Hy,
I'm facing to a problem where I configure and create a zpool on my
test bed. The hardware is: T-5120 with Solaris10 with latest patch and
Clariion CX3 attached by 2 HBA. In this type of configuration every
LUN exported by Clariion is viewed 4 times by operating system.
If I configure the latest disk by using a controller the "zfs create"
doesn't working telling me that there is a devices currently
unavailable. If I'll use a different controller (but is the same LUN
from the Clariion) I'll not encountered the problem and the raidz pool
is created. I'm willing to use that controller for balance the I/O
between HBA and storage processor.
The output of "zpool create is":
- Not Working:
zpool create -f tank raidz c2t5006016041E0222Ed3
c3t5006016141E0222Ed0 c2t5006016041E0222Ed1 c3t5006016141E0222Ed2
cannot create 'tank': one or more devices is currently unavailable
- Working
zpool create -f tank raidz c2t5006016041E0222Ed3 c3t5006016141E0222Ed0
c2t5006016041E0222Ed1 c2t5006016841E0222Ed2
zpool status
pool: tank
state: ONLINE
scrub: none requested
config:
NAME STATE READ WRITE CKSUM
tank ONLINE 0 0 0
raidz1 ONLINE 0 0 0
c2t5006016041E0222Ed3 ONLINE 0 0 0
c3t5006016141E0222Ed0 ONLINE 0 0 0
c2t5006016041E0222Ed1 ONLINE 0 0 0
c2t5006016841E0222Ed2 ONLINE 0 0 0
errors: No known data errors
rmims03#
-------------
Thanks for any suggestion.
Cesare
////////////////////////////
The disks and format output are:
-- powermt display dev=all
Pseudo name=emcpower2a
CLARiiON ID=CKXXXXXXXXXXXX [Storage (T-5120)]
Logical device ID=YYYYYYYYYYYYYY0002D230CB033EDD11 [LUN 12]
state=alive; policy=CLAROpt; priority=0; queued-IOs=0
Owner: default=SP B, current=SP A Array failover mode: 1
==============================================================================
---------------- Host --------------- - Stor - -- I/O Path - -- Stats ---
### HW Path I/O Paths Interf. Mode State Q-IOs Errors
==============================================================================
3074 [EMAIL PROTECTED]/[EMAIL PROTECTED]/[EMAIL PROTECTED]/SUNW,[EMAIL
PROTECTED]/[EMAIL PROTECTED],0 c2tXXXXXX6041XXXXXXd3s0 SP A0
active alive 0 0
3074 [EMAIL PROTECTED]/[EMAIL PROTECTED]/[EMAIL PROTECTED]/SUNW,[EMAIL
PROTECTED]/[EMAIL PROTECTED],0 c2tXXXXXX6841XXXXXXd3s0 SP B0
active alive 0 0
3072 [EMAIL PROTECTED]/[EMAIL PROTECTED]/[EMAIL PROTECTED]/SUNW,[EMAIL
PROTECTED],1/[EMAIL PROTECTED],0 c3tXXXXXX6141XXXXXXd3s0 SP
A1 active alive 0 0
3072 [EMAIL PROTECTED]/[EMAIL PROTECTED]/[EMAIL PROTECTED]/SUNW,[EMAIL
PROTECTED],1/[EMAIL PROTECTED],0 c3tXXXXXX6941XXXXXXd3s0 SP
B1 active alive 0 0
Pseudo name=emcpower0a
CLARiiON ID=CKXXXXXXXXXXXX [Storage (T-5120)]
Logical device ID=YYYYYYYYYYYYYY0070885B63033EDD11 [LUN 1]
state=alive; policy=CLAROpt; priority=0; queued-IOs=0
Owner: default=SP A, current=SP A Array failover mode: 1
==============================================================================
---------------- Host --------------- - Stor - -- I/O Path - -- Stats ---
### HW Path I/O Paths Interf. Mode State Q-IOs Errors
==============================================================================
3074 [EMAIL PROTECTED]/[EMAIL PROTECTED]/[EMAIL PROTECTED]/SUNW,[EMAIL
PROTECTED]/[EMAIL PROTECTED],0 c2tXXXXXX6041XXXXXXd0s0 SP A0
active alive 0 0
3074 [EMAIL PROTECTED]/[EMAIL PROTECTED]/[EMAIL PROTECTED]/SUNW,[EMAIL
PROTECTED]/[EMAIL PROTECTED],0 c2tXXXXXX6841XXXXXXd0s0 SP B0
active alive 0 0
3072 [EMAIL PROTECTED]/[EMAIL PROTECTED]/[EMAIL PROTECTED]/SUNW,[EMAIL
PROTECTED],1/[EMAIL PROTECTED],0 c3tXXXXXX6141XXXXXXd0s0 SP
A1 active alive 0 0
3072 [EMAIL PROTECTED]/[EMAIL PROTECTED]/[EMAIL PROTECTED]/SUNW,[EMAIL
PROTECTED],1/[EMAIL PROTECTED],0 c3tXXXXXX6941XXXXXXd0s0 SP
B1 active alive 0 0
Pseudo name=emcpower3a
CLARiiON ID=CKXXXXXXXXXXXX [Storage (T-5120)]
Logical device ID=YYYYYYYYYYYYYY009419CFDA033EDD11 [LUN 21]
state=alive; policy=CLAROpt; priority=0; queued-IOs=0
Owner: default=SP A, current=SP A Array failover mode: 1
==============================================================================
---------------- Host --------------- - Stor - -- I/O Path - -- Stats ---
### HW Path I/O Paths Interf. Mode State Q-IOs Errors
==============================================================================
3074 [EMAIL PROTECTED]/[EMAIL PROTECTED]/[EMAIL PROTECTED]/SUNW,[EMAIL
PROTECTED]/[EMAIL PROTECTED],0 c2tXXXXXX6041XXXXXXd1s0 SP A0
active alive 0 0
3074 [EMAIL PROTECTED]/[EMAIL PROTECTED]/[EMAIL PROTECTED]/SUNW,[EMAIL
PROTECTED]/[EMAIL PROTECTED],0 c2tXXXXXX6841XXXXXXd1s0 SP B0
active alive 0 0
3072 [EMAIL PROTECTED]/[EMAIL PROTECTED]/[EMAIL PROTECTED]/SUNW,[EMAIL
PROTECTED],1/[EMAIL PROTECTED],0 c3tXXXXXX6141XXXXXXd1s0 SP
A1 active alive 0 0
3072 [EMAIL PROTECTED]/[EMAIL PROTECTED]/[EMAIL PROTECTED]/SUNW,[EMAIL
PROTECTED],1/[EMAIL PROTECTED],0 c3tXXXXXX6941XXXXXXd1s0 SP
B1 active alive 0 0
Pseudo name=emcpower1a
CLARiiON ID=CKXXXXXXXXXXXX [Storage (T-5120)]
Logical device ID=YYYYYYYYYYYYYY00E45735E6033EDD11 [LUN 32]
state=alive; policy=CLAROpt; priority=0; queued-IOs=0
Owner: default=SP B, current=SP B Array failover mode: 1
==============================================================================
---------------- Host --------------- - Stor - -- I/O Path - -- Stats ---
### HW Path I/O Paths Interf. Mode State Q-IOs Errors
==============================================================================
3074 [EMAIL PROTECTED]/[EMAIL PROTECTED]/[EMAIL PROTECTED]/SUNW,[EMAIL
PROTECTED]/[EMAIL PROTECTED],0 c2tXXXXXX6041XXXXXXd2s0 SP A0
active alive 0 0
3074 [EMAIL PROTECTED]/[EMAIL PROTECTED]/[EMAIL PROTECTED]/SUNW,[EMAIL
PROTECTED]/[EMAIL PROTECTED],0 c2tXXXXXX6841XXXXXXd2s0 SP B0
active alive 0 0
3072 [EMAIL PROTECTED]/[EMAIL PROTECTED]/[EMAIL PROTECTED]/SUNW,[EMAIL
PROTECTED],1/[EMAIL PROTECTED],0 c3tXXXXXX6141XXXXXXd2s0 SP
A1 active alive 0 0
3072 [EMAIL PROTECTED]/[EMAIL PROTECTED]/[EMAIL PROTECTED]/SUNW,[EMAIL
PROTECTED],1/[EMAIL PROTECTED],0 c3tXXXXXX6941XXXXXXd2s0 SP
B1 active alive 0 0
And "format" is:
--
AVAILABLE DISK SELECTIONS:
0. c1t0d0 <SUN146G cyl 14087 alt 2 hd 24 sec 848>
/[EMAIL PROTECTED]/[EMAIL PROTECTED]/[EMAIL PROTECTED]/[EMAIL
PROTECTED]/[EMAIL PROTECTED],0
1. c1t1d0 <SUN146G cyl 14087 alt 2 hd 24 sec 848>
/[EMAIL PROTECTED]/[EMAIL PROTECTED]/[EMAIL PROTECTED]/[EMAIL
PROTECTED]/[EMAIL PROTECTED],0
2. c2tXXXXXX6041XXXXXXd0 <DGC-RAID 5-0324-30.00GB>
/[EMAIL PROTECTED]/[EMAIL PROTECTED]/[EMAIL PROTECTED]/SUNW,[EMAIL
PROTECTED]/[EMAIL PROTECTED],0/[EMAIL PROTECTED],0
3. c2tXXXXXX6841XXXXXXd0 <DGC-RAID 5-0324-30.00GB>
/[EMAIL PROTECTED]/[EMAIL PROTECTED]/[EMAIL PROTECTED]/SUNW,[EMAIL
PROTECTED]/[EMAIL PROTECTED],0/[EMAIL PROTECTED],0
4. c2tXXXXXX6841XXXXXXd1 <DGC-RAID 5-0324-30.00GB>
/[EMAIL PROTECTED]/[EMAIL PROTECTED]/[EMAIL PROTECTED]/SUNW,[EMAIL
PROTECTED]/[EMAIL PROTECTED],0/[EMAIL PROTECTED],1
5. c2tXXXXXX6041XXXXXXd1 <DGC-RAID 5-0324-30.00GB>
/[EMAIL PROTECTED]/[EMAIL PROTECTED]/[EMAIL PROTECTED]/SUNW,[EMAIL
PROTECTED]/[EMAIL PROTECTED],0/[EMAIL PROTECTED],1
6. c2tXXXXXX6841XXXXXXd2 <DGC-RAID 5-0324-30.00GB>
/[EMAIL PROTECTED]/[EMAIL PROTECTED]/[EMAIL PROTECTED]/SUNW,[EMAIL
PROTECTED]/[EMAIL PROTECTED],0/[EMAIL PROTECTED],2
7. c2tXXXXXX6041XXXXXXd2 <DGC-RAID 5-0324-30.00GB>
/[EMAIL PROTECTED]/[EMAIL PROTECTED]/[EMAIL PROTECTED]/SUNW,[EMAIL
PROTECTED]/[EMAIL PROTECTED],0/[EMAIL PROTECTED],2
8. c2tXXXXXX6841XXXXXXd3 <DGC-RAID 5-0324-30.00GB>
/[EMAIL PROTECTED]/[EMAIL PROTECTED]/[EMAIL PROTECTED]/SUNW,[EMAIL
PROTECTED]/[EMAIL PROTECTED],0/[EMAIL PROTECTED],3
9. c2tXXXXXX6041XXXXXXd3 <DGC-RAID 5-0324-30.00GB>
/[EMAIL PROTECTED]/[EMAIL PROTECTED]/[EMAIL PROTECTED]/SUNW,[EMAIL
PROTECTED]/[EMAIL PROTECTED],0/[EMAIL PROTECTED],3
10. c3tXXXXXX6941XXXXXXd0 <DGC-RAID 5-0324-30.00GB>
/[EMAIL PROTECTED]/[EMAIL PROTECTED]/[EMAIL PROTECTED]/SUNW,[EMAIL
PROTECTED],1/[EMAIL PROTECTED],0/[EMAIL PROTECTED],0
11. c3tXXXXXX6141XXXXXXd0 <DGC-RAID 5-0324-30.00GB>
/[EMAIL PROTECTED]/[EMAIL PROTECTED]/[EMAIL PROTECTED]/SUNW,[EMAIL
PROTECTED],1/[EMAIL PROTECTED],0/[EMAIL PROTECTED],0
12. c3tXXXXXX6141XXXXXXd1 <DGC-RAID 5-0324-30.00GB>
/[EMAIL PROTECTED]/[EMAIL PROTECTED]/[EMAIL PROTECTED]/SUNW,[EMAIL
PROTECTED],1/[EMAIL PROTECTED],0/[EMAIL PROTECTED],1
13. c3tXXXXXX6941XXXXXXd1 <DGC-RAID 5-0324-30.00GB>
/[EMAIL PROTECTED]/[EMAIL PROTECTED]/[EMAIL PROTECTED]/SUNW,[EMAIL
PROTECTED],1/[EMAIL PROTECTED],0/[EMAIL PROTECTED],1
14. c3tXXXXXX6141XXXXXXd2 <DGC-RAID 5-0324-30.00GB>
/[EMAIL PROTECTED]/[EMAIL PROTECTED]/[EMAIL PROTECTED]/SUNW,[EMAIL
PROTECTED],1/[EMAIL PROTECTED],0/[EMAIL PROTECTED],2
15. c3tXXXXXX6941XXXXXXd2 <DGC-RAID 5-0324-30.00GB>
/[EMAIL PROTECTED]/[EMAIL PROTECTED]/[EMAIL PROTECTED]/SUNW,[EMAIL
PROTECTED],1/[EMAIL PROTECTED],0/[EMAIL PROTECTED],2
16. c3tXXXXXX6941XXXXXXd3 <DGC-RAID 5-0324-30.00GB>
/[EMAIL PROTECTED]/[EMAIL PROTECTED]/[EMAIL PROTECTED]/SUNW,[EMAIL
PROTECTED],1/[EMAIL PROTECTED],0/[EMAIL PROTECTED],3
17. c3tXXXXXX6141XXXXXXd3 <DGC-RAID 5-0324-30.00GB>
/[EMAIL PROTECTED]/[EMAIL PROTECTED]/[EMAIL PROTECTED]/SUNW,[EMAIL
PROTECTED],1/[EMAIL PROTECTED],0/[EMAIL PROTECTED],3
18. emcpower0a <DGC-RAID 5-0324-30.00GB>
/pseudo/[EMAIL PROTECTED]
19. emcpower1a <DGC-RAID 5-0324-30.00GB>
/pseudo/[EMAIL PROTECTED]
20. emcpower2a <DGC-RAID 5-0324-30.00GB>
/pseudo/[EMAIL PROTECTED]
21. emcpower3a <DGC-RAID 5-0324-30.00GB>
/pseudo/[EMAIL PROTECTED]
Specify disk (enter its number):
////////////////////////////////
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