I have two 200GB ISCSI LUN's setup on each X4600 M2 running Solaris 10 X86
update 4. The data on these ISCSI disks for one server will be Apache and on
the other server MYSQL. My question is should I setup these disks as a ZFS
Pool filesystem or as a UFS soft partition (eventually the LUN wil
We have a zfs pool setup as an iscsi disk attached to an equallogic box. When
we boot the system up we get the following warning.
WARNING: kstat_create('mdi', 0, 'ssd0.t1.iscsi0'): namespace collision
I believe this is regards to the zfs iscsi disks.
This may not be the right forum but I don't
What would be the commands for the three way mirror or an example of what your
describing. I thought the 200gb would have to be the same size to attach to the
existing mirror and you would have to attach two LUN disks vs one LUN. Once it
attaches it automatically reslivers or syncs the disk the
We have a Mirror setup in ZFS that's 73GB (two internal disks on a sun fire
v440). We currently are going to attach this system to an Equallogic Box, and
will attach an ISCSCI LUN from the Equallogic box to the v440 of about 200gb.
The Equallogic Box is configured as a Hardware Raid 50 (two h
Currently c2t2d0 c2t3d0 are setup in a mirror. I want to break the mirror and
save the data on c2t2d0 (which both drives are 73g. Then I want to concatenate
c2t2do to c2t3d0 so I have a pool of 146GB no longer in a mirror just
concatenated. But since their mirror right now I need the data sav
We have a ZFS mirror setup of two 73GB's disk, but we are running out of space.
I want to break the mirror and join the disk to have a pool of 146GB, and of
course not lose the data doing this. What are the commands?
To break the mirror I would do
zpool detach moodle c1t3d0
NAME
I want to set the values of arc c and arc p (C_max and P_addr) to different
memory values. What would be the hexademical value for 256mb and for 128mb?
I'm trying to use "mdb -k" to limit the amount of memory ZFS uses.
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The reason for this question is we currently have our disk setup in a hardware
raid5 on a EMC device and these disks are configured as a zfs file system.
Would it benefit us to have the disk be setup as a raidz along with the
hardware raid 5 that is already setup too? Or with this double raid
Using raidz in zfs or raidz2 do all the disks have to be the same size.
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We created 10,000 zfs file systems with no data in them yet, and it seems after
we did this our boot up process takes over an hour. This is on a v210 with 1gb
of memory. We've rebooted the machine twice and it still takes an hour, and the
system does have the latest Solaris 10 patches installed
What are the necessary steps to try to troubleshoot a degraded disk, and also
what are the steps for replacing a disk in a ZFS mirrored pool.
I have a identical disk, but it has UFS filesystem on it,(but not used for any
purpose), can I format the disk and then make this a replacement in the Z
Basically then wilth data being stored on the ZFS disks (no applications), and
web servers logs, it would benefit us more to have the 3 luns setup in one ZFS
Storage Pool?
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Basically then wilth data being stored on the ZFS disks (no applications), and
web servers logs, it would benefit us more to have the 3 luns setup in one ZFS
Storage Pool?
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The Luns will be on separate "SPA" controllers"not on all the same controller,
so that's why I thought if we split our data on different disks and ZFS Storage
Pools we would get better IO performance. Correct?
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Also there will be no NFS services on this system.
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Were looking for pure performance.
What will be contained in the LUNS is Student User account files that they will
access and Department Share files like, MS word documents, excel files, PDF.
There will be no applications on the ZFS Storage pools or pool Does this help
on what strategy might
This question is concerning ZFS. We have a Sun Fire V890 attached to a EMC
disk array. Here's are plan to incorporate ZFS:
On our EMC storage array we will create 3 LUNS. Now how would ZFS be used for
the best performance?
What I'm trying to ask is if you have 3 LUNS and you want to create a
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