ZFS Help!!! Can I fix this?? Post: 302278008

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1. Solaris

ZFS Question

We are looking into testing ZFS at our location. Because we are a government agency we have security and auditors breathing down our neck to make sure we are not opening any security holes. My question is are there any ports or security concerns I would need to address if implemnting a ZFS file...

2. Solaris

Are you using ZFS ?

With Solaris 11 coming out with a requirement of ZFS on the root disk, I was curious to know who is using the Zeta File System now? I have been using ZFS for the past year and don't plan to go back to UFS since ZFS is much more reliable and easier to maintain.

3. Solaris

ZFS Issues

Hi, I am nowusing ZFS since some weeks and now I have 2 questions: 1) in zpool I saw some disk added with the *s2 at the end, I have in mind that should not be ? is this right and if so can I get the *s2 disk out of the zpool ? 2) Zpool has still 2 spare disk but when I try to create a new...

4. Solaris

zfs rollback

i created a snapshot as follow as bash-3.00# zfs snapshot dinu/dinu1@dinusnap1 then i deleted the contents in the directory dinu1 now i want to rollback that contents from snapshot and i used bash-3.00# zfs rollback dinu/dinu1/@dinusnap1 but i received error as follow as cannot...

5. Solaris

ZFS

what are all the advantages of ZFS comparing to UFS SVM what is the use of creating file system in a file system in ZFS

6. Solaris

zfs migration

Hello, I want to migrate one of my ZFS root filesystem to a new disk on the same server. Can someone please guide me for the same? This is a Solaris 10 box running on Intel. # df -h /setup Filesystem size used avail capacity Mounted on root/ROOT/zfsroot/setup ...

7. Solaris

ZFS

Hi, I need some advice please. I have this server with a couple of zpools, lets call them pay_serv ukb_pool There are two zones attached to these pools. When I do a zfs list I see this pay_serv 8.41G 265G 8.41G /pay_serv ukb_pool 79.8G 194G 23K /ukb_pool ukb_pool/temp_ps 9.11G...

8. Solaris

ZFS Filesystem

Hi, Recently we have new server T5 Oracle. We set up it for our database. For out database files we set one zfs filesystem. When i use iostat -xc the output as below. As you see the value for vdc4 is quite high. extended device statistics cpu device ...

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zdb

zdb(8)							  System Administration Commands						    zdb(8)

NAME

       zdb - ZFS debugger

SYNOPSIS

       zdb pool

DESCRIPTION

       The  zdb command is used by support engineers to diagnose failures and gather statistics. Since the ZFS file system is always consistent on
       disk and is self-repairing, zdb should only be run under the direction by a support engineer.

       If no arguments are specified, zdb, performs basic consistency checks on  the  pool  and  associated  datasets,	and  report  any  problems
       detected.

       Any options supported by this command are internal to Sun and subject to change at any time.

EXIT STATUS

       The following exit values are returned:

       0    The pool is consistent.

       1    An error was detected.

       2    Invalid command line options were specified.

ATTRIBUTES

       See attributes(5) for descriptions of the following attributes:

       +-----------------------------+-----------------------------+
       |      ATTRIBUTE TYPE	     |	    ATTRIBUTE VALUE	   |
       +-----------------------------+-----------------------------+
       |Availability		     |SUNWzfsu			   |
       +-----------------------------+-----------------------------+
       |Interface Stability	     |Unstable			   |
       +-----------------------------+-----------------------------+

SEE ALSO

       zfs(8), zpool(8), attributes(5)

SunOS 5.11							    31 Oct 2005 							    zdb(8)