disk mirroring


 
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Operating Systems Solaris disk mirroring
# 1  
Old 01-10-2009
disk mirroring

hi every body

I'm new to solaris and I need your help in how to configure disk mirroring for 4 hard disks so that two of them will be replica to the other two ...???

Thanxx
# 2  
Old 01-10-2009
and where is your problem? have you read the documents at Sun Microsystems Documentation ?
# 3  
Old 01-12-2009
The way to go about it differs depending on which type of system your using. You could use Sun Volume Manager on SPARC systems (used to be Solstice Disk Suite, I believe) while x86 systems normally have straight forward Hardware Mirroring accessible through various key combinations during the boot process depending on what RAID card is installed e.g LSI or Adaptec. Although that's just in my experience.
# 4  
Old 01-13-2009
chains - yes you can do hardware raid. however, SVM is still used for RAID objectives under the x86 version of sol10.
also, SVM is used for ufs and other filesystems. however, SVM does not manage zfs.
# 5  
Old 01-13-2009
the server that I have is SunFire T2000

thanks for your replies
# 6  
Old 01-13-2009
I would refer you to Solaris Volume Manager Administration Guide (Part No: 816-4520). IT does have detailed procedure. If you have specific question, you can post again.

Last edited by StarSol; 01-14-2009 at 03:07 PM..
# 7  
Old 01-13-2009
I also studying about mirroring right now.

the sun Fire T2000 is maximum support 2 RAID. Is we can assign 2 disks in a raid so 4 disks in 2 raid?

If you wanna use svm, you need create the state database replica and mirror and submirror. you can get this info from Solaris Volume Manager Administration Guide documentation from sun website.
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