Hi--
I guess I can't begin to understand patching.
Yes, you provided a whole disk to zpool create but it actually
creates a part(ition) 0 as you can see in the output below.
Part Tag Flag First Sector Size Last Sector
0 usr wm 256 19.99GB 41927902
Part Tag Flag First Sector Size Last Sector
0 usr wm 256 99.99GB 209700062
I'm sorry you had to recreate the pool. This *is* a must-have feature
and it is working as designed in Solaris 11 and with patch 148098-3 (or
whatever the equivalent is) in Solaris 10 as well.
Maybe its time for me to recheck this feature in current Solaris 10
bits.
Thanks,
Cindy
On 07/25/12 16:14, Habony, Zsolt wrote:
Thank you for your replies.
First, sorry for misleading info. Patch 148098-03 indeed not included in
recommended set, but trying to download it shows that 147440-15 obsoletes it
and 147440-19 is included in latest recommended patch set.
Thus time solves the problem elsewhere.
Just for fun, my case was:
A standard LUN used as a zfs filesystem, no redundancy (as storage already
has), and no partition is used, disk is given directly to zpool.
# zpool status xxxxxxxxxxxx-oraarch
pool: xxxxxxxxxxxx-oraarch
state: ONLINE
scan: none requested
config:
NAME STATE READ WRITE CKSUM
xxxxxxxxxxxxxx-oraarch ONLINE 0 0 0
c5t60060E800570B900000070B900006547d0 ONLINE 0 0 0
errors: No known data errors
Partitioning shows this.
partition> pr
Current partition table (original):
Total disk sectors available: 41927902 + 16384 (reserved sectors)
Part Tag Flag First Sector Size Last Sector
0 usr wm 256 19.99GB 41927902
1 unassigned wm 0 0 0
2 unassigned wm 0 0 0
3 unassigned wm 0 0 0
4 unassigned wm 0 0 0
5 unassigned wm 0 0 0
6 unassigned wm 0 0 0
8 reserved wm 41927903 8.00MB 41944286
As I mentioned I did not partition it, "zpool create" did. I had absolutely no
idea how to resize these partitions, where to get the available number of sectors and how
many should be skipped and reserved ...
Thus I backed up the 10G, destroyed zpool, created zpool (size was fine now) ,
restored data.
Partition looks like this now, I do not think I could have created it easily
manually.
partition> pr
Current partition table (original):
Total disk sectors available: 209700062 + 16384 (reserved sectors)
Part Tag Flag First Sector Size Last Sector
0 usr wm 256 99.99GB 209700062
1 unassigned wm 0 0 0
2 unassigned wm 0 0 0
3 unassigned wm 0 0 0
4 unassigned wm 0 0 0
5 unassigned wm 0 0 0
6 unassigned wm 0 0 0
8 reserved wm 209700063 8.00MB 209716446
Thank you for your help.
Zsolt Habony
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