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Ldom OS on SAN based zfs volume

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Operating Systems Solaris Ldom OS on SAN based zfs volume
# 8  
Old 07-19-2009
Quote:
Originally Posted by fugitive
Details as u asked SAMAR

Code:
ldm list-bindings ldom1
NAME             STATE      FLAGS   CONS    VCPU  MEMORY   UTIL  UPTIME
ldom1            active     -n----  5000    16    8G       0.0%  21m

MAC
    00:14:4f:fb:45:e5

HOSTID
    0x84fb45e5

VCPU
    VID    PID    UTIL STRAND
    0      32     0.3%   100%
    1      33     0.0%   100%
    2      34     0.0%   100%
    3      35     0.0%   100%
    4      36     0.0%   100%
    5      37     0.0%   100%
    6      38     0.0%   100%
    7      39     0.0%   100%
    8      40     1.4%   100%
    9      41     0.0%   100%
    10     42     0.0%   100%
    11     43     0.0%   100%
    12     44     0.0%   100%
    13     45     0.0%   100%
    14     46     0.0%   100%
    15     47     0.0%   100%

MEMORY
    RA               PA               SIZE
    0x8000000        0x408000000      8G

VARIABLES
    autoboot?=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:fb:2e:78        1
        PEER                        MAC               MODE   PVID VID
        primary-vsw0@primary        00:14:4f:fb:da:f8        1

DISK
    NAME             VOLUME                      TOUT DEVICE  SERVER         MPGROUP
    iso              iso@primary-vds0                 disk@1  primary
    cdrom            cdrom@primary-vds0               disk@2  primary
    vdisk0           vol0@primary-vds0                disk@0  primary

VCONS
    NAME             SERVICE                     PORT
    ldom1            primary-vcc0@primary        5000

root@essapl020-u006 #

Code:
# ldm list-services primary
VCC
    NAME             LDOM             PORT-RANGE
    primary-vcc0     primary          5000-5100

VSW
    NAME             LDOM             MAC               NET-DEV   DEVICE     DEFAULT-VLAN-ID PVID VID                  MODE
    primary-vsw0     primary          00:14:4f:fb:da:f8 e1000g1   switch@0   1               1

VDS
    NAME             LDOM             VOLUME         OPTIONS          MPGROUP        DEVICE
    primary-vds0     primary          iso                                            sol-10-u6-ga1-sparc-dvd.iso
                                      cdrom                                          /data03/sol-10-u6-ga1-sparc-dvd.iso
                                      vol0                                           /dev/dsk/c1t1d0s0

If you need more details let me know .. i already tried changing zfs vol to a internal disk slice but still i 'm getting

NOTICE: [0] disk access failed.

Hi fugitive,

I see it seems ok with your own domain , but not with your control domain.
in LDoms control domain can use the same operating system, i mean your global OS, but not guest domains. thats why you must assign free disk, that is available for new installation of OS for guest domains in future. in your situation you have assigned /dev/dsk/c1t1d0s0 ..
with assigning disk to primary (control) domain your going to give disk service to your logical domains in future. hence they need free available disks for new installation of OS.
is that disk free and not active.??? I suspect that is your system disk Smilie)

let me see your format command result as well as df -h.

good luck.
# 9  
Old 07-19-2009
Code:
root@essapl020-u006 # df -h
Filesystem             size   used  avail capacity  Mounted on
/dev/md/dsk/d0          15G    13G   1.4G    91%    /
/devices                 0K     0K     0K     0%    /devices
ctfs                     0K     0K     0K     0%    /system/contract
proc                     0K     0K     0K     0%    /proc
mnttab                   0K     0K     0K     0%    /etc/mnttab
swap                    40G   1.6M    40G     1%    /etc/svc/volatile
objfs                    0K     0K     0K     0%    /system/object
sharefs                  0K     0K     0K     0%    /etc/dfs/sharetab
/platform/SUNW,SPARC-Enterprise-T5220/lib/libc_psr/libc_psr_hwcap2.so.1
                        15G    13G   1.4G    91%    /platform/sun4v/lib/libc_psr.so.1
/platform/SUNW,SPARC-Enterprise-T5220/lib/sparcv9/libc_psr/libc_psr_hwcap2.so.1
                        15G    13G   1.4G    91%    /platform/sun4v/lib/sparcv9/libc_psr.so.1
fd                       0K     0K     0K     0%    /dev/fd
swap                    40G    32K    40G     1%    /tmp
swap                    40G   104K    40G     1%    /var/run
/dev/md/dsk/d2          39G    34G   4.7G    88%    /zones
emcpool3/FMW6/FMW       98G   5.9G    53G    10%    /FMW
newpool/SAR            437G   7.1G   419G     2%    /SAR
emcpool3/swdump         98G    17G    53G    25%    /data03

Code:
root@essapl020-u006 # echo | format
Searching for disks...

done


AVAILABLE DISK SELECTIONS:
       0. c1t0d0 <SUN146G cyl 14087 alt 2 hd 24 sec 848>
          /pci@0/pci@0/pci@2/scsi@0/sd@0,0
       1. c1t1d0 <SUN146G cyl 14087 alt 2 hd 24 sec 848>
          /pci@0/pci@0/pci@2/scsi@0/sd@1,0
       2. c3t5006016841E0A08Dd0 <DGC-RAID5-0326 cyl 65533 alt 2 hd 16 sec 890>
          /pci@0/pci@0/pci@8/pci@0/pci@2/SUNW,qlc@0/fp@0,0/ssd@w5006016841e0a08d,0
       3. c3t5006016041E0A08Dd0 <DGC-RAID5-0326 cyl 65533 alt 2 hd 16 sec 890>
          /pci@0/pci@0/pci@8/pci@0/pci@2/SUNW,qlc@0/fp@0,0/ssd@w5006016041e0a08d,0
       4. c3t5006016041E0A08Dd1 <DGC-RAID5-0326 cyl 51198 alt 2 hd 256 sec 16>
          /pci@0/pci@0/pci@8/pci@0/pci@2/SUNW,qlc@0/fp@0,0/ssd@w5006016041e0a08d,1
       5. c3t5006016841E0A08Dd1 <DGC-RAID5-0326 cyl 51198 alt 2 hd 256 sec 16>

# 10  
Old 07-19-2009
Quote:
Originally Posted by fugitive
Code:
Filesystem             size   used  avail capacity  Mounted on
/dev/md/dsk/d0          15G    13G   1.4G    91%    /


u have SVM configured .. give me output of metastat d0 .
its coming closer to fact that disk you have given to LDOM is in use Smilie)))
# 11  
Old 07-19-2009
Code:
d2 -m d12 1
d12 1 1 c1t0d0s3
d1 -m d11 1
d11 1 1 c1t0d0s1
d0 -m d10 1
d10 1 1 c1t0d0s0
d3 -m d13 1
d13 1 1 c1t0d0s4


and fyi ... its the disk i 'm using is c1t1d0s0 ;-)
# 12  
Old 07-19-2009
Ok then fugitive,
u r saying that mentioned device absolutely free and ready for use.
Try relabel it. Certainly that disk. Check is it available on system level.
Try create fs,mount etc.

One more moment look at obp which devices are available there.does the path of that disk visible on obp.I mean on #ok prompt

good luck
# 13  
Old 07-19-2009
You need to look at your LDM version as well. Older versions do not support guest domains on slices.
# 14  
Old 07-20-2009
# ldm -V

Logical Domain Manager (v 1.1)
Hypervisor control protocol v 1.3
Using Hypervisor MD v 0.1

System PROM:
Hypervisor v. 1.7.2. @(#)Hypervisor 1.7.2.a 2009/05/05 19:32\015

OpenBoot v. 4.30.2 @(#)OBP 4.30.2 2009/04/21 09:28
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