Hi,
I have performed the following steps:
Primary Domain: vxdg init mydatadg EMC-disk1 (to create the Veritas DG)
vxassist -g mydatadg make datavol1 10g (for example)
Configure a service exporting the volume datavol1 as a virtual disk.
ldm add-vdiskserverdevice /dev/vx/dsk/mydatadg/datavol1 datadisk1 at
primary-vds0
Add the exported disk to a Guest Domain:
Primary Domain: ldm add-vdisk vdisk1 datadisk1 at primary-vds0 ldom1
Start the Guest Domain and ensure that the new virtual disk is visible:
Primary Domain: ldm bind ldom1
ldm start ldom1
ldom1: (Guest Domain)
devfsadm -C
Create the Veritas Filesystem where c0d1s2 is the entire disk.
ldom1: mkfs -F vxfs /dev/rdsk/c0d1s2
(here I am getting the error:
UX:vxfs mkfs: ERROR: V-3-20003: Cannot open /dev/rdsk/c0d1s2: I/O error)
Thanks.
Roberto Ballan
UNIX Systems Support
Southern Company Services
office: 404-506-1170
LINC: 404-717-0328
e-mail: x2ballan at southernco.com
-----Original Message-----
From: Enda.Oconnor at Sun.COM [mailto:[email protected]]
Sent: Thursday, September 24, 2009 7:30 AM
To: Ballan, Roberto
Cc: Octave Orgeron; ldoms-discuss at opensolaris.org
Subject: Re: [ldoms-discuss] LDOM - Guest Domain Error when I try to create a
Veritas Filesystem
Hi
Have you run vxdiskadm to actually initialise the vx disk groups?
so typically I run vxdiskadm create my disk group ), then after that
I have say
/dev/vx/rdsk/opt_dg
then I run vxassist as in:
vxassist -g opt_dg -U fsgen make zonehome 30G
mkfs -F vxfs -o largefiles /dev/vx/rdsk/opt_dg/zonehome 30G
what does vxprint -hrt say currently, and what veritas software are you
using?
Enda
Ballan, Roberto wrote:
> I am getting the below Error Message:
> ===========================
> mkfs -F vxfs -o largefiles,bsize=8192 /dev/rdsk/c0d1s2
> UX:vxfs mkfs: ERROR: V-3-20003: Cannot open /dev/rdsk/c0d1s2: I/O error
>
> When I try to create a Veritas Filesystem on the Guest Domain A.
> Below there is the output from the format command as well.
>
> I am following the procedure to Provisioning Storage for a Guest Domain.
> I have created a VxVM volume and I have configured a service exporting the
> Veritas Volume as
> a virtual disk. I have added the exported disk to the Guest Domain A.
>
> Please any help/suggestion will be great on this specific Error Message.
>
> ======================================================
> # ldm list -l
> NAME STATE FLAGS CONS VCPU MEMORY UTIL UPTIME
> primary active -n-cv SP 4 1G 3.0% 54d 21h 52m
>
> SOFTSTATE
> Solaris running
>
> VCPU
> VID PID UTIL STRAND
> 0 0 4.3% 100%
> 1 1 2.7% 100%
> 2 2 2.4% 100%
> 3 3 2.4% 100%
>
> MEMORY
> RA PA SIZE
> 0x8000000 0x8000000 1G
>
> VARIABLES
> boot-device=/pci at 0/pci at 0/pci at 2/LSILogic,sas at 0/disk at 0,0:a
> disk net
> keyboard-layout=US-English
> nvramrc=devalias vx-root_dg01 /pci at 0/pci at 0/pci at 2/LSILogic,sas at
> 0/disk at 0,0:a
> devalias vx-root_dg02 /pci at 0/pci at 0/pci at 2/LSILogic,sas at 0/disk at
> 1,0:a
>
> IO
> DEVICE PSEUDONYM OPTIONS
> pci at 0 pci
> niu at 80 niu
>
> VCC
> NAME PORT-RANGE
> primary-vcc0 5000-5100
>
> VSW
> NAME MAC NET-DEV DEVICE MODE
> primary-vsw0 00:14:4f:fb:b2:bf e1000g0 switch at 0
> primary-vsw1 00:14:4f:fa:fe:c8 e1000g1 switch at 1
> primary-vsw4 00:14:4f:fa:b7:d9 e1000g4 switch at 2
> primary-vsw5 00:14:4f:f9:22:6f e1000g5 switch at 3
> primary-vsw2 00:14:4f:fa:72:64 e1000g2 switch at 4
> primary-vsw3 00:14:4f:f8:b3:94 e1000g3 switch at 5
>
> VDS
> NAME VOLUME OPTIONS DEVICE
> primary-vds0 vol1 /LDOMS/Guest Domain
> C/vdsk0_50gb.img
> vol2 /LDOMS/Guest Domain
> A/vdsk0_58gb.img
> datadisk1
> /dev/vx/dsk/or03vd_slcrdb_lddg/slcrdb_vol
> datadisk2
> /dev/vx/dsk/or03vd_slcrdb_lddg/slcrdbbkup_vol
> datadisk3
> /dev/vx/dsk/or03vd_slcrdb_lddg/oracle_vol
> datadisk4
> /dev/vx/dsk/or03vd_slcrdb_lddg/orahome_vol
> vol3 /LDOMS/Guest Domain
> B/vdsk0_58gb.img
>
> VCONS
> NAME SERVICE PORT
> SP
>
> ------------------------------------------------------------------------------
> NAME STATE FLAGS CONS VCPU MEMORY UTIL UPTIME
> Guest Domain A active -n--- 5001 4 6G 0.6% 15d 18h 29m
>
> SOFTSTATE
> Solaris running
>
> VCPU
> VID PID UTIL STRAND
> 0 12 0.5% 100%
> 1 13 0.3% 100%
> 2 14 5.0% 100%
> 3 15 1.4% 100%
>
> MEMORY
> RA PA SIZE
> 0x8000000 0x248000000 6G
>
> VARIABLES
> auto-boot?=false
> boot-device=/virtual-devices at 100/channel-devices at 200/disk at 0:a
> disk net
> keyboard-layout=US-English
>
> NETWORK
> NAME SERVICE DEVICE MAC
> vnic5 primary-vsw5 at primary network at 0
> 00:14:4f:f9:35:20
>
> DISK
> NAME VOLUME TOUT DEVICE SERVER
> vdisk2 vol2 at primary-vds0 disk at 0 primary
> vdisk3 datadisk1 at primary-vds0 disk at 1 primary
> vdisk4 datadisk2 at primary-vds0 disk at 2 primary
> vdisk5 datadisk3 at primary-vds0 disk at 3 primary
> vdisk6 datadisk4 at primary-vds0 disk at 4 primary
>
> VCONS
> NAME SERVICE PORT
> Guest Domain A primary-vcc0 at primary 5001
>
> ------------------------------------------------------------------------------
> NAME STATE FLAGS CONS VCPU MEMORY UTIL UPTIME
> Guest Domain B active -n--- 5002 4 4G 0.4% 19d 18h 22m
>
> SOFTSTATE
> Solaris running
>
> VCPU
> VID PID UTIL STRAND
> 0 16 0.5% 100%
> 1 17 0.1% 100%
> 2 18 5.2% 100%
> 3 19 1.7% 100%
>
> MEMORY
> RA PA SIZE
> 0x8000000 0x3c8000000 4G
>
> VARIABLES
> auto-boot?=false
> keyboard-layout=US-English
>
> NETWORK
> NAME SERVICE DEVICE MAC
> vnic2 primary-vsw2 at primary network at 0
> 00:14:4f:fa:65:85
>
> DISK
> NAME VOLUME TOUT DEVICE SERVER
> vdisk7 vol3 at primary-vds0 disk at 0 primary
>
> VCONS
> NAME SERVICE PORT
> Guest Domain B primary-vcc0 at primary 5002
>
> ------------------------------------------------------------------------------
> NAME STATE FLAGS CONS VCPU MEMORY UTIL UPTIME
> Guest Domain C active -n--- 5000 8 8G 1.9% 54d 19h 38m
>
> SOFTSTATE
> Solaris running
>
> VCPU
> VID PID UTIL STRAND
> 0 4 1.0% 100%
> 1 5 0.5% 100%
> 2 6 8.4% 100%
> 3 7 3.3% 100%
> 4 8 5.4% 100%
> 5 9 2.4% 100%
> 6 10 0.9% 100%
> 7 11 0.5% 100%
>
> MEMORY
> RA PA SIZE
> 0x8000000 0x48000000 8G
>
> VARIABLES
> auto-boot?=false
>
> NETWORK
> NAME SERVICE DEVICE MAC
> vnic4 primary-vsw4 at primary network at 0
> 00:14:4f:fa:01:e5
>
> DISK
> NAME VOLUME TOUT DEVICE SERVER
> vdisk1 vol1 at primary-vds0 disk at 0 primary
>
> VCONS
> NAME SERVICE PORT
> Guest Domain C primary-vcc0 at primary 5000
>
> -----------------------------------------------------------------------------------------------------------------
> Guest Domain A:
>
> # format
> Searching for disks...done
> AVAILABLE DISK SELECTIONS:
> 0. c0d0 <SUN-DiskImage-58GB cyl 65533 alt 2 hd 1 sec 1856>
> /virtual-devices at 100/channel-devices at 200/disk at 0
> 1. c0d1 <SUN-DiskImage-490GB cyl 65533 alt 2 hd 1 sec 15680>
> /virtual-devices at 100/channel-devices at 200/disk at 1
> 2. c0d2 <SUN-DiskImage-75GB cyl 65533 alt 2 hd 1 sec 2400>
> /virtual-devices at 100/channel-devices at 200/disk at 2
> 3. c0d3 <SUN-DiskImage-12GB cyl 41941 alt 2 hd 1 sec 600>
> /virtual-devices at 100/channel-devices at 200/disk at 3
> 4. c0d4 <SUN-DiskImage-10GB cyl 34950 alt 2 hd 1 sec 600>
> /virtual-devices at 100/channel-devices at 200/disk at 4
> Specify disk (enter its number):
> mkfs -F vxfs -o largefiles,bsize=8192 /dev/rdsk/c0d1s2
> UX:vxfs mkfs: ERROR: V-3-20003: Cannot open /dev/rdsk/c0d1s2: I/O error
> ----------------------------------------------------------------------------------------------------------
>
> Thanks, Regards.
> Roberto Ballan
> e-mail: x2ballan at southernco.com
>
>
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