creation d’un DG vxvm dans un cluster
par
popularité : 8%
#vxdctl enable
# vxdisk -e list | grep error
B18665_198 auto - - error c10t60060E800548E900000048E900000404d0s2
B18665_199 auto - - error c10t60060E800548E900000048E900000403d0s2
B28858_198 auto - - error c10t60060E800570BA00000070BA000003F4d0s2
B28858_199 auto - - error c10t60060E800570BA00000070BA000003F3d0s2
# cldev populate
Configuring DID devices
did instance 31 created.
did subpath sum51001 :/dev/rdsk/c10t60060E800570BA00000070BA000003F3d0 created for instance 31.
did instance 32 created.
did subpath sum51001 :/dev/rdsk/c10t60060E800570BA00000070BA000003F4d0 created for instance 32.
did instance 33 created.
did subpath sum51001 :/dev/rdsk/c10t60060E800548E900000048E900000403d0 created for instance 33.
did instance 34 created.
did subpath sum51001 :/dev/rdsk/c10t60060E800548E900000048E900000404d0 created for instance 34.
cldev : (C659924) Could not open "/dev/rdsk/c0t3d0s2" to verfiy device ID - Device busy.
Configuring the /dev/global directory (global devices)
obtaining access to all attached disks
root@sum51001 #cldevicegroup list -v |more
Device group Type Node list
------------ ---- ---------
dsk/d20 Disk sum51001, sum50901
dsk/d18 Disk sum51001, sum50901
dsk/d17 Disk sum51001, sum50901
….
dsk/d35 Disk sum51001, sum50901
dsk/d34 Disk sum51001
dsk/d33 Disk sum51001
dsk/d32 Disk sum51001
dsk/d31 Disk sum51001
dsk/d30 Disk sum51001, sum50901
root@sum50901 # cldev populate
Configuring DID devices
cldev : (C659924) Could not open "/dev/rdsk/c0t3d0s2" to verfiy device ID - Devic e busy.
Configuring the /dev/global directory (global devices)
obtaining access to all attached disks
root@sum51001 # cldevicegroup list -v |more
Device group Type Node list
------------ ---- ---------
dsk/d36 Disk sum51001, sum50901
dsk/d35 Disk sum51001, sum50901
dsk/d34 Disk sum51001, sum50901
dsk/d33 Disk sum51001, sum50901
dsk/d32 Disk sum51001, sum50901
dsk/d31 Disk sum51001, sum50901
dsk/d30 Disk sum51001, sum50901
dsk/d29 Disk sum51001, sum50901
root@sum51001 # format
Searching for disks...done
c10t60060E800548E900000048E900000403d0 : configured with capacity of 32.31GB
c10t60060E800548E900000048E900000404d0 : configured with capacity of 32.31GB
c10t60060E800570BA00000070BA000003F3d0 : configured with capacity of 32.31GB
c10t60060E800570BA00000070BA000003F4d0 : configured with capacity of 32.31GB
AVAILABLE DISK SELECTIONS :
0. c0t0d0 <SUN146G cyl 14087 alt 2 hd 24 sec 848>
/pci@0,600000/pci@0/pci@8/pci@0/scsi@1/sd@0,0
1. c0t1d0 <SUN146G cyl 14087 alt 2 hd 24 sec 848>
/pci@0,600000/pci@0/pci@8/pci@0/scsi@1/sd@1,0
2. c1t0d0 <SUN146G cyl 14087 alt 2 hd 24 sec 848>
/pci@10,600000/pci@0/pci@8/pci@0/scsi@1/sd@0,0
3. c1t1d0 <SUN146G cyl 14087 alt 2 hd 24 sec 848>
root@sum51001 # cat /tmp/list
c10t60060E800548E900000048E900000403d0
c10t60060E800548E900000048E900000404d0
c10t60060E800570BA00000070BA000003F3d0
c10t60060E800570BA00000070BA000003F4d0
# cat /tmp/format_lun
# !/usr/bin/ksh
for disk in cat /tmp/list
do
format $disk <<EOF
label
y
q
EOF
done
root@sum51001 # chmod a+x /tmp/format_lun
root@sum51001 # /tmp/format_lun
c10t60060E800548E900000048E900000403d0 : configured with capacity of 32.31GB
selecting c10t60060E800548E900000048E900000403d0
[disk formatted]
FORMAT MENU :
disk - select a disk
type - select (define) a disk type
partition - select (define) a partition table
current - describe the current disk
format - format and analyze the disk
repair - repair a defective sector
label - write label to the disk
analyze - surface analysis
defect - defect list management
backup - search for backup labels
verify - read and display labels
save - save new disk/partition definitions
inquiry - show vendor, product and revision
volname - set 8-character volume name
!<cmd> - execute <cmd>, then return
quit
format> Ready to label disk, continue ?
format>
c10t60060E800548E900000048E900000404d0 : configured with capacity of 32.31GB
selecting c10t60060E800548E900000048E900000404d0
…
format> Ready to label disk, continue ?
format> root@sum51001 #
root@sum51001 # vxdctl enable
root@sum51001 # vxdisk -e list
…
B18665_198 auto - - online c10t60060E800548E900000048E900000404d0s2
B18665_199 auto - - online c10t60060E800548E900000048E900000403d0s2
…
B28858_198 auto - - online c10t60060E800570BA00000070BA000003F4d0s2
B28858_199 auto - - online c10t60060E800570BA00000070BA000003F3d0s2
…
root@sum51001 # /etc/vx/bin/vxdisksetup -i B28858_198
root@sum51001 # /etc/vx/bin/vxdisksetup -i B28858_199
root@sum51001 # /etc/vx/bin/vxdisksetup -i B18665_198
root@sum51001 # /etc/vx/bin/vxdisksetup -i B18665_199
root@sum51001 # vxdg init P03_drp1 B28858_198=B28858_198
root@sum51001 # vxdisk -g P03_drp1 list
DEVICE TYPE DISK GROUP STATUS
B28858_198 auto:sliced B28858_198 P03_drp1 online
root@sum51001 # vxdg -g P03_drp1 adddisk B28858_199=B28858_199
root@sum51001 # vxdg -g P03_drp1 adddisk B18665_198=B18665_198
root@sum51001 # vxdg -g P03_drp1 adddisk B18665_199=B18665_199
root@sum51001 # vxdisk -g P03_drp1 list
DEVICE TYPE DISK GROUP STATUS
B18665_198 auto:sliced B18665_198 P03_drp1 online
B18665_199 auto:sliced B18665_199 P03_drp1 online
B28858_198 auto:sliced B28858_198 P03_drp1 online
B28858_199 auto:sliced B28858_199 P03_drp1 online
root@sum51001 # vxprint -g P03_drp
TY NAME ASSOC KSTATE LENGTH PLOFFS STATE TUTIL0 PUTIL0
dg P03_drp P03_drp - - - - - -
dm B18665_187 B18665_187 - 67752960 - - - -
dm B18665_188 B18665_188 - 67752960 - - - -
dm B18665_189 B18665_189 - 67752960 - - - -
dm B28858_187 B28858_187 - 67752960 - - - -
dm B28858_188 B28858_188 - 67752960 - - - -
dm B28858_189 B28858_189 - 67752960 - - - -
v SAPdrp997 fsgen ENABLED 67108864 - ACTIVE - -
pl SAPdrp997-01 SAPdrp997 ENABLED 67108864 - ACTIVE - -
sd B18665_187-01 SAPdrp997-01 ENABLED 67108864 0 - - -
pl SAPdrp997-02 SAPdrp997 ENABLED 67108864 - ACTIVE - -
sd B28858_187-01 SAPdrp997-02 ENABLED 67108864 0 - - -
pl SAPdrp997-03 SAPdrp997 ENABLED LOGONLY - ACTIVE - -
sd B18665_187-02 SAPdrp997-03 ENABLED 1056 LOG - - -
v SAPdrp998 fsgen ENABLED 67108864 - ACTIVE - -
pl SAPdrp998-01 SAPdrp998 ENABLED 67108864 - ACTIVE - -
sd B18665_188-01 SAPdrp998-01 ENABLED 67108864 0 - - -
pl SAPdrp998-02 SAPdrp998 ENABLED 67108864 - ACTIVE - -
sd B28858_188-01 SAPdrp998-02 ENABLED 67108864 0 - - -
pl SAPdrp998-03 SAPdrp998 ENABLED LOGONLY - ACTIVE - -
sd B18665_188-02 SAPdrp998-03 ENABLED 1056 LOG - - -
v SAPdrp999 fsgen ENABLED 67108864 - ACTIVE - -
pl SAPdrp999-01 SAPdrp999 ENABLED 67108864 - ACTIVE - -
sd B18665_189-01 SAPdrp999-01 ENABLED 67108864 0 - - -
pl SAPdrp999-02 SAPdrp999 ENABLED 67108864 - ACTIVE - -
sd B28858_189-01 SAPdrp999-02 ENABLED 67108864 0 - - -
pl SAPdrp999-03 SAPdrp999 ENABLED LOGONLY - ACTIVE - -
sd B18665_189-02 SAPdrp999-03 ENABLED 1056 LOG - - -
root@sum51001 # vxprint -g P03_drp1
TY NAME ASSOC KSTATE LENGTH PLOFFS STATE TUTIL0 PUTIL0
dg P03_drp1 P03_drp1 - - - - - -
dm B18665_198 B18665_198 - 67752960 - - - -
dm B18665_199 B18665_199 - 67752960 - - - -
dm B28858_198 B28858_198 - 67752960 - - - -
dm B28858_199 B28858_199 - 67752960 - - - -
root@sum51001 #
root@sum51001 # vxassist -g P03_drp1 make SAPdrp1a 30g layout=mirror B18665_198 B28858_198
root@sum51001 # vxassist -g P03_drp1 make SAPdrp1b 30g layout=mirror B18665_199 B28858_199
root@sum51001 # vxtask list
TASKID PTID TYPE/STATE PCT PROGRESS
246 RDWRBACK/R 99.36% 0/62914560/62509056 VOLSTART SAPdrp1b P03_drp1
root@sum51001 #
root@sum51001 # vxprint -g P03_drp1
TY NAME ASSOC KSTATE LENGTH PLOFFS STATE TUTIL0 PUTIL0
dg P03_drp1 P03_drp1 - - - - - -
dm B18665_198 B18665_198 - 67752960 - - - -
dm B18665_199 B18665_199 - 67752960 - - - -
dm B28858_198 B28858_198 - 67752960 - - - -
dm B28858_199 B28858_199 - 67752960 - - - -
v SAPdrp1a fsgen ENABLED 62914560 - ACTIVE - -
pl SAPdrp1a-01 SAPdrp1a ENABLED 62914560 - ACTIVE - -
sd B18665_198-01 SAPdrp1a-01 ENABLED 62914560 0 - - -
pl SAPdrp1a-02 SAPdrp1a ENABLED 62914560 - ACTIVE - -
sd B28858_198-01 SAPdrp1a-02 ENABLED 62914560 0 - - -
v SAPdrp1b fsgen ENABLED 62914560 - ACTIVE - -
pl SAPdrp1b-01 SAPdrp1b ENABLED 62914560 - ACTIVE - -
sd B18665_199-01 SAPdrp1b-01 ENABLED 62914560 0 - - -
pl SAPdrp1b-02 SAPdrp1b ENABLED 62914560 - ACTIVE - -
sd B28858_199-01 SAPdrp1b-02 ENABLED 62914560 0 - - -
root@sum51001 # vxassist -g P03_drp1 addlog SAPdrp1a B18665_198
root@sum51001 # vxassist -g P03_drp1 addlog SAPdrp1b B18665_199
root@sum51001 # vxprint -g P03_drp1
TY NAME ASSOC KSTATE LENGTH PLOFFS STATE TUTIL0 PUTIL0
dg P03_drp1 P03_drp1 - - - - - -
dm B18665_198 B18665_198 - 67752960 - - - -
dm B18665_199 B18665_199 - 67752960 - - - -
dm B28858_198 B28858_198 - 67752960 - - - -
dm B28858_199 B28858_199 - 67752960 - - - -
v SAPdrp1a fsgen ENABLED 62914560 - ACTIVE - -
pl SAPdrp1a-01 SAPdrp1a ENABLED 62914560 - ACTIVE - -
sd B18665_198-01 SAPdrp1a-01 ENABLED 62914560 0 - - -
pl SAPdrp1a-02 SAPdrp1a ENABLED 62914560 - ACTIVE - -
sd B28858_198-01 SAPdrp1a-02 ENABLED 62914560 0 - - -
pl SAPdrp1a-03 SAPdrp1a ENABLED LOGONLY - ACTIVE - -
sd B18665_198-02 SAPdrp1a-03 ENABLED 528 LOG - - -
v SAPdrp1b fsgen ENABLED 62914560 - ACTIVE - -
pl SAPdrp1b-01 SAPdrp1b ENABLED 62914560 - ACTIVE - -
sd B18665_199-01 SAPdrp1b-01 ENABLED 62914560 0 - - -
pl SAPdrp1b-02 SAPdrp1b ENABLED 62914560 - ACTIVE - -
sd B28858_199-01 SAPdrp1b-02 ENABLED 62914560 0 - - -
pl SAPdrp1b-03 SAPdrp1b ENABLED LOGONLY - ACTIVE - -
sd B18665_199-02 SAPdrp1b-03 ENABLED 528 LOG - - -
root@sum51001 # cldg create -t vxvm -n sum51001,sum50901 P03_drp1
root@sum51001 # cldg list
P03_drp1
P03_drp
Q03_other
Q03_tmp
Q03_redo
Q03_data
P03_redo
P03_data
P03_tmp
P03_other
root@sum50901 # cldg show
=== Device Groups ===
Device Group Name : P03_drp1
Type : VxVM
failback : false
Node List : sum51001, sum50901
preferenced : false
numsecondaries : 1
diskgroup name : P03_drp1
Device Group Name : P03_drp
Type : VxVM
failback : false
Node List : sum51001, sum50901
preferenced : false
numsecondaries : 1
diskgroup name : P03_drp
Device Group Name : Q03_other
Type : VxVM
failback : false
Node List : sum50901
preferenced : false
numsecondaries : 1
diskgroup name : Q03_other
