xFFBFFA64)              = 0
open("/dev/rdsk/c0t1d0s0", O_RDWR|O_NDELAY)     = 5
fstat(5, 0xFFBFF5E0)                            = 0
ioctl(5, 0x0403, 0xFFBFF59C)                    = 0
close(5)                                        = 0
llseek(4, 0, SEEK_CUR)                          = 0
close(4)                                        = 0
fstat64(2, 0xFFBFEBA0)                          = 0
Warning: Current Disk has mounted partitions.
write(2, " W a r n i n g :   C u r".., 46)      = 46
resolvepath("/", "/", 1024)                     = 1
sysconfig(_CONFIG_PAGESIZE)                     = 8192
open("/dev/.devlink_db", O_RDONLY)              = 4
fstat(4, 0xFFBFF1F8)                            = 0
mmap(0x00000000, 40, PROT_READ, MAP_SHARED, 4, 0) = 0xFEF50000
mmap(0x00000000, 24576, PROT_READ, MAP_SHARED, 4, 32768) = 0xFEF38000
open("/devices/pseudo/devinfo@0:devinfo", O_RDONLY) = 5
ioctl(5, 0xDF82, 0x00000000)                    = 57311After failing to configure LDOM, I boot from a Solaris DVD to do reinstall the OS. It looks like the e1000g0 has some kind of fault.
{0} ok boot cdrom
Boot device: /pci@7c0/pci@0/pci@1/pci@0/ide@8/cdrom@0,0:f File and args:
SunOS Release 5.10 Version Generic_118833-33 64-bit Copyright 1983-2006 Sun Microsystems, Inc. All rights reserved.
Use is subject to license terms.
WARNING: mac_open e1000g0 failed
WARNING: mac_open e1000g0 failed
WARNING: mac_open e1000g0 failed
WARNING: Unable to setup switching mode
Configuring devices.
WARNING: bypass cookie failure 71ece
NOTICE: tavor0: error during attach: hw_init_eqinitall_fail
NOTICE: tavor0: driver attached (for maintenance mode only)
NOTICE: pciex8086,105e - e1000g[0] : Adapter 1000Mbps full duplex copper link is up.What is the meaning of this?
Message was edited by:
JoeChris@Sun

Hi,
In the case of bug 6530040, the recovery method in the Release Notes is to reboot the system. In my case, even after the reboot the vds still does not close the device. I suspect I might use a wrong way to reboot the system. Can you give me an example for a system with control domain (primary) and a single guest domain (myldom1).
My steps would be as follow:
$ ldm stop-domain myldom1
$ ldm unbind-domain myldom1
$ reboot
Do I miss any step?
LDOM seems to have problem releasing the network interface e1000g0 also. How do I release it?
{0} ok boot cdrom
Boot device: /pci@7c0/pci@0/pci@1/pci@0/ide@8/cdrom@0,0:f File and args:
SunOS Release 5.10 Version Generic_118833-33 64-bit Copyright 1983-2006 Sun Microsystems, Inc. All rights reserved.
Use is subject to license terms.
WARNING: mac_open e1000g0 failed
WARNING: mac_open e1000g0 failed
WARNING: mac_open e1000g0 failed
WARNING: Unable to setup switching mode
Configuring devices.
WARNING: bypass cookie failure 71ece
NOTICE: tavor0: error during attach: hw_init_eqinitall_fail
NOTICE: tavor0: driver attached (for maintenance mode only)
NOTICE: pciex8086,105e - e1000g[0] : Adapter 1000Mbps full duplex copper link is up.Thank you
Message was edited by:
JoeChris@Sun

Install OS from cdrom failed on guest domain

I am trying to install Soloris OS on guest domain of SUN T2000 server, but it failed for "WARNING: /virtual-devices@100/channel-devices@200/disk@0: Timeout connecting to virtual disk server... retrying"
it seems abnormal that the SOFTSTATE of primary and the guest domain is always in "Openboot initializing" and the SOFTSTATE in the Logic domain adminstration document is "Solaris running". Is it the failing reson?
Here is the output of "ldm list -l"
bjt2000sa3:/root-# ldm list-domain -l
NAME STATE FLAGS CONS VCPU MEMORY UTIL UPTIME
primary active -t-cv SP 16 15G 0.1% 19m
SOFTSTATE
{color:#ff0000}Openboot initializing{color}
VCPU
VID PID UTIL STRAND
0 0 0.5% 100%
1 1 0.0% 100%
2 2 0.0% 100%
3 3 0.0% 100%
4 4 0.0% 100%
5 5 0.0% 100%
6 6 0.0% 100%
7 7 0.1% 100%
8 8 0.1% 100%
9 9 0.0% 100%
10 10 0.1% 100%
11 11 0.1% 100%
12 12 0.1% 100%
13 13 0.0% 100%
14 14 0.0% 100%
15 15 0.1% 100%
MAU
CPUSET
(0, 1, 2, 3)
MEMORY
RA PA SIZE
0x8000000 0x8000000 15G
VARIABLES
auto-boot-on-error?=true
auto-boot?=true
boot-device=disk0:a
diag-switch?=true
IO
DEVICE PSEUDONYM OPTIONS
[pci@780|mailto:pci@780] bus_a
[pci@7c0|mailto:pci@7c0] bus_b
VDS
NAME VOLUME OPTIONS DEVICE
primary-vds0 cdrom1 /dev/rdsk/c0t0d0s2
volldg1 /export/install_ldg1
VCC
NAME PORT-RANGE
primary-vcc0 5000-5100
VSW
NAME MAC NET-DEV DEVICE MODE
primary-vsw0 00:14:4f:f9:60:ac e1000g0 [switch@0|mailto:switch@0] prog,promisc
VCONS
NAME SERVICE PORT
SP
NAME STATE FLAGS CONS VCPU MEMORY UTIL UPTIME
ldg1 active -t--- 5000 16 15G 6.3% 4m
SOFTSTATE
{color:#ff0000}Openboot initializing{color}
VCPU
VID PID UTIL STRAND
0 16 100% 100%
1 17 0.0% 100%
2 18 0.0% 100%
3 19 0.0% 100%
4 20 0.0% 100%
5 21 0.0% 100%
6 22 0.0% 100%
7 23 0.0% 100%
8 24 0.0% 100%
9 25 0.0% 100%
10 26 0.0% 100%
11 27 0.0% 100%
12 28 0.0% 100%
13 29 0.0% 100%
14 30 0.0% 100%
15 31 0.0% 100%
MAU
CPUSET
(16, 17, 18, 19)
MEMORY
RA PA SIZE
0x8000000 0x3c8000000 15G
VARIABLES
auto-boot?=true
boot-device=vdisk
NETWORK
NAME SERVICE DEVICE MAC
vnet1 [primary-vsw0@primary|mailto:primary-vsw0@primary] [network@0|mailto:network@0] 00:14:4f:fb:c7:63
DISK
NAME VOLUME TOUT DEVICE SERVER
cdrom1 [cdrom1@primary-vds0|mailto:cdrom1@primary-vds0] 5 [disk@0|mailto:disk@0] primary
vdisk1 [volldg1@primary-vds0|mailto:volldg1@primary-vds0] [disk@1|mailto:disk@1] primary
VCONS
NAME SERVICE PORT
ldg1 [primary-vcc0@primary|mailto:primary-vcc0@primary] 5000
Thanks all in advance!

Sreesobh,
Thanks for your information!
I config it as "/dev/dsk/c0t0d0s2" and tried again. But it still doesn't work.
bjt2000sa3:/root-# ldm list -l
NAME STATE FLAGS CONS VCPU MEMORY UTIL UPTIME
primary active -t-cv SP 16 15G 1.0% 26m
SOFTSTATE
Openboot initializing
VCPU
VID PID UTIL STRAND
0 0 2.6% 100%
1 1 0.9% 100%
2 2 0.7% 100%
3 3 0.6% 100%
4 4 0.9% 100%
5 5 0.9% 100%
6 6 0.9% 100%
7 7 0.8% 100%
8 8 1.3% 100%
9 9 0.7% 100%
10 10 0.5% 100%
11 11 0.8% 100%
12 12 1.1% 100%
13 13 0.7% 100%
14 14 0.8% 100%
15 15 1.0% 100%
MAU
CPUSET
(0, 1, 2, 3)
MEMORY
RA PA SIZE
0x8000000 0x8000000 15G
VARIABLES
auto-boot-on-error?=true
auto-boot?=true
boot-device=disk0:a
diag-switch?=true
IO
DEVICE PSEUDONYM OPTIONS
pci@780 bus_a
pci@7c0 bus_b
VDS
NAME VOLUME OPTIONS DEVICE
primary-vds0 cdrom /dev/dsk/c0t0d0s2
volldg1 /export/install_ldg1
VCC
NAME PORT-RANGE
primary-vcc0 5000-5100
VSW
NAME MAC NET-DEV DEVICE MODE
primary-vsw0 00:14:4f:f9:60:ac e1000g0 switch@0 prog,promisc
VCONS
NAME SERVICE PORT
SP
NAME STATE FLAGS CONS VCPU MEMORY UTIL UPTIME
ldg1 active -t--- 5000 16 15G 6.3% 3m
SOFTSTATE
Openboot initializing
VCPU
VID PID UTIL STRAND
0 16 100% 100%
1 17 0.0% 100%
2 18 0.0% 100%
3 19 0.0% 100%
4 20 0.0% 100%
5 21 0.0% 100%
6 22 0.0% 100%
7 23 0.0% 100%
8 24 0.0% 100%
9 25 0.0% 100%
10 26 0.0% 100%
11 27 0.0% 100%
12 28 0.0% 100%
13 29 0.0% 100%
14 30 0.0% 100%
15 31 0.0% 100%
MAU
CPUSET
(16, 17, 18, 19)
MEMORY
RA PA SIZE
0x8000000 0x3c8000000 15G
VARIABLES
auto-boot?=true
boot-device=vdisk
NETWORK
NAME SERVICE DEVICE MAC
vnet1 primary-vsw0@primary network@0 00:14:4f:fb:c7:63
DISK
NAME VOLUME TOUT DEVICE SERVER
cdrom cdrom@primary-vds0 5 disk@0 primary
vdisk1 volldg1@primary-vds0 disk@1 primary
VCONS
NAME SERVICE PORT
ldg1 primary-vcc0@primary 5000
bjt2000sa3:/root-#
bjt2000sa3:/root-# telnet localhost 5000
Trying ::1...
telnet: connect to address ::1: Network is unreachable
Trying 127.0.0.1...
Connected to localhost.
Escape character is '^]'.
Connecting to console "ldg1" in group "ldg1" ....
Press ~? for control options ..
Netra T2000, No Keyboard
Copyright 2007 Sun Microsystems, Inc. All rights reserved.
OpenBoot 4.27.4, 15360 MB memory available, Serial #66693703.
Ethernet address 0:14:4f:f9:aa:47, Host ID: 83f9aa47.
Boot device: vdisk File and args:
WARNING: /virtual-devices@100/channel-devices@200/disk@0: Timeout connecting to virtual disk server... retrying
WARNING: /virtual-devices@100/channel-devices@200/disk@0: Timeout connecting to virtual disk server... retrying
{0} ok devalias
vdisk1 /virtual-devices@100/channel-devices@200/disk@1
cdrom /virtual-devices@100/channel-devices@200/disk@0
vnet1 /virtual-devices@100/channel-devices@200/network@0
virtual-console /virtual-devices/console@1
net /pci@780/network@1,1
disk /pci@7c0/scsi@1/disk@0
scsi /pci@7c0/scsi@1
ttyb /virtual-devices/console@4
nvram /virtual-devices/nvram@3
ttya /virtual-devices/console@1
vdisk /virtual-devices/disk@0
name aliases
Your time is appreciated

How to reboot a guest domain when hung and ldm stop-domain doesn't work

Hi, the configuration is as follows.
SF T1000 (32 threads/16gb) memory
Latest Firmware and the LDOM patch (-02) applied.
This is how the LDOMs are setup.
Instance CPUs Memory
Service domain 4 2g
ldom1 4 2g
ldom2 4 2g
ldom3 4 2g
ldom4 4 2g
ldom5 4 2g
ldom6 4 2g
ldom7 4 1.9g
All guest domains are running on disk-images on mirrored BE on service domain. Size around 7 gb and SUNWCXall installed.
However, I have had a few hangs, especially when working over the virtual switch on the domains.
At the moment ldom1 is totally hung. See below for info:
bash-3.00# ldm list-domain
Name State Flags Cons VCPU Memory Util Uptime
primary active -t-cv SP 4 2G 0.5% 1d 1h 17m
ldom1 active -t--- 5000 4 2G 25% 2h 14m
ldom2 active -t--- 5001 4 2G 0.2% 2h 35m
ldom3 active ----- 5002 4 2G 0.2% 47m
ldom4 active ----- 5003 4 2G 0.2% 1d 1h 10m
ldom5 active -t--- 5004 4 2G 0.3% 1d 1h 10m
ldom6 active -t--- 5005 4 2G 0.2% 1d 1h 10m
ldom7 active -t--- 5006 4 1900M 0.2% 7h 29m
bash-3.00#
bash-3.00# ldm stop-domain ldom1
LDom ldom1 stop notification failed
bash-3.00#
bash-3.00# telnet localhost 5000
Trying 127.0.0.1...
Connected to localhost.
Escape character is '^]'.
Connecting to console "ldom1" in group "ldom1" ....
Press ~? for control options ..
<COMMENT: ~w sent!>
Warning: another user currently has write permission
to this console and forcibly removing him/her will terminate
any current write action and all work will be lost.
Would you like to continue?[y/n] y
< COMMENT: I don't get any response when hitting enter and ~# (break) doesn't seem to work....>
I cannot ssh to ldom1 since it appears to be dead!
Anyone know if I can send some sort of reset to this hung domain? How can I troubleshoot it?
Regards,
Daniel

UPDATE 2
=========
When I attached to ldom3 through the console services, this domain also had
hung.
Below is some LDOM information.
bash-3.00# ldm list-services
Vldc: primary-vldc0
Vldc: primary-vldc3
Vds: primary-vds0
vdsdev: vol1 device=/ldoms/be/ldom_1.img
vdsdev: vol5 device=/ldoms/be/ldom_5.img
vdsdev: vol6 device=/ldoms/be/ldom_6.img
vdsdev: vol7 device=/ldoms/be/ldom_7.img
vdsdev: vol2 device=/ldoms/be/ldom_2.img
vdsdev: vol3 device=/ldoms/be/ldom_3.img
vdsdev: vol4 device=/ldoms/be/ldom_4.img
Vcc: primary-vcc0
port-range=5000-5100
Vsw: primary-vsw0
mac-addr=0:14:4f:f8:66:9f
net-dev=bge0
mode=prog,promisc
Vsw: primary-vsw1
mac-addr=0:14:4f:f9:dd:53
net-dev=bge1
mode=prog,promisc
bash-3.00# ldm list-devices
vCPU:
vCPUID %FREE
MAU:
Free MA-Units:
cpuset (0, 1, 2, 3)
cpuset (4, 5, 6, 7)
cpuset (8, 9, 10, 11)
cpuset (12, 13, 14, 15)
cpuset (16, 17, 18, 19)
cpuset (20, 21, 22, 23)
cpuset (24, 25, 26, 27)
cpuset (28, 29, 30, 31)
Memory:
Available mblocks:
PADDR SIZE
0x3fec00000 20M (0x1400000)
I/O Devices:
Free Devices:
bash-3.00# ldm list-domains
Unknown command list-domains; use --help option for list of available commands
bash-3.00# ldm list-domain
Name State Flags Cons VCPU Memory Util Uptime
primary active -t-cv SP 4 2G 0.7% 1d 4h 8m
ldom1 active -t--- 5000 4 2G 0.3% 1h 24m
ldom2 active -t--- 5001 4 2G 0.6% 5h 26m
ldom3 active ----- 5002 4 2G 25% 3h 38m
ldom4 active ----- 5003 4 2G 0.1% 1d 4h 1m
ldom5 active -t--- 5004 4 2G 0.1% 1d 4h 1m
ldom6 active -t--- 5005 4 2G 0.7% 1d 4h 1m
ldom7 active -t--- 5006 4 1900M 0.1% 10h 20m
bash-3.00#
bash-3.00# ldm list-bindings
Name: primary
State: active
Flags: transition,control,vio service
OS:
Util: 0.5%
Uptime: 1d 4h 11m
Vcpu: 4
vid pid util strand
0 0 0.9% 100%
1 1 0.8% 100%
2 2 0.2% 100%
3 3 0.3% 100%
Memory: 2G
real-addr phys-addr size
0x8000000 0x8000000 2G
Vars: reboot-command=boot
IO: pci@780 (bus_a)
pci@7c0 (bus_b)
Vldc: primary-vldc0
[LDC: 0x0]
[(HV Control channel)]
[LDC: 0x1]
[LDom primary   (Domain Services channel)]
[LDC: 0x3]
[LDom primary   (FMA Services channel)]
[LDC: 0xb]
[LDom ldom1     (Domain Services channel)]
[LDC: 0x22]
[LDom ldom5     (Domain Services channel)]
[LDC: 0x27]
[LDom ldom6     (Domain Services channel)]
[LDC: 0x2d]
[LDom ldom7     (Domain Services channel)]
[LDC: 0x10]
[LDom ldom2     (Domain Services channel)]
[LDC: 0x18]
[LDom ldom3     (Domain Services channel)]
[LDC: 0x1d]
[LDom ldom4     (Domain Services channel)]
Vldc: primary-vldc3
[LDC: 0x14]
[spds (SP channel)]
[LDC: 0xd]
[system-management (SP channel)]
[LDC: 0x6]
[sunvts (SP channel)]
[LDC: 0x7]
[sunmc (SP channel)]
[LDC: 0x8]
[explorer (SP channel)]
[LDC: 0x9]
[led (SP channel)]
[LDC: 0xa]
[flashupdate (SP channel)]
Vds: primary-vds0
vdsdev: vol1 device=/ldoms/be/ldom_1.img
vdsdev: vol5 device=/ldoms/be/ldom_5.img
vdsdev: vol6 device=/ldoms/be/ldom_6.img
vdsdev: vol7 device=/ldoms/be/ldom_7.img
vdsdev: vol2 device=/ldoms/be/ldom_2.img
vdsdev: vol3 device=/ldoms/be/ldom_3.img
vdsdev: vol4 device=/ldoms/be/ldom_4.img
[LDom ldom1, dev-name: vol1]
[LDC: 0xe]
[LDom ldom5, dev-name: vol5]
[LDC: 0x25]
[LDom ldom6, dev-name: vol6]
[LDC: 0x2a]
[LDom ldom7, dev-name: vol7]
[LDC: 0x30]
[LDom ldom2, dev-name: vol2]
[LDC: 0x13]
[LDom ldom3, dev-name: vol3]
[LDC: 0x1b]
[LDom ldom4, dev-name: vol4]
[LDC: 0x20]
Vcc: primary-vcc0
[LDC: 0xf]
[LDom ldom1, group: ldom1, port: 5000]
[LDC: 0x26]
[LDom ldom5, group: ldom5, port: 5004]
[LDC: 0x2c]
[LDom ldom6, group: ldom6, port: 5005]
[LDC: 0x31]
[LDom ldom7, group: ldom7, port: 5006]
[LDC: 0x15]
[LDom ldom2, group: ldom2, port: 5001]
[LDC: 0x1c]
[LDom ldom3, group: ldom3, port: 5002]
[LDC: 0x21]
[LDom ldom4, group: ldom4, port: 5003]
port-range=5000-5100
Vsw: primary-vsw0
mac-addr=0:14:4f:f8:66:9f
net-dev=bge0
[LDC: 0xc]
[LDom ldom1, name: vnet1, mac-addr: 0:14:4f:fa:1e:4d]
[LDC: 0x23]
[LDom ldom5, name: vnet0, mac-addr: 0:14:4f:f9:ae:a1]
[LDC: 0x28]
[LDom ldom6, name: vnet0, mac-addr: 0:14:4f:f8:27:b8]
[LDC: 0x2e]
[LDom ldom7, name: vnet0, mac-addr: 0:14:4f:f9:1f:5d]
[LDC: 0x11]
[LDom ldom2, name: vnet0, mac-addr: 0:14:4f:f8:c9:7c]
[LDC: 0x19]
[LDom ldom3, name: vnet0, mac-addr: 0:14:4f:fb:d9:6d]
[LDC: 0x1e]
[LDom ldom4, name: vnet0, mac-addr: 0:14:4f:fb:df:2c]
mode=prog,promisc
Vsw: primary-vsw1
mac-addr=0:14:4f:f9:dd:53
net-dev=bge1
[LDC: 0x2b]
[LDom ldom1, name: vnet2, mac-addr: 0:14:4f:fa:b1:f0]
[LDC: 0x24]
[LDom ldom5, name: vnet1, mac-addr: 0:14:4f:f9:b2:b0]
[LDC: 0x29]
[LDom ldom6, name: vnet1, mac-addr: 0:14:4f:fb:f5:c3]
[LDC: 0x2f]
[LDom ldom7, name: vnet1, mac-addr: 0:14:4f:f8:3a:3e]
[LDC: 0x12]
[LDom ldom2, name: vnet1, mac-addr: 0:14:4f:f9:88:a0]
[LDC: 0x1a]
[LDom ldom3, name: vnet1, mac-addr: 0:14:4f:fa:aa:57]
[LDC: 0x1f]
[LDom ldom4, name: vnet1, mac-addr: 0:14:4f:f9:33:59]
mode=prog,promisc
Vldcc: vldcc1 [FMA Services]
service: ldmfma
service: primary-vldc0 @ primary
[LDC: 0x4]
Vldcc: vldcc2 [SP channel]
service: spfma
[LDC: 0x5]
Vldcc: vldcc0 [Domain Services]
service: primary-vldc0 @ primary
[LDC: 0x2]
Vldcc: hvctl [Hypervisor Control]
service: primary-vldc0 @ primary
[LDC: 0x0]
Vcons: SP
Name: ldom1
State: active
Flags: transition
OS:
Util: 0.3%
Uptime: 1h 27m
Vcpu: 4
vid pid util strand
0 4 0.5% 100%
1 5 0.6% 100%
2 6 0.1% 100%
3 7 0.0% 100%
Memory: 2G
real-addr phys-addr size
0x8000000 0x88000000 2G
Vars: auto-boot?=false
boot-device=/virtual-devices@100/channel-devices@200/disk@0:a vdisk
nvramrc=devalias vnet /virtual-devices@100/channel-devices@200/network@0
use-nvramrc?=true
Vnet: vnet1 [LDC: 0xb]
[Peer LDom: ldom5, mac-addr: 0:14:4f:f9:ae:a1] [LDC: 0xd]
[Peer LDom: ldom6, mac-addr: 0:14:4f:f8:27:b8] [LDC: 0xf]
[Peer LDom: ldom7, mac-addr: 0:14:4f:f9:1f:5d] [LDC: 0x4]
[Peer LDom: ldom2, mac-addr: 0:14:4f:f8:c9:7c] [LDC: 0x6]
[Peer LDom: ldom3, mac-addr: 0:14:4f:fb:d9:6d] [LDC: 0x8]
[Peer LDom: ldom4, mac-addr: 0:14:4f:fb:df:2c]
mac-addr=0:14:4f:fa:1e:4d
service: primary-vsw0 @ primary
[LDC: 0x1]
Vnet: vnet2 [LDC: 0xc]
[Peer LDom: ldom5, mac-addr: 0:14:4f:f9:b2:b0] [LDC: 0xe]
[Peer LDom: ldom6, mac-addr: 0:14:4f:fb:f5:c3] [LDC: 0x10]
[Peer LDom: ldom7, mac-addr: 0:14:4f:f8:3a:3e] [LDC: 0x5]
[Peer LDom: ldom2, mac-addr: 0:14:4f:f9:88:a0] [LDC: 0x7]
[Peer LDom: ldom3, mac-addr: 0:14:4f:fa:aa:57] [LDC: 0x9]
[Peer LDom: ldom4, mac-addr: 0:14:4f:f9:33:59]
mac-addr=0:14:4f:fa:b1:f0
service: primary-vsw1 @ primary
[LDC: 0xa]
Vdisk: vdisk1 vol1@primary-vds0
service: primary-vds0 @ primary
[LDC: 0x2]
Vcons: [via LDC:3]
ldom1@primary-vcc0 [port:5000]
Vldcc: vldcc0 [Domain Services]
service: primary-vldc0 @ primary
[LDC: 0x0]
Name: ldom2
State: active
Flags: transition
OS:
Util: 0.1%
Uptime: 5h 29m
Vcpu: 4
vid pid util strand
0 8 0.6% 100%
1 9 0.1% 100%
2 10 0.0% 100%
3 11 0.2% 100%
Memory: 2G
real-addr phys-addr size
0x8000000 0x108000000 2G
Vars: boot-device=vdisk
Vnet: vnet0 [LDC: 0x2]
[Peer LDom: ldom1, mac-addr: 0:14:4f:fa:1e:4d] [LDC: 0x3]
[Peer LDom: ldom5, mac-addr: 0:14:4f:f9:ae:a1] [LDC: 0x4]
[Peer LDom: ldom6, mac-addr: 0:14:4f:f8:27:b8] [LDC: 0x5]
[Peer LDom: ldom7, mac-addr: 0:14:4f:f9:1f:5d] [LDC: 0xd]
[Peer LDom: ldom3, mac-addr: 0:14:4f:fb:d9:6d] [LDC: 0xf]
[Peer LDom: ldom4, mac-addr: 0:14:4f:fb:df:2c]
mac-addr=0:14:4f:f8:c9:7c
service: primary-vsw0 @ primary
[LDC: 0x1]
Vnet: vnet1 [LDC: 0x7]
[Peer LDom: ldom1, mac-addr: 0:14:4f:fa:b1:f0] [LDC: 0x8]
[Peer LDom: ldom5, mac-addr: 0:14:4f:f9:b2:b0] [LDC: 0x9]
[Peer LDom: ldom6, mac-addr: 0:14:4f:fb:f5:c3] [LDC: 0xa]
[Peer LDom: ldom7, mac-addr: 0:14:4f:f8:3a:3e] [LDC: 0xe]
[Peer LDom: ldom3, mac-addr: 0:14:4f:fa:aa:57] [LDC: 0x10]
[Peer LDom: ldom4, mac-addr: 0:14:4f:f9:33:59]
mac-addr=0:14:4f:f9:88:a0
service: primary-vsw1 @ primary
[LDC: 0x6]
Vdisk: vdisk2 vol2@primary-vds0
service: primary-vds0 @ primary
[LDC: 0xb]
Vcons: [via LDC:12]
ldom2@primary-vcc0 [port:5001]
Vldcc: vldcc0 [Domain Services]
service: primary-vldc0 @ primary
[LDC: 0x0]
Name: ldom3
State: active
Flags:
OS:
Util: 24%
Uptime: 3h 42m
Vcpu: 4
vid pid util strand
0 12 100% 100%
1 13 1.4% 100%
2 14 1.4% 100%
3 15 1.4% 100%
Memory: 2G
real-addr phys-addr size
0x8000000 0x188000000 2G
Vars: boot-device=vdisk
Vnet: vnet0 [LDC: 0x2]
[Peer LDom: ldom1, mac-addr: 0:14:4f:fa:1e:4d] [LDC: 0x3]
[Peer LDom: ldom5, mac-addr: 0:14:4f:f9:ae:a1] [LDC: 0x4]
[Peer LDom: ldom6, mac-addr: 0:14:4f:f8:27:b8] [LDC: 0x5]
[Peer LDom: ldom7, mac-addr: 0:14:4f:f9:1f:5d] [LDC: 0x6]
[Peer LDom: ldom2, mac-addr: 0:14:4f:f8:c9:7c] [LDC: 0xf]
[Peer LDom: ldom4, mac-addr: 0:14:4f:fb:df:2c]
mac-addr=0:14:4f:fb:d9:6d
service: primary-vsw0 @ primary
[LDC: 0x1]
Vnet: vnet1 [LDC: 0x8]
[Peer LDom: ldom1, mac-addr: 0:14:4f:fa:b1:f0] [LDC: 0x9]
[Peer LDom: ldom5, mac-addr: 0:14:4f:f9:b2:b0] [LDC: 0xa]
[Peer LDom: ldom6, mac-addr: 0:14:4f:fb:f5:c3] [LDC: 0xb]
[Peer LDom: ldom7, mac-addr: 0:14:4f:f8:3a:3e] [LDC: 0xc]
[Peer LDom: ldom2, mac-addr: 0:14:4f:f9:88:a0] [LDC: 0x10]
[Peer LDom: ldom4, mac-addr: 0:14:4f:f9:33:59]
mac-addr=0:14:4f:fa:aa:57
service: primary-vsw1 @ primary
[LDC: 0x7]
Vdisk: vdisk3 vol3@primary-vds0
service: primary-vds0 @ primary
[LDC: 0xd]
Vcons: [via LDC:14]
ldom3@primary-vcc0 [port:5002]
Vldcc: vldcc0 [Domain Services]
service: primary-vldc0 @ primary
[LDC: 0x0]
Name: ldom4
State: active
Flags:
OS:
Util: 0.2%
Uptime: 1d 4h 4m
Vcpu: 4
vid pid util strand
0 16 0.4% 100%
1 17 0.3% 100%
2 18 0.1% 100%
3 19 0.0% 100%
Memory: 2G
real-addr phys-addr size
0x8000000 0x208000000 2G
Vars: boot-device=vdisk
Vnet: vnet0 [LDC: 0x2]
[Peer LDom: ldom1, mac-addr: 0:14:4f:fa:1e:4d] [LDC: 0x3]
[Peer LDom: ldom5, mac-addr: 0:14:4f:f9:ae:a1] [LDC: 0x4]
[Peer LDom: ldom6, mac-addr: 0:14:4f:f8:27:b8] [LDC: 0x5]
[Peer LDom: ldom7, mac-addr: 0:14:4f:f9:1f:5d] [LDC: 0x6]
[Peer LDom: ldom2, mac-addr: 0:14:4f:f8:c9:7c] [LDC: 0x7]
[Peer LDom: ldom3, mac-addr: 0:14:4f:fb:d9:6d]
mac-addr=0:14:4f:fb:df:2c
service: primary-vsw0 @ primary
[LDC: 0x1]
Vnet: vnet1 [LDC: 0x9]
[Peer LDom: ldom1, mac-addr: 0:14:4f:fa:b1:f0] [LDC: 0xa]
[Peer LDom: ldom5, mac-addr: 0:14:4f:f9:b2:b0] [LDC: 0xb]
[Peer LDom: ldom6, mac-addr: 0:14:4f:fb:f5:c3] [LDC: 0xc]
[Peer LDom: ldom7, mac-addr: 0:14:4f:f8:3a:3e] [LDC: 0xd]
[Peer LDom: ldom2, mac-addr: 0:14:4f:f9:88:a0] [LDC: 0xe]
[Peer LDom: ldom3, mac-addr: 0:14:4f:fa:aa:57]
mac-addr=0:14:4f:f9:33:59
service: primary-vsw1 @ primary
[LDC: 0x8]
Vdisk: vdisk4 vol4@primary-vds0
service: primary-vds0 @ primary
[LDC: 0xf]
Vcons: [via LDC:16]
ldom4@primary-vcc0 [port:5003]
Vldcc: vldcc0 [Domain Services]
service: primary-vldc0 @ primary
[LDC: 0x0]
Name: ldom5
State: active
Flags: transition
OS:
Util: 0.2%
Uptime: 1d 4h 4m
Vcpu: 4
vid pid util strand
0 20 0.6% 100%
1 21 0.0% 100%
2 22 0.3% 100%
3 23 0.0% 100%
Memory: 2G
real-addr phys-addr size
0x8000000 0x288000000 2G
Vars: boot-device=vdisk
Vnet: vnet0 [LDC: 0x2]
[Peer LDom: ldom1, mac-addr: 0:14:4f:fa:1e:4d] [LDC: 0xd]
[Peer LDom: ldom6, mac-addr: 0:14:4f:f8:27:b8] [LDC: 0xf]
[Peer LDom: ldom7, mac-addr: 0:14:4f:f9:1f:5d] [LDC: 0x3]
[Peer LDom: ldom2, mac-addr: 0:14:4f:f8:c9:7c] [LDC: 0x5]
[Peer LDom: ldom3, mac-addr: 0:14:4f:fb:d9:6d] [LDC: 0x9]
[Peer LDom: ldom4, mac-addr: 0:14:4f:fb:df:2c]
mac-addr=0:14:4f:f9:ae:a1
service: primary-vsw0 @ primary
[LDC: 0x1]
Vnet: vnet1 [LDC: 0x7]
[Peer LDom: ldom1, mac-addr: 0:14:4f:fa:b1:f0] [LDC: 0xe]
[Peer LDom: ldom6, mac-addr: 0:14:4f:fb:f5:c3] [LDC: 0x10]
[Peer LDom: ldom7, mac-addr: 0:14:4f:f8:3a:3e] [LDC: 0x4]
[Peer LDom: ldom2, mac-addr: 0:14:4f:f9:88:a0] [LDC: 0x8]
[Peer LDom: ldom3, mac-addr: 0:14:4f:fa:aa:57] [LDC: 0xa]
[Peer LDom: ldom4, mac-addr: 0:14:4f:f9:33:59]
mac-addr=0:14:4f:f9:b2:b0
service: primary-vsw1 @ primary
[LDC: 0x6]
Vdisk: vdisk5 vol5@primary-vds0
service: primary-vds0 @ primary
[LDC: 0xb]
Vcons: [via LDC:12]
ldom5@primary-vcc0 [port:5004]
Vldcc: vldcc0 [Domain Services]
service: primary-vldc0 @ primary
[LDC: 0x0]
Name: ldom6
State: active
Flags: transition
OS:
Util: 0.3%
Uptime: 1d 4h 4m
Vcpu: 4
vid pid util strand
0 24 0.5% 100%
1 25 0.3% 100%
2 26 0.5% 100%
3 27 0.0% 100%
Memory: 2G
real-addr phys-addr size
0x8000000 0x308000000 2G
Vars: boot-device=vdisk
Vnet: vnet0 [LDC: 0x2]
[Peer LDom: ldom1, mac-addr: 0:14:4f:fa:1e:4d] [LDC: 0x6]
[Peer LDom: ldom5, mac-addr: 0:14:4f:f9:ae:a1] [LDC: 0xf]
[Peer LDom: ldom7, mac-addr: 0:14:4f:f9:1f:5d] [LDC: 0x3]
[Peer LDom: ldom2, mac-addr: 0:14:4f:f8:c9:7c] [LDC: 0x5]
[Peer LDom: ldom3, mac-addr: 0:14:4f:fb:d9:6d] [LDC: 0xa]
[Peer LDom: ldom4, mac-addr: 0:14:4f:fb:df:2c]
mac-addr=0:14:4f:f8:27:b8
service: primary-vsw0 @ primary
[LDC: 0x1]
Vnet: vnet1 [LDC: 0x8]
[Peer LDom: ldom1, mac-addr: 0:14:4f:fa:b1:f0] [LDC: 0xc]
[Peer LDom: ldom5, mac-addr: 0:14:4f:f9:b2:b0] [LDC: 0x10]
[Peer LDom: ldom7, mac-addr: 0:14:4f:f8:3a:3e] [LDC: 0x4]
[Peer LDom: ldom2, mac-addr: 0:14:4f:f9:88:a0] [LDC: 0x9]
[Peer LDom: ldom3, mac-addr: 0:14:4f:fa:aa:57] [LDC: 0xb]
[Peer LDom: ldom4, mac-addr: 0:14:4f:f9:33:59]
mac-addr=0:14:4f:fb:f5:c3
service: primary-vsw1 @ primary
[LDC: 0x7]
Vdisk: vdisk6 vol6@primary-vds0
service: primary-vds0 @ primary
[LDC: 0xd]
Vcons: [via LDC:14]
ldom6@primary-vcc0 [port:5005]
Vldcc: vldcc0 [Domain Services]
service: primary-vldc0 @ primary
[LDC: 0x0]
Name: ldom7
State: active
Flags: transition
OS:
Util: 0.4%
Uptime: 10h 23m
Vcpu: 4
vid pid util strand
0 28 0.6% 100%
1 29 0.1% 100%
2 30 0.3% 100%
3 31 0.2% 100%
Memory: 1900M
real-addr phys-addr size
0x8000000 0x388000000 1900M
Vars: boot-device=vdisk
Vnet: vnet0 [LDC: 0x2]
[Peer LDom: ldom1, mac-addr: 0:14:4f:fa:1e:4d] [LDC: 0x6]
[Peer LDom: ldom5, mac-addr: 0:14:4f:f9:ae:a1] [LDC: 0x7]
[Peer LDom: ldom6, mac-addr: 0:14:4f:f8:27:b8] [LDC: 0x3]
[Peer LDom: ldom2, mac-addr: 0:14:4f:f8:c9:7c] [LDC: 0x5]
[Peer LDom: ldom3, mac-addr: 0:14:4f:fb:d9:6d] [LDC: 0xb]
[Peer LDom: ldom4, mac-addr: 0:14:4f:fb:df:2c]
mac-addr=0:14:4f:f9:1f:5d
service: primary-vsw0 @ primary
[LDC: 0x1]
Vnet: vnet1 [LDC: 0x9]
[Peer LDom: ldom1, mac-addr: 0:14:4f:fa:b1:f0] [LDC: 0xd]
[Peer LDom: ldom5, mac-addr: 0:14:4f:f9:b2:b0] [LDC: 0xe]
[Peer LDom: ldom6, mac-addr: 0:14:4f:fb:f5:c3] [LDC: 0x4]
[Peer LDom: ldom2, mac-addr: 0:14:4f:f9:88:a0] [LDC: 0xa]
[Peer LDom: ldom3, mac-addr: 0:14:4f:fa:aa:57] [LDC: 0xc]
[Peer LDom: ldom4, mac-addr: 0:14:4f:f9:33:59]
mac-addr=0:14:4f:f8:3a:3e
service: primary-vsw1 @ primary
[LDC: 0x8]
Vdisk: vdisk7 vol7@primary-vds0
service: primary-vds0 @ primary
[LDC: 0xf]
Vcons: [via LDC:16]
ldom7@primary-vcc0 [port:5006]
Vldcc: vldcc0 [Domain Services]
service: primary-vldc0 @ primary
[LDC: 0x0]
bash-3.00#

Mounting Cdrom Drive In Guest Domain running 1.0.3

Folks,
I have followed the Admin guide on how to export Cdrom/Dvd drive from Service Domain to Guest Domain, however once allocated to the guest domain we are unable to mount the device. Any help is appreciated.
Here are my bindings
ldm list-bindings primary
NAME STATE FLAGS CONS VCPU MEMORY UTIL UPTIME
primary active -n-cv SP 4 2G 0.8% ; 7d 18h 56m
MAC
00:14:4f:02:ca:6a
VCPU
VID PID UTIL STRAND
0 0 1.0% ; 100%
1 1 0.5% ; 100%
2 2 0.7% ; 100%
3 3 0.8% ; 100%
MAU
CPUSET
(0, 1, 2, 3)
MEMORY
RA PA SIZE
0x8000000 0x8000000 2G
VARIABLES
boot-device=/pci@780/pci@0/pci@9/scsi@0/disk@1,0:a /pci@780/pci@0/pci@9/scsi@0/disk@0,0:a
IO
DEVICE PSEUDONYM OPTIONS
pci@780 bus_a
pci@7c0 bus_b
VCC
NAME PORT-RANGE
primary-vcc0 5000-5031
CLIENT PORT
ldom3@ldom3 5002
VDS
NAME VOLUME OPTIONS DEVICE
primary-vds0 cdrom /dev/dsk/c1t0d0s2
vol1 /ldom1/bootfile1
vol11 /dev/rdsk/c6t60060480000287750594534653353445d0s2
vol2 /ldom2/bootfile2
vol3 /bootpool/bootfile3
CLIENT VOLUME
vdisk0@ldom3 vol3
vdisk11@ldom3 vol11
cdrom@ldom3 cdrom
VSW
NAME MAC NET-DEV DEVICE MODE
primary-vsw0 00:14:4f:fa:c6:14 e1000g0 switch@0 prog,promisc
PEER MAC
vnet1@ldom3 00:14:4f:f9:c8:15
VCONS
NAME SERVICE PORT
SP
ldm list-bindings ldom3
root@host# ldm list-bindings ldom3
NAME STATE FLAGS CONS VCPU MEMORY UTIL UPTIME
ldom3 active -n--- 5002 4 1900M 0.1% ; 15m
MAC
00:14:4f:f8:6c:1d
VCPU
VID PID UTIL STRAND
0 4 0.3% ; 100%
1 5 0.0% ; 100%
2 6 0.0% ; 100%
3 7 0.0% ; 100%
MEMORY
RA PA SIZE
0x8000000 0x88000000 1900M
VARIABLES
keyboard-layout=UK-English
NETWORK
NAME SERVICE DEVICE MAC
vnet1 primary-vsw0@primary network@0 00:14:4f:f9:c8:15
PEER MAC
primary-vsw0@primary 00:14:4f:fa:c6:14
DISK
NAME VOLUME TOUT DEVICE SERVER
vdisk0 vol3@primary-vds0 disk@0 primary
vdisk11 vol11@primary-vds0 disk@1 primary
cdrom cdrom@primary-vds0 disk@2 primary
VCONS
NAME SERVICE PORT
ldom3 primary-vcc0@primary 5002
We can see the exported cdrom volume in /dev/dsk as a new device and also at the ok prompt after running devalias.
However, we need to mount this device so that we can install software in our domain. All our attempts at mounting just hang and I end up having to stop/start the whole domain. ?
Is there an easy way to mount cdroms/dvd drives in a guest domain ?
TIA

There is an recently filed bug where DVDs (and ISO images) which do not have a VTOC in their disk label
fail to be mountable in the guest domain (e.g. application software DVDs as opposed to OS installation images).
6708257 DVD-ROM (not OS installation disk) can not mount from guest domain of LDOM 1.0.2
# mount -F hsfs /dev/dsk/c0d1s0 /mnt
mount: I/O error
mount: cannot mount /dev/dsk/c0d1s0
It's strange that you are getting a hang though (the reported error is an I/O error).
Are there any messages in /var/adm/message of the control domain?
What OS/patches are running on the guest and control domains (i.e is 127127-11 installed on both) ?
I've just had a thought though, exporting the DVD device as a slice instead may work
(it works for me on an ISO image but my machine is 1000s of miles away so I can't stick DVD in it
to try out)
e.g. ldm add-vdsdev options=slice /dev/dsk/c1t0d0s2 cdrom@primary-vds0

Backup the Complete Guest Domain

Hi All,
What is the best way to backup the complete Guest Domain including the configuration and all, so that it can be migrated to another server.
Thanks in advance

The best way in my opinion is NOT to copy the guest domain.
instead just have the vdisk beck-end device be on a shared storage ( via san of nfs ) and then just use ldom migration to migrate the guest domain to another server
Ori

Volume as install disk for Guest Domain and Live Upgrade

Hi Folks,
I am new to LDOMs and have some questions - any pointers, examples would be much appreciated:
(1) With support for volumes to be used as whole disks added in LDOM release 1.0.3, can we export a whole LUN under either VERITAS DMP or mpxio control to guest domain and install Solaris on it ? Any gotchas or special config required to do this ?
(2) Can Solaris Live Upgrade be used with Guest LDOMs ? or is this ability limited to Control Domains ?
Thanks

The answer to your #1 question is YES.
Here's my mpxio enabled device.
non-STMS device name STMS device name
/dev/rdsk/c2t50060E8010029B33d16 /dev/rdsk/c4t4849544143484920373730313036373530303136d0
/dev/rdsk/c3t50060E8010029B37d16 /dev/rdsk/c4t4849544143484920373730313036373530303136d0
create the virtual disk using slice 2
ldm add-vdsdev /dev/dsk/c4t4849544143484920373730313036373530303136d0s2 77bootdisk@primary-vds01
add the virtual disk to the guest domain
ldm add-vdisk apps bootdisk@primary-vds01 ldom1
the virtual disk will be imprted as c0d0 which is the whole lun itself.
bind, start ldom 1 and install OS (i used jumpstart) and it partitioned the boot disk c0d0 as / 15GB, swap the remaining space (10GB)
when you run format, print command on both guest and primary domain on this disk you'll see the same slice/size information
Part Tag Flag Cylinders Size Blocks
0 root wm 543 - 1362 15.01GB (820/0/0) 31488000
1 swap wu 0 - 542 9.94GB (543/0/0) 20851200
2 backup wm 0 - 1362 24.96GB (1363/0/0) 52339200
3 unassigned wm 0 0 (0/0/0) 0
4 unassigned wm 0 0 (0/0/0) 0
5 unassigned wm 0 0 (0/0/0) 0
6 unassigned wm 0 0 (0/0/0) 0
7 unassigned wm 0 0 (0/0/0) 0
I havent used DMP but HDLM (Hitachi Dynamic link manager) seems not supported by ldom as i cannot make it work :(
I have no answer on your next question unfortunately.

Vxvm support on guest domain

I went through lots of doc to confirm if we are using storage foudation stack in Guest domain vxvm is not accepting ( volume ,files,slices) is it ? or any one tried assign volume to guest domain & use those volumes as a physical disk under veritas controll
Can someone comment on below
Note:
Only full SCSI disks can be used under Veritas Volume Manager (VxVM) and DMPin this model. Non-SCSI devices (volume, file, slice, etc) are not supported

Currently VxVM volume are exported as single-slice disk, so they can not be used as a full disk that you can partition
or on which you can install the Solaris OS. See http://blogs.sun.com/achartre ; note that this is going to change with
Solaris 10 Update 5 (and this has already changed with Open Solaris) and you will be able to export volumes as
full disks.
alex.

LDOMS - virtual disks export mutiple times to different guest domains

Experts,
From control domain, can I export one storage LUN to two guest domains?
ldm add-vdsdev /dev/dsk/c1t5d0s0 disk1@primary-vds0
ldm add-vdisk disk1 disk1@primary-vds0 ldom1
Ok
ldm add-vdsdev /dev/dsk/c1t5d0s0 disk2@primary-vds0
Gives error. With –f flag it works.
ldm add-vdisk disk2 disk2@primary-vds0 ldom2
Is it permitted configuration?

A virtual disk back end can be exported multiple times either through the same or different virtual disk servers. Each exported instance of the virtual disk back end can then be assigned to either the same or different guest domains.
When a virtual disk back end is exported multiple times, it should not be exported with the exclusive (excl) option. Specifying the excl option will only allow exporting the back end once. The back end can be safely exported multiple times as a read-only device with the ro option.
chears
ME

LDOMs on T2000 and T2540 , guest domains from FC LUN's

Hi,
I have some T2000 servers and ont 2540 FC storage. each servers have one HBA only, and 73 GB of mirrored internal disk space
I would like to implement LDOM's here. I would like to confirm if we can have the guest domains booted off from the SAN storage LUN's. (Guest OS to be installed on LUN's exported to T2000 from 2540 storage)
Any help will be highly apreciated
Many thanks in advance
Ushas symon

Hi,
Guest LDOM images can be on anything, as it is transparent to the LDOM. Remember the Control domain is actually serving the filesystems to the guest LDOM`s. So they can either be whole LUN`s, zfs devices, mounted filesystems, anything really. You could even have a LDOM guest image on a NFS filesystem if you really wanted..
I have setup the majority of systems using the SAN attached to the Control domain, and then setup ZFS filesystems on these LUN`s and placed disk images on the ZFS filesystems. This means that we can use ZFS snapshots on the control domain if we need to do any patching etc.etc.
I would also suggest that you have a minimum of 2 connections to each of your SAN devices. One connection is bad, m`kay? :D
Edited by: krankyd on Sep 23, 2009 1:01 AM

Guest domains fail to boot from SAN disk after power-cycle

Control Domain Environment
# uname -a
SunOS s0007 5.10 Generic_139555-08 sun4v sparc SUNW,T5440
# ./ldm -V
Logical Domain Manager (v 1.1)
Hypervisor control protocol v 1.3
Using Hypervisor MD v 0.1
System PROM:
Hypervisor v. 1.7.0 @(#)Hypervisor 1.7.0 2008/12/11 13:42\015
OpenBoot v. 4.30.0 @(#)OBP 4.30.0 2008/12/11 12:16
After a power-cycle the guest domains did not boot from SAN disks, they
tried to boot from the network.
# ./ldm list
NAME STATE FLAGS CONS VCPU MEMORY UTIL UPTIME
primary active -n-cv- SP 16 8G 0.5% 4d 20h 46m
s0500 active -t---- 5000 8 8G 12% 4d 20h 46m
s0501 active -t---- 5001 8 4G 12% 4d 20h 46m
s0502 active -t---- 5002 16 8G 6.2% 4d 20h 46m
s0503 active -t---- 5003 8 2G 12% 4d 20h 46m
s0504 active -t---- 5004 8 4G 0.0% 4d 20h 46m
s0505 active -t---- 5005 4 2G 25% 4d 20h 46m
s0506 active -t---- 5006 4 2G 25% 4d 20h 46m
s0507 active -t---- 5007 4 2G 25% 4d 20h 46m
s0508 active -t---- 5008 4 2G 25% 4d 20h 46m
Connecting to console "s0508" in group "s0508" ....
Press ~? for control options ..
Requesting Internet Address for 0:14:4f:fa:b9:1b
Requesting Internet Address for 0:14:4f:fa:b9:1b
Requesting Internet Address for 0:14:4f:fa:b9:1b
Requesting Internet Address for 0:14:4f:fa:b9:1b
If we reboot the quest domains now, it works.
It seems the disks are not ready at the
time the guest domains boot.
We see this on systems with many guest domains.
Is there any logfile, where we could find the reason for this?
Or is this a known issue?

Press F12 on boot to choose CD/DVD as a temporary boot device.
My hunch is that there's something wrong with the SSD itself, though.
Good luck.
Cheers,
George
In daily use: R60F, R500F, T61, T410
Collecting dust: T60
Enjoying retirement: A31p, T42p,
Non-ThinkPads: Panasonic CF-31 & CF-52, HP 8760W
Starting Thursday, 08/14/2014 I'll be away from the forums until further notice. Please do NOT send private messages since I won't be able to read them. Thank you.

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