Mirror data disk????

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1. Solaris

Mirror disk problem

Hello all, i have the mirror disk problem with SunOS 5.10. here's the message: # metastat d15 d15: Mirror Submirror 0: d16 State: Needs maintenance Submirror 1: d17 State: Okay Pass: 1 Read option: roundrobin (default) Write option: parallel...

2. HP-UX

What is the difference between DRD and Root Mirror Disk using LVM mirror ?

what is the difference between DRD and Root Mirror Disk using LVM mirror ?

3. AIX

Clone or mirror your AIX OS larger disk to smaller disk ?

hello folks, I have a 300GB ROOTVG volume groups with one filesystem /backup having 200GB allocated space Now, I cannot alt disk clone or mirrorvg this hdisk with another smaller disk. The disk size has to be 300GB; I tried alt disk clone and mirrorvg , it doesn't work. you cannot copy LVs as...

4. Solaris

Disk Mirror Question

Long time Linux, relatively new to Solaris. Currently I have a Solaris 9 machine which has a mirrored root disk. We will be running some tests on this machine, and when those tests are done we want to restore it to "pre-test" status. What I would like to do is break the mirror, pull the first...

5. Solaris

Mirror the root disk

Hi all I wish to mirror for the root disk, but last time i do, make the server cannot boot up. :p So this time, hope you guys can assist me on it. =) At the last code, is the step i wish to do. Please help to check and correct me if got any wrong. root@leo # format </dev/null Searching for...

6. UNIX for Dummies Questions & Answers

why need to mirror disk if we had backups ?

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7. AIX

How to remove disk from mirror?

Hello, I've got 2 system disks (hdisk0 and hdisk1) in the mirror (RAID1) on AIX 5.3. Since the hdisk1 makes some troubles, we want to replace it with the new one. How can I disable this hdisk1 disk and prepare the mirror to use the new physical disk? As far as I know, I must remove disk from the...

8. UNIX for Dummies Questions & Answers

disk suite to mirror both d0 and d2

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9. Solaris

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10. HP-UX

HP UX Disk Mirror

Being somewhat extremely new to Unix, I have just had a system crash One of my Volume Groups has crashed However, this Volume Group is actually mirrored How do I switch to use the mirrored copy? Any assistance greatly appreciated Thanks

LEARN ABOUT BSD

install-solaris

install-solaris(1M)													       install-solaris(1M)

NAME

       install-solaris - install the Solaris operating system

SYNOPSIS

       install-solaris

       install-solaris	invokes  the  Solaris  Install	program. Depending on graphical capability and available memory at the time of invocation,
       install-solaris invokes either a text-based installer or a graphical installer.

       The following minimum requirements for physical memory dictate which features are available during installation:

       For SPARC machines:

       128 MB

	   Minimum physical memory for all installation types

       128 MB

	   Minimum physical memory required for windowing system

       384 MB

	   Minimum physical memory required for graphical-based installation

       For x86 machines:

       256 MB

	   Minimum physical memory for all installation types

       256 MB

	   Minimum physical memory required for windowing system

       512 MB

	   Minimum physical memory required for graphical-based installation

       In some cases, even if the minimum physical memory is present, available virtual memory after system startup can limit the number  of  fea-
       tures available.

       install-solaris	exists	only  on  the Solaris installation media (CD or DVD) and should be invoked only from there. Refer to the  for more
       details.

       install-solaris allows installation of the operating system onto any standalone system. install-solaris loads the software available on the
       installation media. Refer to the  for disk space requirements.

       Refer to the  for more information on the various menus and selections.

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

       +-----------------------------+-----------------------------+
       |      ATTRIBUTE TYPE	     |	    ATTRIBUTE VALUE	   |
       +-----------------------------+-----------------------------+
       |Availability		     |SUNWcdrom  (Solaris instal-  |
       |			     |lation media)		   |
       +-----------------------------+-----------------------------+
       |Interface Stability	     |Evolving			   |
       +-----------------------------+-----------------------------+

       pkginfo(1), install(1M), pkgadd(1M), attributes(5)

       It is advisable to exit install-solaris by means of the exit options in the install-solaris menus.

								    23 Sep 2005 					       install-solaris(1M)

Solaris