Re: A1000: drivutil vs. raidutil
From: Vikas Agnihotri (fornewsgroups_at_vikas.mailshell.com)
Date: 09/30/03
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Date: Mon, 29 Sep 2003 21:47:40 -0400
On Mon, 29 Sep 2003 08:54:58 +0200, Mr. Johan Andersson
<johan@solace.mh.se> wrote:
> what luns are missing from one command? The higher ones? 9/10?
Yes
My /kernel/drv/glm.conf has
# cat /kernel/drv/glm.conf
device-type-scsi-options-list =
"Symbios StorEDGE A1000", "lsi-scsi-options",
"Symbios StorEDGE A3000", "lsi-scsi-options",
"SYMBIOS RSM Array 2000", "lsi-scsi-options";
lsi-scsi-options = 0x407f8;
My /etc/default/rmparams has [relevant to this]
System_AltDevDirRoot=/dev/osa/dev/rdsk
System_LunlocksDirPath=/etc/osa/lunlocks
System_MaxLunsPerController=32
System_MaxControllers=32
My 'drivutil -l' shows
# lad
c5t4d0 1T91053760 LUNS: 0 1 2 3 4 5 6 7 8 9
# drivutil -l c5t4d0
Logical Unit Information for orabackup_001
LUN Group Device RAID Capacity Status
Name Level (MB)
0 1 c5t4d0 5 17275 Optimal
1 1 c5t4d1 5 17275 Optimal
2 1 c5t4d2 5 17275 Optimal
3 1 c5t4d3 5 17275 Optimal
4 1 c5t4d4 5 17275 Optimal
5 1 c5t4d5 5 17275 Optimal
6 1 c5t4d6 5 17275 Optimal
7 1 c5t4d7 5 17275 Optimal
8 1 c5t4d8 5 17275 Optimal
9 1 c5t4d9 5 16871 Optimal
But, 'raidutil -i' shows
# raidutil -c c5t4d0 -i
LUNs found on c5t4d0.
LUN 0 RAID 5 17275 MB
LUN 1 RAID 5 17275 MB
LUN 2 RAID 5 17275 MB
LUN 3 RAID 5 17275 MB
LUN 4 RAID 5 17275 MB
LUN 5 RAID 5 17275 MB
LUN 6 RAID 5 17275 MB
LUN 7 RAID 5 17275 MB
Vendor ID Symbios
ProductID StorEDGE A1000
Product Revision 0003
Boot Level 03.01.04.00
Boot Level Date 04/05/01
Firmware Level 03.01.04.75
Firmware Date 04/11/02
raidutil succeeded!
> That would indicate that you max lun isnt changed.
Not sure what you mean here. I did change it in rmparams and all 10 LUNs
are working fine, they have data on them
> what does format show you? Do you see all luns there or just the eight?
format does show me all the 10 luns
12. c5t4d0 <Symbios-StorEDGEA1000-0003 cyl 8635 alt 2 hd 64 sec 64>
/pseudo/rdnexus@5/rdriver@4,0
13. c5t4d1 <Symbios-StorEDGEA1000-0003 cyl 8635 alt 2 hd 64 sec 64>
/pseudo/rdnexus@5/rdriver@4,1
14. c5t4d2 <Symbios-StorEDGEA1000-0003 cyl 8635 alt 2 hd 64 sec 64>
/pseudo/rdnexus@5/rdriver@4,2
15. c5t4d3 <Symbios-StorEDGEA1000-0003 cyl 8635 alt 2 hd 64 sec 64>
/pseudo/rdnexus@5/rdriver@4,3
16. c5t4d4 <Symbios-StorEDGEA1000-0003 cyl 8635 alt 2 hd 64 sec 64>
/pseudo/rdnexus@5/rdriver@4,4
17. c5t4d5 <Symbios-StorEDGEA1000-0003 cyl 8635 alt 2 hd 64 sec 64>
/pseudo/rdnexus@5/rdriver@4,5
18. c5t4d6 <Symbios-StorEDGEA1000-0003 cyl 8635 alt 2 hd 64 sec 64>
/pseudo/rdnexus@5/rdriver@4,6
19. c5t4d7 <Symbios-StorEDGEA1000-0003 cyl 8635 alt 2 hd 64 sec 64>
/pseudo/rdnexus@5/rdriver@4,7
20. c5t4d8 <Symbios-StorEDGEA1000-0003 cyl 8635 alt 2 hd 64 sec 64>
/pci@4,4000/scsi@4,1/sd@4,8
21. c5t4d9 <Symbios-StorEDGEA1000-0003 cyl 8433 alt 2 hd 64 sec 64>
/pci@4,4000/scsi@4,1/sd@4,9
> have you tried a boot -r
yes
> Do you see the luns from probe-scsi-all at the obp level?
Hm. This has always puzzled me. I was never able to see anything from
probe-scsi-all. I see the X6541 card (pci@4,0/scsi@1,0/...), but nothing
connected to it. But 'healthck', lad, and all the RM commands work fine.
So, everything is fine, its just that 'raidutil' doesnt show me more than
the standard 8 LUNs.
Almost seems like a limitation/bug in the raidutil command?
Thanks
- Previous message: smith: "Re: lagato or veritas"
- In reply to: Mr. Johan Andersson: "Re: A1000: drivutil vs. raidutil"
- Next in thread: Mr. Johan Andersson: "Re: A1000: drivutil vs. raidutil"
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